SW1H postcode district — Nine Elms, Westminster and Wandsworth

The SW1H postcode district in London sits across Nine Elms, spanning the local authority areas of Westminster and Wandsworth. It groups thousands of unit postcodes used for addressing and is a practical geography for comparing nine elms property market activity with neighbouring districts. In the 12 months to 31 March 2026, recorded paid sales show an average sold price around £840,292 across 12 transactions in the district. On a year-on-year basis, the average moved about down 40.1% compared with the previous 12 months. The busiest segment was flat / maisonette, with 12 sales in that period—useful context when you compare house prices in SW1H across terraces, flats and houses. Westminster and Wandsworth sold prices in the official Price Paid extract reflect completions (not asking prices), so they’re a solid base for research, desk-based due diligence and area IQ-style comparisons. We surface the latest-sale pattern per postcode where a standard paid sale exists in-window.