Average price per square foot in N3 (London) — July 2026
£682
avg £/sqft (indexed to today)
£605,000
median sold price
1207 sqft
average floor area
+5.1%
new-build premium (164 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Detached | £741/sqft | £1,700,000 | 111 |
| Semi-detached | £704/sqft | £1,010,000 | 353 |
| Terraced | £671/sqft | £800,000 | 237 |
| Flat | £668/sqft | £460,000 | 848 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2023 | £637/sqft |
| 2024 | £631/sqft |
| 2025 | £646/sqft |
| 2026 | £626/sqft |
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Nearby districts: N1 · N10 · N11 · N12 · N13 · N14 · N15 · N16 · all areas
Method: Land Registry sales (2021–present) in postcode district N3, 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.