Analysis of recent property sales -- official HM Land Registry data
The average house price in W1S (W1S 1AA) is £11,246,181, based on 32 transactions recorded by HM Land Registry. The median price is £1,762,500, giving a price range from £100,000 to £118,668,000.
| Date | Price | Type | Area |
|---|---|---|---|
| 2026-01-15 | £859,800 | F | 76.0 m² |
| 2025-12-19 | £505,000 | F | 36.0 m² |
| 2025-12-18 | £640,000 | F | 40.5 m² |
| 2025-12-12 | £2,900,000 | F | 158.0 m² |
| 2025-12-10 | £395,000 | F | 33.0 m² |
Standard residential rates for primary residence. Does not include surcharges for additional properties or non-UK residents.
Market Overview: W1S
Land Registry records 32 residential transactions in W1S across the last twelve months — a middle-of-the-road volume that supports broad price indications without pinning a specific street. The £100k–£118.67m range is unusually wide, so the median understates what a buyer will see at either end of the market.
Flats were the most common transaction type, representing 62% of sales, while other property types accounted for 25%. That flats-heavy composition is typical of central and inner-London postcodes where purpose-built blocks and converted period buildings dominate.
For buyers and sellers in W1S 1AA, the wide dispersion means averages are a weak guide — comparable sales matched on property type, floor area and condition will produce a far tighter estimate. On the rental side, the estimated gross yield on a median-priced property here is around 1.2%, based on ONS regional rents.