BN25 1AX

Seaford South · Lewes · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Seaford
Local authority
Lewes
Constituency
Lewes
Postcode district
BN25
Postcode sector
BN25 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
BN25 1AU 65 m
BN25 4HB 100 m
BN25 4HD 108 m
BN25 1AS 109 m
BN25 1AY 111 m
Complete postcode fields and official codes
Postcode
BN25 1AX
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
BN
Postcode district
BN25
Postcode sector
BN25 1
Latitude
50.768899
Longitude
0.110054
British National Grid easting
548,888
British National Grid northing
98,713

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Lewes · E07000063
Parish or community
E04003794
Westminster constituency
Lewes · E14001330
Output area
E00107060
Lower layer super output area
Lewes 012E · E01021078
Middle layer super output area
Lewes 012 · E02004390

Postcode source versions

Explore BN25

48 recorded sales at this postcode
Address Date Price
13, Fitzgerald Park, Seaford, BN25 1AX 30 April 2026 £312,000
16, Fitzgerald Park, Seaford, BN25 1AX 25 April 2025 £325,000
2, Fitzgerald Park, Seaford, BN25 1AX 26 June 2024 £364,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
7
Primary
4
Secondary
1
  1. Annecy Catholic Primary School

    Academy converter

    310 m
  2. Seaford Head School

    Academy converter

    595 m
  3. Seaford Primary School

    Community school

    1.0 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
839
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 315
  • Anti social behaviour 168
  • Shoplifting 77
  • Public order 72
  • Criminal damage and arson 65

Census 2021

Population and age profile

Postcode residents
43

29 female, 14 male

Postcode households
21
Residents per household
2.0
BN25 1 residents
4,499

Age bands in BN25 1

Wider postcode sector
Age 0 to 14
11.1%

507 residents

Age 15 to 24
8.1%

369 residents

Age 25 to 44
20.6%

938 residents

Age 45 to 64
27.1%

1,236 residents

Age 65 and over
33.1%

1,511 residents

This postcode contained 1% of the sector's usual residents on Census Day. The age profile describes the wider BN25 1 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
0%
Ultrafast, 300 Mbit/s+
0%
Gigabit-capable
0%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

2

within 5 km straight-line

  • OLD SCHOOL SURGERY

    CHURCH STREET, SEAFORD, BN25 1HH

    ODS code G81099

    746 m

  • SEAFORD MEDICAL PRACTICE

    DANE ROAD, SEAFORD, BN25 1DH

    ODS code G81029

    867 m

Nearby transport

  • Seaford Head Lower School

    BCT · Seaford

    0.1 miles
  • Martello Fields

    BCT · Seaford

    0.3 miles
  • Links Road

    BCT · Seaford

    0.3 miles
  • Links Road

    BCT · Seaford

    0.3 miles
  • Martello Museum

    BCT · Seaford

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for Lewes 012E, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

9 of 10

Overall England rank

29,283 of 33,755

Income
8 of 10
Employment
8 of 10
Education and skills
8 of 10
Health and disability
6 of 10
Crime
10 of 10
Housing and services
8 of 10
Living environment
9 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
2
Medium risk addresses
15
Low risk addresses
5
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

Property market

The five-year median is £325,000 from 5 recorded sales in BN25 1AX. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Lewes is £367,918 in June 2026, up 1.7% year on year.

Schools

7 open schools are in scope, including 4 primary and 1 secondary schools. Annecy Catholic Primary School is the nearest published school at 310 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

839 published events cover 12 months, averaging 69.917 events per published month. The largest recorded category is Violence and sexual offences with 315 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.