Sold prices · London

Sold house prices in W1S (Westminster)

6 standard residential sales registered with HM Land Registry for completions from 1 August 2025 to 31 July 2026 (our data runs to 28 August 2026). The newest month, August 2026, is left out: HM Land Registry is still adding sales to it. Earlier recent months can still grow a little in later releases.

No property type in W1S reached 20 sales in these 12 months, so we show the counts only — too few sales for a reliable median. This page is not offered to search engines.

Official UK House Price Index for the area

Local authority	Average price	12-month change	Detached	Semi	Terraced	Flat
City of Westminster (100% of W1S sales, July 2026)	£876,788	-20.7%	£3,892,403	£2,760,923	£1,616,250	£775,956

The UK House Price Index (HM Land Registry, calculated by the ONS) is a modelled average for the whole local authority, adjusted for the mix of homes sold and smoothed over 3 months; the latest months are provisional and are revised. Our median above is the middle actual sale in W1S over 12 months — the two measure different things and can differ.

Fewer than 20 sales

Flat / maisonette: 6 sales — no median shown

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