Deal Radar shows how a listing's price per m² sits against the benchmark range for its zone — sales and rentals — using ranges calibrated to national statistical offices (ISTAT, INE, INSEE, DZS, ELSTAT) and Caterelo engine market data. It detects pricing anomalies; it does not certify market value. Works on idealista (Italy · Spain · Portugal), SeLoger (France), Njuškalo (Croatia) and Spitogatos (Greece). Right on the page, while you browse.
Add to Chrome — Free → Unlock Pro — €7For buyers, investors and renters — the panel adapts to who you are.
Asking €/m² vs the zone benchmark range, all-in purchase cost with country-specific taxes & fees, mortgage vs market rent, gross payback years.
Watch any search — your own browser re-checks it every ~6h and notifies you when a new STRONG deal appears. Deals go in days; you'll be first.
"Too good to be true" prices get capped and flagged, not celebrated. Renters get move-in cost math and classic-scam warnings.
One €7 purchase unlocks the extension AND Caterelo Premium on the web — 90 days, one-time, no subscription.