The UK Postcode Database

DN21 1GU

a postcode in Lincolnshire

Introduced in April 2005
DN21 1GU 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 DN21 1GU

Swan Court - 17 properties, USRN 43400059

Corringham Road - 2 properties, USRN 43441594

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

Coordinates

Latitude: 53.4041 / 53°24'14"N

Longitude: -0.7544 / 0°45'15"W

UTM Reference: 30U 649284 5919576

OS Easting: 482911

OS Northing: 390420

OS Grid: SK829904

Location Encoding

Mapcode Local: GBR RY52.GF

Mapcode Global: WHFFZ.DP0P

Open Location Code: 9C5XC63W+J7

Maidenhead Locator System: IO93oj96

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 2c2

  • Suburbanites and Peri-Urbanites
  • Ageing Communities
  • Ageing Independent Living

Index of Multiple Deprivation (IMD): 8901 / 32844

  • 3rd decile
  • more deprived

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

Sun and Moon Times for DN21 1GU on Saturday 6 June 2026

Nautical twilight begins (First light) 02:20
Civil twilight begins (Dawn) 03:46
Sunrise 04:37
Transit (sun is at its highest) 13:01
Sunset 21:26
Civil twilight ends (Dusk) 22:17
Nautical twilight ends (Nightfall) 23:42
Hours of daylight today04:07 to 21:56
Hours of darkness tonight
(lighting-up time)
21:56 to 04:06
Moon Phase Waning Gibbous
Moon Rises 00:03
Moon sets 09:23

For a full sun and moon calendar for DN21 1GU, go to The Time and Place

Residential Property Sales in DN21 1GU

DateAddressProperty TypeTenurePrice
26 July 2023 15 Swan Court, Gainsborough DN21 1GU Detached Freehold £202,000
27 September 2019 3 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £136,000
14 June 2018 18 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £145,000
14 March 2017 4 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £140,000
25 November 2016 3 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £137,500
13 June 2016 1 Swan Court, Gainsborough DN21 1GU Detached Freehold £145,000
18 March 2016 9 Swan Court, Gainsborough DN21 1GU Terraced (including end-of-terrace) Freehold £112,000
24 January 2014 1 Swan Court, Gainsborough DN21 1GU Detached Freehold £148,000
14 December 2007 1 Swan Court, Gainsborough DN21 1GU Detached Freehold £178,500
30 November 2007 16 Swan Court, Gainsborough DN21 1GU Detached Freehold £178,995
31 October 2007 18 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £144,000
21 September 2007 17 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £150,995
27 January 2006 15 Swan Court, Gainsborough DN21 1GU Detached Freehold £135,000
30 June 2005 15 Swan Court, Gainsborough DN21 1GU Detached Freehold £129,950
30 June 2005 12 Swan Court, Gainsborough DN21 1GU Detached Freehold £89,596
24 June 2005 4 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £131,950
10 June 2005 1 Swan Court, Gainsborough DN21 1GU Detached Freehold £178,950
19 May 2005 2 Swan Court, Gainsborough DN21 1GU Detached Freehold £131,950
18 May 2005 5 Swan Court, Gainsborough DN21 1GU Detached Freehold £131,950
29 April 2005 6 Swan Court, Gainsborough DN21 1GU Terraced (including end-of-terrace) Freehold £134,950
8 April 2005 3 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £131,950
31 March 2005 9 Swan Court, Gainsborough DN21 1GU Terraced (including end-of-terrace) Freehold £99,000
31 March 2005 10 Swan Court, Gainsborough DN21 1GU Terraced (including end-of-terrace) Freehold £97,000
31 March 2005 11 Swan Court, Gainsborough DN21 1GU Terraced (including end-of-terrace) Freehold £99,000
21 December 2004 8 Swan Court, Gainsborough DN21 1GU Terraced (including end-of-terrace) Freehold £89,596
21 December 2004 7 Swan Court, Gainsborough DN21 1GU Semi-detached Freehold £89,596

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 DN21 1GU

United Kingdom Parliament
Constituency

Gainsborough

MP

Edward Leigh Conservative

Lincolnshire County Council
County council electoral division

Gainsborough Hill

Councillor

Matthew Boles Liberal Democrats

West Lindsey District Council
District council ward

Gainsborough East

Councillors

Matthew Boles Liberal Democrats

David Dobbie Liberal Democrats

Jacob Flear Liberal Democrats

DN21 1GU also falls within the Civil Parish of Gainsborough, 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 DN21 1GU

CodeNameData TypeData ThemeActive SinceData Owner
E00133987 Output Areas Statistical Building Block 1 January 2009 ONS
E00168556 Output Areas Statistical Building Block 31 December 2011 ONS
E01026377 West Lindsey 006D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02005497 West Lindsey 006 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04006081 Gainsborough Civil Parishes Administrative 1 January 2009 DLUHC
E05009640 Gainsborough East Electoral Wards/Divisions Administrative/Electoral 7 May 2015 DLUHC
E07000142 West Lindsey Non-metropolitan Districts Administrative 1 January 2009 DLUHC
E10000019 Lincolnshire Counties Administrative 1 January 2009 DLUHC
E12000004 East Midlands Regions Administrative 1 January 2009 DLUHC
E14001243 Gainsborough Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000020 Lincolnshire Police Force Areas Other 1 January 2009 Home Office
E30000231 Lincoln Travel to Work Areas Other 31 July 2015 ONS
E33017042 Workplace Zones Census 31 December 2011 ONS
E37000060 Greater Lincolnshire Local Enterprise Partnerships Other 1 April 2021 BEIS
E38000238 NHS Lincolnshire ICB - 71E Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000011 Midlands NHS England Regions Health 1 July 2022 ODS
E54000013 Lincolnshire Integrated Care Boards Health 1 April 2016 NHS
E56000031 East Midlands Cancer Alliances Health 1 July 2023 NHS England
E58000907 Gainsborough Hill ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63008483 Gainsborough 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 1.23 seconds. 216.73.216.164. Sat, 06 Jun 2026 02:50:22 +0100. Reticulating Splines.