Observed arrival · 2026-09-07
Cluster Immo, the property-listing deduplicator
A French real-estate search tool that combines listings, merges duplicates, tracks price changes, and compares asking prices with actual sales data.
Field notes
Cluster Immo combines listings from national portals, agency websites, private sellers, and notarial-sale data for a selected commune or radius. Its records retain multiple source origins while attaching the original asking price, successive reductions, and time online to the property rather than to each individual listing. The price audit uses DVF comparables and reports confidence based on their number, reaching full confidence at ten nearby sales; areas without coverage are labeled instead of receiving an unsupported estimate.
Observed signals
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Editorial observations of this landing page, not a rating.
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