Analysis of recent property sales -- official HM Land Registry data
The average house price in CM20 (CM20 1AA) is £310,380, based on 137 transactions recorded by HM Land Registry. The median price is £300,000, giving a price range from £110,000 to £1,900,000.
| Date | Price | Type | Area |
|---|---|---|---|
| 2026-01-23 | £155,000 | F | 43.0 m² |
| 2026-01-15 | £363,000 | S | 87.0 m² |
| 2026-01-14 | £375,000 | F | 90.0 m² |
| 2026-01-09 | £173,000 | F | 35.0 m² |
| 2026-01-06 | £307,500 | T | 81.0 m² |
Standard residential rates for primary residence. Does not include surcharges for additional properties or non-UK residents.
Market Overview: CM20
With 137 recorded transactions in twelve months, CM20 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 £110k to £1.90m, which is a normal spread for a postcode of this size.
Terraced houses were the most common transaction type, representing 45% of sales, while flats accounted for 40%.
The twelve-month trend is upward: comparing the first half of the window with the second, the median shifted by roughly +4.2%. Monthly volume was fairly consistent, giving the trend line a reliable shape.
Liquidity in CM20 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 4.8%, based on ONS regional rents.