The UK Postcode Database

BN42 4HL

a postcode in West Sussex

Introduced in July 1990
BN42 4HL 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 BN42 4HL

Underdown Road - 66 properties, USRN 200469

Southview Road - 2 properties, USRN 200048

Cross Road - 2 properties, USRN 200049

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

Coordinates

Latitude: 50.8391 / 50°50'20"N

Longitude: -0.239 / 0°14'20"W

UTM Reference: 30U 694395 5635562

OS Easting: 524092

OS Northing: 105871

OS Grid: TQ240058

Location Encoding

Mapcode Local: GBR JNT.6DR

Mapcode Global: FRA B6DW.6QQ

Open Location Code: 9C2XRQQ6+JC

Maidenhead Locator System: IO90vu11

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 2a1

  • Suburbanites and Peri-Urbanites
  • Inner Suburbs and Small Town Living
  • Younger Suburban Family Renters

Index of Multiple Deprivation (IMD): 22969 / 32844

  • 7th decile
  • somewhat less deprived

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

Sun and Moon Times for BN42 4HL on Wednesday 22 July 2026

Astromomical twilight begins (full darkness ends) 02:00
Nautical twilight begins (First light) 03:33
Civil twilight begins (Dawn) 04:31
Sunrise 05:13
Transit (sun is at its highest) 13:07
Sunset 21:01
Civil twilight ends (Dusk) 21:43
Nautical twilight ends (Nightfall) 22:41
Astromomical twilight ends (full darkness starts) 00:14
Hours of daylight today04:43 to 21:31
Hours of darkness tonight
(lighting-up time)
21:31 to 04:44
Moon Phase Waxing Gibbous
Moon Rises 14:20
Moon sets 22:53

For a full sun and moon calendar for BN42 4HL, go to The Time and Place

Residential Property Sales in BN42 4HL

DateAddressProperty TypeTenurePrice
27 November 2023 44 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £320,000
27 January 2023 4, Clifton Lodge, 2, Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £428,000
20 December 2021 40 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £395,000
15 February 2021 72 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £586,916
8 February 2021 12 Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £210,000
27 October 2020 68 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £447,000
19 February 2020 2, Clifton Lodge, 2, Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £250,000
31 October 2019 10 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £525,000
26 July 2019 102 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £443,000
26 April 2019 18 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £400,000
11 March 2019 94 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £358,750
26 October 2018 42 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £450,000
3 October 2018 26 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £420,000
25 May 2018 96 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £465,000
9 April 2018 70 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £405,000
22 September 2017 48 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £299,950
17 August 2017 58b Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £475,000
9 December 2016 38 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £328,750
25 November 2016 18 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £398,000
26 May 2016 58 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £333,000
29 January 2016 92 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £320,000
4 November 2015 74 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £575,000
16 April 2015 84 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £366,000
20 March 2015 88 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £375,000
2 March 2015 86 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £360,000
18 February 2015 82 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £375,000
8 September 2014 18 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £260,000
28 February 2014 64 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £196,000
5 August 2013 12 Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £139,000
4 February 2013 56 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £190,000
10 October 2012 98 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £318,950
27 July 2012 58 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £211,000
27 July 2012 32 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £256,500
8 December 2011 38 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £195,000
19 November 2010 42 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £250,000
18 August 2010 3, Clifton Lodge, 2, Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £155,000
13 August 2010 66 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £274,950
11 June 2008 90 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £233,500
16 May 2008 The Cottage, Clifton Lodge, Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £272,000
8 February 2008 92 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £220,000
14 December 2007 66 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £262,000
5 October 2007 4, Clifton Lodge, Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £280,000
2 October 2007 40 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £230,000
28 September 2007 3, Clifton Lodge, Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £170,000
13 September 2007 2, Clifton Lodge, Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £220,000
22 June 2007 20 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £249,950
9 March 2007 68 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £244,000
29 September 2006 20 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £185,000
14 September 2006 Clifton Lodge, Underdown Road, Southwick, Brighton BN42 4HL Detached Freehold £360,000
18 August 2006 96 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £214,700
15 August 2006 32 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £230,000
28 April 2006 46 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £199,950
13 April 2006 78 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £282,000
8 March 2006 90 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £205,000
26 August 2005 68 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £219,000
7 April 2005 Clifton Lodge, Underdown Road, Southwick, Brighton BN42 4HL Detached Freehold £375,000
6 April 2005 Ground Floor Flat, 54 Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £120,000
6 December 2004 First Floor Flat, 54 Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £117,000
29 October 2004 Clifton Lodge, Underdown Road, Southwick, Brighton BN42 4HL Detached Freehold £300,000
21 April 2004 54 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £153,000
8 July 2003 24 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £197,000
26 July 2002 60 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £127,500
14 December 2001 First Floor Flat, 12 Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £66,000
9 November 2001 48 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £133,000
31 July 2000 72 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £163,500
26 May 2000 66 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £123,500
20 April 2000 96 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £95,000
4 February 2000 104 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £97,000
19 November 1999 66 Underdown Road, Southwick, Brighton BN42 4HL Flat/apartment Leasehold £63,000
15 October 1999 42 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £118,995
29 April 1999 24 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £95,000
3 July 1998 48 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £70,000
6 March 1998 48 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £40,000
30 May 1997 90 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £63,500
9 May 1997 12 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Leasehold £38,000
7 February 1997 78 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £98,000
18 September 1996 102 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £70,500
5 July 1996 22 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £52,000
30 January 1996 100 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £55,000
26 January 1996 80 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £79,995
30 August 1995 78 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £79,995
21 July 1995 74 Underdown Road, Southwick, Brighton BN42 4HL Terraced (including end-of-terrace) Freehold £69,500
21 July 1995 32 Underdown Road, Southwick, Brighton BN42 4HL Semi-detached Freehold £64,950

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 BN42 4HL

United Kingdom Parliament
Constituency

East Worthing and Shoreham

MP

Tom Rutland Labour

West Sussex County Council
County council electoral division

Southwick

Councillor

Angus Dunn Conservative

Adur District Council
District council ward

Southwick Green

Councillors

Jude Harvey Labour

Robina Baine Labour

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

Government Statistical Services (GSS) data for BN42 4HL

CodeNameData TypeData ThemeActive SinceData Owner
E00159963 Output Areas Statistical Building Block 1 January 2009 ONS
E01031374 Adur 001F Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02006534 Adur 001 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05007574 Southwick Green Electoral Wards/Divisions Administrative/Electoral 1 January 2009 DLUHC
E07000223 Adur Non-metropolitan Districts Administrative 1 January 2009 DLUHC
E10000032 West Sussex Counties Administrative 1 January 2009 DLUHC
E12000008 South East Regions Administrative 1 January 2009 DLUHC
E14001218 East Worthing and Shoreham Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000033 Sussex Police Force Areas Other 1 January 2009 Home Office
E30000179 Brighton Travel to Work Areas Other 31 July 2015 ONS
E33044809 Workplace Zones Census 31 December 2011 ONS
E37000044 Coast to Capital Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000265 NHS Sussex ICB - 70F Sub Integrated Care Board Locations Health 1 April 2023 ODS
E40000005 South East NHS England Regions Health 1 April 2018 ODS
E43000147 Adur, unparished area Non-Civil Parished Areas Census 31 December 2011 ONS
E54000064 NHS Sussex Integrated Care Board Integrated Care Boards Health 1 April 2023 ODS
E56000012 Surrey and Sussex Cancer Alliances Health 1 September 2016 NHS England
E58001658 Southwick ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63013674 Southwick (Adur) 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 8.4 seconds. 216.73.216.147. Wed, 22 Jul 2026 07:49:17 +0100. Cretaceous Aardvark.