Analysis of recent property sales -- official HM Land Registry data
The average house price in KT23 (KT23 3AA) is £822,381, based on 10 transactions recorded by HM Land Registry. The median price is £898,280, giving a price range from £305,000 to £1,072,250.
| Date | Price | Type | Area |
|---|---|---|---|
| 2026-01-19 | £750,000 | O | — |
| 2026-01-07 | £898,280 | O | 164.0 m² |
| 2026-01-07 | £898,280 | O | 164.0 m² |
| 2026-01-07 | £850,000 | D | 105.0 m² |
| 2025-12-11 | £1,072,250 | D | 173.0 m² |
Standard residential rates for primary residence. Does not include surcharges for additional properties or non-UK residents.
Market Overview: KT23
KT23 has a twelve-month median sale price of £898k across 10 Land Registry transactions. The price range between £305k and £1.07m is tight by London standards, suggesting the stock that trades here is relatively uniform.
Detached houses were the most common transaction type, representing 60% of sales, while other property types accounted for 30%. Detached-house dominance points to lower-density suburban or village character, with meaningfully larger lot sizes than the UK average.
The KT23 3AA 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 1.6%, based on ONS regional rents.