House Prices in W1S
London, City of Westminster, Greater London
£18,078,235
Average Price
£3,688,588
Median Price
459
Properties Sold
↑ 14.9%
2025 vs 2024
The average property price in W1S is £18,078,235, based on 459 sales since 2015. The median price is £3,688,588, suggesting some high-value properties are pulling the average up — the median gives a more typical picture. The most common property type sold is flat properties, making up 50% of all transactions.
Price Trends
15
17
19
21
23
25
| Year | Average | Median | Sales | Change |
|---|---|---|---|---|
| 2025 | £21,611,059 | £4,125,000 | 17 | ↑ 14.9% |
| 2024 | £18,805,327 | £5,175,000 | 32 | ↑ 10.1% |
| 2023 | £17,080,275 | £4,160,115 | 91 | ↓ 34.5% |
| 2022 | £26,095,649 | £3,900,000 | 23 | ↓ 4.4% |
| 2021 | £27,282,765 | £5,350,000 | 18 | ↓ 23.1% |
| 2020 | £35,488,692 | £7,620,098 | 38 | ↑ 86.1% |
| 2019 | £19,070,237 | £3,399,905 | 31 | ↓ 33.5% |
| 2018 | £28,659,166 | £13,488,535 | 48 | ↑ 700.8% |
| 2017 | £3,578,857 | £1,150,000 | 99 | ↓ 83.8% |
| 2016 | £22,122,565 | £10,450,000 | 26 | ↑ 81.7% |
| 2015 | £12,174,317 | £2,550,000 | 36 | — |
Property Types Sold
Flat 343 (50%)
Other 304 (45%)
Terraced 31 (5%)
Detached 4 (1%)
Semi-Detached 1 (0%)
Price Range
Lowest
£1,000
Highest
£366,180,000
Lower Quartile
£986,000
Upper Quartile
£13,234,000
Recent Sales
11 - 13, FLAT 5.1, POLLEN STREET
Flat Leasehold 2025-12-08 W1S 1NH
£2,275,000
SITE OFFICE, 21, MADDOX STREET
Other Freehold 2025-10-24 W1S 2QJ
£100,000
3, OLD BOND STREET
Other Freehold 2025-10-17 W1S 4PF
£118,668,000
5, OLD BOND STREET
Other Freehold 2025-10-17 W1S 4PQ
£118,668,000
31, OLD BOND STREET
Other Freehold 2025-10-10 W1S 4QH
£36,280,000
8, APARTMENT 3, MADDOX STREET
Flat Leasehold 2025-10-02 W1S 1NR
£3,030,000
33, ST GEORGE STREET
Other Leasehold 2025-07-25 W1S 2FL
£4,200,000
25, APARTMENT 407, CORK STREET
Other Leasehold 2025-07-18 W1S 3NB
£3,000,000
25, APARTMENT 408, CORK STREET
Flat Leasehold 2025-07-18 W1S 3NB
£3,060,000
46, FLAT 2, MADDOX STREET
Flat Leasehold 2025-07-10 W1S 1AY
£860,000
Tap any property to view full details, sale history, and EPC energy rating.
Search Properties in W1S
112 postcodes with 683 total sales. Search by postcode or street name to find individual sold prices (2020 onwards).
Energy Performance in W1S
Loading EPC data...
Schools Near W1S
Loading schools data...
Crime in W1S
Loading crime data...
Source: HM Land Registry Price Paid Data · Crown copyright 2026 · Open Government Licence v3.0