The UK Postcode Database

SL4 3HL

a postcode in Windsor and Maidenhead

Introduced in January 1980
SL4 3HL 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 SL4 3HL

Alma Road - 13 properties, USRN 44400033

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

Coordinates

Latitude: 51.4809 / 51°28'51"N

Longitude: -0.6154 / 0°36'55"W

UTM Reference: 30U 665583 5706005

OS Easting: 496248

OS Northing: 176684

OS Grid: SU962766

Location Encoding

Mapcode Local: GBR F8L.187

Mapcode Global: VHFTG.911K

Open Location Code: 9C3XF9JM+9V

Maidenhead Locator System: IO91ql65

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): 26601 / 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 SL4 3HL on Friday 3 July 2026

Nautical twilight begins (First light) 02:53
Civil twilight begins (Dawn) 04:04
Sunrise 04:51
Transit (sun is at its highest) 13:06
Sunset 21:22
Civil twilight ends (Dusk) 22:08
Nautical twilight ends (Nightfall) 23:20
Hours of daylight today04:21 to 21:52
Hours of darkness tonight
(lighting-up time)
21:52 to 04:22
Moon Phase Waning Gibbous
Moon Sets 07:13
Moon Rises 22:16

For a full sun and moon calendar for SL4 3HL, go to The Time and Place

Residential Property Sales in SL4 3HL

DateAddressProperty TypeTenurePrice
12 September 2023 Flat 3, 28 Alma Road, Windsor SL4 3HL Flat/apartment Leasehold £275,000
25 June 2021 32 Alma Road, Windsor SL4 3HL Terraced (including end-of-terrace) Freehold £865,000
23 December 2016 24 Alma Road, Windsor SL4 3HL Detached Freehold £1,325,000
31 July 2015 Park View, 24a, Alma Road, Windsor SL4 3HL Terraced (including end-of-terrace) Freehold £1,225,000
5 January 2015 24 Alma Road, Windsor SL4 3HL Detached Freehold £1,125,000
19 February 2010 30 Alma Road, Windsor SL4 3HL Terraced (including end-of-terrace) Freehold £750,000
3 November 2006 Flat 3, 28 Alma Road, Windsor SL4 3HL Flat/apartment Leasehold £195,500
27 May 2005 26 Alma Road, Windsor SL4 3HL Semi-detached Freehold £618,000
9 July 2004 24a Alma Road, Windsor SL4 3HL Detached Freehold £375,000
9 March 2001 Flat 2, 28 Alma Road, Windsor SL4 3HL Flat/apartment Leasehold £171,250
20 September 1999 Flat 3, 28 Alma Road, Windsor SL4 3HL Flat/apartment Leasehold £111,000
7 August 1997 Flat 1, 28 Alma Road, Windsor SL4 3HL Flat/apartment Leasehold £115,000
7 February 1997 30 Alma Road, Windsor SL4 3HL Terraced (including end-of-terrace) Freehold £188,500
15 November 1996 Flat 3, 28 Alma Road, Windsor SL4 3HL Flat/apartment Leasehold £57,000
24 September 1996 Flat 1, 28 Alma Road, Windsor SL4 3HL Flat/apartment Leasehold £96,000
27 August 1996 26 Alma Road, Windsor SL4 3HL Semi-detached Freehold £211,500
20 December 1995 Flat 2, 28 Alma Road, Windsor SL4 3HL Flat/apartment Leasehold £68,000
19 May 1995 26 Alma Road, Windsor SL4 3HL Semi-detached Freehold £180,000

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 SL4 3HL

United Kingdom Parliament
Constituency

Windsor

MP

Jack Rankin Conservative

Windsor and Maidenhead Council
Unitary Authority ward (UTW)

Eton & Castle

Councillors

Devon Davies Liberal Democrats

Julian Tisi Liberal Democrats

Mark Wilson Liberal Democrats

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

Government Statistical Services (GSS) data for SL4 3HL

CodeNameData TypeData ThemeActive SinceData Owner
E00083529 Output Areas Statistical Building Block 1 January 2009 ONS
E01016547 Windsor and Maidenhead 012B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02003432 Windsor and Maidenhead 012 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05012504 Eton & Castle Electoral Wards/Divisions Administrative/Electoral 2 May 2019 DLUHC
E06000040 Windsor and Maidenhead Unitary Authorities Administrative 1 January 2009 DLUHC
E12000008 South East Regions Administrative 1 January 2009 DLUHC
E14001588 Windsor Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000029 Thames Valley Police Force Areas Other 1 January 2009 Home Office
E30000266 Slough and Heathrow Travel to Work Areas Other 31 July 2015 ONS
E33040340 Workplace Zones Census 31 December 2011 ONS
E37000035 Thames Valley Berkshire Local Enterprise Partnerships Other 28 October 2010 BEIS
E38000252 NHS Frimley ICB - D4U1Y Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000005 South East NHS England Regions Health 1 April 2018 ODS
E43000259 Windsor and Maidenhead, unparished area Non-Civil Parished Areas Census 1 April 2019 ONS
E54000034 NHS Frimley Integrated Care Board Integrated Care Boards Health 1 July 2022 ODS
E56000012 Surrey and Sussex Cancer Alliances Health 1 September 2016 NHS England
E63012122 Windsor 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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