Average price per square foot in CM1 (Chelmsford) — July 2026
£445
avg £/sqft (indexed to today)
£373,000
median sold price
994 sqft
average floor area
+4.9%
new-build premium (1,079 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Detached | £467/sqft | £590,000 | 1,409 |
| Semi-detached | £458/sqft | £415,000 | 1,591 |
| Terraced | £442/sqft | £355,000 | 1,292 |
| Flat | £417/sqft | £232,500 | 1,693 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2023 | £423/sqft |
| 2024 | £424/sqft |
| 2025 | £426/sqft |
| 2026 | £426/sqft |
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Nearby districts: CM0 · CM11 · CM12 · CM13 · CM14 · CM15 · CM16 · CM17 · all areas
Method: Land Registry sales (2021–present) in postcode district CM1, 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.