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Postcode insights

SL6 6DY

Alston Gardens

St Mary's

Interactive map showing SL6 6DY and surrounding area

Detailed insights for SL6 6DY

Overview

Postcode SL6 6DY 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 very low deprivation and average crime levels, with around 49.1 crimes per 1,000 residents per year, about 42% below the South East average of 84 per 1,000. The average income per household in Maidenhead Central is £67,418 per year. The nearest station is Maidenhead, about 0.4 miles away. There are 10 primary and 1 secondary schools in the area. There are 4 parks nearby, the closest medium park is Kidwell's Park.

Crime rate
5/10
Crimes per 1k residents
49
Deprivation level
1/10
Income level
7/10
Social housing
1.2%
Connectivity
N/A
Flood Risk
No risk
Noise Level
High

Deprivation level

1/10

Maidenhead Central has a very low level of deprivation, ranked at position 31,951 out of 32,844 areas in the United Kingdom, placing it within the bottom 3% least deprived areas in England.

Crime level

5/10

Maidenhead Central has an average crime rate, with approximately 49.1 reported incidents per 1,000 population each year.

Social housing

1.2%

Approximately 1.2% 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

7/10

The average income per household in Maidenhead Central is £67,418 per year.

Noise Level

High

High noise level (70.0-74.9 dB) from road, approximately 246 ft away from SL6 6DY.

Flood risk

No risk

Maidenhead Central near SL6 6DY has no flood risk (less than 0.1% 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.

Nearby public transport stations for SL6 6DY
DistanceNameLinesDirections
0.4 mi

Maidenhead

Elizabeth

Walking directions to Maidenhead
0.7 mi

Furze Platt

N/A

Walking directions to Furze Platt

Parks

Nearby parks and green spaces for SL6 6DY
DistanceNameSizeDirections
0.2 miKidwell's ParkMediumWalking directions to Kidwell's Park
0.3 miGrenfell ParkSmallWalking directions to Grenfell Park
0.4 miRaymond Road ParkSmallWalking directions to Raymond Road Park

Area Profile

Population
363
Population density
4,352.5 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
21.74(-31%)
Shoplifting
15.61(+96%)
Vehicle crime
9.48(+156%)
Anti-social behaviour
5.57(-55%)
Criminal damage and arson
3.9(-40%)
South East average

Demographics

Ethnic groups

British
209
57.42%
Other White
63
17.31%
Indian
30
8.24%
Other
11
3.02%
White and Asian (mixed)
8
2.2%
Total population: 364

Economics

Education (age 16+)

Level 4+ (Degree)
204
67.11%
Level 3 (A level)
33
10.86%
Level 2 (GCSEs 9-4)
28
9.21%
No qualifications
14
4.61%
Level 1 (GCSEs 3-1)
11
3.62%
Total 16+ residents: 304

Housing

Housing tenure

Private landlord or letting agency
67
41.1%
Owns with a mortgage
56
34.36%
Owns outright
37
22.7%
Other social rented
2
1.23%
Other forms of private rent
1
0.61%
Total households: 163

Property prices in St Mary's

Median price£380,000
Price per sq ft£479
Sales (last 12 months)71
Typical range (middle 50%)£275K – £478K

Based on 71 recent sales, the median property price is £380,000 (about £479 per square foot) in St Mary's area, with individual transactions ranging from £125,000 up to £1,100,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in St Mary's over the last year.
TypeSalesMedian£/sq ft
Detached9£780,000£536
Semi-Detached4£602,500£457
Terraced14£447,500£493
Flats44£295,000£457

10-year price trendmedian sale price in St Mary's

Sale price

Ten year median sale price trend for each property type in St Mary's.
YearDetachedFlatsSemi-DetachedTerraced
2016£647,500£342,500£492,000£495,000
2017£760,000£381,450£525,000£415,025
2018£565,000£353,000£571,000£393,750
2019£745,000£275,000£455,000£425,000
2020£700,000£303,170£480,000£450,000
2021£730,000£343,500£470,000£448,000
2022£812,500£371,000£535,000£430,000
2023£700,000£321,500£690,000£495,000
2024£760,000£313,100£657,500£429,000
2025£802,500£310,000£610,000£440,000
2026£766,500£153,705£455,000
Ten year median sale price trend for each property type in St Mary's.

Price per sq ft

Ten year median sale price per square foot trend for each property type in St Mary's.
YearDetachedFlatsSemi-DetachedTerraced
2016£444£500£506£430
2017£520£533£510£487
2018£452£493£424£431
2019£430£494£422£454
2020£458£477£447£374
2021£497£475£447£446
2022£506£535£499£472
2023£450£465£521£490
2024£519£505£507£446
2025£558£493£488£479
2026£551£216£480
Ten year median sale price per square foot trend for each property type in St Mary's.

Price distribution by property typelast 12 months

Price distribution by property type for St Mary's in the last year.

Recent sales

There were 45 recent sold properties in the last 18 months near SL6 6DY.

Recent sold properties in the last 18 months near SL6 6DY
DateAddressTypeTenurePriceMap
24 Mar 20253, Alston Gardens, Maidenhead, SL6 6DYTerracedFreehold£460,000
24 Feb 2025Cranmere, Elm Grove, Maidenhead, SL6 6ADDetachedFreehold£825,000
20 Mar 20256, The Crescent, Maidenhead, SL6 6ABDetachedFreehold£990,000
14 Mar 2025Flat 22, Sheringham Court, East Road, Maidenhead, SL6 1PQFlatsLeasehold£130,000
23 Jan 2026Flat 8, 21, Marlow Road, Maidenhead, SL6 7AAFlatsLeasehold£232,000

Schools

In the SL6 6DY postcode area, located within Maidenhead Central, there are 10 primary and 1 secondary schools in close proximity.

Nearby primary and secondary schools for SL6 6DY
DistancePhaseNameTypeRating
0.1 miNot applicableHighfield Preparatory School LimitedOther independent school

N/A

0.2 miNot applicableClaires Court SchoolsOther independent school

N/A

0.4 miNot applicableSt Piran's SchoolOther independent school

N/A

Local amenities

15 nearby supermarkets & convenience stores within mi of SL6 6DY

Nearby supermarkets & convenience stores for SL6 6DY
DistanceNameAddressDirections
0.2 mi7 daysBroadway, Windsor and Maidenhead, SL6 1EDWalking directions to 7 days
0.2 miSimply Local129-131 Grenfell Road, Maidenhead, SL6 1EXWalking directions to Simply Local
0.3 miTesco Express74 High Street, Maidenhead, SL6 1PYWalking directions to Tesco Express
0.3 miNorfolk Park Stores42 Vicarage Road, Maidenhead, SL6 7DSWalking directions to Norfolk Park Stores
0.3 miIceland42-44 Nicholsons Walk, Maidenhead, SL6 1LLWalking directions to Iceland

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 SL6 6DY, including ward councillors and the local member of parliament.

Local councillors

Gurch Singh

St Mary's - Elected 4 May 2023

Liberal Democrats

Jack Peter Douglas

St Mary's - Elected 4 May 2023

Liberal Democrats

Member of parliament

Joshua Reynolds

Maidenhead - Elected 4 Jul 2024

Liberal Democrats

Geographic Information

RegionSouth EastUKJ
DistrictWindsor and MaidenheadE06000040
Parliamentary ConstituencyMaidenheadE14001348
WardSt Mary'sE05012511
ParishWindsor and Maidenhead, unparished areaE43000259
MSOA (Middle Layer Super Output Area)Maidenhead CentralE02003425
LSOA (Lower Layer Super Output Area)Windsor and Maidenhead 005AE01016525
Police ForceThames Valley
Postcode Introduced1994-05-01

Frequently asked questions about SL6 6DY

Is SL6 6DY (Maidenhead Central) safe?

The area around SL6 6DY records about 49 crimes per 1,000 residents per year, which is a average crime rate for England: it scores 5 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, public order and shoplifting.

What is the average house price near SL6 6DY?

The median sale price around SL6 6DY in Maidenhead Central is £380,000 (about £479 per square foot) based on 71 registered sales according to HM Land Registry data.

What schools are near SL6 6DY?

There are 17 schools close to SL6 6DY, including Highfield Preparatory School Limited, Claires Court Schools and St Piran's School. Ratings are from the latest Ofsted inspections.

What is the nearest station to SL6 6DY?

The closest station to SL6 6DY is Maidenhead, about 598 m away, serving the Elizabeth line.

How deprived is the area around SL6 6DY?

SL6 6DY scores 1 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 31,951 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents SL6 6DY (Maidenhead Central) in Parliament and on the local council?

The Member of Parliament for Maidenhead covering SL6 6DY is Joshua Reynolds (Liberal Democrats), elected at the 2024 general election. The area is represented by 2 local councillors: Gurch Singh (Liberal Democrats) and Jack Peter Douglas (Liberal Democrats).

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.