SW18 house prices & property market data

Name: SW18 sold house prices and property market data
Creator: PropROI
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Sold-price data for the SW18 postcode district (London) over the last 12 months, from HM Land Registry Price Paid Data, based on 770 recorded sales.

Median sold price (12 months)	£650,000
Recorded sales (12 months)	770

By property type

Type	Median sold price	Sales
Detached	£1,783,466	7 sales
Terraced	£1,259,426	220 sales
Semi-detached	£1,575,000	36 sales
Flat / Maisonette	£538,750	488 sales
Other	£400,000	19 sales

The wider Wandsworth area

Local-authority context for Wandsworth, not specific to SW18 — these figures describe the wider area the district sits within.

Average property price (Wandsworth)	£672,069
Annual price change	-4.6%
Average monthly rent (2-bed)	£1,925
Estimated gross yield	3.44%

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

Sources

Sold prices: HM Land Registry Price Paid Data (last 12 months, by postcode district).
Wider-area average price and annual change: Land Registry UK House Price Index (March 2026).
Wider-area rent: Valuation Office Agency private rental market statistics (2-bedroom median).

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.

Buy-to-let calculator · Area intelligence report · All areas