Average price per square foot in RM14 (Upminster) — July 2026
£557
avg £/sqft (indexed to today)
£560,000
median sold price
1181 sqft
average floor area
-8.4%
new-build premium (87 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Detached | £559/sqft | £766,995 | 395 |
| Semi-detached | £580/sqft | £582,500 | 1,092 |
| Terraced | £539/sqft | £470,500 | 356 |
| Flat | £491/sqft | £300,000 | 281 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2023 | £530/sqft |
| 2024 | £524/sqft |
| 2025 | £542/sqft |
| 2026 | £529/sqft |
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Nearby districts: RM1 · RM10 · RM11 · RM12 · RM13 · RM15 · RM16 · RM17 · all areas
Method: Land Registry sales (2021–present) in postcode district RM14, 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.