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Postcode insights

SL6 1DL

St Mary's

Windsor and Maidenhead

England / South East / Windsor and Maidenhead / Maidenhead Central / St Mary's / SL6 1DL

Overview

Postcode SL6 1DL is located in an urban city, within the St Mary's ward of Windsor and Maidenhead in the South East region , and forms part of the Maidenhead Central area. It has high deprivation and very high crime levels, with around 154.3 crimes per 1,000 residents per year. The average income of residents in Maidenhead Central is £62,200 per year. The nearest station is Maidenhead located about 0.4 miles away. There are 4 primary and 1 secondary schools in the area. There are 5 parks nearby, closest medium park is Kidwell's Park.

Crime rate
9/10
Crimes per 1k residents
154
Deprivation level
7/10
Income level
8/10
Social housing
39.1%
Connectivity
N/A
Flood Risk
Low
Noise Level
High

Deprivation level

7/10

Maidenhead Central has a high level of deprivation, ranked at position 11,966 out of 32,844 areas in the United Kingdom — placing it within the top 36% most deprived areas in England.

Crime level

9/10

Maidenhead Central has a very high crime rate, with approximately 154.3 reported incidents per 1,000 residents each year.

Social housing

39.1%

Approximately 39.1% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 18.4% of dwellings are socially rented.

Income level

8/10

The average income of residents in Maidenhead Central is £62,200 per year.

Noise Level

High

High noise level (70.0-74.9 dB) from road, approximately 208 ft away from SL6 1DL.

Flood risk

Low

Maidenhead Central near SL6 1DL has low flood risk (between 0.1% and 1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Maidenhead located about 0.4 miles away. There are 2 stations nearby.

DistanceNameLines
0.4 mi

Maidenhead

Elizabeth

0.8 mi

Furze Platt

N/A

Parks

DistanceNameSize
0.2 miKidwell's ParkMedium
0.3 miThe MoorMedium
0.4 miGrenfell ParkSmall

Area Profile

Population
256
Population density
4,273.8 per km²

Demographics

British
144
56.69%
Other White
39
15.35%
Indian
19
7.48%
Chinese
10
3.94%
Pakistani
8
3.15%
Total population: 254

Housing

Other social rented
52
37.68%
Private landlord or letting agency
51
36.96%
Owns with a mortgage
19
13.77%
Shared ownership
6
4.35%
Owns outright
6
4.35%
Total households: 138

Property prices in St Mary's

Based on 92 recent sales, the median property price is £367,875 in St Mary's area, with individual transactions ranging from £130,000 up to £1,225,000.

Price per property type (last year)

Price per property type (last year)

TypeSalesMedian
Detached8£792,500
Flats51£285,000
Semi-Detached8£502,500
Terraced25£460,000

10 years price trend in St Mary's

Schools

In the SL6 1DL postcode area, located within Maidenhead Central, there are 4 primary and 1 secondary schools in close proximity.

DistancePhaseNameTypeRating
0.3 miNot applicableRBWM Alternative Learning ProvisionPupil referral unit

Good

0.4 miPrimarySt Mary's Catholic Primary School, MaidenheadAcademy converter

Requires improvement

0.4 miPrimarySt Luke's CofE Primary SchoolAcademy converter

Outstanding

Local amenities

DistanceNameAddress
0.1 miFilling GoodHigh Street, Windsor and Maidenhead, SL6 1QH
0.1 miSainsbury'sProvidence Place, Windsor and Maidenhead, SL6 8AG
0.1 miAlma MarketHigh Street, Windsor and Maidenhead, SL6 8AA
0.1 miWaitroseMoorbridge Road, Windsor and Maidenhead, SL6 8AF
0.2 miTesco ExpressHigh Street, Windsor and Maidenhead, SL6 1PY

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/09/2025.