Analysis of recent property sales -- official HM Land Registry data
The average house price in CB21 (CB21 4AA) is £475,735, based on 17 transactions recorded by HM Land Registry. The median price is £405,000, giving a price range from £222,500 to £950,000.
| Date | Price | Type | Area |
|---|---|---|---|
| 2026-01-09 | £570,000 | D | 133.0 m² |
| 2025-12-10 | £340,500 | D | 73.0 m² |
| 2025-12-09 | £725,000 | D | 107.0 m² |
| 2025-11-24 | £492,500 | D | 112.0 m² |
| 2025-11-21 | £950,000 | D | 168.0 m² |
Standard residential rates for primary residence. Does not include surcharges for additional properties or non-UK residents.
Market Overview: CB21
CB21 has a twelve-month median sale price of £405k across 17 Land Registry transactions. Individual sales ranged from £222k to £950k, which is a normal spread for a postcode of this size.
Detached houses were the most common transaction type, representing 47% of sales, while semi-detached houses accounted for 24% and terraced houses accounted for 29%.
The CB21 4AA 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 3.6%, based on ONS regional rents.