W1K 1 — house prices & area data
A free, sourced snapshot of W1K 1, Cities of London and Westminster from Acreright. Every figure shows its source and date; where the data isn’t reliable we say so rather than guess.
W1K 1 is a postcode sector in Cities of London and Westminster. Homes here sold for a median of £442,605 over the last year, down 94.6% over five years. 245 sales are on record. 68% of homes are rated EPC C or better.
- £1,205,000 median sold price (all time)
- £442,605 median price, last 12 months
- 245 recorded sales
- -94.6% 5-year price change
- 1% of postcodes in England’s least-deprived 30%
- 68% of homes rated EPC C or better
- Source: HM Land Registry Price Paid & English Indices of Deprivation, Jul 2026
Full W1K 1 report available →
Recent sales
| Address | Type | Price | Date |
|---|
| 7 Old Park Lane | Other | £85,400,000 | Dec 2025 |
| Chesterfield House South Audley Street | Flat | £4,500,000 | Aug 2025 |
| 3 Stanhope Gate | Other | £442,605 | Aug 2025 |
| 3 Stanhope Gate | Other | £39,931 | Aug 2025 |
| 3 Stanhope Gate | Other | £39,930 | Aug 2025 |
| 3 Stanhope Gate | Other | £39,391 | Aug 2025 |
| 77 South Audley Street | Flat | £20,911,245 | Jun 2025 |
| 55 Park Lane | Flat | £1,600,000 | Feb 2025 |
| Gloucester House, 149 Old Park Lane | Flat | £23,800,000 | Oct 2024 |
| 77 South Audley Street | Flat | £15,000,000 | Oct 2024 |
Source: HM Land Registry Price Paid · Jul 2026
All places › W › W1K › W1K 1
