Analysis of recent property sales -- official HM Land Registry data
The average house price in SY1 (SY1 1AA) is £242,550, based on 243 transactions recorded by HM Land Registry. The median price is £220,000, giving a price range from £55,000 to £770,000.
| Date | Price | Type | Area |
|---|---|---|---|
| 2026-01-23 | £232,500 | T | 80.0 m² |
| 2026-01-21 | £220,000 | T | — |
| 2026-01-16 | £280,000 | T | 105.0 m² |
| 2026-01-16 | £264,000 | S | 93.0 m² |
| 2026-01-09 | £198,500 | S | 91.0 m² |
Standard residential rates for primary residence. Does not include surcharges for additional properties or non-UK residents.
Market Overview: SY1
With 243 recorded transactions in twelve months, SY1 is one of the more liquid postcodes in the sample — individual outliers have less pull on the median figure than they would elsewhere. Individual sales ranged from £55k to £770k, which is a normal spread for a postcode of this size.
No single property type dominates — terraced houses led with 39% but the mix is diverse, while semi-detached houses accounted for 38%.
The twelve-month trend is upward: comparing the first half of the window with the second, the median shifted by roughly +5.0%. Monthly volume was fairly consistent, giving the trend line a reliable shape.
Liquidity in SY1 1AA is healthy: the high sale count makes it easier to benchmark a specific property against genuinely recent comparables rather than extrapolating from older deals. On the rental side, the estimated gross yield on a median-priced property here is around 4.1%, based on ONS regional rents.