Cost of Living in CB21
South Cambridgeshire
CB21 at a glance
Postcode district (CB21)£483k
Median home price
915
Sales (last 5y)
+73%
vs national median
£152
Est. council tax / mo
8/10
Deprivation decile
Figures describe the CB21 postcode district as a whole — a guide to the area, not a valuation of any one home. Prices from HM Land Registry; council tax is an estimate (verify your exact band below).
House prices in CB21
Postcode district (CB21)Median sale price over the last five years by property type, with how each compares to the national median.
| Property type | Median price | Sales (5y) | vs national |
|---|---|---|---|
| Detached | £630,000 | 461 | +£220k |
| Semi-detached | £405,000 | 298 | +£145k |
| Terraced | £332,500 | 157 | +£115k |
| Flat | £232,000 | 31 | +£0 |
Source: HM Land Registry Price Paid Data (OGL v3.0).
Council tax in CB21
Band C
Estimated band
£1,822
Estimated annual cost
£152
Monthly (approx)
Council-tax band is an estimate, not a verified per-address figure. Check the exact band on GOV.UK.
Affordability & area context
Postcode district (CB21)CB21 sits at an average deprivation decile of 8 out of 10 (among the least deprived areas in England), based on the 13 neighbourhoods (LSOAs) it covers in the English Indices of Deprivation 2025. Homes here typically sell for 73% more than the national median.