GadsdenValuations

How It Works Accuracy Methodology Pricing API

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How It Works Accuracy Methodology Pricing API

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API Documentation

Integrate Gadsden Valuations into your applications with our RESTful API.

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31M+ Land Registry transactions. 25M+ EPC certificates. Updated monthly.

© 2026 Gadsden Valuations. PRA SS1/23-aligned automated valuation model with published accuracy metrics. Not a RICS-regulated firm. Not formal Red Book valuations.