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Postcode insights

SL4 5LH

Shirley Avenue

Clewer & Dedworth East

Interactive map showing SL4 5LH and surrounding area

Detailed insights for SL4 5LH

Overview

Postcode SL4 5LH is located in an urban city, within the Clewer & Dedworth East ward of Windsor and Maidenhead in the South East region, and forms part of the Clewer New Town area. It has high deprivation and very high crime levels, with around 100.5 crimes per 1,000 residents per year, roughly 1.2× the South East average of 84 per 1,000. The average income per household in Clewer New Town is £62,050 per year. The nearest station is Windsor and Eton Central, about 1 miles away. There are 7 primary and 2 secondary schools in the area. There is 1 park nearby, the closest small park is Imperial Park.

Crime rate
9/10
Crimes per 1k residents
100
Deprivation level
7/10
Income level
5/10
Social housing
20.4%
Connectivity
N/A
Flood Risk
Low
Noise Level
Low

Deprivation level

7/10

Clewer New Town has a high level of deprivation, ranked at position 9,848 out of 32,844 areas in the United Kingdom, placing it within the top 30% most deprived areas in England.

Crime level

9/10

Clewer New Town has a very high crime rate, with approximately 100.5 reported incidents per 1,000 population each year.

Social housing

20.4%

Approximately 20.4% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 29.0% of dwellings are socially rented.

Income level

5/10

The average income per household in Clewer New Town is £62,050 per year.

Noise Level

Low

Low noise level (55.0-59.9 dB) from road, approximately 104 ft away from SL4 5LH.

Flood risk

Low

Clewer New Town near SL4 5LH has low flood risk (between 0.1% and 1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Windsor and Eton Central located about 1 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for SL4 5LH
DistanceNameSizeDirections
0.4 miImperial ParkSmallWalking directions to Imperial Park

Area Profile

Population
373
Population density
5,246.1 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
49.63(+57%)
Anti-social behaviour
10.42(-15%)
Vehicle crime
8.58(+131%)
Drugs
7.35(+166%)
Burglary
7.35(+183%)
South East average

Demographics

Ethnic groups

British
221
58.93%
Other White
41
10.93%
Indian
17
4.53%
Pakistani
15
4%
Other
15
4%
Total population: 375

Economics

Education (age 16+)

Level 4+ (Degree)
110
34.92%
No qualifications
52
16.51%
Level 2 (GCSEs 9-4)
48
15.24%
Level 3 (A level)
47
14.92%
Level 1 (GCSEs 3-1)
37
11.75%
Total 16+ residents: 315

Housing

Housing tenure

Owns with a mortgage
58
36.94%
Owns outright
35
22.29%
Private landlord or letting agency
30
19.11%
Other social rented
28
17.83%
Social rents from council
4
2.55%
Total households: 157

Property prices in Clewer & Dedworth East

Median price£543,500
Price per sq ft£479
Sales (last 12 months)54
Typical range (middle 50%)£418K – £691K

Based on 54 recent sales, the median property price is £543,500 (about £479 per square foot) in Clewer & Dedworth East area, with individual transactions ranging from £148,000 up to £2,490,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Clewer & Dedworth East over the last year.
TypeSalesMedian£/sq ft
Detached15£1,075,000£587
Semi-Detached17£588,000£492
Terraced12£448,750£466
Flats10£265,000£365

10-year price trendmedian sale price in Clewer & Dedworth East

Sale price

Ten year median sale price trend for each property type in Clewer & Dedworth East.
YearDetachedFlatsSemi-DetachedTerraced
2016£730,000£270,000£415,000£361,000
2017£917,500£280,000£415,000£387,500
2018£862,500£280,000£440,000£395,000
2019£750,000£230,000£412,500£365,000
2020£840,000£255,000£452,500£380,000
2021£885,000£275,125£450,000£411,000
2022£1,000,000£265,000£510,000£414,250
2023£925,000£275,000£520,000£445,000
2024£724,950£262,000£457,500£470,000
2025£889,750£270,000£558,000£437,500
2026£1,162,500£280,000£595,500£490,000
Ten year median sale price trend for each property type in Clewer & Dedworth East.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Clewer & Dedworth East.
YearDetachedFlatsSemi-DetachedTerraced
2016£472£375£450£421
2017£449£450£452£383
2018£485£440£487£399
2019£440£419£435£446
2020£491£353£478£452
2021£452£443£456£471
2022£568£457£507£485
2023£519£411£583£456
2024£482£436£479£477
2025£577£421£531£483
2026£455£366£480£496
Ten year median sale price per square foot trend for each property type in Clewer & Dedworth East.

Price distribution by property typelast 12 months

Price distribution by property type for Clewer & Dedworth East in the last year.

Recent sales

There were 50+ recent sold properties in the last 18 months near SL4 5LH.

Recent sold properties in the last 18 months near SL4 5LH
DateAddressTypeTenurePriceMap
31 Mar 20256, Kingsbury Mews, Windsor, SL4 5GSTerracedFreehold£520,000
12 Mar 202511, Kingsbury Mews, Windsor, SL4 5GSDetachedFreehold£1,050,000
12 Mar 202511, Kingsbury Mews, Windsor, SL4 5GSDetachedFreehold£1,050,000
03 Oct 202554, Vale Road, Windsor, SL4 5LAOtherFreehold£940,000
19 Feb 202631, East Crescent, Windsor, SL4 5LDSemi-DetachedFreehold£502,000

Schools

In the SL4 5LH postcode area, located within Clewer New Town, there are 7 primary and 2 secondary schools in close proximity.

Nearby primary and secondary schools for SL4 5LH
DistancePhaseNameTypeRating
0.2 miPrimarySt Edward's Catholic First SchoolVoluntary aided school

Good

0.2 miMiddle deemed secondarySt Edward's Royal Free Ecumenical Middle School, WindsorVoluntary aided school

Good

0.5 miPrimaryDedworth Green First SchoolAcademy converter

Good

Local amenities

10 nearby supermarkets & convenience stores within mi of SL4 5LH

Nearby supermarkets & convenience stores for SL4 5LH
DistanceNameAddressDirections
0.2 miLondisBuckland Crescent, Windsor and Maidenhead, SL4 5JRWalking directions to Londis
0.2 miCo-op Food98 Dedworth Road, Windsor, SL4 5BDWalking directions to Co-op Food
0.2 miJessica's Food & WineClarence Road, Windsor and Maidenhead, SL4 5BQWalking directions to Jessica's Food & Wine
0.3 miLittle Waitrose195 Clarence Road, Windsor, SL4 5ANWalking directions to Little Waitrose
0.3 miTesco ExpressClarence Road, Windsor and Maidenhead, SL4 5BQWalking directions to Tesco Express

Council Tax Bands

Annual council tax rates for Windsor and Maidenhead district (2025-26).

Band A£1,216
Band B£1,418
Band C£1,621
Band D£1,824
Band E£2,229
Band F£2,634
Band G£3,039
Band H£3,647

Council tax bands are based on the value of your property. Most homes fall into bands A to D.

Local councillor and member of parliament

Elected local representatives for SL4 5LH, including ward councillors and the local member of parliament.

Local councillors

Alison Carpenter

Clewer & Dedworth East - Elected 4 May 2023

the Borough first Independents

Helen Price

Clewer & Dedworth East - Elected 4 May 2023

the Borough first Independents

Member of parliament

Jack Rankin

Windsor - Elected 4 Jul 2024

Conservative

Geographic Information

RegionSouth EastUKJ
DistrictWindsor and MaidenheadE06000040
Parliamentary ConstituencyWindsorE14001588
ParishWindsor and Maidenhead, unparished areaE43000259
MSOA (Middle Layer Super Output Area)Clewer New TownE02003434
LSOA (Lower Layer Super Output Area)Windsor and Maidenhead 014DE01016555
Police ForceThames Valley
Postcode Introduced1988-03-01

Frequently asked questions about SL4 5LH

Is SL4 5LH (Clewer New Town) safe?

The area around SL4 5LH records about 100 crimes per 1,000 residents per year, which is a very high crime rate for England: it scores 9 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across South East as a whole the rate is about 84 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and drugs.

What is the average house price near SL4 5LH?

The median sale price around SL4 5LH in Clewer New Town is £543,500 (about £479 per square foot) based on 54 registered sales according to HM Land Registry data.

What schools are near SL4 5LH?

There are 14 schools close to SL4 5LH, including St Edward's Catholic First School (Good), St Edward's Royal Free Ecumenical Middle School, Windsor (Good) and Dedworth Green First School (Good). Ratings are from the latest Ofsted inspections.

How deprived is the area around SL4 5LH?

SL4 5LH scores 7 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 9,848 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents SL4 5LH (Clewer New Town) in Parliament and on the local council?

The Member of Parliament for Windsor covering SL4 5LH is Jack Rankin (Conservative and Unionist Party), elected at the 2024 general election. The area is represented by 2 local councillors: Alison Carpenter (the Borough first Independents) and Helen Price (the Borough first Independents).

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.