SL5 9DU

Ascot & Sunninghill · Windsor and Maidenhead · England

Updated September 2026

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Location overview

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Post town
Ascot
Local authority
Windsor and Maidenhead
Constituency
Windsor
Postcode district
SL5
Postcode sector
SL5 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
SL5 9EP 148 m
SL5 9ER 187 m
SL5 9UX 262 m
SL5 9UY 263 m
SL5 9UZ 331 m
Complete postcode fields and official codes
Postcode
SL5 9DU
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SL
Postcode district
SL5
Postcode sector
SL5 9
Latitude
51.401103
Longitude
-0.683353
British National Grid easting
491,686
British National Grid northing
167,719

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Windsor and Maidenhead · E06000040
Parish or community
E04001223
Westminster constituency
Windsor · E14001588
Output area
E00083837
Lower layer super output area
Windsor and Maidenhead 018E · E01016607
Middle layer super output area
Windsor and Maidenhead 018 · E02003438

Postcode source versions

Explore SL5

1 recorded sale at this postcode
Address Date Price
East Lodge, Victoria Road, Ascot, SL5 9DU 16 October 1996 £110,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
33
Primary
18
Secondary
4
  1. South Ascot Village Primary School

    Community school

    633 m
  2. St Francis Catholic Primary School, South Ascot

    Academy converter

    875 m
  3. St Mary's School Ascot

    Other independent school

    1.2 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
318
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 133
  • Public order 32
  • Anti social behaviour 30
  • Other theft 29
  • Vehicle crime 29

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
SL5 9 residents
7,684

Age bands in SL5 9

Wider postcode sector
Age 0 to 14
18.4%

1,453 residents

Age 15 to 24
12.2%

963 residents

Age 25 to 44
18.5%

1,462 residents

Age 45 to 64
30.8%

2,433 residents

Age 65 and over
20.2%

1,599 residents

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.

GP practices

10

within 5 km

  • ASCOT MEDICAL CENTRE

    BROOK HOUSE, HEATHERWOOD HOSPITAL, BROOK AVENUE, ASCOT, SL5 7GB

    ODS code K81655

    936 m

  • GREEN MEADOWS SURGERY

    BROOK HOUSE, HEATHERWOOD HOSPITAL, BROOK AVENUE, ASCOT, SL5 7GB

    ODS code K81076

    936 m

  • KINGS CORNER SURGERY

    KINGS ROAD, SUNNINGHILL, ASCOT, SL5 0AE

    ODS code K81010

    2.3 km

  • MAGNOLIA HOUSE SURGERY

    MAGNOLIA HOUSE, STATION RD, SUNNINGDALE, ASCOT, SL5 0QJ

    ODS code K81028

    3.4 km

  • THE WATERFIELD PRACTICE

    RALPHS RIDE, HARMANS WATER, BRACKNELL, RG12 9LH

    ODS code K81001

    3.6 km

  • CROWN WOOD MEDICAL CENTRE

    4A CROWN ROW, BRACKNELL, RG12 0TH

    ODS code K81656

    3.8 km

  • PARK HOUSE SURGERY

    6 PARK STREET, BAGSHOT, GU19 5AQ

    ODS code H81039

    4.5 km

  • FOREST HEALTH GROUP-MOUNT LANE

    BOUNDARY HOUSE SURGERY, BOUNDARY HOUSE, MOUNT LANE, BRACKNELL, RG12 9PG

    ODS code K81610

    4.6 km

  • RINGMEAD MEDICAL GROUP

    LEPPINGTON, BRACKNELL, RG12 7WW

    ODS code K81030

    4.9 km

  • EASTHAMPSTEAD SURGERY

    23 RECTORY LANE, EASTHAMPSTEAD, BRACKNELL, RG12 7BB

    ODS code K81087

    4.9 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

  • All Souls Church

    BCT · South Ascot

    0.4 miles
  • All Souls Church

    BCT · South Ascot

    0.4 miles
  • Vicarage Gardens

    BCT · Ascot

    0.4 miles
  • Ascot Railway Station

    RSE · Ascot

    0.4 miles
  • Heatherwood Hospital

    BCT · Ascot

    0.5 miles

Relative deprivation

English Indices of Deprivation 2025 for Windsor and Maidenhead 018E, 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

33,447 of 33,755

Income
10 of 10
Employment
10 of 10
Education and skills
10 of 10
Health and disability
10 of 10
Crime
10 of 10
Housing and services
6 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

33 open schools are in scope, including 18 primary and 4 secondary schools. South Ascot Village Primary School is the nearest published school at 633 m.

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

Recorded crime

318 published events cover 12 months, averaging 26.5 events per published month. The largest recorded category is Violence and sexual offences with 133 events.

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