PropertyData

PropertyData is aimed squarely at people deciding whether a purchase makes financial sense. Where a valuation tool asks what a property is worth, PropertyData asks what it would return — yields, capital growth, refurbishment costs and appraisal outputs for specific investment strategies.

What It Does

• Research: local and postcode-level analytics, yield hotspots, national trend charts, a council tax index
• Source: on-market search filtered by investor and developer strategies, off-market letter campaigns, planning alerts and ownership lookup
• Evaluate: instant valuations, a comparables finder, construction cost data, and a deal analyser covering buy-to-let and BRRR appraisals
• Extras: a browser extension, an HMO register, a finance finder and an AI assistant

Position

Two things separate it from the rest of this category. The first is that it publishes its pricing — from £14 a month, with an API from £28 — where most UK property data suppliers quote on request. That puts it within reach of individual investors rather than only firms.

The second is the strategy framing: search is organised around investment approaches rather than property attributes, matching how its users actually decide. The company trades as Liberty Tech Limited and reports a 4.6-star rating from 324 verified reviews.