The UK Postcode Database

SR7 7LZ

a postcode in County Durham

Introduced in January 1980
SR7 7LZ 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 SR7 7LZ

Longnewton Street - 54 properties, USRN 11907577

King Edward Road - 2 properties, USRN 11907574

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

Coordinates

Latitude: 54.829 / 54°49'44"N

Longitude: -1.3321 / 1°19'55"W

UTM Reference: 30U 607142 6077033

OS Easting: 443007

OS Northing: 548440

OS Grid: NZ430484

Location Encoding

Mapcode Local: GBR MD4L.DR

Mapcode Global: WHD5L.HWWF

Open Location Code: 9C6WRMH9+H5

Maidenhead Locator System: IO94it08

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 2a3

  • Suburbanites and Peri-Urbanites
  • Inner Suburbs and Small Town Living
  • Terraced Communities

Index of Multiple Deprivation (IMD): 6644 / 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 SR7 7LZ on Sunday 14 June 2026

Civil twilight begins (Dawn) 03:30
Sunrise 04:26
Transit (sun is at its highest) 13:05
Sunset 21:44
Civil twilight ends (Dusk) 22:41
Hours of daylight today03:56 to 22:14
Hours of darkness tonight
(lighting-up time)
22:14 to 03:56
Moon Phase New Moon
Moon Rises 02:01
Moon sets 21:06

For a full sun and moon calendar for SR7 7LZ, go to The Time and Place

Residential Property Sales in SR7 7LZ

DateAddressProperty TypeTenurePrice
20 May 2024 49 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £65,000
21 April 2023 72 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £70,000
20 January 2023 49 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £65,000
19 December 2022 60 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £57,000
3 March 2022 65 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £62,250
19 November 2021 58 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £50,000
23 June 2021 68 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £47,000
17 June 2021 65 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £58,000
14 May 2021 41 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £60,000
9 April 2021 63 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £45,000
8 March 2021 83 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £44,000
14 September 2019 50 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £43,500
28 August 2019 84 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £58,000
26 June 2019 78 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £49,000
15 May 2019 59 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £44,000
14 March 2019 68 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £38,500
25 January 2019 39 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £47,000
14 June 2018 85 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £46,500
1 December 2016 41 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £40,000
2 April 2015 49 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £62,000
19 December 2014 72 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £39,000
17 January 2014 84 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £26,500
20 November 2013 77 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £29,950
24 June 2013 50 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £26,000
24 June 2013 50 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £38,500
14 June 2013 63 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £31,000
20 May 2013 65 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £39,000
22 March 2013 85 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £30,000
7 January 2013 46 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £37,000
1 June 2012 52 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £50,000
16 December 2011 86 Longnewton Street, Seaham SR7 7LZ Detached Freehold £44,000
13 October 2011 58 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £51,800
15 October 2010 80 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £64,500
7 May 2010 76 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £57,500
7 November 2007 51 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £67,995
27 July 2007 44 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £79,950
8 May 2007 60 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £77,000
8 September 2006 70 Longnewton Street, Seaham SR7 7LZ Detached Freehold £70,000
23 August 2006 77 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £66,000
26 May 2006 48 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £73,500
16 December 2005 80 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £52,950
5 July 2005 68 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £59,950
11 June 2004 81 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £44,500
25 September 2003 51 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £27,800
14 February 2003 73 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £22,000
5 December 2002 87 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £17,000
12 July 2002 55 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £16,000
22 February 2002 86 Longnewton Street, Seaham SR7 7LZ Detached Freehold £11,000
12 November 2001 51 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £11,000
17 August 2001 61 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £13,000
15 December 2000 78 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £16,000
25 October 2000 36 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £9,000
15 September 2000 52 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £21,000
13 July 2000 67 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £9,800
28 February 2000 40 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £14,250
2 July 1999 66 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £24,950
23 October 1998 45 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £18,300
17 August 1998 81 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £14,950
26 June 1998 86 Longnewton Street, Seaham SR7 7LZ Detached Freehold £11,500
23 June 1998 70 Longnewton Street, Seaham SR7 7LZ Detached Freehold £16,500
22 May 1998 52 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £20,000
19 September 1996 81 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £14,000
26 July 1996 87 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £12,750
18 March 1996 68 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £4,250
11 March 1996 36 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £18,450
16 February 1996 35 Longnewton Street, Seaham SR7 7LZ Semi-detached Freehold £17,500
25 August 1995 81 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £19,000
2 June 1995 57 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £19,700
13 March 1995 82 Longnewton Street, Seaham SR7 7LZ Terraced (including end-of-terrace) Freehold £11,000

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 SR7 7LZ

United Kingdom Parliament
Constituency

Easington

MP

Grahame Morris Labour

SR7 7LZ also falls within the Civil Parish of Seaham, 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 SR7 7LZ

CodeNameData TypeData ThemeActive SinceData Owner
E00105258 Output Areas Statistical Building Block 1 January 2009 ONS
E01020742 County Durham 017C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004321 County Durham 017 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04010685 Seaham Civil Parishes Administrative 1 April 2009 DLUHC
E05016170 Dalton & Dawdon Electoral Wards/Divisions Administrative/Electoral 1 May 2025 DLUHC
E06000047 County Durham Unitary Authorities Administrative 1 April 2009 DLUHC
E12000001 North East Regions Administrative 1 January 2009 DLUHC
E14001211 Easington Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000008 Durham Police Force Areas Other 1 January 2009 Home Office
E30000275 Sunderland Travel to Work Areas Other 31 July 2015 ONS
E33001872 Workplace Zones Census 31 December 2011 ONS
E37000025 North East Local Enterprise Partnerships Other 13 January 2011 BEIS
E38000234 NHS North East and North Cumbria ICB - 84H Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000012 North East and Yorkshire NHS England Regions Health 1 July 2022 ODS
E54000050 Cumbria and North East Integrated Care Boards Health 1 April 2020 NHS
E56000029 Northern Cancer Alliances Health 1 April 2020 NHS England
E63007259 Seaham 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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