W1K 1 is a postcode sector: a group of streets within W1K (Mayfair (north) and Grosvenor Square). Every price below is a completed sale recorded by HM Land Registry, 245 of them in this sector.
| Year | Median | Average | Sales |
|---|---|---|---|
| 2025 | £1,021,300 | £14,121,600 | 8 |
| 2024 | £14,292,900 | £14,918,500 | 6 |
| 2023 | £11,250,000 | £12,490,000 | 9 |
| 2022 | £8,100,000 | £14,564,300 | 7 |
| 2021 | £11,000,000 | £11,910,000 | 7 |
| 2020 | £6,400,000 | £7,101,900 | 13 |
| 2018 | £5,100,000 | £10,422,100 | 7 |
| 2017 | £6,450,000 | £10,697,800 | 9 |
| 2016 | £13,100,000 | £10,921,000 | 5 |
| 2015 | £2,380,000 | £15,993,600 | 7 |
| 2014 | £4,850,000 | £6,501,900 | 7 |
| 2013 | £2,490,000 | £6,762,000 | 9 |
| 2010 | £1,075,000 | £1,483,800 | 9 |
| 2009 | £1,800,000 | £1,587,500 | 5 |
| 2008 | £1,300,000 | £1,320,000 | 5 |
Type any full W1K 1 postcode into the search above to see the individual sold prices for those addresses.
Zoom out to all of W1K, or the W area overview.