— Complementary partner tools
Beyond the simulation
You've just quantified. Here's how to take action.
Mortgage, insurance, diagnostics: partners curated by what you've just simulated. Partner links — the NTYP scoring stays fully independent.
An address is also
what surrounds it.
Noise, tap water, hazards, energy, real prices — the true face of your address, from public data. And for your renovations, the right local tradesperson. Free.
— Live calculations
Every dimension, in euros.
On this page, 6 calculations with real figures: whether to buy or rent, how much to negotiate, the monthly mortgage payment, the net rental yield, the monthly cashflow and the energy bill.
Method and assumptions detailed in Transparency.
Sources: IGN · INSEE · ADEME · BRGM · Géorisques · ARS · DREES — all dated.
Estimez vos aides à la rénovation ?
Quelques questions et on estime vos aides (MaPrimeRénov’, prime énergie, éco-PTZ) selon votre situation — puis on vous met en relation avec un artisan de votre choix.
Gratuit, sans engagement — en quelques minutes.
— About
Why this work.
A viewing lasts fifteen minutes. You fall for the light, the garden, the price — and you sign for the next ten or twenty years. What is missing is never the spark. It is everything else: the road noise at seven in the morning, the tap water you will not drink, the heating bill, the flood that comes back every decade. Across the table, no one has any reason to bring it up.
We do. Address by address, we have gathered what a friend who truly knows the area would tell you before you commit. Nothing invented, nothing dressed up: only public data, the State's own, that no one had bothered to bring together for you.
And once the boxes are unpacked, we don't leave you on your own. Renovate, heat the place better, find out which grants you are really entitled to, get someone reliable for the work: we put you in touch with a local tradesperson. One. The one you choose.
Platypus Forge.
Explore by topic
Property prices, local services within reach, property tax, energy sieves, risks, schools — commune by commune.
Explore by region
The 13 regions of metropolitan France, with their departments and medians (real estate, water, schools, health, safety). Compare what's observable, without the subjectivity of a visit.