UK postcode district
Updated September 2026
Choose a sector to browse its complete postcode-unit directory.
Across this district
| Address | Date | Price |
|---|---|---|
| 63, Mile Oak Road, Southwick, Brighton, BN42 4QG | 17 July 2026 | £400,000 |
| 71, Old Shoreham Road, Southwick, Brighton, BN42 4RD | 9 July 2026 | £385,000 |
| 10, Manor Close, Southwick, Brighton, BN42 4NW | 8 July 2026 | £300,000 |
Across this district
Across this district
Census 2021
1,952 residents
1,087 residents
2,674 residents
3,040 residents
2,292 residents
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
The median Ofcom availability percentage across 215 current postcode units in this district. Each postcode is weighted equally, not by premises.
208 postcode units had 100% superfast coverage, 192 had 100% gigabit-capable coverage, and 0 had at least some premises without decent fixed or fixed-wireless access.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
Applications mapped to this postcode district by the nearest current postcode point.
Single storey rear extension
7 Manor Hall Road Southwick West Sussex BN42 4NA
Householder application for permitted development for prior approval for single storey extension to rear of property measuring 5m from rear wall of the original dwelling, maximum height 3m and height of eaves of the extension 3m
30 Manor Hall Road Southwick West Sussex BN42 4NB
Vehicle access and hardstanding
155 Manor Hall Road Southwick West Sussex BN42 4NQ
Proposed single storey rear extension, front extension to garage and garage conversion
6 Church Lane Southwick West Sussex BN42 4GD
Application for Listed Building Consent for proposed repairs to windows, timber surrounds, decorative shutters and timber front door surround and hood on the front of the property.
41 The Green Southwick West Sussex BN42 4FY
Part-retrospective permission for change of use of three parking spaces to create two enclosed refuse storage areas in connection with commercial uses in Southwick Square
Car Park Southwick Square Southwick West Sussex
Construction of replacement single storey rear extension with roof terrace
25 Victoria Road Southwick West Sussex BN42 4DJ
New plant to replace existing on flat roof within new steel cage. New steel security doors. Brick up old openings in external walls. New ventilation. New external LED lighting to replace existing. New parcel lockers. ATM relocated. New di-bond panels to shop front.New roller shutter. New hatch and CAT ladder on flat roof.
Co Operative Retail Services 8 - 16 Southwick Square Southwick West Sussex BN42 4FJ
Application for a Non-Material Amendment to previously approved AWDM/1999/21. Amendment: Additional cladding to the North, West and South elevations on Level 5 of Building 1.
Land At 7 To 27 Albion Street Southwick West Sussex
Extensions to the side and rear, including roof extension to form gable end. Existing and extended roof space to be used as accommodation with dormers to the front and rear. Front porch.
51 Holmbush Way Southwick West Sussex BN42 4YD
Application for a Lawful Development Certificate for a proposed room in roof consisting of rear dormer with rooflights in front roofslope
6 Old Shoreham Road Southwick West Sussex BN42 4HS
Single storey rear infill extension
16 Albert Road Southwick West Sussex BN42 4GE
Source: MHCLG Planning Data, snapshot 2025-09-17, version 2025-09-17-beta. Licensed under the Open Government Licence v3.0. Record dates use the submitted date where published, otherwise the decision date.
A factual reading of the data in this report's scope. It is not a location score or a recommendation.
Recorded sales
The five-year median is £425,000 from 657 recorded sales in BN42. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Adur is £380,031 in June 2026, up 1.8% year on year.
Published establishments
3 open schools are in scope, including 2 primary and 0 secondary schools.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Published police records
309 published events cover 12 months, averaging 25.75 events per published month. The largest recorded category is Violence and sexual offences with 139 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.