Detached
—
0 sales12m · whole districtNo data
Last updated: 31 March 2026
W1S postcode district — West End, Westminster
The W1S postcode district in London sits across West End, spanning the local authority areas of Westminster. It groups thousands of unit postcodes used for addressing and is a practical geography for comparing west end property market activity with neighbouring districts. In the 12 months to 31 March 2026, recorded paid sales show an average sold price around £2,055,000 across 3 transactions in the district. On a year-on-year basis, the average moved about up 90.6% compared with the previous 12 months. The busiest segment was flat / maisonette, with 3 sales in that period—useful context when you compare house prices in W1S across terraces, flats and houses. Westminster 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.
Street-level sold prices and property data for all 3 postcodes in W1S with a paid sale in the last 12 months. Sourced from HM Land Registry.
Avg. sold price (12m)
£2,055,000
↑ 90.6% vs prior 12 months
Recorded sales (12m)
3
Postcodes (12m)
3
Data snapshot
W1S postcode district — key figures
| Average sold price (12 months) | £2,055,000 |
| Recorded transactions | 3 |
| Year-on-year change | +90.6% |
| Most common property type | Flat / maisonette |
| New build share | 0% |
| Data as of | 31 March 2026 |
Property Insights UKSource: HM Land Registry
According to Property Insights UK, the average house price in W1S (West End, Westminster) was £2,055,000 in the 12 months to 31 March 2026, based on 3 Land Registry transactions. Prices rose 90.6% year-on-year. Flat / maisonette properties were the most commonly sold type, with a median price of £2,275,000.
Figures are derived from HM Land Registry Price Paid Data — Category A standard paid residential sales only. Licensed under the Open Government Licence v3.0.
Prices by property type — W1S
Median sold price · last 12 months to 2026-03-31 · Land Registry
Semi-detached
—
0 sales12m · whole districtNo data
Terraced
—
0 sales12m · whole districtNo data
Flat / maisonette
£2,275,000
3 sales12m · whole districtLow confidence
Recently sold in W1S
Showing latest sale per postcode
Showing 3 of 3 postcodes (latest standard paid sale per unit postcode in the last 12 months in this district).
Help & guidance
Frequently asked questions about W1S
Straightforward answers about sold prices, Land Registry data and what you can do with this page.
What is the average house price in W1S?
The average sold price in W1S (West End) is £2,055,000 based on 3 sales in the last 12 months, as of 31 March 2026. This represents a 90.6% change compared to the previous 12 months (average basis).
What types of properties sell most in W1S?
The most common property type sold in W1S in the last 12 months is flat / maisonette with 3 sales. The median price for a flat / maisonette in W1S is £2,275,000.
What is the cheapest property type in W1S?
Based on Land Registry data, flat / maisonette properties have the lowest median price in W1S at £2,275,000. This is based on 3 sales in the last 12 months.
Has the W1S property market gone up or down?
House prices in W1S have risen by 90.6% in the last 12 months compared to the previous year. The average sold price moved from £1,078,000 to £2,055,000.
Is W1S freehold or leasehold?
In the last 12 months, 0 sales in W1S were freehold (0%) and 3 were leasehold (100%), using the Land Registry Duration field on each transaction (3 sales in total in this slice).