SW20 house prices & property market data

Sold-price data for the SW20 postcode district (London) over the last 12 months, from HM Land Registry Price Paid Data, based on 265 recorded sales.

Median sold price (12 months)£730,000
Recorded sales (12 months)265

By property type

TypeMedian sold priceSales
Detached£1,975,00012 sales
Terraced£858,000103 sales
Semi-detached£935,00042 sales
Flat / Maisonette£411,750102 sales
Other£830,0006 sales

The wider Merton area

Local-authority context for Merton, not specific to SW20 — these figures describe the wider area the district sits within.

Average property price (Merton)£601,401
Annual price change-2.6%
Average monthly rent (2-bed)£1,575
Estimated gross yield3.14%

Estimated gross yield is (average monthly rent × 12) ÷ average property price; it excludes voids, mortgage costs, tax and maintenance.

Sources

Last updated 29 May 2026. Contains public sector information licensed under the Open Government Licence v3.0.

This page is a factual data summary drawn from UK government open data, not financial advice. PropROI is not authorised by the FCA. Figures are indicative and may lag the live market.

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