Analysis of recent property sales -- official HM Land Registry data
The average house price in SN12 (SN12 1AS) is £283,922, based on 31 transactions recorded by HM Land Registry. The median price is £265,000, giving a price range from £85,000 to £625,000.
| Date | Price | Type | Area |
|---|---|---|---|
| 2026-01-23 | £91,000 | F | 51.0 m² |
| 2026-01-09 | £625,000 | D | 210.0 m² |
| 2025-12-19 | £348,000 | S | 116.0 m² |
| 2025-12-19 | £85,000 | F | 52.0 m² |
| 2025-12-19 | £247,000 | S | 97.0 m² |
Standard residential rates for primary residence. Does not include surcharges for additional properties or non-UK residents.
Market Overview: SN12
SN12 recorded 31 residential sales in the twelve-month window, enough to ground the median but not so many that property-type or street-level differences wash out. Individual sales ranged from £85k to £625k, which is a normal spread for a postcode of this size.
No single property type dominates — semi-detached houses led with 29% but the mix is diverse, while flats accounted for 19% and detached houses accounted for 23%.
The SN12 1AS dataset is a reasonable baseline, but decisions at the individual-property level should still lean on matched comparables rather than the area median alone. On the rental side, the estimated gross yield on a median-priced property here is around 4.1%, based on ONS regional rents.