Average price per square foot in N15 (London) — July 2026
£676
avg £/sqft (indexed to today)
£532,500
median sold price
908 sqft
average floor area
+15.9%
new-build premium (150 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Semi-detached | £724/sqft | £750,000 | 51 |
| Terraced | £682/sqft | £660,000 | 935 |
| Flat | £666/sqft | £410,000 | 877 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2023 | £621/sqft |
| 2024 | £645/sqft |
| 2025 | £641/sqft |
| 2026 | £666/sqft |
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Nearby districts: N1 · N10 · N11 · N12 · N13 · N14 · N16 · N17 · all areas
Method: Land Registry sales (2021–present) in postcode district N15, 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.