Analysis of recent property sales -- official HM Land Registry data
The average house price in SN1 (SN1 1AP) is £183,845, based on 54 transactions recorded by HM Land Registry. The median price is £195,000, giving a price range from £350 to £295,000.
| Date | Price | Type | Area |
|---|---|---|---|
| 2026-01-08 | £80,000 | F | 61.0 m² |
| 2026-01-06 | £225,000 | T | 74.0 m² |
| 2025-12-22 | £255,000 | T | 91.0 m² |
| 2025-12-19 | £210,000 | T | 109.0 m² |
| 2025-12-19 | £235,000 | T | 98.0 m² |
Standard residential rates for primary residence. Does not include surcharges for additional properties or non-UK residents.
Market Overview: SN1
SN1 recorded 54 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 £350 to £295k, which is a normal spread for a postcode of this size.
Terraced houses were the most common transaction type, representing 63% of sales, while flats accounted for 31%. A terraced-house majority usually reflects Victorian or Edwardian stock — long runs of three- or four-storey houses that rarely come to market vacant.
The SN1 1AP 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 5.5%, based on ONS regional rents.