SL6 3BL postcode in Maidenhead, Windsor and Maidenhead

SL6 3BL is a postcode in Maidenhead, in the Cox Green ward of Windsor and Maidenhead. It is in the Maidenhead parliamentary constituency and the Thames Valley police force area, and has been in use since February 1990.

Flooding Not on the at-risk list The Environment Agency lists no home or business here in an area at risk from rivers or the sea Gigabit broadband 100% of homes and businesses can get it. Windsor and Maidenhead: 86% Typical price £534,000 Homes sold in SL6 3, last 12 months. ▼ 7% on the year before Nearest station Maidenhead 2.5 km in a straight line

Where SL6 3BL is, and what is near it

Map of SL6 3BL and what is near it Map of SL6 3BL: its centre point, with the 273 other postcodes in the SL6 3 sector, 4 schools, 2 railway stations (2 beyond the edge, shown by arrows), 3 GP practices (1 beyond the edge, shown by arrows) and 11 bus stops. North is up; the scale bar is 250 m. SL6 3AD: also in SL6 3SL6 3AE: also in SL6 3SL6 3AF: also in SL6 3SL6 3AG: also in SL6 3SL6 3AH: also in SL6 3SL6 3AJ: also in SL6 3SL6 3AL: also in SL6 3SL6 3AN: also in SL6 3SL6 3AP: also in SL6 3SL6 3AR: also in SL6 3SL6 3AS: also in SL6 3SL6 3AT: also in SL6 3SL6 3AU: also in SL6 3SL6 3AW: also in SL6 3SL6 3AX: also in SL6 3SL6 3AY: also in SL6 3SL6 3AZ: also in SL6 3SL6 3BA: also in SL6 3SL6 3BB: also in SL6 3SL6 3BD: also in SL6 3SL6 3BE: also in SL6 3SL6 3BG: also in SL6 3SL6 3BH: also in SL6 3SL6 3BJ: also in SL6 3SL6 3BP: also in SL6 3SL6 3BR: also in SL6 3SL6 3BS: also in SL6 3SL6 3BT: also in SL6 3SL6 3BU: also in SL6 3SL6 3BX: also in SL6 3SL6 3BY: also in SL6 3SL6 3BZ: also in SL6 3SL6 3DA: also in SL6 3SL6 3DB: also in SL6 3SL6 3DD: also in SL6 3SL6 3DE: also in SL6 3SL6 3DF: also in SL6 3SL6 3DG: also in SL6 3SL6 3DH: also in SL6 3SL6 3DJ: also in SL6 3SL6 3DL: also in SL6 3SL6 3DN: also in SL6 3SL6 3DP: also in SL6 3SL6 3DQ: also in SL6 3SL6 3DR: also in SL6 3SL6 3DS: also in SL6 3SL6 3DT: also in SL6 3SL6 3DU: also in SL6 3SL6 3DW: also in SL6 3SL6 3EN: also in SL6 3SL6 3EQ: also in SL6 3SL6 3ER: also in SL6 3SL6 3ES: also in SL6 3SL6 3ET: also in SL6 3SL6 3EU: also in SL6 3SL6 3EX: also in SL6 3SL6 3EY: also in SL6 3SL6 3EZ: also in SL6 3SL6 3FQ: also in SL6 3SL6 3HG: also in SL6 3SL6 3HJ: also in SL6 3SL6 3HL: also in SL6 3SL6 3HN: also in SL6 3SL6 3HR: also in SL6 3SL6 3HS: also in SL6 3SL6 3HT: also in SL6 3SL6 3HU: also in SL6 3SL6 3LP: also in SL6 3SL6 3NA: also in SL6 3SL6 3NG: also in SL6 3SL6 3NP: also in SL6 3SL6 3NR: also in SL6 3SL6 3NS: also in SL6 3SL6 3NW: also in SL6 3SL6 3NX: also in SL6 3SL6 3PE: also in SL6 3SL6 3PF: also in SL6 3SL6 3PH: also in SL6 3SL6 3PQ: also in SL6 3SL6 3PR: also in SL6 3SL6 3PS: also in SL6 3SL6 3PT: also in SL6 3SL6 3PU: also in SL6 3SL6 3PX: also in SL6 3SL6 3PY: also in SL6 3SL6 3PZ: also in SL6 3SL6 3UN: also in SL6 3SL6 3UP: also in SL6 3SL6 3UR: also in SL6 3SL6 3UT: also in SL6 3SL6 3UU: also in SL6 3SL6 3UW: also in SL6 3SL6 3UX: also in SL6 3SL6 3UY: also in SL6 3SL6 3UZ: also in SL6 3SL6 3XE: also in SL6 3SL6 3XF: also in SL6 3SL6 3XG: also in SL6 3SL6 3XH: also in SL6 3SL6 3XJ: also in SL6 3SL6 3XL: also in SL6 3SL6 3XN: also in SL6 3SL6 3XP: also in SL6 3SL6 3XQ: also in SL6 3SL6 3XR: also in SL6 3SL6 3XS: also in SL6 3SL6 3XT: also in SL6 3SL6 3XU: also in SL6 3SL6 3XW: also in SL6 3SL6 3YE: also in SL6 3 GP 1.5 kmMaidenhead station 2.5 kmFurze Platt station 3.4 kmCox Green SL6 3BL Map of SL6 3BL and what is near it Map of SL6 3BL: its centre point, with the 273 other postcodes in the SL6 3 sector, 4 schools, 2 railway stations (2 beyond the edge, shown by arrows), 3 GP practices (1 beyond the edge, shown by arrows) and 11 bus stops. North is up; the scale bar is 250 m. Cox Green SL6 3BL
  • SL6 3BL
  • Other postcodes in SL6 3: press one for its page
  • 4 schools
  • 2 railway stations
  • 3 GP practices
  • 11 bus stops
  • Further out, with the distance

Points are centre points, not buildings, and nothing drawn is a boundary. Names in italics are council wards: we hold no town or village names here. Open this area on OpenStreetMap (latitude 51.5068, longitude -0.7536)

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026; schools: Department for Education; stations and bus stops: Department for Transport; GP practices: NHS England; street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Who looks after SL6 3BL?

ONS places a whole postcode in one council, one ward and one constituency, from a single point. A few postcodes cross a boundary, so an address at the edge can belong to the one next door. Your council tax bill or your poll card settles it for your address.

Council, police force area and constituency: ONS Postcode Directory, August 2026. The MP: UK Parliament, read 14 October 2026.

What broadband can you get at SL6 3BL?

Every home and business at SL6 3BL can get gigabit broadband from a line, Ofcom says.

Gigabit (1,000 Mbit/s)100% can get it

Windsor and Maidenhead: 86%

Superfast (30 Mbit/s or more)100% can get it

Windsor and Maidenhead: 98%

The line marks the figure across Windsor and Maidenhead.

Check one address, and mobile coverage, on Ofcom's checker Compare broadband at another postcode

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

When are the bins collected at SL6 3BL?

BinDayBuddy has not read Royal Borough of Windsor and Maidenhead's days for SL6 3BL today. It reads them from the council's own system when you ask.

Check the bin days for SL6 3BL on BinDayBuddy

Source: BinDayBuddy, built from councils' own collection systems and public data. BinDayBuddy is run by Towpath Digital, which also runs this site. How we use it

Is SL6 3BL at risk of flooding?

From rivers and the sea, long term

The Environment Agency's list of postcodes with a home or business in an area at risk of flooding from rivers or the sea does not include SL6 3BL.

Rivers and the sea only, for the land around buildings, not each building. GOV.UK's checker answers for one address, surface water included.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0.

From surface water, across Windsor and Maidenhead

The Environment Agency publishes this for the whole council, not for SL6 3BL: 1,997 properties in Windsor and Maidenhead are at high risk (2.5% of all its properties). All the figures for Windsor and Maidenhead

Source: Environment Agency, Risk of Flooding from Surface Water, properties at risk by local authority, version 2025-09, listed 18 September 2026, Open Government Licence v3.0.

Flood warnings

The centre of SL6 3BL is not in any of the Environment Agency's flood warning or alert areas. Part of the postcode may still be, so check your own address when you sign up.

Sign up for flood warnings, free, on GOV.UK Check flood risk at another postcode

Source: Environment Agency, flood warning areas read 17 October 2026. Open Government Licence v3.0. How we use these

What do homes sell for near SL6 3BL?

Homes in SL6 3 sold for a typical £534,000 in the 12 months to August 2026, across 104 sales, down 7% on the 12 months before, HM Land Registry's figures show.

£534,000 typical price, the 12 months to August 2026
£574,500 12 months to August 2025
▼ down 7% on the 12 months before
  • Detached £772,500 38 sales
  • Semi-detached £500,000 44 sales
  • Terraced £420,000 17 sales
  • Flat or maisonette £340,000 5 sales

Each bar is that kind's typical price, against the most expensive kind here.

Across the whole SL6 district: a typical £508,750 from 846 sales.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Homes sold in SL6 3BL

HM Land Registry records one standard sale of homes in SL6 3BL from January 2024 to August 2026, the latest on 31 January 2025. Each sale below opens Land Registry's own record of it.

Sales at market value to a private buyer; the latest months are not complete. Own or live in a home listed here and would rather it were not? Ask us to take it off.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

What council tax band are homes near SL6 3BL?

The Valuation Office Agency counts about 570 homes in the neighbourhood around SL6 3BL. The largest share of them, 40%, are in council tax band E. More were built from 1965 to 1982 than in any other period (63%). A home's own band is set for that home: check it on GOV.UK.

Council tax bands, and a year's council tax

Council tax bands of the homes around SL6 3BL

Band D in Windsor and Maidenhead for 2026‑27: £1,953. For the bands the homes here are in, a year's council tax runs from £1,953 (band D) to £3,254 (band G); band E, the most common, is £2,387.

BandHomes around hereA year
Band Awithheld£1,302
Band Bfewer than 5£1,519
Band Cfewer than 5£1,736
Band Dabout 60 (11%)£1,953
Band Eabout 230 (40%)£2,387
Band Fabout 230 (40%)£2,820
Band Gabout 50 (9%)£3,254
Band Hfewer than 5£3,905

When the homes were built

  1. 4% Before 1900
  2. None 1900 to 1918
  3. Withheld 1919 to 1939
  4. 18% 1945 to 1964
  5. 63% 1965 to 1982
  6. 13% 1983 to 1999
  7. 4% 2000 to 2009
  8. None 2010 to 2019
  9. None 2020 or later

1900 to 1918, 2010 to 2019, 2020 or later: none of the homes the VOA counts here.

Averages for Windsor and Maidenhead before discounts, not any one home's bill.

Council tax: Ministry of Housing, Communities and Local Government, Council Tax levels set by local authorities in England 2026 to 2027, Table 10, published 25 March 2026, Open Government Licence v3.0. How we use it

Counts for the neighbourhood the centre of SL6 3BL is in (ONS area E01016559), rounded by the VOA.

Check one home's band on GOV.UK

Source: Valuation Office Agency, Council Tax: stock of properties, at 31 March 2026, Open Government Licence v3.0. How we use it

Which schools are near SL6 3BL?

The nearest open schools to SL6 3BL, in a straight line. Distance is not a catchment.

Primary

Secondary

Find and compare schools in England, on GOV.UK More schools near SL6 3BL, and how we find them

Source: Department for Education, Get Information about Schools, read 17 October 2026, Open Government Licence v3.0. Each school opens its own record there. How we use it

Where is the nearest station to SL6 3BL?

The nearest railway station to the centre of SL6 3BL is Maidenhead Rail Station, 2.5 km away in a straight line.

  • Maidenhead Rail Station Railway station 2.5 kmCycle
  • Furze Platt Rail Station Railway station 3.4 kmCycle

Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.

11 bus stops within 400 metres, the nearest The Fairway, 137 m away.

More stations near SL6 3BL, and how we find them

Source: Department for Transport, NaPTAN, read 17 October 2026, Open Government Licence v3.0. How we use it

Which GP surgeries are near SL6 3BL?

The nearest GP practices to the centre of SL6 3BL, in a straight line. Each sets the area it takes patients from. In England, each opens its page at the Care Quality Commission, which inspects and rates it.

Find a GP on the NHS website

Source: NHS England, Organisation Data Service (GP practices), read 17 October 2026; ratings: Care Quality Commission, 1 October 2026, Open Government Licence v3.0. How we use it

Where can I charge an electric car near SL6 3BL?

0 within 1 km 1 within 3 km

The nearest charging points to the centre of SL6 3BL, as OpenStreetMap had them on 20 October 2026:

  • Connected curb Charging point · No details mapped 2.5 kmCycle

OpenStreetMap is mapped by volunteers. It does not have every charger, and not every one it has gives its speed or plugs. Check a charger's own app before you set off.

See more chargers on Open Charge Map

Source: © OpenStreetMap contributors, Open Database Licence, map as of 20 October 2026. How we use it

Which dentists are near SL6 3BL?

The nearest to the centre of SL6 3BL, in a straight line. Those in England open their page at the Care Quality Commission, which inspects them. It gives few dentists a rating.

Source: Care Quality Commission (directory of 14 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which hospitals are nearest to SL6 3BL?

The nearest NHS and private hospitals and clinics in England, in a straight line, with the Care Quality Commission's latest overall rating. One in Wales or Scotland may be nearer.

Not every hospital has an accident and emergency department. In an emergency, call 999.

Source: Care Quality Commission (directory of 14 October 2026, ratings of 1 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which care homes are near SL6 3BL?

The nearest care homes to the centre of SL6 3BL, in a straight line, with the Care Quality Commission's latest overall rating.

Source: Care Quality Commission (directory of 14 October 2026, ratings of 1 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which pharmacies are near SL6 3BL?

The nearest NHS pharmacies to the centre of SL6 3BL, in a straight line. Those in England show the opening hours they gave the NHS (list published July 2026) and open their page on the NHS website. A few work online or by post only: check before you go.

Hours can change on bank holidays. For urgent help when a pharmacy is closed, call NHS 111.

Source: NHS Business Services Authority (phone numbers: NHS Organisation Data Service), Open Government Licence v3.0. How we use it

Which vets are near SL6 3BL?

The nearest vets to the centre of SL6 3BL on OpenStreetMap, in a straight line. Each opens its entry on the map, with its opening hours and website where they are mapped.

OpenStreetMap may not have every vet. Out of hours, ring your own vet’s number first: the Royal College of Veterinary Surgeons says vets in practice must arrange round-the-clock emergency first aid and pain relief, themselves or through another service.

Source: © OpenStreetMap contributors, Open Database Licence, map as of 20 October 2026. How we use it

Is SL6 3BL in a conservation area?

The centre of SL6 3BL is not in any conservation area, listed building, tree preservation area, green belt or protected landscape that planning.data.gov.uk holds. Not every council has sent all its data, so check with the council before relying on it.

Source: planning.data.gov.uk, asked at the postcode's centre point. Open Government Licence v3.0. How we use it

How much crime is there near SL6 3BL?

Police.uk records 62 crimes and reports of anti-social behaviour within a mile of the centre of SL6 3BL in August 2026, the latest month it has published.

Violence and sexual offences31 reports
Other theft7 reports
Anti-social behaviour6 reports
Drugs6 reports
Public order4 reports
Criminal damage and arson3 reports

Also: vehicle crime 3, burglary 1, possession of weapons 1.

Police.uk places each report at a nearby point, so this is an area, not a street.

Your local policing team on Police.uk How we work this out: crime by postcode, with the last 12 months

Source: data.police.uk, from its download of 30 September 2026, Open Government Licence v3.0. How we use it

The official record for SL6 3BL

Ward
Cox Green
Parish
Cox Green
Region
South East
Country
England
Built-up area
Maidenhead
Rural or urban
Urban, nearer to a major town or city
In use since
February 1990

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Where to check what we do not hold

Around SL6 3BL

Go wider

Every postcode in the same sector, district or postcode area.

SL6 3 sector SL6 district SL postcode area Maidenhead postcodes

Questions about a postcode

Nearby postcodes

The nearest postcodes in use, measured in a straight line between centre points.

SL6 3AR50 mSL6 3AN60 mSL6 3AP110 mSL6 3UP130 mSL6 3AS140 mSL6 3NA160 m
All of SL6

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode. How we use it

Check another postcode

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