SL4 2AD postcode in Windsor, Windsor and Maidenhead

SL4 2AD is a postcode in Windsor, in the Eton & Castle ward of Windsor and Maidenhead. It is in the Windsor parliamentary constituency and the Thames Valley police force area, and has been in use since January 1980.

Flooding High flood risk 24 of 50 homes and businesses at high risk, from rivers or the sea Gigabit broadband 90% of homes and businesses can get it. Windsor and Maidenhead: 86% Typical price £527,500 Homes sold in SL4 2, last 12 months. ▼ 12.8% on the year before Nearest station Windsor & Eton Central 750 m in a straight line

Where SL4 2AD is, and what is near it

Map of SL4 2AD and what is near it Map of SL4 2AD: its centre point, with the 215 other postcodes in the SL4 2 sector, 4 schools, 2 railway stations, 3 GP practices and 5 bus stops. North is up; the scale bar is 500 m. SL4 2AA: also in SL4 2SL4 2AB: also in SL4 2SL4 2AG: also in SL4 2SL4 2AH: also in SL4 2SL4 2AJ: also in SL4 2SL4 2AN: also in SL4 2SL4 2AP: also in SL4 2SL4 2AQ: also in SL4 2SL4 2AR: also in SL4 2SL4 2AS: also in SL4 2SL4 2AW: also in SL4 2SL4 2AX: also in SL4 2SL4 2AY: also in SL4 2SL4 2AZ: also in SL4 2SL4 2BA: also in SL4 2SL4 2BB: also in SL4 2SL4 2BD: also in SL4 2SL4 2BE: also in SL4 2SL4 2BG: also in SL4 2SL4 2BJ: also in SL4 2SL4 2BQ: also in SL4 2SL4 2EJ: also in SL4 2SL4 2FE: also in SL4 2SL4 2FF: also in SL4 2SL4 2HH: also in SL4 2SL4 2HJ: also in SL4 2SL4 2JG: also in SL4 2SL4 2JQ: also in SL4 2SL4 2JR: also in SL4 2SL4 2LA: also in SL4 2SL4 2LB: also in SL4 2SL4 2PF: also in SL4 2SL4 2PG: also in SL4 2SL4 2PH: also in SL4 2SL4 2PJ: also in SL4 2SL4 2PL: also in SL4 2SL4 2PQ: also in SL4 2SL4 2PS: also in SL4 2SL4 2PY: also in SL4 2SL4 2PZ: also in SL4 2SL4 2QA: also in SL4 2SL4 2QB: also in SL4 2SL4 2QD: also in SL4 2SL4 2QE: also in SL4 2SL4 2QH: also in SL4 2SL4 2QQ: also in SL4 2SL4 2QR: also in SL4 2SL4 2QT: also in SL4 2SL4 2RJ: also in SL4 2SL4 2RL: also in SL4 2SL4 2RN: also in SL4 2SL4 2RP: also in SL4 2SL4 2RQ: also in SL4 2SL4 2RR: also in SL4 2SL4 2RW: also in SL4 2SL4 2SR: also in SL4 2SL4 2SY: also in SL4 2SL4 2SZ: also in SL4 2SL4 2WJ: also in SL4 2 EtonWindsor SL4 2AD Map of SL4 2AD and what is near it Map of SL4 2AD: its centre point, with the 215 other postcodes in the SL4 2 sector, 4 schools, 2 railway stations, 3 GP practices and 5 bus stops. North is up; the scale bar is 500 m. Eton SL4 2AD
  • SL4 2AD
  • Other postcodes in SL4 2: press one for its page
  • 4 schools
  • 2 railway stations
  • 3 GP practices
  • 5 bus stops

Points are centre points, not buildings, and nothing drawn is a boundary. Open this area on OpenStreetMap (latitude 51.4773, longitude -0.6060)

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 SL4 2AD?

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 SL4 2AD?

Every home and business at SL4 2AD can get superfast broadband (30 Mbit/s or more) from a line, and 90% can get gigabit, Ofcom says.

Gigabit (1,000 Mbit/s)90% 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 SL4 2AD?

BinDayBuddy has not read Royal Borough of Windsor and Maidenhead's days for SL4 2AD today. It reads them from the council's own system when you ask.

Check the bin days for SL4 2AD 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 SL4 2AD at risk of flooding?

From rivers and the sea, long term

High risk

The Environment Agency counts 50 homes and businesses at SL4 2AD. 24 are in an area at high risk of flooding from rivers or the sea, and 14 more at a lower risk.

50 homes and businesses at SL4 2AD High: 24Medium: 10Low: 3Very low: 1Not in an area at risk: 12

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

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 SL4 2AD: 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 SL4 2AD 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 SL4 2AD?

Homes in SL4 2 sold for a typical £527,500 in the 12 months to August 2026, across 52 sales, down 12.8% on the 12 months before, HM Land Registry's figures show.

£527,500 typical price, the 12 months to August 2026
£605,000 12 months to August 2025
▼ down 12.8% on the 12 months before
  • Detached £775,000 9 sales
  • Semi-detached £531,000 26 sales
  • Terraced £467,000 11 sales
  • Flat or maisonette £252,500 6 sales

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

Across the whole SL4 district: a typical £500,000 from 407 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 SL4 2AD

HM Land Registry records 5 standard sales of homes in SL4 2AD from January 2024 to August 2026, the latest on 21 March 2025. The middle sale was £573,999, from £377,500 to £1,295,000. Across SL4 2, the typical price in the 12 months to August 2026 was £527,500. 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 SL4 2AD?

The Valuation Office Agency counts about 1,080 homes in the neighbourhood around SL4 2AD. The largest share of them, 22%, are in council tax band C. More were built before 1900 than in any other period (49%). 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 SL4 2AD

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 £1,302 (band A) to £3,905 (band H); band C, the most common, is £1,736.

BandHomes around hereA year
Band Aabout 10 (1%)£1,302
Band Babout 140 (13%)£1,519
Band Cabout 240 (22%)£1,736
Band Dabout 230 (21%)£1,953
Band Eabout 200 (19%)£2,387
Band Fabout 140 (13%)£2,820
Band Gabout 110 (10%)£3,254
Band Habout 10 (1%)£3,905

When the homes were built

  1. 49% Before 1900
  2. 2% 1900 to 1918
  3. 2% 1919 to 1939
  4. 2% 1945 to 1964
  5. 17% 1965 to 1982
  6. 19% 1983 to 1999
  7. 2% 2000 to 2009
  8. 5% 2010 to 2019
  9. 2% 2020 or later

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 SL4 2AD is in (ONS area E01016544), 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 SL4 2AD?

The nearest open schools to SL4 2AD, in a straight line. Distance is not a catchment.

Primary

Secondary

Find and compare schools in England, on GOV.UK More schools near SL4 2AD, 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 SL4 2AD?

The nearest railway station to the centre of SL4 2AD is Windsor & Eton Central Rail Station, 750 metres away in a straight line.

  • Windsor & Eton Central Rail Station Railway station 750 mWalk
  • Windsor & Eton Riverside Rail Station Railway station 950 mWalk

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

5 bus stops within 400 metres, the nearest Frances Road, 147 m away.

More stations near SL4 2AD, 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 SL4 2AD?

The nearest GP practices to the centre of SL4 2AD, 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 SL4 2AD?

OpenStreetMap maps no public charging point within 3 km of the centre of SL4 2AD on the map as of 20 October 2026. It does not have every charger: Open Charge Map's own map, linked below, may show more.

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 SL4 2AD?

The nearest to the centre of SL4 2AD, 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 SL4 2AD?

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 SL4 2AD?

The nearest care homes to the centre of SL4 2AD, 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 SL4 2AD?

The nearest NHS pharmacies to the centre of SL4 2AD, 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 SL4 2AD?

The nearest vets to the centre of SL4 2AD 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 SL4 2AD in a conservation area?

The centre of SL4 2AD 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 SL4 2AD?

Police.uk records 173 crimes and reports of anti-social behaviour within a mile of the centre of SL4 2AD in August 2026, the latest month it has published.

Violence and sexual offences55 reports
Anti-social behaviour24 reports
Shoplifting22 reports
Other theft12 reports
Criminal damage and arson11 reports
Vehicle crime11 reports

Also: public order 10, bicycle theft 8, burglary 7, theft from the person 6, drugs 2, robbery 2, other crime 2, 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 SL4 2AD

Ward
Eton & Castle
Parish
Not in a parish
Region
South East
Country
England
Built-up area
Windsor
Rural or urban
Urban, nearer to a major town or city
In use since
January 1980

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 SL4 2AD

Go wider

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

SL4 2 sector SL4 district SL postcode area Windsor postcodes

Questions about a postcode

Nearby postcodes

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

SL4 2AG30 mSL4 1JF80 mSL4 2AB90 mSL4 3UU90 mSL4 1JG100 mSL4 1JE100 m
All of SL4

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

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