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Postcode insights

SL4 3NZ

Windmill Close

Clewer East

Interactive map showing SL4 3NZ and surrounding area

Detailed insights for SL4 3NZ

Overview

Postcode SL4 3NZ is located in an urban city, within the Clewer East ward of Windsor and Maidenhead in the South East region, and forms part of the Clewer New Town area. It has moderate deprivation and moderate crime levels, with around 35.7 crimes per 1,000 residents per year. The average income per household in Clewer New Town is £62,050 per year. The nearest station is Windsor and Eton Central located about 0.7 miles away. There are 7 primary and 2 secondary schools in the area. There are 1 parks nearby, closest small park is Imperial Park.

Crime rate
3/10
Crimes per 1k residents
36
Deprivation level
3/10
Income level
5/10
Social housing
9.6%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Medium

Deprivation level

3/10

Clewer New Town has a low level of deprivation, ranked at position 26,269 out of 32,844 areas in the United Kingdom — placing it within the bottom 20% least deprived areas in England.

Crime level

3/10

Clewer New Town has a low crime rate, with approximately 35.7 reported incidents per 1,000 population each year.

Social housing

9.6%

Approximately 9.6% 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

Medium

Medium noise level (60.0-64.9 dB) from road, approximately 305 ft away from SL4 3NZ.

Flood risk

No risk

Clewer New Town near SL4 3NZ has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Windsor and Eton Central located about 0.7 miles away. There are 2 stations nearby.

Nearby public transport stations for SL4 3NZ
DistanceNameLinesDirections
0.7 mi

Windsor and Eton Central

N/A

Walking directions to Windsor and Eton Central
0.9 mi

Windsor and Eton Riverside

N/A

Walking directions to Windsor and Eton Riverside

Parks

Nearby parks and green spaces for SL4 3NZ
DistanceNameSizeDirections
0.2 miImperial ParkSmallWalking directions to Imperial Park

Area Profile

Population
529
Population density
4,880.1 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
15.39(-51%)
Drugs
7.45(+179%)
Anti-social behaviour
6.45(-44%)
Other theft
3.48(-38%)
Criminal damage and arson
2.48(-61%)
South East average

Demographics

Ethnic groups

British
353
66.48%
Other White
57
10.73%
Pakistani
26
4.9%
Indian
17
3.2%
Other
12
2.26%
Total population: 531

Economics

Education (age 16+)

Level 4+ (Degree)
266
62.74%
Level 2 (GCSEs 9-4)
45
10.61%
Level 3 (A level)
45
10.61%
No qualifications
28
6.6%
Level 1 (GCSEs 3-1)
18
4.25%
Total 16+ residents: 424

Housing

Housing tenure

Owns with a mortgage
80
34.78%
Owns outright
73
31.74%
Private landlord or letting agency
41
17.83%
Other social rented
22
9.57%
Shared ownership
12
5.22%
Total households: 230

Property prices in Clewer East

Based on 102 recent sales, the median property price is £474,500 in Clewer East area, with individual transactions ranging from £122,500 up to £1,500,000.

Price distribution per property type (last year)

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

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Clewer East over the last year.
TypeSalesMedian
Detached13£865,000
Flats32£336,250
Semi-Detached30£575,000
Terraced27£479,000

10 year median price trend in Clewer East

Ten year median sale price trend for each property type in Clewer East.

Schools

In the SL4 3NZ 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 3NZ
DistancePhaseNameTypeRating
0.3 miNurseryThe Lawns Nursery SchoolLocal authority nursery school

Outstanding

0.3 miPrimaryOakfield First SchoolAcademy converter

N/A

0.3 miNot applicableThe Green Room SchoolOther independent special school

Outstanding

Local amenities

13 nearby supermarkets & convenience stores within mi of SL4 3NZ

Nearby supermarkets & convenience stores for SL4 3NZ
DistanceNameAddressDirections
0.1 miCostcutterSpringfield Road, Windsor and Maidenhead, SL4 3PZWalking directions to Costcutter
0.1 miAnne's NewsagentsSpringfield Road, Windsor and Maidenhead, SL4 3PZWalking directions to Anne's Newsagents
0.3 miTesco ExpressClarence Road, Windsor and Maidenhead, SL4 5BQWalking directions to Tesco Express
0.3 miLittle WaitroseClarence Road, Windsor and Maidenhead, SL4 5ANWalking directions to Little Waitrose
0.3 miJessica's Food & WineClarence Road, Windsor and Maidenhead, SL4 5BQWalking directions to Jessica's Food & Wine

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.

Geographic Information

RegionSouth EastUKJ
DistrictWindsor and MaidenheadE06000040
Parliamentary ConstituencyWindsorE14001588
WardClewer EastE05012501
ParishWindsor and Maidenhead, unparished areaE43000259
MSOA (Middle Layer Super Output Area)Clewer New TownE02003434
LSOA (Lower Layer Super Output Area)Windsor and Maidenhead 014BE01016549
Police ForceThames Valley
Postcode Introduced1980-01-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.