Schools
51 open schools are in scope, including 30 primary and 9 secondary schools. Saint Pierre School is the nearest published school at 528 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
SS9 1EX
Chalkwell · Southend-on-Sea · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Leigh-On-Sea
- Ward
- Chalkwell
- Local authority
- Southend-on-Sea
- Constituency
- Southend West and Leigh
- Postcode district
- SS9
- Postcode sector
- SS9 1
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SS9 1EX
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SS
- Postcode district
- SS9
- Postcode sector
- SS9 1
- Latitude
- 51.539717
- Longitude
- 0.669151
- British National Grid easting
- 585,197
- British National Grid northing
- 185,689
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- East of England · E12000006
- Local authority district
- Southend-on-Sea · E06000033
- Electoral ward
- Chalkwell · E05002214
- Parish or community
- E43000028
- Westminster constituency
- Southend West and Leigh · E14001502
- Output area
- E00080009
- Lower layer super output area
- Southend-on-Sea 012D · E01015830
- Middle layer super output area
- Southend-on-Sea 012 · E02003290
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 SS9
Property
12 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Cliff Court, 4, Cliff Gardens, Leigh-On-Sea, SS9 1EX | 27 May 2016 | £299,995 |
| Cliff Court, 3, Cliff Gardens, Leigh-On-Sea, SS9 1EX | 29 August 2014 | £278,000 |
| Cliff Court, 3, Cliff Gardens, Leigh-On-Sea, SS9 1EX | 13 April 2012 | £227,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 51
- Primary
- 30
- Secondary
- 9
- 528 m
Saint Pierre School
Other independent school
- 728 m
Chalkwell Hall Infant School
Community school
- 728 m
Chalkwell Hall Junior School
Academy converter
Recorded crime
Within 1 mile of this postcode
- Published events
- 2,743
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 1,045
- Shoplifting 534
- Anti social behaviour 213
- Criminal damage and arson 170
- Vehicle crime 165
Census 2021
Population and age profile
- Postcode residents
- 10
- Postcode households
- 4
- Residents per household
- 2.5
- SS9 1 residents
- 9,229
5 female, 5 male
Age bands in SS9 1
Wider postcode sector- Age 0 to 14
- 17.1%
- Age 15 to 24
- 8.3%
- Age 25 to 44
- 29.1%
- Age 45 to 64
- 27.8%
- Age 65 and over
- 17.8%
1,627 residents
787 residents
2,772 residents
2,645 residents
1,692 residents
This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider SS9 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+
- 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
22
within 5 km
THE PALL MALL SURGERY
LEIGH PCC, 918 LONDON ROAD, LEIGH ON SEA, SS9 3NG
ODS code F81144
934 m
THE VALKYRIE SURGERY
VALKYRIE ROAD PRIMARY CARE CENTRE, 50 VALKYRIE ROAD, WESTCLIFF-ON-SEA, SS0 8BU
ODS code F81097
1.5 km
WESTCLIFF MEDICAL CENTRE
GROUND FLOOR, VALKYRIE PCC, 50 VALKYRIE ROAD, WESTCLIFF-ON-SEA, SS0 8BU
ODS code F81207
1.5 km
THE LEIGH SURGERY
194 ELMSLEIGH DRIVE, LEIGH-ON-SEA, SS9 4JQ
ODS code F81696
2.0 km
DR F KHAN CARNAVON ROAD SURGERY
CARNARVON ROAD SURGERY, 1ST FLOOR, 183-195 NORTH ROAD, WESTCLIFF-ON-SEA, SS0 7AF
ODS code F81003
2.3 km
DR NAVIN KUMAR
183-195 NORTH ROAD, WESTCLIFF-ON-SEA, SS0 7AF
ODS code F81147
2.3 km
WEST ROAD SURGERY
NORTH ROAD PRIMARY CARE CENTRE, 183-195 NORTH ROAD, WESTCLIFF-ON-SEA, SS0 7AF
ODS code F81164
2.3 km
HIGHLANDS SURGERY
1629-1643 LONDON ROAD, LEIGH-ON-SEA, SS9 2SQ
ODS code F81112
2.4 km
DR KRISHNAN & PTNR - KENT ELMS HC
KENT ELMS HEALTH CENTRE, 1 RAYLEIGH ROAD, EASTWOOD, LEIGH-ON-SEA, SS9 5UU
ODS code F81046
2.7 km
DR MALIK - KENT ELMS HC
KENT ELMS HEALTH CENTRE, 1 RAYLEIGH RD, EASTWOOD, LEIGH-ON-SEA, SS9 5UU
ODS code F81223
2.7 km
EASTWOOD GROUP PRACTICE
1 RAYLEIGH ROAD, EASTWOOD, LEIGH-ON-SEA, SS9 5UU
ODS code F81128
2.7 km
SOUTHEND MEDICAL CENTRE
50-52 LONDON ROAD, SOUTHEND-ON-SEA, SS1 1NX
ODS code F81159
2.7 km
SAS MID AND SOUTH ESSEX STP
SUITE 7, SKYLINE PLAZA, VICTORIA AVENUE, SOUTHEND-ON-SEA, SS2 6BB
ODS code Y06389
2.7 km
DR SOORIAKUMARAN
3 PRINCE AVENUE, SOUTHEND-ON-SEA, SS2 6RL
ODS code F81092
2.9 km
THE QUEENSWAY SURGERY
QUEENSWAY SURGERY, 75 QUEENSWAY, SOUTHEND-ON-SEA, SS1 2AB
ODS code F81081
3.1 km
WARRIOR SQUARE SURGERY
61 WARRIOR SQUARE, SOUTHEND-ON-SEA, SS1 2JJ
ODS code F81656
3.3 km
SCOTT PARK SURGERY
205 WESTERN APPROACHES, SOUTHEND-ON-SEA, SS2 6XY
ODS code F81744
3.5 km
THE PRACTICE NORTHUMBERLAND AVENUE
32 NORTHUMBERLAND AVENUE, SOUTHEND ON SEA, SS1 2TH
ODS code Y02177
4.3 km
ST LUKE'S HEALTH CENTRE
PANTILE AVENUE, SOUTHEND-ON-SEA, SS2 4BD
ODS code Y02707
4.4 km
THE HOLLIES
41 RECTORY ROAD, HADLEIGH, BENFLEET, SS7 2NA
ODS code F81075
4.4 km
Showing 20 of 22 matching practices.
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
- 0.1 miles
Chalkwell Railway Station
BCT · Chalkwell
- 0.1 miles
Chalkwell Railway Station
BCT · Chalkwell
- 0.1 miles
Chalkwell Rail Station
RSE · Chalkwell
- 0.1 miles
Chalkwell Rail Station
RLY · Chalkwell
- 0.2 miles
Grand Parade
BCT · Chalkwell
Relative deprivation
English Indices of Deprivation 2025 for Southend-on-Sea 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
10 of 10
Overall England rank
30,563 of 33,755
- Income
- 10 of 10
- Employment
- 10 of 10
- Education and skills
- 10 of 10
- Health and disability
- 8 of 10
- Crime
- 7 of 10
- Housing and services
- 10 of 10
- Living environment
- 3 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
Recorded crime
2,743 published events cover 12 months, averaging 228.583 events per published month. The largest recorded category is Violence and sexual offences with 1,045 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.