CB21 area guide
House prices, recent sales, crime and schools for the CB21 postcode district in Cambridge. Free to read, from official open data. For one address in detail, run a full property report.
Cambridge · 2026-05 (UK HPI)
Land Registry Price Paid
Street-level crime at the district centre
Ofsted rated, within one mile
What the data says about CB21
The average home across Cambridge is worth about £467,028 (UK House Price Index, 2026-05), and prices have fallen 1.6% over the last year.
Of 141 energy certificates sampled across 11 postcodes in CB21, band D is the most common, and 56.7% of homes sit below band C — the point at which most lenders' green mortgage deals and future rental rules bite.
There are 0 schools rated Good or Outstanding by Ofsted within a mile of CB21 in Cambridge, including Meadow Primary School.
The district covers the Ashdon, Balsham, Coleridge, Duxford ward areas.
Sample of 141 energy certificates from 11 postcodes in CB21, taken from the government energy performance register, most recent lodged 2026. Indicative of the district rather than a full census.
Prices changed -1.6% over the last year in Cambridge.
Primary
- Meadow Primary SchoolNot rated · 1.6 mi
- Great Abington Primary SchoolGood · 2.0 mi
- Linton Heights Junior SchoolNot rated · 2.0 mi
- Linton CofE Infant SchoolNot rated · 2.1 mi
- Babraham CofE (VC) Primary SchoolNot rated · 3.1 mi
Secondary
- Linton Village CollegeGood · 2.1 mi
- Granta SchoolRequires improvement · 2.2 mi
Ashdon · Balsham · Coleridge · Duxford · Fen Ditton & Fulbourn · Linton
Common questions about CB21
What is the average house price in CB21?
The UK House Price Index puts the average home in Cambridge at £467,028 as of 2026-05.
How much does each property type cost in CB21?
Detached £962,197, semi-detached £592,414, terraced £484,081, flats £295,016, based on the UK House Price Index for Cambridge.
What EPC rating do homes in CB21 usually have?
Band D is the most common rating in our sample of 141 certificates from CB21, with 56.7% of homes rated below band C. A full property report shows the exact certificate, running costs and recommended improvements for one address.
What are the schools like near CB21?
0 schools within a mile of the CB21 district centre are rated Good or Outstanding by Ofsted. Nearby secondaries include Linton Village College. Catchment areas are set by the local authority and can change year to year.
Where does this CB21 data come from?
HM Land Registry Price Paid Data and the UK House Price Index for prices, the government's energy performance register for EPC bands, data.police.uk for crime, Get Information About Schools and Ofsted for schools, and ONS postcode geography. All are published under the Open Government Licence v3.0.
A full report covers the energy certificate, sale history and valuation, council tax band and bill, flood and crime risk, schools, transport and neighbourhood data for a single property.
Search an addressMore on CB21
Nearby CB postcode districts
Sources: HM Land Registry Price Paid Data and UK House Price Index, ONS postcode geography, data.police.uk, Get Information About Schools and Ofsted. Contains public sector information licensed under the Open Government Licence v3.0.