The UK Postcode Database

HP12 3DN

a postcode in Buckinghamshire

Introduced in January 1980
HP12 3DN 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 HP12 3DN

Dashwood Avenue - 46 properties, USRN 45501286

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

Coordinates

Latitude: 51.6334 / 51°38'0"N

Longitude: -0.7688 / 0°46'7"W

UTM Reference: 30U 654414 5722626

OS Easting: 485309

OS Northing: 193453

OS Grid: SU853934

Location Encoding

Mapcode Local: GBR D53.JG1

Mapcode Global: VHDW4.M6FN

Open Location Code: 9C3XJ6MJ+9F

Maidenhead Locator System: IO91op72

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 4c2

  • Low-Skilled Migrant and Student Communities
  • Challenged Multicultural Communities and Students
  • European and Asian Heritage

Index of Multiple Deprivation (IMD): 12505 / 32844

  • 4th decile
  • somewhat more deprived

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

Sun and Moon Times for HP12 3DN on Friday 19 June 2026

Nautical twilight begins (First light) 02:41
Civil twilight begins (Dawn) 03:56
Sunrise 04:44
Transit (sun is at its highest) 13:04
Sunset 21:24
Civil twilight ends (Dusk) 22:12
Nautical twilight ends (Nightfall) 23:27
Hours of daylight today04:14 to 21:54
Hours of darkness tonight
(lighting-up time)
21:54 to 04:14
Moon Phase Waxing Crescent
Moon Rises 08:51
Moon sets 23:29

For a full sun and moon calendar for HP12 3DN, go to The Time and Place

Residential Property Sales in HP12 3DN

DateAddressProperty TypeTenurePrice
24 July 2024 22 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £285,000
28 February 2023 Flat 5, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £104,000
9 September 2022 10b Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £135,000
10 January 2022 14 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £315,000
22 October 2021 Flat 3, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £215,000
1 October 2021 9 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £289,000
28 October 2020 13 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £260,000
12 April 2018 5 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £279,000
12 April 2017 Flat 1, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £245,000
10 March 2017 Flat 1, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Other property type Freehold £26,000
4 November 2016 11 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £240,000
28 June 2016 Flat 1, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £125,000
10 June 2016 Flat 4, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £125,000
10 June 2016 Flat 3, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £125,000
31 March 2016 Flat 2, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £125,000
17 November 2015 28 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £235,000
4 September 2015 Flat 1, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Other property type Freehold £44,000
27 February 2015 30 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £220,000
24 January 2014 7 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £206,500
10 January 2014 3 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £189,200
17 July 2012 9 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £145,000
28 August 2008 3 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £180,000
24 December 2007 1 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £207,500
11 May 2007 Flat 1, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £175,000
31 October 2006 10a Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Leasehold £115,000
11 October 2006 30 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £183,000
15 September 2006 Flat 2, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £108,000
26 May 2006 Flat 4, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £105,000
8 February 2006 15 Dashwood Avenue, High Wycombe HP12 3DN Detached Freehold £205,000
21 November 2005 9 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £143,500
4 February 2005 Flat 1, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £101,500
21 May 2004 30 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £179,950
23 February 2004 28 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £148,000
30 May 2003 10b Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £89,000
26 March 2003 Flat 5, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £72,000
29 November 2002 10a Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Leasehold £91,000
13 November 2002 Flat 2, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £84,950
4 October 2002 30 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £124,000
16 July 2002 Flat 1, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £92,000
28 March 2002 Flat 4, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £89,000
21 December 2001 Flat 3, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £62,000
25 June 2001 22 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £104,000
23 February 2001 Flat 2, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £59,950
2 June 2000 5 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £89,000
20 April 2000 Flat 2, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £55,000
25 February 2000 3 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £87,000
31 March 1999 Flat 4, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £45,250
5 February 1999 Flat 5, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £39,950
26 October 1998 9 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £71,500
19 September 1997 Flat 1, Brogden Court, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £39,500
27 June 1997 3 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £61,500
4 April 1997 28 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £59,000
14 August 1996 Flat 1, Barclay Court, 4 - 6, Dashwood Avenue, High Wycombe HP12 3DN Flat/apartment Leasehold £48,000
31 May 1995 5 Dashwood Avenue, High Wycombe HP12 3DN Semi-detached Freehold £53,500
5 April 1995 24 Dashwood Avenue, High Wycombe HP12 3DN Terraced (including end-of-terrace) Freehold £39,000

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 HP12 3DN

United Kingdom Parliament
Constituency

Wycombe

MP

Emma Reynolds Labour

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

Government Statistical Services (GSS) data for HP12 3DN

CodeNameData TypeData ThemeActive SinceData Owner
E00090323 Output Areas Statistical Building Block 1 January 2009 ONS
E01017904 Buckinghamshire 046B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003708 Buckinghamshire 046 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05015942 Castlefield & Oakridge 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
E14001600 Wycombe 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
E33041451 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
E43000275 Buckinghamshire, unparished area Non-Civil Parished Areas Census 1 April 2020 ONS
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
E63011847 High Wycombe 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 3.43 seconds. 216.73.216.26. Fri, 19 Jun 2026 05:38:06 +0100. Acquisitive Numismatism.