Balsham · South Cambridgeshire · England
Updated September 2026
Compare this postcode| Address | Date | Price |
|---|---|---|
| 5, Cornish Close, Horseheath, Cambridge, CB21 4QQ | 31 October 2025 | £485,000 |
| 4, Cornish Close, Horseheath, Cambridge, CB21 4QQ | 22 November 2013 | £180,000 |
| Garden House, Cornish Close, Horseheath, Cambridge, CB21 4QQ | 26 March 2010 | £378,200 |
Within 3.1 miles of this postcode
Meadow Primary School
Academy sponsor led
Linton Heights Junior School
Academy converter
Castle Camps Church of England (Controlled) Primary School
Voluntary controlled school
Within 1 mile of this postcode
Census 2021
11 female, 8 male
1,291 residents
811 residents
1,600 residents
2,504 residents
2,116 residents
This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider CB21 4 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
Research Park
BCT · Haverhill
Research Park
BCT · Haverhill
Notley Drive
BCT · Haverhill
Notley Drive
BCT · Haverhill
Whitensmere Farm
BCT · Ashdon
English Indices of Deprivation 2025 for South Cambridgeshire 016C, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
7 of 10
Overall England rank
22,217 of 33,755
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
The five-year median is £485,000 from 1 recorded sale in CB21 4QQ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for South Cambridgeshire is £436,011 in June 2026, up 4.9% year on year.
4 open schools are in scope, including 4 primary and 0 secondary schools. Meadow Primary School is the nearest published school at 2.6 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
19 published events cover 12 months, averaging 1.583 events per published month. The largest recorded category is Violence and sexual offences with 9 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.