The Complete Guide
Finding a Great Derelict in France
A sound-roofed stone cottage with a barn and a bit of land, in a quiet French village, for the price of a used car. It sounds like a fantasy. It isn't — I'm buying one, doing every bit of the work myself, and this is the honest, start-to-finish guide I wish I'd had.
No estate-agent gloss, no "just follow your dream" waffle. This is the real process: where the genuine bargains are, how to check a place is sound from your armchair before you waste a week driving to France, how to buy it, how to be allowed to live in it, and how to make one room warm, watertight and legal so you can move in and graft.
The single most important thing on this whole site: you can rule out nine houses in ten without leaving your kitchen table. Do the homework first — for free, in minutes — and you only ever get in the van for the two or three places that have already survived every test. Time, travel and fuel are exactly the money a cheap-house project can't afford to waste.
Why take my word for it
Because I'm actually doing it — not selling it. I'm buying a derelict to renovate myself, off-grid, on a modest budget, and I've spent months searching the French market for real. Everything here comes from that: real viewings, real numbers, and the places I walked away from — so you can skip my mistakes and keep your money for the roof.
The journey, step by step
Work through it in order — each step links to a full guide of its own.
Where to buy — & where to avoid
The belts that are cheap on sound ground, and the clay traps to steer round.
Find it
Which sites list the real cheap stock, how to read a French listing, and why you pounce.
Check it from your armchair
The free ten-minute routine that kills the duds — clay, flood, no land — before you travel.
The real costs
Notaire and agency fees, then taxe foncière, the second-home tax and the bin tax.
Water & waste
Mains, well, or off-grid on rainwater and a composting loo — the costs and the rules.
Buy it
Offer, compromis, the notaire, completion — and how to haggle a long-empty wreck.
The right to live there
The 90-day rule, residency for a retiree with a pension, and the one liveable room.
Make it off-grid
Ground-mount solar, a wood burner, water sorted — and moving in to graft.
Two houses I walked away from
The best lessons came from the ones I didn't buy.
The one that got away — why you pounce
A tiny Morvan cottage: barn, stable, hayloft, a well, a bit of woodland — around £14k. On paper, the one. It sold in days. The genuine bargains don't hang around, so do your homework in advance and be ready to move the same afternoon.
The cheap one I turned down — why you check the ground
Another £15k house with a barn and land. Then one free check —Géorisques — rated the commune highest for clay, which explained the barn's cracks and tie-rod. Two minutes at home saved a wasted trip and a money-pit.The cheapest houses are cheap for a reason — find the reason before you fall in love.
Quick answers before you start
Can I really buy a habitable house for under £25,000?
Yes — but you're buying a project, not a finished home: a sound-ish shell that needs a full renovation, done by you, over a few years. If you can do the graft, the sums are extraordinary.
Do I need to speak French?
It helps enormously but isn't a dealbreaker — and it shapes where you should buy (the Charente and Dordogne have big English communities; the deep-rural belts don't).
Can I live there full-time as a Brit after Brexit?
Yes, with a long-stay visa and residency — which a retired person with a pension is well placed to get. But buying the house and the right to live in it are two separate things.
Is off-grid living legal?
Yes, done properly — a declared composting toilet, an approved greywater soakaway, a proper drinking-water source, and solar. You can even register a fully off-grid house as your legal address.
Start here
If you read one page next, make it the Armchair Checklist — the free routine that saves you the most time, travel and money.
See the search log →Written from a real, ongoing project — not a brochure. Everything here is what actually works, and what to walk away from.