Mansard.

Your dedicated AI agent for rental search. It reads, it weighs, it prepares. You decide, you visit, you sign.

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Mansard is an artificial intelligence that prepares and organises your search. It does not act as a licensed real estate agent — you remain the author of every application and every exchange.

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Mansard.
Pricing

Paris · Rental search

AI real estate search in Paris. Your agent watches while you live.

A Paris listing receives dozens of applications within hours. Mansard watches the market continuously, scores every listing against your brief, and only shows you the ones worth a visit.

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Paris, the tightest market in France

Why the classic search no longer works in Paris.

743

applications per listing

on average in Paris, according to Institut Paris Region (2026)

< 4 days

before it's gone

some homes are rented out in less than four days

46%

listings above the rent cap

in Paris, nearly one rent in two exceeds the rent control limit (Fondation pour le logement)

Supply is falling, demand is rising, and good listings disappear before you even open the tab. Reactivity makes the difference — not time spent searching.

How an AI search agent works

Four steps. One thing to do: describe what you're looking for.

01

Describe your brief

In one sentence, in plain language: neighbourhood, budget, surface, floor, quiet, light. Your agent understands the criteria a form can't express.

02

It watches the market

Continuously, day and night, every new listing — instead of refreshing ten tabs yourself, hoping to catch the right moment.

03

Every listing is scored

A match score against your brief, with the reason behind it: price vs market, DPE, transport, points to watch.

04

You act first

Alerted within minutes, dossier prepared, application message ready. You only visit what's worth your time.

Classic alerts, AI agent, apartment hunter

Three ways to search for a home in Paris. Only one works continuously and explains its ranking.

Classic alerts

You sort it yourself

  • Every listing matching your filters, with no ranking
  • You open and compare by hand, several times a day
  • Fuzzy criteria (quiet, light, floor) can't be expressed
  • Free, but time-consuming

Mansard AI agent

The agent ranks and explains

  • Every listing scored against your brief, best first
  • Continuous watch: you hear about it within minutes
  • Natural-language brief, fuzzy criteria included
  • Explained score, dossier and application message prepared

Apartment hunter

A human searches for you

  • Delegated search, visits organised
  • Limited hours, no overnight watch
  • Human relationship, but high cost
  • You depend on an intermediary

What the agent does. What it doesn't.

It watches and ranks

Continuous market watch, listing scoring, targeted alerts, dossier preparation.

It doesn't decide for you

No application is sent automatically without your approval. The visit, the on-site check and the decision stay yours.

It is not an agency

Mansard is a search and organisation tool: no mandate, no commission on transactions, no intermediary between you and the landlord.

FAQ

Frequently asked questions

An AI real estate search hands market monitoring over to a software agent: you describe your project in plain language, the agent watches new listings continuously, compares them against your brief, ranks them by relevance and alerts you. You no longer filter by hand — you choose among what deserves your attention.

Your search deserves better than a tab to refresh.

Describe your brief in one sentence. The agent handles the rest.