Schools
39 open schools are in scope, including 23 primary and 6 secondary schools. Our Lady of Sion School is the nearest published school at 998 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
BN11 3PD
Marine · Worthing · England
Updated September 2026
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Nearby postcodes
Complete postcode fields and official codes
- Postcode
- BN11 3PD
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- BN
- Postcode district
- BN11
- Postcode sector
- BN11 3
- Latitude
- 50.808163
- Longitude
- -0.388967
- British National Grid easting
- 513,606
- British National Grid northing
- 102,194
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Worthing · E07000229
- Electoral ward
- Marine · E05007701
- Parish or community
- E43000150
- Westminster constituency
- Worthing West · E14001599
- Output area
- E00162249
- Lower layer super output area
- Worthing 012D · E01031815
- Middle layer super output area
- Worthing 012 · E02006632
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore BN11
Property
9 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 10, Seaview Road, Worthing, BN11 3PD | 12 January 2007 | £445,000 |
| 8, Flat 1, Seaview Road, Worthing, BN11 3PD | 17 November 2006 | £287,500 |
| 6, Seaview Road, Worthing, BN11 3PD | 23 July 2004 | £410,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 39
- Primary
- 23
- Secondary
- 6
- 998 m
Our Lady of Sion School
Other independent school
- 1.0 km
St Mary's Catholic Primary School
Academy sponsor led
- 1.1 km
Heene CofE Primary School
Academy sponsor led
Recorded crime
Within 1 mile of this postcode
- Published events
- 4,504
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 1,371
- Shoplifting 973
- Anti social behaviour 612
- Public order 461
- Criminal damage and arson 303
Census 2021
Population and age profile
- Postcode residents
- 18
- Postcode households
- 7
- Residents per household
- 2.6
- BN11 3 residents
- 5,067
11 female, 7 male
Age bands in BN11 3
Wider postcode sector- Age 0 to 14
- 9.4%
- Age 15 to 24
- 8.2%
- Age 25 to 44
- 29.8%
- Age 45 to 64
- 27%
- Age 65 and over
- 25.6%
465 residents
406 residents
1,479 residents
1,342 residents
1,270 residents
This postcode contained 0.4% of the sector's usual residents on Census Day. The age profile describes the wider BN11 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.
Planning applications
Mapped applications within 1,000 metres of this postcode point.
- Available records
- 1,968
- Records since 17 September 2020
- 840
- Latest available record date
- 24 July 2025
Worthing Borough Council
Partial beta coverage
This beta dataset covers only Adur, Camden, Doncaster and Worthing and is not a complete national planning register. Doncaster records have no published coordinates, so they cannot be matched to local reports.
Latest available applications
- AWDM/0954/25 Submitted 24 July 2025 675 m away
CHANGE OF USE FROM GUEST HOUSE (CLASS C1) TO LARGE HOUSE IN MULTIPLE OCCUPATION (SUI GENERIS)
Marine View 111 Marine Parade Worthing West Sussex BN11 3QG
Worthing Borough Council Open council record - AWDM/0862/25 Submitted 24 July 2025 465 m away
Retrospective planning for a rear extension for a garage, demolish front conservatory, replace with a pergola
2 Hastings Road Worthing West Sussex BN11 5DH
- AWDM/0794/25 Submitted 23 July 2025 442 m away
Resurfacing of southern part of the road in tarmac and installation of removable parking bollards
STREET RECORD Heene Place Worthing West Sussex
Worthing Borough Council Open council record - AWDM/0939/25 Submitted 16 July 2025 969 m away
Application for consent under Worthing Tree Preservation Order No.19 of 1991 to reduce crown height by up to 4 metres, reduce radial spread by up to 2.5 metres, and crown lift up to 4 metres one Horse Chestnut tree T1.
St Marys Catholic Primary School Cobden Road Worthing Central Worthing West Sussex BN11 4BD
Worthing Borough Council Open council record - AWDM/0925/25 Submitted 14 July 2025 662 m away
Replacement of aluminium framed window with uPVC framed window.
Flat 18 Romney Court Winchelsea Gardens Worthing West Sussex BN11 5EU
- AWDM/0867/25 Submitted 10 July 2025 607 m away
Amendment to previously approved application AWDM/1307/19 to change the upper floor from owner accommodation to care rooms and to enlarge side extension to allow for nursing care room sizes.
Highgrove House 32 - 34 Winchester Road Worthing West Sussex BN11 4DH
Worthing Borough Council Open council record - AWDM/0907/25 Submitted 9 July 2025 548 m away
Application for consent under Worthing Tree Preservation Order No.9 of 1990 to reduce crown height and radial spread by up to 2 metres, crown lift up to 5 metres, and crown thin 25% one Holm Oak tree T4, and reduce crown height and radial spread by up to 1 metre 3 Holly trees of group G1.
11 Berkeley Square Worthing West Sussex BN11 5AF
Worthing Borough Council Open council record - AWDM/0906/25 Submitted 9 July 2025 556 m away
Application for consent under Worthing Tree Preservation Order No.1 of 2005 to reduce crown height and radial spread by up to 4 metres one Lime tree T2.
12 Lansdowne Close Worthing West Sussex BN11 5HF
Worthing Borough Council Open council record - AWDM/0895/25 Submitted 7 July 2025 667 m away
Section 211 Notice under the Town and Country Planning Act 1990 to reduce crown height and radial spread by up to 2 to 3 metres one Horse Chestnut tree T1 in the Heene Conservation Area.
61 Manor Road Worthing West Sussex BN11 4SE
Worthing Borough Council Open council record - AWDM/0345/25 Submitted 3 July 2025 843 m away
Replacement of timber windows with uPVC windows (retrospective)
Flat 1 5 Wykeham Road Worthing West Sussex BN11 4JG
Worthing Borough Council Open council record - AWDM/0868/25 Submitted 2 July 2025 616 m away
Section 211 Notice under the Town and Country Planning Act 1990 to fell and replace one Eucalyptus tree T1 in the Winchester Road Conservation Area.
Flat 1 31 Winchester Road Worthing West Sussex BN11 4DH
- AWDM/0517/25 Submitted 1 July 2025 669 m away
Side extension to side/rear of property and new pedestrian door to side of existing garage.
76 Grand Avenue Worthing West Sussex BN11 5AD
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.
GP practices
10
within 5 km
WORTHING MEDICAL GROUP
23 SHELLEY ROAD, WORTHING, BN11 4BS
ODS code H82045
917 m
VICTORIA ROAD SURGERY
50 VICTORIA ROAD, WORTHING, BN11 1XE
ODS code H82041
1.3 km
CORNERWAYS SURGERY
145 GEORGE V AVENUE, WORTHING, BN11 5RZ
ODS code H82076
1.4 km
ST. LAWRENCE SURGERY
79 ST. LAWRENCE AVENUE, WORTHING, BN14 7JL
ODS code H82009
1.8 km
STRAND MEDICAL GROUP
1B THE CAUSEWAY, GORING-BY-SEA, WORTHING, BN12 6FA
ODS code H82011
1.9 km
SELDEN MEDICAL CENTRE
6 SELDEN ROAD, WORTHING, BN11 2LL
ODS code H82061
2.2 km
BROADWATER MEDICAL CENTRE
5-11 BROADWATER BOULEVARD, WORTHING, BN14 8JE
ODS code H82046
2.4 km
BARN SURGERY
22 FERRING STREET, FERRING, WORTHING, BN12 5HJ
ODS code H82087
4.2 km
BALL TREE SURGERY
WESTERN ROAD NORTH, SOMPTING, LANCING, BN15 9UX
ODS code H82065
4.4 km
LIME TREE SURGERY
LIME TREE AVENUE, FINDON VALLEY, WORTHING, BN14 0DL
ODS code H82034
4.5 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.0 miles
St Valerie Road
BCT · West Worthing
- 0.1 miles
St Valerie Road
BCT · West Worthing
- 0.1 miles
Ariadne Road
BCT · West Worthing
- 0.1 miles
Ariadne Road
BCT · West Worthing
- 0.1 miles
Seabright
BCT · West Worthing
Relative deprivation
English Indices of Deprivation 2025 for Worthing 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
9 of 10
Overall England rank
29,672 of 33,755
- Income
- 8 of 10
- Employment
- 9 of 10
- Education and skills
- 9 of 10
- Health and disability
- 7 of 10
- Crime
- 8 of 10
- Housing and services
- 9 of 10
- Living environment
- 6 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
- 4
- Medium risk addresses
- 0
- Low risk addresses
- 3
- 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
Recorded crime
4,504 published events cover 12 months, averaging 375.333 events per published month. The largest recorded category is Violence and sexual offences with 1,371 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.