SL6 9AQ
PostcodeA postcode in Windsor and Maidenhead 002D, Bisham & Cookham ward, Windsor and Maidenhead.
This report describes the area around SL6 9AQ, not any one home. Each figure is shown at the level it was published: the postcode, a 1 km square, the neighbourhood or the whole council, as its tag says.
Around SL6 9AQ
- 0 crimes within 500 mAugust, down 100% on JulyWindsor and Maidenhead 002D: 36 a year per 1,000 peopleMap point
- Cookham, 1.4 kmAbout 18 minutes on footExact point
- 1 school within 800 mNearest is 750 m awayExact point
- No property in SL6 9AQ listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- England’s least deprived 10%This neighbourhood, Windsor and Maidenhead 002DNeighbourhood
- £583,688 average priceFor the whole of Windsor and Maidenhead, August 2026Council
- No GP practices within 1 kmNearest is 1.2 km awayPostcode
- No supermarkets within 1 kmNearest is 1.4 km awayExact point
- No gigabit broadband at SL6 9AQSuperfast for 100%. What can be ordered, January 2026Postcode
- Low road and rail noise at SL6 9AQRoad 41 dB, rail under 40 dB or not modelled (Lden, modelled for 2021)Postcode
- In a radon Affected Area, class 2 of 61% to 3% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 12.1 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near SL6 9AQ
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Herries Preparatory School Independent | 750 m 9 minutes on foot | Not in Ofsted's state-funded schools file |
| Cookham Dean CofE Primary School Primary. 79% met the expected standard at KS2 (2024/25) | 1.2 km 15 minutes on foot | School remains Good, June 2022 |
| Cookham Rise Primary School Primary. 67% met the expected standard at KS2 (2024/25) | 1.4 km 17 minutes on foot | Report card, June 2026: safeguarding met |
| Cookham Nursery School Nursery | 1.5 km 19 minutes on foot | School remains Outstanding, May 2023 |
Distances are in a straight line. Councils and schools set catchments and admissions, which Open Index doesn’t map: the council’s schools pages. Ofsted outcomes are as published, each with its date; grades under different frameworks can’t be compared.
Recent sales near SL6 9AQ
Latest sale at each postcode- £4,295,000Dean Lane, SL6 9AQMay 2025, detached, established, freehold10 m
- £2,602,300Alleyns Lane, SL6 9AEMay 2023, detached, established, freehold220 m
- £3,000,000Winter Hill, SL6 9TWOctober 2025, detached, established, freehold280 m
- £650,000Dean Lane, SL6 9AJFebruary 2024, terraced, established, freehold360 m
- £410,000Dean Valley Cottages, SL6 9ALDecember 2025, terraced, established, freehold370 m
- £610,000Lower Ventnor Cottages, SL6 9AUApril 2026, terraced, established, freehold410 m
- £290,000Cookham Dean Bottom, SL6 9APFebruary 2025, terraced, established, freehold420 m
- £396,400Popes Lane, SL6 9ATOctober 2024, terraced, established, freehold440 m
HM Land Registry sales at nearby postcodes, by street and postcode only, never a house number. Sales take weeks to be registered. Every sale on the map
The neighbourhood: Windsor and Maidenhead 002D
Everything about Windsor and Maidenhead 002DThe postcode district: SL6
Everything about SL6Your MP
- Mr Joshua ReynoldsLiberal DemocratMP for Maidenhead
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Where these figures come from
- Street-level crimeAugust 2026Map point
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood risk by postcodeJune 2026Postcode
- English Indices of Deprivation 20252025Neighbourhood
- Average house priceAugust 2026Council
- GP practicesPostcode
- SupermarketsExact point
- Broadband by postcodeJanuary 2026Postcode
- Road and rail noise by postcode2021Postcode
- Radon potential1 km grid
- Nitrogen dioxide (NO2)20251 km grid
Counts, distances and walking times are worked out by Open Index from each layer’s published points and outlines, in a straight line from the postcode’s centre. Street names © OpenStreetMap contributors.