Least deprived 30–40%
IMD England
High · 12.1 per 1k
Crime · Aug '26
£525,000
Median property price · Sep 2025–Aug 2026 · 1,486 sales
-3.7%
Last 12 full months vs the prior 12
South East
Region
Deprivation Index (IMD)
IMD England — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, crime, housing, barriers to housing and services, and living environment.
22393
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 22393 out of 33,755 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.
Property sales (Land Registry)
England & WalesProperty sales · SL4 1HW
HM Land Registry · Windsor and Maidenhead
Average price
£646,931
Median price: £525,000
Median -3.7% vs prior 12 months
Standard sales only · Sep 2025–Aug 2026 · 1,486 sales
Property type filter
Recent sale price trend
Nov '23 – Jan '25Jan '25: 1 sales · avg £810,000
X axis: MonthY axis: Avg sold price (hover shows sales count)
£810k£765k£720k
Nov '23Jan '25
Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.
Police Recorded Crime near SL4 1HW
England & WalesCrime trends · near SL4 1HW
Counts are for Eton & Castle electoral ward, not a 1-mile police.uk street search around this postcode.
data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Sep '24 – Aug '26
Key categories · YoY
Violent Crime
51
YoY —
58302
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
22
YoY —
24120
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
7
YoY —
1160
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
6
YoY —
950
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
12
YoY —
1260
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
36
YoY —
80411
Sep '24Mar '25Sep '25Mar '26Aug '26
Notable spike detected in secondary categories
Shoplifting
22
YoY —
26130
Sep '24Mar '25Sep '25Mar '26Aug '26
Demographics (LSOA 2021 context)
Ethnicity
White Brit.64.9%
Other White16.4%
Indian2.7%
Other Asian2.4%
Other ethnic group: Any other ethnic group1.9%
+ 5 other groups · 11.7%
Religion
Christian48.7%
No religion35.1%
Not answered7.0%
Muslim4.5%
Sikh1.6%
+ 1 other religions · 3.2%
Age groups
35–4922.3%
50–6420.7%
25–3418.3%
65–748.8%
75–845.3%
+ 6 other age groups · 24.6%
Households
One person: other27.9%
One person: aged 66+19.6%
Cohabiting couple family: No children11.1%
Married or civil partnership couple: Dependent children10.5%
Married or civil partnership couple: No children9.7%
+ 9 other households · 21.2%
Getting around
Straight-line distance from this postcode. Walking time is approximate.
Stations
- 535 m straight lineabout 7 min
Windsor & Eton Central Rail Station
Rail · main entrance
- 870 m straight lineabout 11 min
Windsor & Eton Riverside Rail Station
Rail · main entrance
- 2.2 km straight lineabout 28 min
Datchet Rail Station
Rail · Entrance 2
Bus stops
- 162 m straight lineabout 2 min
William Street
Bus · Stop WB · west
- 175 m straight lineabout 2 min
William Street
Bus · Stop WA · east
- 270 m straight lineabout 3 min
Frances Road
Bus · Stop FS · north-east
- 277 m straight lineabout 3 min
Alma Road
Bus · Stop MA · east
- 282 m straight lineabout 4 min
Frances Road
Bus · Stop FR · south-west
Coordinates & Location for SL4 1HW
Slough and Heathrow
Travel to Work
TTWA
Postcode
SL4 1HW
Coordinates
51.4784, -0.6116
Grid reference
SU965764
Easting
496,513
Northing
176,407
Region
South East
Plus Code
9C3XF9HQ+99
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Windsor
Travel to Work
Slough and Heathrow
ITL Region
Windsor and Maidenhead
National Park
Non-National Park
Administrative Information
Windsor and Maidenhead
Local Authority
Council AreaWindsor E14001588
Constituency
E14001588Thames Valley
Police Force
England
Ward
Eton & Castle
Constituency code
E14001588
EU Electoral Region
South East
Parish
Windsor and Maidenhead, unparished area
International Territorial Level
Windsor and Maidenhead
Health & NHS
South Central
Health Authority
Serving (pseudo) England (UA/MD/LB)
NHS EnglandThames Valley
Cancer Alliance
National
Health Authority
South Central
NHS Region
South East
Integrated Care Board
NHS Thames Valley Integrated Care Board
Primary Care Org
Berkshire East
Sub ICB Location
NHS Thames Valley ICB - U2G6B
Cancer Alliance
Thames Valley
Statistical Areas
LSOA 2021
Super Output Area
Windsor and Maidenhead 012A E01016545
E01016545MSOA 2021
Mid Super Output
Windsor and Maidenhead 012 E02003432
E02003432LSOA 2011
Super Output Area
Windsor and Maidenhead 012A E01016545
E01016545MSOA 2011
Mid Super Output
Windsor and Maidenhead 012 E02003432
E02003432Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban city and town C1
2021 Classification
Urban: Nearer to a major town or city UN1
Sun & Time Information
7:29 AM
Sunrise
6:06 PM
Sunset
10 hours 37 minutes of daylight today
Sunrise (today)
7:29 AM
Sunset (today)
6:06 PM
Daylight duration
10 hours 37 minutes
Time zone
GMT / BST (UTC +0 / +1)
Postcode History
January 1980
First Introduced
Active fromNot terminated
Usage Ended
Terminated~46 years
Active Duration
1980 -> PresentJanuary 1980 — Introduced
Postcode SL4 1HW introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town C1.
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01016545 and MSOA E02003432 assigned.
2025 — Indices of Deprivation
IMD England rank: 22393
Present — Active
Postcode SL4 1HW is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-08-01
Current status
Live
School applications
We've matched the postcode to Windsor and Maidenhead.
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Last published allocation
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Schools near SL4 1HW
Open schools within 1.2 miles of this postcode, ranked by distance.
PrimaryIndependentMixed · Ages 2–11FSM 0%
PrimaryIndependentMixed · Ages 3–13FSM 0%
PrimaryStateMixed · Ages 4–9FSM 7%
PrimaryStateMixed · Ages 5–9FSM 7%
Secondary with sixth formStateMixed · Ages 11–25FSM 0%
Attainment 8
7.8
All-throughStateMixed · Ages 5–17FSM 0%
Secondary with sixth formStateBoys · Ages 13–18FSM 17%
Attainment 8
47.8
PrimaryIndependentMixed · Ages 3–14FSM 0%
PrimaryStateMixed · Ages 5–9FSM 12%
All-throughStateMixed · Ages 9–13FSM 15%
RWM expected
63%
School performance data © Crown copyright. Source: Department for Education.
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Explore the full Windsor and Maidenhead
See local data, transport links, deprivation trends and more for the broader area — all in one place.