Mayfair (north) - W1K
The average house price in Mayfair (north) (W1K) was £5,528,004 in 2025, up 1416% from £364,585 in 1995. Prices peaked at £11,237,904 in 2019.
Over the last ten years, average prices have risen 77% (from £3,126,616 in 2015). The median sale price in 2025 was £5,250,000 across 27 sales. 2,192 transactions have been recorded in W1K since 1995.
So far in 2026, 7 sales have been recorded at an average price of £4,758,214 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £5,528,004 | £5,250,000 | 27 |
| Detached | — | — | — |
| Semi-detached | £6,258,097 | £6,258,097 | 1 |
| Terraced | £13,325,000 | £12,750,000 | 4 |
| Flats/maisonettes | £4,077,182 | £3,200,000 | 22 |
Price
Type
Average Price by Year
Median Price by Year
Transaction Volume by Year
Data source: UK Land Registry Price Paid Data. Inflation data: ONS CPI series D7BT. Real prices expressed in 2026 pounds.