Average price per square foot in BA12 (Warminster) — July 2026
£332
avg £/sqft (indexed to today)
£300,000
median sold price
1074 sqft
average floor area
+7.6%
new-build premium (350 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Detached | £358/sqft | £400,000 | 991 |
| Semi-detached | £333/sqft | £283,000 | 694 |
| Terraced | £313/sqft | £228,000 | 640 |
| Flat | £276/sqft | £138,000 | 229 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2023 | £320/sqft |
| 2024 | £319/sqft |
| 2025 | £321/sqft |
| 2026 | £326/sqft |
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Nearby districts: BA1 · BA10 · BA11 · BA13 · BA14 · BA15 · BA16 · BA2 · all areas
Method: Land Registry sales (2021–present) in postcode district BA12, 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.