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BN25 3AA

Seaford South · Lewes · England

Updated September 2026

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Location overview

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Ward
Seaford South
Local authority
Lewes
Constituency
Lewes
Postcode district
BN25
Postcode sector
BN25 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
BN25 3QA 34 m
BN25 3QQ 46 m
BN25 3QP 47 m
BN25 3PY 58 m
BN25 3NS 72 m
Complete postcode fields and official codes
Postcode
BN25 3AA
Status
Current
Introduced
1 April 2025
Terminated
Not published
Postcode area
BN
Postcode district
BN25
Postcode sector
BN25 3
Latitude
50.778738
Longitude
0.115533
British National Grid easting
549,243
British National Grid northing
99,818

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Lewes · E07000063
Electoral ward
Seaford South · E05011601
Parish or community
E04003794
Westminster constituency
Lewes · E14001330
Output area
E00107065
Lower layer super output area
Lewes 013D · E01021080
Middle layer super output area
Lewes 013 · E02004391

Postcode source versions

Explore BN25

Use the wider postcode district to compare the same evidence across more locations.

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
9
Primary
6
Secondary
1

  1. Cradle Hill Community Primary School

    Community school

    530 m

  2. Chyngton School

    Academy converter

    715 m

  3. Seaford Primary School

    Community school

    843 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
988
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 383
  • Anti social behaviour 196
  • Public order 84
  • Shoplifting 79
  • Criminal damage and arson 77

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
BN25 3 residents
8,853

Age bands in BN25 3

Wider postcode sector
Age 0 to 14
16%

1,445 residents

Age 15 to 24
9%

815 residents

Age 25 to 44
19.9%

1,797 residents

Age 45 to 64
25.6%

2,308 residents

Age 65 and over
29.4%

2,649 residents

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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

NHS ODS

GP practices

4

within 5 km

  • OLD SCHOOL SURGERY

    CHURCH STREET, SEAFORD, BN25 1HH

    ODS code G81099

    1.3 km

  • SEAFORD MEDICAL PRACTICE

    DANE ROAD, SEAFORD, BN25 1DH

    ODS code G81029

    1.3 km

  • NEWHAVEN MEDICAL CENTRE

    5-8 NEWHAVEN SQUARE, NEWHAVEN, BN9 9QS

    ODS code G81061

    5.0 km

  • QUAYSIDE MEDICAL PRACTICE

    10 NEWHAVEN SQUARE, NEWHAVEN, BN9 9QS

    ODS code G81016

    5.0 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Hindover Road

    BCT · Seaford

    0.1 miles

  • Etherton Way

    BCT · Seaford

    0.1 miles

  • Lexden Court

    BCT · Seaford

    0.1 miles

  • Lexden Court

    BCT · Seaford

    0.1 miles

  • Lexden Road Bottom

    BCT · Seaford

    0.1 miles

Relative deprivation

English Indices of Deprivation 2025 for Lewes 013D, 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

6 of 10

Overall England rank

19,426 of 33,755

Income
6 of 10
Employment
4 of 10
Education and skills
6 of 10
Health and disability
6 of 10
Crime
5 of 10
Housing and services
9 of 10
Living environment
7 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.

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Schools

Published establishments

9 open schools are in scope, including 6 primary and 1 secondary schools. Cradle Hill Community Primary School is the nearest published school at 530 m.

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

Recorded crime

Published police records

988 published events cover 12 months, averaging 82.333 events per published month. The largest recorded category is Violence and sexual offences with 383 events.

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