Average price per square foot in CO12 (Harwich) — July 2026
£277
avg £/sqft (indexed to today)
£237,000
median sold price
975 sqft
average floor area
+14.6%
new-build premium (175 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Detached | £321/sqft | £335,000 | 626 |
| Semi-detached | £285/sqft | £241,000 | 618 |
| Terraced | £239/sqft | £188,000 | 623 |
| Flat | £241/sqft | £130,000 | 219 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2023 | £264/sqft |
| 2024 | £264/sqft |
| 2025 | £271/sqft |
| 2026 | £266/sqft |
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Nearby districts: CO1 · CO10 · CO11 · CO13 · CO14 · CO15 · CO16 · CO2 · all areas
Method: Land Registry sales (2021–present) in postcode district CO12, 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.