Average price per square foot in DA3 (Longfield) — July 2026
£462
avg £/sqft (indexed to today)
£460,000
median sold price
1170 sqft
average floor area
+4.6%
new-build premium (87 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Detached | £490/sqft | £655,000 | 473 |
| Semi-detached | £487/sqft | £470,000 | 278 |
| Terraced | £407/sqft | £328,500 | 351 |
| Flat | £453/sqft | £228,000 | 124 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2023 | £443/sqft |
| 2024 | £437/sqft |
| 2025 | £436/sqft |
| 2026 | £416/sqft |
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Nearby districts: DA1 · DA10 · DA11 · DA12 · DA13 · DA14 · DA15 · DA16 · all areas
Method: Land Registry sales (2021–present) in postcode district DA3, 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.