SW18 4SP postcode in Merton, England

SW18 4SP is a postcode in Merton, in the Wimbledon Park ward. It is in the Wimbledon parliamentary constituency and the Metropolitan Police area, and has been in use since June 2026.

Where SW18 4SP is, and what is near it

Map of SW18 4SP and what is near it Map of SW18 4SP: its centre point, with the 243 other postcodes in the SW18 4 sector, 4 schools, 2 railway stations (1 beyond the edge, shown by arrows), 1 Underground, metro or tram station, 3 GP practices, 7 bus stops and 7 EV charging points (5 beyond the edge, shown by arrows). North is up; the scale bar is 250 m. SW18 4EF: also in SW18 4SW18 4EG: also in SW18 4SW18 4EH: also in SW18 4SW18 4EJ: also in SW18 4SW18 4EL: also in SW18 4SW18 4EN: also in SW18 4SW18 4EP: also in SW18 4SW18 4ER: also in SW18 4SW18 4ES: also in SW18 4SW18 4ET: also in SW18 4SW18 4EU: also in SW18 4SW18 4EW: also in SW18 4SW18 4EX: also in SW18 4SW18 4EY: also in SW18 4SW18 4EZ: also in SW18 4SW18 4FA: also in SW18 4SW18 4FQ: also in SW18 4SW18 4FR: also in SW18 4SW18 4FU: also in SW18 4SW18 4HA: also in SW18 4SW18 4HB: also in SW18 4SW18 4HD: also in SW18 4SW18 4HE: also in SW18 4SW18 4HF: also in SW18 4SW18 4HG: also in SW18 4SW18 4HH: also in SW18 4SW18 4HJ: also in SW18 4SW18 4HL: also in SW18 4SW18 4HN: also in SW18 4SW18 4HP: also in SW18 4SW18 4HQ: also in SW18 4SW18 4HR: also in SW18 4SW18 4HT: also in SW18 4SW18 4HW: also in SW18 4SW18 4PT: also in SW18 4SW18 4PU: also in SW18 4SW18 4PX: also in SW18 4SW18 4PY: also in SW18 4SW18 4PZ: also in SW18 4SW18 4QA: also in SW18 4SW18 4QB: also in SW18 4SW18 4QD: also in SW18 4SW18 4QE: also in SW18 4SW18 4QF: also in SW18 4SW18 4QJ: also in SW18 4SW18 4QL: also in SW18 4SW18 4QN: also in SW18 4SW18 4QP: also in SW18 4SW18 4QR: also in SW18 4SW18 4QS: also in SW18 4SW18 4QT: also in SW18 4SW18 4QW: also in SW18 4SW18 4QX: also in SW18 4SW18 4QZ: also in SW18 4SW18 4RA: also in SW18 4SW18 4RB: also in SW18 4SW18 4RE: also in SW18 4SW18 4RL: also in SW18 4SW18 4RN: also in SW18 4SW18 4RP: also in SW18 4SW18 4RQ: also in SW18 4SW18 4RR: also in SW18 4SW18 4RS: also in SW18 4SW18 4RU: also in SW18 4SW18 4RW: also in SW18 4SW18 4RX: also in SW18 4SW18 4RY: also in SW18 4SW18 4RZ: also in SW18 4SW18 4SA: also in SW18 4SW18 4SB: also in SW18 4SW18 4SD: also in SW18 4SW18 4SF: also in SW18 4SW18 4SH: also in SW18 4SW18 4SJ: also in SW18 4SW18 4SL: also in SW18 4SW18 4SN: also in SW18 4SW18 4SR: also in SW18 4SW18 4ST: also in SW18 4SW18 4SU: also in SW18 4SW18 4SW: also in SW18 4SW18 4SX: also in SW18 4SW18 4TW: also in SW18 4SW18 4UP: also in SW18 4SW18 4UR: also in SW18 4SW18 4UT: also in SW18 4SW18 4XF: also in SW18 4SW18 4XG: also in SW18 4SW18 4XH: also in SW18 4 Char.gy 700 m3 EV charging points, 750 mHaydons Road station 1.5 kmWandsworth Town SW18 4SP Map of SW18 4SP and what is near it Map of SW18 4SP: its centre point, with the 243 other postcodes in the SW18 4 sector, 4 schools, 2 railway stations (1 beyond the edge, shown by arrows), 1 Underground, metro or tram station, 3 GP practices (1 beyond the edge, shown by arrows), 7 bus stops and 7 EV charging points (5 beyond the edge, shown by arrows). North is up; the scale bar is 250 m. GP 700 m3 EV charging points, 750 mHaydons Road station 1.5 kmWandsworth Town SW18 4SP
  • SW18 4SP
  • Other postcodes in SW18 4: press one for its page
  • 4 schools
  • 2 railway stations
  • 1 Underground, metro or tram station
  • 3 GP practices
  • 7 bus stops
  • 7 EV charging points
  • 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 51.4390, longitude -0.1916)

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; charging points: © OpenStreetMap contributors, Open Database Licence; street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Who looks after SW18 4SP?

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 SW18 4SP?

Ofcom gives no broadband figures for SW18 4SP. It reports postcodes with homes or businesses it can match to its data, so a new postcode, or one with no premises on its list, has none.

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 SW18 4SP?

BinDayBuddy reads bin days from councils' own collection systems. It may have the days for SW18 4SP.

Check the bin days for SW18 4SP 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 SW18 4SP 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 SW18 4SP.

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 Merton

The Environment Agency publishes this for the whole council, not for SW18 4SP: 3,433 properties in Merton are at high risk (3.6% of all its properties). All the figures for Merton

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 SW18 4SP is in 2 of the Environment Agency's flood warning areas. No warning or alert was in force for them at 21:03 on 23 October 2026.

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; warnings in force checked at 21:03 on 23 October 2026, using Environment Agency flood and river level data from the real-time data API (Beta). Open Government Licence v3.0. How we use these

What do homes sell for near SW18 4SP?

Homes in SW18 4 sold for a typical £515,000 in the 12 months to August 2026, across 164 sales, up 3% on the 12 months before, HM Land Registry's figures show.

£515,000 typical price, the 12 months to August 2026
£500,000 12 months to August 2025
▲ up 3% on the 12 months before
  • Semi-detached 1 sale, too few to price
  • Terraced £1,003,750 28 sales
  • Flat or maisonette £455,000 135 sales

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

Across the whole SW18 district: a typical £620,000 from 874 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 SW18 4SP

HM Land Registry records no standard sales of homes in SW18 4SP from January 2024 to August 2026. The prices above are for the homes around 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 SW18 4SP?

The Valuation Office Agency counts about 860 homes in the neighbourhood around SW18 4SP. The largest share of them, 49%, are in council tax band E. More were built from 1900 to 1918 than in any other period (38%). 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 SW18 4SP

Band D in Merton for 2026‑27: £2,147. For the bands the homes here are in, a year's council tax runs from £1,431 (band A) to £3,578 (band G); band E, the most common, is £2,624.

BandHomes around hereA year
Band Aabout 10 (1%)£1,431
Band Babout 10 (1%)£1,670
Band Cabout 100 (12%)£1,908
Band Dabout 140 (16%)£2,147
Band Eabout 420 (49%)£2,624
Band Fabout 160 (19%)£3,101
Band Gabout 20 (2%)£3,578
Band Hfewer than 5£4,294

When the homes were built

  1. 4% Before 1900
  2. 38% 1900 to 1918
  3. 29% 1919 to 1939
  4. 1% 1945 to 1964
  5. None 1965 to 1982
  6. 5% 1983 to 1999
  7. 1% 2000 to 2009
  8. 2% 2010 to 2019
  9. 20% 2020 or later

1965 to 1982: none of the homes the VOA counts here.

Averages for Merton 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 SW18 4SP is in (ONS area E01003478), 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 SW18 4SP?

The nearest open schools to SW18 4SP, in a straight line. Distance is not a catchment.

Find and compare schools in England, on GOV.UK More schools near SW18 4SP, 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 SW18 4SP?

The nearest railway station to the centre of SW18 4SP is Earlsfield Rail Station, 450 metres away in a straight line.

  • Earlsfield Rail Station Railway station 450 mWalk
  • Haydons Road Rail Station Railway station 1.5 kmCycle
  • Wimbledon Park Underground Station Underground, metro or tram 750 mWalk

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

7 bus stops within 400 metres, the nearest Isis Street, 328 m away.

More stations near SW18 4SP, 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 SW18 4SP?

The nearest GP practices to the centre of SW18 4SP, 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 SW18 4SP?

7 within 1 km 37 within 3 km

The nearest charging points to the centre of SW18 4SP, as OpenStreetMap had them on 20 October 2026:

  • VendElectric Charging point · 7.2 chargers 200 mWalk
  • VendElectric Charging point · 7.2 chargers 200 mWalk
  • Char.gy Charging point · 1 charger 700 mWalk

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 SW18 4SP?

The nearest to the centre of SW18 4SP, 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 SW18 4SP?

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 SW18 4SP?

The nearest care homes to the centre of SW18 4SP, 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 SW18 4SP?

The nearest NHS pharmacies to the centre of SW18 4SP, 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 SW18 4SP?

The nearest vets to the centre of SW18 4SP 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 SW18 4SP in a conservation area?

The centre of SW18 4SP 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 SW18 4SP?

Police.uk records 436 crimes and reports of anti-social behaviour within a mile of the centre of SW18 4SP in August 2026, the latest month it has published.

Violence and sexual offences118 reports
Anti-social behaviour97 reports
Vehicle crime87 reports
Shoplifting27 reports
Other theft25 reports
Public order23 reports

Also: burglary 16, other crime 13, drugs 11, bicycle theft 9, theft from the person 4, robbery 3, criminal damage and arson 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 SW18 4SP

Ward
Wimbledon Park
Parish
Not in a parish
Region
London
Country
England
Built-up area
Merton
In use since
June 2026

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 SW18 4SP

Nearby postcodes

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

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

Something wrong on this page? Report an error and we will check it against the source.