The UK Postcode Database

HP21 9TW

a postcode in Buckinghamshire

Introduced in September 1991
HP21 9TW 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 HP21 9TW

Ashford Close - 19 properties, USRN 1400841

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

Coordinates

Latitude: 51.8016 / 51°48'5"N

Longitude: -0.7958 / 0°47'44"W

UTM Reference: 30U 651979 5741265

OS Easting: 483130

OS Northing: 212120

OS Grid: SP831121

Location Encoding

Mapcode Local: GBR D34.3LP

Mapcode Global: VHDV5.5Z49

Open Location Code: 9C3XR623+JM

Maidenhead Locator System: IO91ot42

Demographics

Urban/Rural Indicator: C1

  • urban city or town
  • a town or city, surrounded by populated countryside

ONS Population Classification: 5b1

  • Ethnically Diverse Suburb-an Professionals
  • Suburban Professionals
  • Families in Multi-Ethnic Terraces

Index of Multiple Deprivation (IMD): 31624 / 32844

  • 10th decile
  • least deprived

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

Sun and Moon Times for HP21 9TW on Friday 19 June 2026

Nautical twilight begins (First light) 02:38
Civil twilight begins (Dawn) 03:55
Sunrise 04:43
Transit (sun is at its highest) 13:04
Sunset 21:25
Civil twilight ends (Dusk) 22:13
Nautical twilight ends (Nightfall) 23:30
Hours of daylight today04:13 to 21:55
Hours of darkness tonight
(lighting-up time)
21:55 to 04:13
Moon Phase Waxing Crescent
Moon Rises 08:51
Moon sets 23:29

For a full sun and moon calendar for HP21 9TW, go to The Time and Place

Residential Property Sales in HP21 9TW

DateAddressProperty TypeTenurePrice
14 June 2024 5 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £375,000
7 June 2022 14 Ashford Close, Aylesbury HP21 9TW Terraced (including end-of-terrace) Freehold £411,000
10 May 2021 3 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £430,000
23 April 2021 5 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £350,000
26 November 2018 12 Ashford Close, Aylesbury HP21 9TW Detached Freehold £330,000
2 September 2016 9 Ashford Close, Aylesbury HP21 9TW Terraced (including end-of-terrace) Freehold £325,000
24 June 2016 6 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £328,000
16 May 2016 3 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £370,000
23 November 2015 10 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £317,000
1 February 2013 6 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £232,000
14 April 2011 12 Ashford Close, Aylesbury HP21 9TW Detached Freehold £235,000
24 February 2010 6 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £239,950
31 July 2008 8 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £249,950
29 September 2006 10 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £234,950
23 June 2006 6 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £225,000
3 August 2005 14 Ashford Close, Aylesbury HP21 9TW Terraced (including end-of-terrace) Freehold £202,000
20 April 2005 12 Ashford Close, Aylesbury HP21 9TW Detached Freehold £214,000
23 December 2004 3 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £250,000
2 April 2004 12 Ashford Close, Aylesbury HP21 9TW Detached Freehold £185,000
17 November 2003 4 Ashford Close, Aylesbury HP21 9TW Detached Freehold £181,000
2 July 2002 9 Ashford Close, Aylesbury HP21 9TW Detached Freehold £134,000
7 January 2000 7 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £105,500
15 October 1999 10 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £113,000
21 September 1999 8 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £105,000
3 September 1999 9 Ashford Close, Aylesbury HP21 9TW Detached Freehold £104,000
4 June 1999 12 Ashford Close, Aylesbury HP21 9TW Detached Freehold £112,500
13 May 1999 11 Ashford Close, Aylesbury HP21 9TW Terraced (including end-of-terrace) Freehold £106,000
31 July 1998 6 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £94,000
28 July 1998 18 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £125,000
17 November 1997 11 Ashford Close, Aylesbury HP21 9TW Terraced (including end-of-terrace) Freehold £97,950
1 September 1997 14 Ashford Close, Aylesbury HP21 9TW Terraced (including end-of-terrace) Freehold £94,950
7 March 1997 16 Ashford Close, Aylesbury HP21 9TW Semi-detached Freehold £89,000
12 July 1996 14 Ashford Close, Aylesbury HP21 9TW Terraced (including end-of-terrace) Freehold £79,250
21 February 1995 9 Ashford Close, Aylesbury HP21 9TW Detached Freehold £75,000

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 HP21 9TW

United Kingdom Parliament
Constituency

Aylesbury

MP

Laura Kyrke-Smith Labour

HP21 9TW also falls within the Civil Parish of Aylesbury, 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 HP21 9TW

CodeNameData TypeData ThemeActive SinceData Owner
E00089288 Output Areas Statistical Building Block 1 January 2009 ONS
E01017689 Buckinghamshire 019C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003670 Buckinghamshire 019 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04001559 Aylesbury Civil Parishes Administrative 1 January 2009 DLUHC
E05015933 Aylesbury South East Electoral Wards/Divisions Administrative/Electoral 1 May 2025 DLUHC
E06000060 Buckinghamshire Unitary Authorities Administrative 1 April 2020 DLUHC
E12000008 South East Regions Administrative 1 January 2009 DLUHC
E14001071 Aylesbury Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000029 Thames Valley Police Force Areas Other 1 January 2009 Home Office
E30000218 High Wycombe and Aylesbury Travel to Work Areas Other 31 July 2015 ONS
E33041247 Workplace Zones Census 31 December 2011 ONS
E37000043 Buckinghamshire Local Enterprise Partnerships Other 1 April 2021 BEIS
E38000223 NHS Buckinghamshire, Oxfordshire and Berkshire West ICB - 14Y Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000005 South East NHS England Regions Health 1 April 2018 ODS
E54000044 Buckinghamshire, Oxfordshire and Berkshire West Integrated Care Boards Health 1 April 2016 NHS
E56000034 Thames Valley Cancer Alliances Health 1 July 2023 NHS England
E63011452 Aylesbury 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.

Page generated in 4.85 seconds. 216.73.216.26. Fri, 19 Jun 2026 05:06:58 +0100. Contiguous Amelioration.