Average price per square foot in W1J (London) — July 2026
£2,628
avg £/sqft (indexed to today)
£2,250,000
median sold price
1332 sqft
average floor area
+148.5%
new-build premium (11 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Terraced | £2,553/sqft | £4,500,000 | 17 |
| Flat | £2,637/sqft | £2,040,000 | 142 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2022 | £2,100/sqft |
| 2023 | £2,705/sqft |
| 2024 | £2,756/sqft |
| 2025 | £2,668/sqft |
Appraising a site in W1J? Threshold turns this into comparables, a ground-pricing map, price prediction and a maximum land bid — one pin, under 60 seconds. Free 7-day trial →
Nearby districts: W10 · W11 · W12 · W13 · W14 · W1G · W1H · W1K · all areas
Method: Land Registry sales (2021–present) in postcode district W1J, matched to EPC floor areas, HPI-indexed to today, 2nd–98th percentile trimmed. Open Government Licence data (HM Land Registry, EPC Register, ONS, UK HPI). Estimates for research, not RICS valuations. Updated July 2026.