SL6 8FF

St Mary's · Windsor and Maidenhead · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Maidenhead
Local authority
Windsor and Maidenhead
Constituency
Maidenhead
Postcode district
SL6
Postcode sector
SL6 8

Nearby postcodes

Nearby postcode distances
Postcode Distance
SL6 8FQ 32 m
SL6 8GD 38 m
SL6 8AJ 47 m
SL6 8BD 47 m
SL6 8GG 66 m
Complete postcode fields and official codes
Postcode
SL6 8FF
Status
Current
Introduced
1 April 2013
Terminated
Not published
Postcode area
SL
Postcode district
SL6
Postcode sector
SL6 8
Latitude
51.525528
Longitude
-0.720735
British National Grid easting
488,844
British National Grid northing
181,510

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Windsor and Maidenhead · E06000040
Electoral ward
St Mary's · E05012511
Parish or community
E43000259
Westminster constituency
Maidenhead · E14001348
Output area
E00083432
Lower layer super output area
Windsor and Maidenhead 005C · E01016529
Middle layer super output area
Windsor and Maidenhead 005 · E02003425

Postcode source versions

Explore SL6

37 recorded sales at this postcode
Address Date Price
Lea House, 1, Flat 24, Kidwells Close, Maidenhead, SL6 8FF 6 January 2025 £198,000
Lea House, 1, Flat 33, Kidwells Close, Maidenhead, SL6 8FF 16 August 2024 £288,000
Lea House, 1, Flat 14, Kidwells Close, Maidenhead, SL6 8FF 17 July 2020 £211,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
44
Primary
26
Secondary
7
  1. St Luke's CofE Primary School

    Academy converter

    274 m
  2. Riverside Primary School and Nursery

    Community school

    573 m
  3. St Mary's Catholic Primary School, Maidenhead

    Academy converter

    719 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
2,853
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,060
  • Public order 273
  • Anti social behaviour 265
  • Shoplifting 220
  • Criminal damage and arson 208

Census 2021

Population and age profile

Postcode residents
64

35 female, 29 male

Postcode households
33
Residents per household
1.9
SL6 8 residents
8,132

Age bands in SL6 8

Wider postcode sector
Age 0 to 14
16.3%

1,245 residents

Age 15 to 24
7.9%

608 residents

Age 25 to 44
29.5%

2,255 residents

Age 45 to 64
26.1%

2,001 residents

Age 65 and over
20.2%

1,545 residents

This postcode contained 0.8% of the sector's usual residents on Census Day. The age profile describes the wider SL6 8 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

11

within 5 km

  • THE CEDARS SURGERY

    WILDERNESS MEDICAL CENTRE, 8 COOKHAM ROAD, MAIDENHEAD, SL6 8AJ

    ODS code K81036

    47 m

  • CLAREMONT HOLYPORT SURGERY

    CLAREMONT SURGERY, 2 COOKHAM ROAD, MAIDENHEAD, SL6 8AN

    ODS code K81020

    92 m

  • CORDWALLIS ROAD SURGERY

    CORDWALLIS ROAD, MAIDENHEAD, SL6 7DQ

    ODS code K81607

    357 m

  • ROSEMEAD SURGERY

    8A RAY PARK AVENUE, MAIDENHEAD, SL6 8DS

    ODS code K81084

    1.1 km

  • LINDEN MEDICAL CENTRE

    9A LINDEN AVENUE, MAIDENHEAD, SL6 6JJ

    ODS code K81018

    1.3 km

  • THE SYMONS MEDICAL CENTRE

    25 ALL SAINTS AVENUE, MAIDENHEAD, SL6 6EL

    ODS code K81066

    1.3 km

  • ROSS ROAD MEDICAL CENTRE

    85 ROSS ROAD, MAIDENHEAD, SL6 2SR

    ODS code K81019

    1.9 km

  • REDWOOD HOUSE SURGERY

    REDWOOD HOUSE, CANNON LANE, MAIDENHEAD, SL6 3PH

    ODS code K81097

    3.3 km

  • COOKHAM MEDICAL CENTRE

    LOWER ROAD, COOKHAM, MAIDENHEAD, SL6 9HX

    ODS code K81042

    3.7 km

  • WOODLANDS PARK SURGERY

    15 WOODLANDS PARK ROAD, WOODLANDS PARK, MAIDENHEAD, SL6 3NW

    ODS code K81015

    3.8 km

  • BURNHAM HEALTH CENTRE

    MINNIECROFT ROAD, BURNHAM, SLOUGH, SL1 7DE

    ODS code K82033

    4.2 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

  • St Joseph's Church

    BCT · Norfolk Park

    0.1 miles
  • St Joseph's Church

    BCT · Norfolk Park

    0.1 miles
  • Saint-Cloud Way

    BCT · Maidenhead

    0.1 miles
  • Saint-Cloud Way

    BCT · Maidenhead

    0.1 miles
  • Market Street

    BCT · Maidenhead

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Windsor and Maidenhead 005C, 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

5 of 10

Overall England rank

14,012 of 33,755

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

Property market

The five-year median is £243,000 from 2 recorded sales in SL6 8FF. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Windsor and Maidenhead is £576,992 in June 2026, down 2.2% year on year.

Schools

44 open schools are in scope, including 26 primary and 7 secondary schools. St Luke's CofE Primary School is the nearest published school at 274 m.

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

Recorded crime

2,853 published events cover 12 months, averaging 237.75 events per published month. The largest recorded category is Violence and sexual offences with 1,060 events.

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