MIDREAL

House with 15m underground tunnels for sale for 300k

Comments

librasteve (author) 32h ago on HN
sorry for the ads … but this made me smile
throooooo 32h ago on HN
You'd probably be interested in this person's work: https://youtu.be/6CLF4QrYmYg
librasteve (author) 32h ago on HN
oh yeah! tunnel merch
ljf 31h ago on HN
Ha I came to see if anyone had posted her. I love her Instagram, so much of it is the logistics of moving all the rock out and supplies in. Fascinating problems to solve on a small scale.
hermitcrab 31h ago on HN
The online versions of local British Newspapers are almost unreadable now with all the chumbox ads and continual page repainting. Ugh.
tejohnso 31h ago on HN
I didn't see a single ad. Why not use an ad blocker, or just use Brave?
looperhacks 32h ago on HN
lowercase m. 15 meters, not 15 million tunnels :D

If you're interested in secret tunnels, check out Colin Furze on Youtube!

hidelooktropic 32h ago on HN
Thank you. I definitely read this as million.
hommelix 28h ago on HN
> Thank you. I definitely read this as million.

A small letter `m` would be for milli, aka 10^-3, if it is suffixed by a unit. A `m` alone is the SI unit for length. A capital `M` is the prefix for Mega, aka 10^6.

Please use the normalized units. The starting price for this auction is 300 k£ or about 400 kUS$.

wincy 32h ago on HN
If you’re instead interested in a book about a house with 15 million tunnels, read House of Leaves!
wafflemaker 31h ago on HN
This is a very scary horror, tho the book (like other books by the author) is published in a very quality way.
librasteve (author) 32h ago on HN
oops … sorry … now fixed
foobarian 32h ago on HN
That is still an impressive water table. I wish ours was that low :-)
choult 29h ago on HN
It's on a hill, which helps :)
shagie 32h ago on HN
Relatively secluded and private, Seymour Cray was also a tunneler... he wouldn't have been making videos about it

The story about him in Time at the time: https://web.archive.org/web/20080521163217/http://www.time.c...

    For Cray, the excavation project is more than a simple diversion. "I work when I'm at home," he recently told a visiting scientist. "I work for three hours, and then I get stumped, and I'm not making progress. So I quit, and I go and work in the tunnel. It takes me an hour or so to dig four inches and put in the 4-by-4s. Now, as you can see, I'm up in the Wisconsin woods, and there are elves in the woods. So when they see me leave, they come into my office and solve all the problems I'm having. Then I go back up and work some more."
And an article someone wrote later... https://michael-starobin.squarespace.com/blogcontent/digging...
bee_rider 30h ago on HN
Wonder if low oxygen in the tunnels reset his brain or something.
shagie 27h ago on HN
Incubation. https://en.wikipedia.org/wiki/Incubation_(psychology)

> In psychology, incubation refers to the unconscious processing of problems, when they are set aside for a period of time, that may lead to insights. It was originally proposed by Graham Wallas in 1926 as one of his four stages of the creative process: preparation, incubation, illumination, and verification.

> ...

> The experience of leaving a problem for a period of time and then finding that the difficulty evaporates on returning to the problem, or, even more striking, that the solution "comes out of the blue" when thinking about something else, is widespread. Many guides to effective thinking and problem solving advise the reader to set problems aside for a time.

Freak_NL 32h ago on HN
I wasn't impressed by the 15 metres, but it turns out that is the maximum depth reached, not the length of a tunnel.
Scubabear68 31h ago on HN
I read it as 15 million tunnels too, was very confused. Thank you!
kzrdude 31h ago on HN
I figured 15 meters tunnel is not worth mentioning, so had to be 15 miles.
tecleandor 31h ago on HN
Yeah, I though it was 15 meters of length, not that impressive... but it is 15m underground and '... 1,300 square feet of underground space, including tunnels and storage rooms'.
mrwh 31h ago on HN
It's very UK to give depth in metric and area in imperial
alexfoo 30h ago on HN
Small areas in Imperial, then you move on to number of tennis courts, then number of football pitches, and then to fractions/multiples of Wales.
shagie 27h ago on HN
Just like with pints, a British football pitch is 1.3 times larger than the American one.
triceratops 31h ago on HN
The most important comment on this article.
curiousObject 30h ago on HN
not 15 million tunnels :D

That traditionally would be described as “a maze of twisty little passages, all alike”

hypertexthero 29h ago on HN
And if interested in underground in general, I can recommend Underland by Robert Macfarlane.
analog31 18h ago on HN
... or 15 milli-tunnels. -)
Hobadee 17h ago on HN
> check out Colin Furze

I'm waiting for his house to come up on auction in ~50 years or so when he eventually kicks the can. Will certainly be interesting to see how that auction goes, with the entire process being documented so well.

pseudohadamard 8h ago on HN
He won't kick the can, it'll be something involving a 25-metre trebuchet and rocket motors at the very least.
GJim 14h ago on HN
All too frequently we see references to milli bits of memory.
Honali 7h ago on HN
To be fair, 15 million tunnels would make the £300k asking price an absolute bargain
dotancohen 32h ago on HN
That 15 meters underground, not 15 million tunnels.
rzzzt 32h ago on HN
The title is "not even" clickbait, just very confusing.

"The unique complex contains more than 1,300 square feet of underground space, including tunnels and storage rooms - and even a hand-built railway."

(Edit: I mean the original article, not the submission)

librasteve (author) 32h ago on HN
well I (the submitter) messed up and wrote 15M in the submission title (note the cap) in error just to add to the confusion (now fixed, soz.) … I thought “best” just to repeat the article title
rzzzt 31h ago on HN
No worries, I take issue with the person who concocted the original title. I got here after the capital-M change and it was still confusing that they didn't mention the space that was dug out at this depth, instead paint a picture of a system of tunnels under a normal house(?)
dotancohen 30h ago on HN
To add to the confusion, my nation is today fighting against an enemy which did on fact dig hundreds of kilometres of underground tunnels under homes.
librasteve (author) 32h ago on HN
sorry for the capital M … I have fixed in the title to 15m as in metres

that’s ~ 45 ft underground, I believe … perhaps not that impressive, but quite funny since I would hesitate to undermine my own house and surely this makes it worth less

werdnapk 32h ago on HN
So you just go digging under neighbours properties? What about underground infrastructure?
Sharlin 32h ago on HN
I don’t think it extends beyond property limits.
aeve890 32h ago on HN
15 meters deep underground in 4 levels, not just a 15 meters long tunnel.
WillAdams 30h ago on HN
>1,300 square feet of underground space, including tunnels and storage rooms - and even a hand-built railway.
fusslo 32h ago on HN
I, too, one day dream of using my children as labor for my underground tunnel system. To fight the ant, you must become the ant

I'm joking, but it's heartening to see quirky hobbies by qualified people (he was a civil engineer).

spyspy 31h ago on HN
Homes need more whimsey. I recently discovered one of my interior doorways is actually a stone archway that someone had squared off, drywalled and installed a cheap hollow door for no apparent reason. Working with a stonemason to re-point/parge it and bring it back to glory. Will I ever see a return on this investment? Probably not but fuck it it'll make my house just that much cooler.
cucumber3732842 30h ago on HN
Nobody can afford whimsey anymore because if you are doing anything invasive enough to involve permits then any sort of deviation from the "megacorp cookie cutter" aesthetic becomes a scrutinized liability.
cogman10 28h ago on HN
While I get that, it's not like there's not a number of safety concerns with an underground tunnel. Flooding and collapse come to mind as some of the biggest potential problems.

Unfortunately, whimsy and safety are often in conflict with one another.

ramesh31 29h ago on HN
>"it it'll make my house just that much cooler."

To you it will. To the next buyer it's a liability. In a world where paying off a mortgage was a possibility, this was fine. Now you're beholden to the median desires of the real estate market with every decision you make on your house.

spyspy 26h ago on HN
How is the stone wall that's been holding up my house for over 100 years a liability? You know it's still there even when it's covered with drywall right?
robocat 26h ago on HN
There are two types of homes:

ⓐ: A financial asset where you landlord yourself, always worrying about the valuation by others. Think rectiliniar greige.

ⓑ: Your home, lived in and modified to your wants and whimseys. Often over or under capitalized.

The first home we buy is usually a financial instrument type ⓐ.

If you can buck your initial programming/conditioning, you can get ⓑ with effort and luck.

ramesh31 24h ago on HN
Indeed it depends where you're at on the ladder. First time home buyer hoping to move up lands squarely in A if you have any sense at all. The goal of course being B when you're in deep equity after decades.
randomNumber7 21h ago on HN
> being B when you're in deep equity after decades

For elderly people a big house can be a liability. It makes a lot of work and you don't need it once the children move out.

robocat 7h ago on HN
However your comment is confusing because you are replying to a sentence about ⓑ, but you're talking about ⓐ.

A big house is sold to people as an investment in future value (ⓐ).

More importantly a big house is often driven by a not-so-hidden desire to show off to others a massive status symbol (a tragic McMansion), and high status is also ⓐ.

Of course a big house can be ⓑ: but it is less common to see crazy money spent on large whims (assuming having enough wealth to be able to burn pointless dollars).

Sorry if I'm mansplaining - but I just don't understand why you'd say something so obvious, while implying something so disconnected.

A ⓑ house can have a high valuation. The thesis of the dichotomy is about intent, not about outcomes. And we often have mixed intents so it isn't as black&white as I stated it.

GJim 14h ago on HN
> I recently discovered one of my interior doorways is actually a stone archway that someone had squared off, drywalled and installed a cheap hollow door for no apparent reason.

£50 to a spat out smartie says that was done in the 1960's, when the fashion was for everything to look smooth and modern.

We had a home with marvelous 1830's wooden panneling that was hidden behind thin sheets of plywood (presumably in the 1960's) that had been nailed over it to provide a smooth look.

pseudohadamard 8h ago on HN
Look up Barry Bucknell, a.k.a. Bodger Bucknell, he's responsible for a lot of this stuff. He was a nice guy and meant well, but he also caused an awful lot of damage.
hermitcrab 31h ago on HN
If I had 6 children, I would probably take up tunnelling.
WithinReason 31h ago on HN
The children yearn for the mines
runako 32h ago on HN
Researching what the article meant by "rocket" (I assumed it was a Britishism), I found this article that includes more pictures.

https://www.aol.com/articles/unassuming-bungalow-hides-netwo...

librasteve (author) 32h ago on HN
aol wtf
Steaglsz 31h ago on HN
AOL has never done me dirty, asked for me to buy cloud data, auto deleted emails. Aim account still going strong for email
pimlottc 24h ago on HN
That’s one big arugula!
samstress 32h ago on HN
One room even features a secret entrance — hidden inside a rocket by the pool. — Ey — pshhh! :-)

I used to live in the inner city of Leipzig during my university days, and we had a door in the basement that led to wartime tunnels connecting it to other houses. It wasn't like a massive maze, just a hub with three other paths, each leading to another house nearby. From there, however, if they'd unlocked their doors, you could travel farther.

I was on a mission back then to befriend and convince random neighbours across the street to open their access doors and get some kind of network going, but I didn't meet with much enthusiasm.

pluc 31h ago on HN
Underground kiez would kill in Berlin
cowlevel 30h ago on HN
aren't there some abandoned U-Bahn tracks?
librasteve (author) 31h ago on HN
Reading (the largest town in the UK btw) has other tunnels … for example https://www.readingchronicle.co.uk/news/14492484.sneak-a-pea... and there is a rumour of secret escape tunnels from the (medieval) abbey.
hermitcrab 31h ago on HN
Swindon has a significantly larger population than Reading.
librasteve (author) 31h ago on HN
dang … guess I am stuck in 1961 https://www.visionofbritain.org.uk/census/EW1961PRE/1?utm_so...

fwiw I just threw this in since many on HN probably don’t know much about Reading

red face

hermitcrab 31h ago on HN
Swindon has been growing like crazy. ~92,000 in 1961 to ~233,000 in 2021. Passing Reading's population in the 90s.

>many on HN probably don’t know much about Reading

Maybe it is better that way. ;0)

dcminter 31h ago on HN
It's a city that can be annoyingly hard to Google. If, for example, you search for "Reading Library" you basically get ALL THE LIBRARIES... :)
hermitcrab 31h ago on HN
It's still a town (despite efforts to the contrary).
dcminter 30h ago on HN
I actually lived there for a few years, I guess I'd forgotten that the millenium bid fell through :)

Edit: By the by I do intend to visit again at some point if only to see the DEC exhibition at the town museum (if that's still on) and perhaps swing by Sweeney's pie shop (if that's still open).

Oh, and now I see from a sibling comment that there was another bid in 2022! It gives me a twinge of national pride that British rules on City-hood are so weird!

choult 29h ago on HN
DEC exhibition closed 10 months or so ago, but the museum is still worth visiting for the copy of the Bayeux Tapestry.

Sweeney Todd is still open :)

dcminter 22h ago on HN
> DEC exhibition closed 10 months or so ago

Damnit.

rbanffy 19h ago on HN
The important question is where did the exhibit go.
philipallstar 30h ago on HN
I can't imagine Swindon being a better town to know than Reading, though.
hermitcrab 29h ago on HN
I know both Reading and Swindon quite well, and prefer Swindon. Subjective, obviously.
librasteve (author) 26h ago on HN
when I worked in Swindon (Intel fwiw), HR told all the Americans “draw a circle 15 miles radius around Swindon station and live outside it”
shermantanktop 24h ago on HN
I heard similar about Croydon.
MomsAVoxell 22h ago on HN
Instructions unclear, living 15 miles out to sea.
scun 2h ago on HN
MomsAVoxell 1h ago on HN
Ya, I got my lordship cert somewhere.
happymellon 10h ago on HN
Interesting. If it wasn't for the outlet mall I would put Swindon on par with Slough.
jimlikeslimes 31h ago on HN
I thought it was made city status a while back too!
hermitcrab 31h ago on HN
Nope.

"In the end, the 2022 contest saw Reading beaten to the post by Dunfermline, Bangor, Douglas, Doncaster, Wrexham, Colchester, and nearby Milton Keynes. "

https://www.readingchronicle.co.uk/news/25782760.reading-not...

A lot of sources seem to cite Reading as 'England's largest town' but maybe that is by area, rather than population? Also depends on where you put the boundary.

mootothemax 29h ago on HN
> town

That's where the problem lies. I spend too much of my life screaming into the void about UK addresses and what is and isn't a town :)

It's just about possible to create dataset of towns, cities, villages from mixing and matching and cutting up other geographies from the ONS (e.g. their Parished and Unparished data (though Unparished is its own nightmare), then the ONS Built-Up Areas dataset but... that one cuts out all the non-built parts so Milton Keynes is bunch of big blobs around the residential areas).

But if you frankenstein it, you lose all of the formal connections that define other links, and if you try to cheat via geospatial join, you will link police forces to areas they don't actually serve.

For Swindon, you're kinda stuck glueing together (going from memory here - please correct me if I'm off) the Parishes of Central Swindon, South Swindon and West Swindon. But these will overlap with some villages so it's not a true count.

And that's a natural moment to lead on to the next critical point: how're we measuring population? (I always get that Father Ted speech scene in my head thinking about this, start speaking - then twelve hours later "And now, we move on to liars")

hermitcrab 29h ago on HN
>how're we measuring population?

The UK census seems as good a measure as any.

mootothemax 28h ago on HN
>The UK census seems as good a measure as any.

Agreed, and it's a reasonable first reach for residential counts.

Problem is, it was last taken during 2021 - at the height of covid - and their estimates have been paying the price of it even since. Anything that touches on workday or employment they actively warn you away from, nowadays.

But then there's the elephant in the room: what if you're looking at somewhere like the City of London (the square mile one) where residential population is somewhere between 8,500 and 9,000 people?

EDIT: it slipped by me!

There is no single UK-wide census. NRS do Scotland's, last in 2022. NISRA handle Northern Ireland's census, last in 2021. And the ONS for England and Wales, last in 2021.

globular-toast 15h ago on HN
Well, "largest town" changes all the time anyway. Milton Keynes is "larger" than both by more than one metric, but it became a city in 2022.

The whole city status thing is a bit silly. It should definitely be based on more than population, but Milton Keynes getting it firmly established population is all it takes now.

zeristor 15h ago on HN
It ascended.
manarth 15h ago on HN
What could possibly be more definitive than the monarch's whim?
onion2k 19h ago on HN
Swindon is even shortlisted for UK City of Culture 2029, despite not being a city.
m463 27h ago on HN
lol, might be like trying to get the doors between adjacent hotel rooms open with strangers.

> convince random neighbours across the street to open their access doors

Would definitely work with kids. if there were a bunch of 10yo kids there would definitely be an underground kids mischief network.

lukan 11h ago on HN
Leipzig is a bit more progressive/alternative, so I can see such a initiative to work out in the right place, but I doubt that today this is still a big thing? Lots of construction and modernisation going on in the city.
m4rtink 23h ago on HN
The city of Znojmo in Czech Republic has 4 levels of catacombs and underground passages, 27 km in length:

https://znojmoregion.cz/cs/znojemske-podzemi-znojmo# (switch language to English)

MiroslavPokorny 17h ago on HN
What happened to the waste when the village lived under ground for more than few days ?
m4rtink 10h ago on HN
The city is on a hill - or more precisely, on a ridge flanked by a river canyon on one side and a valley carved by a smaller stream on the other.

Due to that, the Znojmo catacombs are always above the water table & there was never really issues with drainage. There are a couple natural springs and overflowing wells in the catacombs & they are drained by the so-called Jesuit aqueduct, that collects all the water and drains it into the moat of the city fortification system. Nowadays that part is also underground & it just flows in the the Dyje river.

So during an emergency, the could get rid of the sewage with the aqueduct outflow & store solid was in some sections not in use I guess.

ChoGGi 8h ago on HN
Shitty concrete?
Onavo 17h ago on HN
There's this British YouTuber who also dug a giant bunker underneath his house. I wonder how on earth did he get the zoning approval.
physicsguy 17h ago on HN
Colin Furze - and at least for part of it he didn’t! The council sent him an enforcement notice and he had to get it done retrospectively
hdgvhicv 14h ago on HN
His underground garage however has planning permission- you can find it on the council’s planning portal
esskay 12h ago on HN
tbf all of it now has planning permission it was just retrospective, the docs are still published the same way
esskay 12h ago on HN
Quite easily, even retrospectively. It has no impact on his neighbours, doesn't create an eyesore, etc. He had the planning folks round, had them speak to his architect. It's all legit and done the correct way.
Gerard0 17h ago on HN
Hey! Where exactly was this? Grüße!
Honali 7h ago on HN
I love that you basically tried to start a neighborhood underground transit network and the only thing standing in your way was getting the neighbors to cooperate.
dgrin91 32h ago on HN
Maybe I missed it through all the ads, but it's pretty disappointing that there is no direct link to the listing?
thorin 31h ago on HN
This is the listing. You can click through pictures of it all. The rocket entrance is amazing.

https://www.btgeddisonspropertyauctions.com/properties/20260...

artisinal 32h ago on HN
Freestanding house with a pool for 300k? That is incredibly cheap. Perhaps I should move there.
gib444 31h ago on HN
Suspiciously cheap. There are no detached (what we call 'freestanding') properties on Right Move in the area under £400k. The cheapest is £450k

EDIT: oops, forgot to select the 'Bungalow' filter too (ugh). 2 properties: £375k and £350k (very small, 60m2). Still...nothing detached around £300k

EDIT2: ohh auction...230m2...yeh won't go for £300k, way more

artisinal 24h ago on HN
Germany uses freistehendes Haus, hence my use of "freestanding house".

Detached sounds funny, as if the house was previously attached to another but not anymore. Like how you can only be divorced or widowed after being married to someone.

bluGill 31h ago on HN
UK money. Still that works out to about $400k in us dollars. You can find better deals in the US, but probably none with tunnels - and unlikely to be places you want to live though not bad places (bad places in the US that would be around $120k)
overfeed 26h ago on HN
> You can find better deals in the US, but probably none with tunnels

I once came across a middle-of-nowhere midwestern house auction listing by the US government. It came with a detached 5-vehicle garage, and an attached multistory underground hole I assumed was a missile silo. I can't remember the exact starting price, but it was significantly lower than $400k IIRC.

artisinal 24h ago on HN
I think you can find a freestanding house in former DDR for less than 300k but it will certainly not come with a pool! Maybe a mud puddle if you are lucky.
PaulDavisThe1st 18h ago on HN
I know people who bought an entire train station in the former DDR for less than 100EU ...
hermitcrab 31h ago on HN
It does seem cheap for a house in Reading, even factoring in that it is a bungalow. Maybe they factored in increased subsidence risk?
manarth 31h ago on HN
Auction pricing.

It'll start out at £300k (to market it attractively) and end up selling for £500k+.

philjohn 11h ago on HN
Especially as it has planning permission for two dwellings - a 5 bed house where the pool currently is, and a three bed house where the workshop is located.
elcritch 10h ago on HN
Hopefully its not bought just to be turned into apartments and the tunnels sealed off with concrete.
artisinal 4h ago on HN
What is wrong with creating more housing for more people? Seems like something the UK could use right now.
aeyes 31h ago on HN
Check the pictures, this doesn't look like a house to me. 2 levels of workshop areas and an office area. Also the swimming pool is in the front yard, thats a weird one.
yourusername 31h ago on HN
There's a bunch of potentially unpermitted tunnels under the property. Quite the liability.
cucumber3732842 30h ago on HN
And if they were permitted you'd still have the liability. It's not like the permitting authority is gonna say "aw well we let you do it this is on us" if something happens.

"Real" liability of the "if something happens I'm on the hook" kind is not what's driving down the value here. What's driving down the value is that now that there's a bunch of pictures floating around the internet the tunnels are worthless because some government inspector could choose on a whim to force you to fill them in at your expense (which you would presumably fight, expensively, in court).

seanhunter 29h ago on HN
How this works in the UK normally is when you're knee deep in the purchase process you have to get legal searches and a survey and the lawyers or surveyor will find the tunnels have no permissions and then you will not be able to borrow money to buy the property because no bank will lend when there is an adverse survey or there are legal questions associated.

You can get these types of things sorted (eg apply for retroactive planning permission) and the council will send a surveyor and give you an opinion but you are running the risk that they insist you either make it good (remedy anything they don't think was done right) or (worst case scenario) tell you to put it back like it was before the unpermitted work was done. This happens more often than people think.

That's why the house has been reduced in price so much - to find someone who feels like the headache is worth it. I have my doubts to be honest.

rlpb 23h ago on HN
Planning permission isn't required if what is there has been established for over ten years without objection. I suspect that's the case here.

However, I think you're right that no bank will lend. They expect only a cash buyer who can "regularise" it and sell it on at considerable expense. Hence the price.

Apparently they have planning permission approved already to build houses on this land.

rlpb 23h ago on HN
As far as I can tell, the actual house is missing. This is the outbuildings and tunnels and associated non-dwelling rooms only, and planning permission exists to build a house on this land. I suspect you won't get planning permission to use what is there as a house, but instead are required to replace this with a house according to the approved plans.

Perhaps they split the previous house out into its own plot and sold it separately.

Swannie 17h ago on HN
Correct.

It looks quite clear that they have split/subdivided their plot. In Australia this would be called a battle-axe property. The listing talks about "land associated with 123 Street Address".

They are basically selling off the far back garden of the main house. A long thin access road, the pool, the glasshouse/conservatory, the workshop, the tunnels, and the planning permission.

x187463 32h ago on HN
Colin Furze has entered the chat.
alexfoo 30h ago on HN
That was my first thought. Then I wondered why it was talking about Reading rather than Lincolnshire.
_jholland 32h ago on HN
The listing of the property on the auction site:

https://www.btgeddisonspropertyauctions.com/properties/20260...

It includes many more photos than the article, as well as floor plans for the subterranean areas

librasteve (author) 31h ago on HN
I claim 1% commission if anyone on HN buys it
Hamuko 31h ago on HN
Has the potential for an "EMP resistant server farm"? Is that a common thing that realtors need to find for their clients?
pupppet 30h ago on HN
ChatGPT give me some bullet points for my listing
derpyzza 30h ago on HN
i dunno but i certainly am more intrigued now
mindslight 29h ago on HN
No, but it's the kind of narrative that will help bring an above market price by casting its uniqueness as a feature, rather than the default of being a liability for differing from a plain beige box </realtalk>.
YuccaGloriosa 29h ago on HN
Depends on how close you are to the nearest nuke factory
Terr_ 20h ago on HN
I'm no chalk-expert, but I'd question whether anything there is deep/shielded enough to qualify.

Even then, it might be far cheaper to build an "EMP resistant" structure aboveground.

lastofthemojito 28h ago on HN
Don't miss the linked video tour: https://www.youtube.com/watch?v=_Vj6FZZc4SE
bigwheels 22h ago on HN
In my mind it is nice but in the video the reality looks quite creepy!
pseudohadamard 8h ago on HN
It's not creepy, plenty of MoD buildings look like that.

Admittedly you don't expect to see one in a random suburb.

There's a story, not sure how true it is, of a contractor being brought in to renovate a recently-vacated government office building of something like 7 storeys. They came back and said "OK, we've looked at the 7 storeys above ground, what about the three below ground?" / "What 3 storeys below ground? There aren't any below ground".

meindnoch 31h ago on HN
Reminds me how rich people in historic areas of London took on the habit of extending their properties downwards, keeping the above-ground parts intact due to conservation laws.

Then everyone acted surprised when entire streets started sinking, or whole buildings collapsed into the ground: https://www.theguardian.com/uk-news/2020/nov/03/london-stree...

ajb 30h ago on HN
That's because London is on clay. The Reading guy was mostly on chalk (and was himself an engineer). It sounds like the water table was a long way down as well. Soft clay or waterlogged sand are more like digging a hole in a bowl of custard. There are a lot of things that can go wrong - in the case of clay, even if you don't collapse the hole the clay can expand for years afterwards ("heave").
ajb 20h ago on HN
Hmm having said that, the nearest borehole record shows chalk doesn't start until 26 feet down: https://api.bgs.ac.uk/sobi-scans/v1/borehole/scans/items/423... Before that it's sand, gravel, etc. Odd. Record from 1896, but it won't have changed.
cortesoft 30h ago on HN
Doing underground expansion correctly won’t cause streets to sink.
jvanderbot 31h ago on HN
would love to see the radon measurements in those tunnels/basement.
fred_is_fred 31h ago on HN
Is that an issue in the UK?
hermitcrab 31h ago on HN
It is in some areas with a lot of granite, such as Cornwall. I'm not aware it is a factor in Reading.
wafflemaker 31h ago on HN
Granite tends to contain Radon as it's in the decay chain of Uranium, which is often found in Granite.
jvanderbot 31h ago on HN
It comes out of the ground. UK has some of that I think.

Tunnels and basements just trap it so it can't blow away.

manarth 31h ago on HN
In granite bedrock areas such as Cornwall, yes, radon is a significant concern that requires measurement and usually remediation (extraction fans).

The chalk bedrock in Reading isn't generally susceptible to radon.

UK radon mapping data: https://www.ukradon.org/information/ukmaps

globular-toast 29h ago on HN
The map shows Reading does have some radon. Probably not at such a level most people do anything about it, but for a basement you'd definitely be better safe than sorry.
louthy 31h ago on HN
Very much so.
TYPE_FASTER 31h ago on HN
Cool! Here's another example of a tunnel house: https://en.wikipedia.org/wiki/Forestiere_Underground_Gardens
TheOtherHobbes 31h ago on HN
300k in Tilehurst for a house with a pool is incredibly cheap.

[Looks at interior photos]

Ah. Anyway.

Curious how he got planning permission. Or if he got planning permission.

overfeed 26h ago on HN
> Curious how he got planning permission. Or if he got planning permission.

The answer lies in your first sentence:

> 300k in Tilehurst for a house with a pool is incredibly cheap.

hdgvhicv 14h ago on HN
It’s been there long enough to pass any enforcement limits
traxler 31h ago on HN
This misses the most important question.

Why is it for sale?

b3lvedere 31h ago on HN
Looking at the pictures, my best guess is that the maintenance has been an issue for some time.
conductr 30h ago on HN
Says it’s vacant. Says guy started in the 80s. Going to deduce he is/was older and moving on for any number of normal reasons. Why is the reason so important?
Archit3ch 31h ago on HN
15 meters is a tragedy. 15 million is a statistic.
Luc 31h ago on HN
What are those dark brown cylinder shapes in the sides of the roughly hewn tunnel (first image on the right)?
zulux 31h ago on HN
My hunch: Sound-deadening baffles.
andai 31h ago on HN
The masculine urge to dig...
harvey9 30h ago on HN
Fans of Wind Rose (the band) maybe?
lftl 30h ago on HN
Anyone interested in this might also be interested in Kala on TikTok. She's been building a tunnel system under her house and documenting it for a couple of years.

https://www.tiktok.com/@engineer.everything?lang=en

tcdent 29h ago on HN
I can't quite put my finger on it, but there's something... odd about her approach.

The OG tunnel influencer is, of course, Colin Furze: https://www.youtube.com/@colinfurze

jamiecurle 24h ago on HN
Don't forget Tornado Dave, who is currently burying a plane to add to his underground tunnels

https://www.youtube.com/@Tornado_Dave/videos

sneak 23h ago on HN
Nah, he stopped tunneling.
reenorap 29h ago on HN
I've been following her since the beginning. I'm really skeptical 4 years later whether or not it's real at this point because it feels like it's pretty dangerous and expensive and I find it hard to believe she got the permitting necessary to keep digging below the house like that. But I still follow her.

The weird part is her onlyfans-style alternate account which is kind of strange...

ghostbrainalpha 23h ago on HN
I don't know how close you have been following but she did get shut down.

And she had to do a lot to get it permitted and set back up.

profdevloper 23h ago on HN
"she"
orbital-decay 22h ago on HN
Makeup and fingernails with pickaxes and minecarts. Yeah I totally believe it... Even those experimental archaeology influencers with an excavator working between the cuts were more genuine than that.
salt-thrower 22h ago on HN
Wouldn't it be pretty easy to get made up for the short videos, but not be made up during 99% of the actual work?

I wouldn't be surprised if it's BS but I also don't think makeup and fingernails are the smoking gun.

orbital-decay 21h ago on HN
It would be pretty easy and also pretty unconvincing for anyone who did any manual labor in their life, let alone as backbreaking as mining with a pickaxe.
Simulacra 30h ago on HN
It's got a lot of interesting qualities, but it looks like a dungeon… Not quite put the lotion in the basket type.. but close.
dyauspitr 30h ago on HN
15m is… almost nothing?
globular-toast 29h ago on HN
15 metres? Given that your average two storey house is much less than 10m tall in total I wouldn't say 15m is "nothing".
dyauspitr 29h ago on HN
I mean that’s a hallway not a “subterranean network”.
hdgvhicv 14h ago on HN
You have a 15m high hallway?
gpjt 28h ago on HN
Depth, not length
dyauspitr 27h ago on HN
Ah that changes everything.
wackget 26h ago on HN
By all means, show us the endless network of cavernous tunnels you've hand-dug under your own home, then.
rzerowan 30h ago on HN
Hm i dont know ,if they were MY tunnels i would be ok with them there.Someone elses tunnels just rub me the wrong way , like stepping in someone elses house with the furniture still there.
b800h 30h ago on HN
Can't access this site - wants me to enable some form of tracking that my DNS doesn't allow. Alternate source?
phendrenad2 29h ago on HN
Some people really love tunnels. Personally I always wanted a house with two basements. Or maybe more. Probably inspired by the 2002 movie Resident Evil.
contingencies 27h ago on HN
128sqm below ground level is merely similar to a relatively small apartment: not a lot of area. I think you could get more genuinely usable area from renovating a garage in many cases. That's partly because it's more likely to have fresh air, light, and both level and long item (eg. furniture) access. Not to mention ceiling height and structural stability.
hdgvhicv 14h ago on HN
128m is a large house
contingencies 14h ago on HN
Apologies. I am from Australia we have the largest houses in the world, or used to. Even bigger than the yankees, historically. These days you'd be lucky!
Havoc 24h ago on HN
>EMP resistant server farm

They sure know their target audience - online prepper crowd

nayuki 24h ago on HN
This kind of activity has been repeated enough times to be an article: https://en.wikipedia.org/wiki/Hobby_tunneling
Grimeton 24h ago on HN
I read the headline and thought "Colin Furze selling his bunker?"
rlpb 23h ago on HN
Here's the actual ad, as opposed to a journalist writing about it:

https://www.rightmove.co.uk/properties/93958275

ryanschaefer 23h ago on HN
So is it the house or just the tunnels? Because the listing says “land associated with”…
rendall 23h ago on HN
This is a link to the auctioneer page, which has all of the same information but is not pay walled.

https://www.btgeddisonspropertyauctions.com/news/going-under...

writtenone 23h ago on HN
archived; no ads or trackers: https://nonograph.com/house-with-15m-underground-tunnels-on-...
Cider9986 20h ago on HN
Any update on this? Assuming you're involved. https://news.ycombinator.com/item?id=48070516

It is kinda nice to be copying based because it's highly reliable (against paywalls, blocking, IP bans, .onion services and other domain name thingies). It would be cool if there was some sort of reputation system. Obviously on top of the promise above.

Archive.today is great, except for the Google captcha. It's no small feat to run an archiving service especially against copyright law–the archive.today guy seems a bit crazy–I still have mad respect for him.

Something that the people who keep submitting these links get wrong, is on Hacker News you're supposed to submit the original link and then the archive / bypass in the comments. Hacker News is not against against Nongraph or something, most archive.today mirrors are also banned for post submissions.

gnufx 22h ago on HN
Somewhat related, tunneling was once taken rather seriously in Liverpool: http://www.williamsontunnels.co.uk/ https://en.wikipedia.org/wiki/Williamson_Tunnels
whiterock 22h ago on HN
If anyone wants to see someone dig tunnels under their house I strongly suggest checking out Colin Furze on Youtube!
WalterBright 19h ago on HN
Although the claim was that chalk was self-supporting, I wouldn't be comfortable in those tunnels without shoring up the ceiling.
manarth 15h ago on HN
That hidden underground complex definitely has "growth" potential with "green" credentials
ggm 15h ago on HN
By definition tunnels are underground. 15m deep would have got us there. The headline could be width or height!
Kichererbsen 15h ago on HN
oh, i assumed width, was super unimpressed and didn't bother reading the article. 15m is nothing.
sam0x17 14h ago on HN
I thought it meant 15 million underground tunnels
hdgvhicv 14h ago on HN
https://www.rightmove.co.uk/properties/93958275

The YouTube video is insane

https://youtu.be/_Vj6FZZc4SE?si=mnSwcELl-hPWRSft

bartread 13h ago on HN
I wonder how much water ingress is an issue and what measures have been taken to prevent the tunnels filling with water? Perhaps something about the geology prevents it from happening, but I’d normally expected some sort of sump pump evening for a lot of cellars.
squirly 13h ago on HN
What is it with Brits and digging tunnelsystems underneath their houses? William Lyttle ("The Mole Man of Hackney"), "I'm just a man who loves to dig".

My grandfather had a kind of similar situation in Genk, Belgium where he bought a house and discovered a whole basement system that spanned a good part of the neighborhood.

gadders 13h ago on HN
There is a lady on TikTok based somewhere in America who is currently digging under her house [1] (old article)

She is a unique person. She knows tons about engineering, concreting etc but then just did a pivot into streaming e-girl.

[1] https://www.independent.co.uk/tv/lifestyle/tiktok-tunnel-gir...

high_priest 13h ago on HN
In my teens I had enjoyed a book series "Tunnels" by Roderick Gordon & Brian Williams. The story cranks the mole fantasy up to 12 & surprise, surprise... it is set in some london downtown.
philjohn 11h ago on HN
advisedwang 6h ago on HN
Maybe above ground space is too limited.
mayowaxcvi 13h ago on HN
It’s always fun finding these. You have asbestos awareness, unknown utilities, and yeah some random person has just been digging tunnels… Where does that go in the risk assessment?
ZiiS 11h ago on HN
You can hide an entrance behind a bookcase because bookcases are common. If you stick a 23ft rocket on something you are not hiding it.
spankibalt 10h ago on HN
Hopefully the next proprietor(s) doesn't indulge in some Fritzl type shit.
munksbeer 9h ago on HN
For a number of years I lived near "Mole House" in Hackney, London. The tunnels the guy dug there were ultimately illegal (no consent) and filled in. I wonder what the story for this house is, how he obtained permission to do this.
ModernMech 9h ago on HN
Anyone else seen “Barbarian”? Might have to start an Airbnb…
Honali 7h ago on HN
This isn't a house, it's a Bond villain's starter home

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