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Portslade by Sea

England / South East / Brighton and Hove / Portslade by Sea

About

Portslade by Sea is a coastal area in the western part of Brighton and Hove, bordered by the English Channel to the south. The area features a mix of residential streets, local shops, and green spaces, with easy access to the seafront. The shingle beach and promenade provide a quieter alternative to Brighton's busier shores, popular for walks and cycling.

The area has a practical layout, with amenities like supermarkets, cafes, and pubs serving the local community. Portslade by Sea railway station offers direct links to Brighton and Worthing, making it convenient for commuters. Nearby parks, such as Easthill Park, provide open spaces for recreation. The area retains a distinct identity while being part of the larger Brighton and Hove city.

Area overview

On average Portslade by Sea has moderate deprivation and moderate crime levels, with around 80 crimes per 1,000 residents per year. Approximately 8.2% of homes in this area are social housing provided by a local council or housing association. The average income of residents in Portslade by Sea is £56,300 per year. There are 3 schools in Portslade by Sea: 3 primary (0 Outstanding and 2 Good) and 0 secondary (0 Outstanding and 0 Good).

Crime rate
5/10
Crimes per 1k residents
80
Deprivation level
5/10
Income level
6/10
Social housing
8.2%
Connectivity
N/A

Area Profile

Portslade by Sea Population
8,646
Population density
5,378.9 per km²

Demographics

British
6,588
76.19%
Other White
738
8.53%
Other
196
2.27%
Other Mixed or Multiple ethnic groups
143
1.65%
White and Asian (mixed)
133
1.54%
Total population: 8,647

Housing

Owns with a mortgage
1,287
36.48%
Owns outright
963
27.3%
Private landlord or letting agency
855
24.23%
Social rents from council
192
5.44%
Other social rented
139
3.94%
Total households: 3,528

Property prices in Portslade by Sea

Based on 104 recent sales, the median property price is £492,875 in Portslade by Sea area, with individual transactions ranging from £137,700 up to £2,900,000.

Price per property type (last year)

Price per property type (last year)

TypeSalesMedian
Detached7£900,000
Flats31£312,000
Semi-Detached36£823,500
Terraced30£499,610

10 years price trend in Portslade by Sea

All postcodes in Portslade by Sea

BN35SW

Portland Lane

BN34ED

Portslade by Sea

BN34LG

Marine Avenue

BN35SF

Portland Road

BN411DD

Albion Street

BN411DL

East Street

BN411DT

Basin Road North

BN411LB

Church Road

BN411YB

Portslade by Sea
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Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/09/2025.