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BN25 3AQ

Seaford North · Lewes · England

Updated September 2026

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Location overview

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

Nearby postcodes

Nearby postcode distances
Postcode Distance
BN25 3DB 44 m
BN25 3BG 63 m
BN25 3HQ 77 m
BN25 3JF 77 m
BN25 3JB 107 m
Complete postcode fields and official codes
Postcode
BN25 3AQ
Status
Current
Introduced
1 April 1987
Terminated
Not published
Postcode area
BN
Postcode district
BN25
Postcode sector
BN25 3
Latitude
50.783359
Longitude
0.116082
British National Grid easting
549,267
British National Grid northing
100,333

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Lewes · E07000063
Electoral ward
Seaford North · E05011600
Parish or community
E04003794
Westminster constituency
Lewes · E14001330
Output area
E00107052
Lower layer super output area
Lewes 012D · E01021076
Middle layer super output area
Lewes 012 · E02004390

Postcode source versions

Explore BN25

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

    232 m

  2. Chyngton School

    Academy converter

    797 m

  3. Bowden House School

    Community special school

    983 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
702
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 279
  • Anti social behaviour 134
  • Shoplifting 63
  • Public order 61
  • Criminal damage and arson 51

Census 2021

Population and age profile

Postcode residents
42

21 female, 21 male

Postcode households
40
Residents per household
1.1
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

This postcode contained 0.5% of the sector's usual residents on Census Day. The age profile describes the wider BN25 3 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+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
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

4

within 5 km straight-line

  • OLD SCHOOL SURGERY

    CHURCH STREET, SEAFORD, BN25 1HH

    ODS code G81099

    1.7 km

  • SEAFORD MEDICAL PRACTICE

    DANE ROAD, SEAFORD, BN25 1DH

    ODS code G81029

    1.7 km

  • NEWHAVEN MEDICAL CENTRE

    5-8 NEWHAVEN SQUARE, NEWHAVEN, BN9 9QS

    ODS code G81061

    4.8 km

  • QUAYSIDE MEDICAL PRACTICE

    10 NEWHAVEN SQUARE, NEWHAVEN, BN9 9QS

    ODS code G81016

    4.8 km

Nearby transport

  • Queensway

    BCT · Seaford

    0.1 miles

  • Quarry Lane

    BCT · Seaford

    0.1 miles

  • Raymond Close

    BCT · Seaford

    0.1 miles

  • Sovereign Close

    BCT · Seaford

    0.1 miles

  • Valley Drive

    BCT · Seaford

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Lewes 012D, 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

4 of 10

Overall England rank

10,587 of 33,755

Income
3 of 10
Employment
3 of 10
Education and skills
3 of 10
Health and disability
3 of 10
Crime
6 of 10
Housing and services
5 of 10
Living environment
10 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
0
Medium risk addresses
0
Low risk addresses
0
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

Schools

9 open schools are in scope, including 6 primary and 1 secondary schools. Cradle Hill Community Primary School is the nearest published school at 232 m.

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

Recorded crime

702 published events cover 12 months, averaging 58.5 events per published month. The largest recorded category is Violence and sexual offences with 279 events.

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