Average price per square foot in RG18 (Thatcham) — July 2026
£428
avg £/sqft (indexed to today)
£388,000
median sold price
1139 sqft
average floor area
+12.2%
new-build premium (18 new-build sales)
£/sqft by property type
| Type | Avg £/sqft (today) | Median price | Sales |
|---|---|---|---|
| Detached | £454/sqft | £565,000 | 473 |
| Semi-detached | £430/sqft | £365,000 | 389 |
| Terraced | £404/sqft | £318,000 | 226 |
| Flat | £347/sqft | £207,000 | 96 |
Trend (raw sold £/sqft by year)
| Year | Avg £/sqft |
|---|---|
| 2023 | £404/sqft |
| 2024 | £412/sqft |
| 2025 | £423/sqft |
| 2026 | £428/sqft |
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Nearby districts: RG1 · RG10 · RG12 · RG14 · RG17 · RG19 · RG2 · RG20 · all areas
Method: Land Registry sales (2021–present) in postcode district RG18, 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.