Analysis of recent property sales -- official HM Land Registry data
The average house price in SN15 (SN15 1AA) is £382,842, based on 27 transactions recorded by HM Land Registry. The median price is £350,000, giving a price range from £124,000 to £1,125,000.
| Date | Price | Type | Area |
|---|---|---|---|
| 2026-01-16 | £255,500 | T | 106.0 m² |
| 2026-01-12 | £185,000 | T | 61.0 m² |
| 2026-01-07 | £470,000 | D | 116.0 m² |
| 2025-12-19 | £510,000 | D | 107.59 m² |
| 2025-12-17 | £367,000 | S | 100.0 m² |
Standard residential rates for primary residence. Does not include surcharges for additional properties or non-UK residents.
Market Overview: SN15
SN15 recorded 27 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 £124k to £1.12m, which is a normal spread for a postcode of this size.
No single property type dominates — terraced houses led with 44% but the mix is diverse, while detached houses accounted for 19% and semi-detached houses accounted for 33%.
The SN15 1AA 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 3.1%, based on ONS regional rents.