The UK Postcode Database

CB21 4AS

a postcode in Cambridgeshire

Introduced in January 2021
CB21 4AS Normal (geographic) postcodes Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with CB21 4AS

Samworth Close - 34 properties, USRN 35305496

Queens Close - 1 property, USRN 35301326

Linton Road - 1 property, USRN 35301320

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 52.1324 / 52°7'56"N

Longitude: 0.3038 / 0°18'13"E

UTM Reference: 31U 315470 5779190

OS Easting: 557782

OS Northing: 250731

OS Grid: TL577507

Location Encoding

Mapcode Local: GBR M9T.CM4

Mapcode Global: VHHKL.6NZP

Open Location Code: 9F4248J3+WG

Maidenhead Locator System: JO02dd61

Demographics

Urban/Rural Indicator: E1

  • rural village
  • a rural village surrounded by populated countryside

ONS Population Classification: 2b2

  • Suburbanites and Peri-Urbanites
  • Rural Amenity
  • Rural Mix

Index of Multiple Deprivation (IMD): 26328 / 32844

  • 9th decile
  • much less deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for CB21 4AS on Monday 29 June 2026

Nautical twilight begins (First light) 02:34
Civil twilight begins (Dawn) 03:52
Sunrise 04:41
Transit (sun is at its highest) 13:02
Sunset 21:23
Civil twilight ends (Dusk) 22:12
Nautical twilight ends (Nightfall) 23:29
Hours of daylight today04:11 to 21:53
Hours of darkness tonight
(lighting-up time)
21:53 to 04:11
Moon Phase Full Moon
Moon Sets 02:24
Moon Rises 20:45

For a full sun and moon calendar for CB21 4AS, go to The Time and Place

Residential Property Sales in CB21 4AS

DateAddressProperty TypeTenurePrice
7 June 2024 37 Samworth Close, Balsham, Cambridge CB21 4AS Semi-detached Freehold £385,000
15 August 2022 4 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £670,000
24 June 2022 10 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £499,000
28 April 2022 12 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £480,000
22 March 2022 18 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £675,000
15 March 2022 20 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £605,000
7 March 2022 33 Samworth Close, Balsham, Cambridge CB21 4AS Semi-detached Leasehold £225,000
1 February 2022 1 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £670,000
25 October 2021 41 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £415,000
19 October 2021 39 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £410,000
29 September 2021 6 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £475,000
24 September 2021 16 Samworth Close, Balsham, Cambridge CB21 4AS Semi-detached Freehold £330,000
10 September 2021 14 Samworth Close, Balsham, Cambridge CB21 4AS Semi-detached Freehold £323,000
27 August 2021 45 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £650,000
28 June 2021 8 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £470,000
24 June 2021 43 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £571,000
25 May 2021 37 Samworth Close, Balsham, Cambridge CB21 4AS Semi-detached Freehold £320,000
14 May 2021 35 Samworth Close, Balsham, Cambridge CB21 4AS Semi-detached Freehold £320,000
9 April 2021 2 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £535,000
21 December 2020 5 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £405,000
11 December 2020 3 Samworth Close, Balsham, Cambridge CB21 4AS Detached Freehold £405,000
27 March 2018 39 Samworth Close, Balsham, Cambridge CB21 4AS Other property type Freehold £3,506,000

Key to property sale icons:

First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
Subsequent sale of existing property.
Standard sale at market value to private individual.
Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for CB21 4AS

United Kingdom Parliament
Constituency

South Cambridgeshire

MP

Pippa Heylings Liberal Democrat

Cambridgeshire County Council
County council electoral division

Linton

Councillor

Henry Batchelor Liberal Democrats

South Cambridgeshire District Council
District council ward

Balsham

Councillor

Geoff Harvey Liberal Democrats

CB21 4AS also falls within the Civil Parish of Balsham, which has its own parish council and parish councillors. These are not shown here.

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for CB21 4AS

CodeNameData TypeData ThemeActive SinceData Owner
E00091897 Output Areas Statistical Building Block 1 January 2009 ONS
E01018219 South Cambridgeshire 016B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003790 South Cambridgeshire 016 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04001759 Balsham Civil Parishes Administrative 1 January 2009 DLUHC
E05011282 Balsham Electoral Wards/Divisions Administrative/Electoral 3 May 2018 DLUHC
E07000012 South Cambridgeshire Non-metropolitan Districts Administrative 1 January 2009 DLUHC
E10000003 Cambridgeshire Counties Administrative 1 January 2009 DLUHC
E12000006 East of England Regions Administrative 1 January 2009 DLUHC
E14001481 South Cambridgeshire Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000023 Cambridgeshire Police Force Areas Other 1 January 2009 Home Office
E30000186 Cambridge Travel to Work Areas Other 31 July 2015 ONS
E33026171 Workplace Zones Census 31 December 2011 ONS
E37000059 Greater Cambridge and Greater Peterborough Local Enterprise Partnerships Other 1 April 2021 BEIS
E38000260 NHS Cambridgeshire and Peterborough ICB - 06H Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000007 East of England NHS England Regions Health 1 April 2019 ODS
E54000056 NHS Cambridgeshire and Peterborough Integrated Care Board Integrated Care Boards Health 1 April 2024 ODS
E56000035 East of England Cancer Alliances Health 1 April 2024 NHS England
E58000073 Linton ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63010699 Balsham Built Up Areas Census 17 April 2024 OS
E65000001 England Non-National Park Area England Non-National Park Area Census 27 February 2023 ONS
E92000001 England Country Administrative 1 January 2009 ONS

All public sector data is licensed under the Open Government Licence v2.0.

The UK Postcode Database is a Good Stuff website.

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