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RealtyRadar Extension

Checks how long a property listing has been live and whether it's from an owner or agent.

Checked 3 Oct 2026 Reviewed by Alex Listed since October 2024

Screenshot of RealtyRadar Extension

At a glance

Starts at Free No paid plan found on the Chrome Web Store, September 2026.
Free tier Yes
Platforms Chrome
Best for Home buyers vetting listings on Avito, Cian or Domclick
Not for Buyers searching outside Russian real estate sites

3.9 out of 5

Scored by Alex after real use

Our verdict

RealtyRadar checks a listing's actual first-publish date, flags near-duplicate listings elsewhere, and uses ChatGPT to guess if the seller is the property owner or an agent. It's aimed at catching stale or reposted listings and misleading owner claims across Avito, Cian and Domclick. Coverage stops at those three Russian platforms, so it's no help browsing listings anywhere else.

✓What it does well

Listing age checkSurfaces the true first-publish date so stale listings don't look new.
Duplicate detectionFinds similar listings elsewhere to flag copied or reposted descriptions.
Owner vs agent detectionUses ChatGPT to estimate whether a listing comes from an owner or an agent.

✕Where it falls short

Three sites onlyOnly works on Avito, Cian and Domclick, not other listing sites.
Russian language onlyThe extension and its listing are only available in Russian.
AI guesses, not certaintiesOwner-versus-agent detection is only an AI estimate, not a confirmed fact.

Key features

Publish date lookupDetermines when a listing first appeared using historical data.
Similar listing searchFinds matching or near-duplicate listings across the same sites.
Owner detectionFlags whether a listing looks like it's from an owner or an agent.
Multi-site coverageWorks across Avito, Cian and Domclick listings.

Questions about RealtyRadar Extension

What does RealtyRadar Extension do?

RealtyRadar Extension checks how long a property listing has been live and whether it comes from an owner or an agent. It finds a listing's actual first-publish date, flags near-duplicate listings elsewhere and uses ChatGPT to estimate who the seller is, helping catch stale or reposted listings.

Which sites does RealtyRadar Extension work on?

RealtyRadar Extension works only on Avito, Cian and Domclick, three Russian real estate platforms. The reviewer notes that coverage stops there, so it is no help for browsing listings on any other site.

Is RealtyRadar Extension free?

Yes, RealtyRadar Extension is listed as free, and no paid plan was found on the Chrome Web Store in September 2026. It runs in Chrome, and Alex scored it 3.9 out of 5 after real use.

Is RealtyRadar Extension available in English?

No. The reviewer notes that the extension and its listing are only available in Russian. It suits home buyers vetting listings on Avito, Cian or Domclick, and it is not for buyers searching outside Russian real estate sites.

How reliable is RealtyRadar Extension's owner detection?

The reviewer stresses that owner-versus-agent detection is only an AI estimate, not a confirmed fact. RealtyRadar uses ChatGPT to make that guess, while its publish date lookup draws on historical data to show when a listing first appeared.

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