SW1Y 4RJ postcode in City of Westminster, Westminster

SW1Y 4RJ is a postcode in City of Westminster, in the St James's ward of Westminster. It is in the Cities of London and Westminster parliamentary constituency and the Metropolitan Police area, and has been in use since January 1980.

Where SW1Y 4RJ is, and what is near it

Map of SW1Y 4RJ and what is near it Map of SW1Y 4RJ: its centre point, with the 70 other postcodes in the SW1Y 4 sector, 3 schools (1 beyond the edge, shown by arrows), 2 railway stations (1 beyond the edge, shown by arrows), 1 Underground, metro or tram station, 3 GP practices, 23 bus stops and 8 EV charging points. North is up; the scale bar is 500 m. SW1Y 4AA: also in SW1Y 4SW1Y 4AD: also in SW1Y 4SW1Y 4AE: also in SW1Y 4SW1Y 4AH: also in SW1Y 4SW1Y 4AJ: also in SW1Y 4SW1Y 4AN: also in SW1Y 4SW1Y 4AR: also in SW1Y 4SW1Y 4AU: also in SW1Y 4SW1Y 4BE: also in SW1Y 4SW1Y 4BN: also in SW1Y 4SW1Y 4BP: also in SW1Y 4SW1Y 4DG: also in SW1Y 4SW1Y 4DL: also in SW1Y 4SW1Y 4DN: also in SW1Y 4SW1Y 4DP: also in SW1Y 4SW1Y 4EA: also in SW1Y 4SW1Y 4EE: also in SW1Y 4SW1Y 4EL: also in SW1Y 4SW1Y 4EN: also in SW1Y 4SW1Y 4EX: also in SW1Y 4SW1Y 4HA: also in SW1Y 4SW1Y 4HE: also in SW1Y 4SW1Y 4HG: also in SW1Y 4SW1Y 4HH: also in SW1Y 4SW1Y 4HT: also in SW1Y 4SW1Y 4HX: also in SW1Y 4SW1Y 4JE: also in SW1Y 4SW1Y 4JH: also in SW1Y 4SW1Y 4JR: also in SW1Y 4SW1Y 4JS: also in SW1Y 4SW1Y 4JY: also in SW1Y 4SW1Y 4JZ: also in SW1Y 4SW1Y 4LB: also in SW1Y 4SW1Y 4LE: also in SW1Y 4SW1Y 4LG: also in SW1Y 4SW1Y 4LH: also in SW1Y 4SW1Y 4LR: also in SW1Y 4SW1Y 4NB: also in SW1Y 4SW1Y 4NQ: also in SW1Y 4SW1Y 4PD: also in SW1Y 4SW1Y 4PE: also in SW1Y 4SW1Y 4PH: also in SW1Y 4SW1Y 4QE: also in SW1Y 4SW1Y 4QL: also in SW1Y 4SW1Y 4QN: also in SW1Y 4SW1Y 4QQ: also in SW1Y 4SW1Y 4QU: also in SW1Y 4SW1Y 4QX: also in SW1Y 4SW1Y 4RF: also in SW1Y 4SW1Y 4RG: also in SW1Y 4SW1Y 4RL: also in SW1Y 4SW1Y 4RP: also in SW1Y 4SW1Y 4RW: also in SW1Y 4SW1Y 4SP: also in SW1Y 4SW1Y 4SQ: also in SW1Y 4SW1Y 4TE: also in SW1Y 4SW1Y 4UF: also in SW1Y 4SW1Y 4UH: also in SW1Y 4SW1Y 4UJ: also in SW1Y 4SW1Y 4UR: also in SW1Y 4SW1Y 4UY: also in SW1Y 4SW1Y 4XA: also in SW1Y 4 St James's SW1Y 4RJ Map of SW1Y 4RJ and what is near it Map of SW1Y 4RJ: its centre point, with the 70 other postcodes in the SW1Y 4 sector, 3 schools, 2 railway stations, 1 Underground, metro or tram station, 3 GP practices, 23 bus stops and 8 EV charging points. North is up; the scale bar is 500 m. St James's SW1Y 4RJ
  • SW1Y 4RJ
  • Other postcodes in SW1Y 4: press one for its page
  • 3 schools
  • 2 railway stations
  • 1 Underground, metro or tram station
  • 3 GP practices
  • 23 bus stops
  • 8 EV charging points
  • Further out, with the distance

Each point is where its source places it, not an exact building, 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 51.5091, longitude -0.1329)

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Get Information about Schools; NaPTAN; NHS GP practices; OpenStreetMap charging points. © OpenStreetMap contributors. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

Who looks after SW1Y 4RJ?

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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; UK Parliament, read 14 October 2026; Democracy Club.

At this postcode

What broadband can you get at SW1Y 4RJ?

Every home and business at SW1Y 4RJ can get gigabit broadband from a line, Ofcom says.

Share of homes and businesses that can get it

Gigabit (1,000 Mbit/s)

SW1Y 4RJ 100% Westminster 90%

Superfast (30 Mbit/s or more)

SW1Y 4RJ 100% Westminster 97%
Check one address, and mobile coverage, on Ofcom's checker Compare broadband at another postcode

Source: Ofcom Connected Nations, Connected Nations, Spring 2026, data for January 2026.

When are the bins collected at SW1Y 4RJ?

BinDayBuddy does not read City of Westminster's collection days yet, so the council's own checker is the place to look.

City of Westminster's bin days

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

Is SW1Y 4RJ 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 SW1Y 4RJ.

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 flood risk, published 6 July 2026.

From surface water, across Westminster

The Environment Agency publishes this for the whole council, not for SW1Y 4RJ: 17,291 properties in Westminster are at high risk (9.9% of all its properties). All the figures for Westminster

Source: Environment Agency surface water, version 2025-09, listed 18 September 2026.

Flood warnings

The centre of SW1Y 4RJ 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 risk, warning areas read 17 October 2026.

At this postcode

Homes sold in SW1Y 4RJ

HM Land Registry records no standard sales of homes in SW1Y 4RJ from January 2024 to September 2026. Typical prices for the homes around it are under Prices.

Sales at market value to a private buyer; the latest months are not complete.

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

At this postcode

Food hygiene ratings at SW1Y 4RJ

The Food Standards Agency lists 2 food businesses at SW1Y 4RJ. Each opens the agency's own page for it, with what the council's inspector found.

Ratings run from 5, very good, to 0, urgent improvement necessary. A rating comes from the business's last inspection, and can change at the next.

Food hygiene ratings, from the Food Standards Agency

Source: Food Standards Agency ratings, as published on 30 October 2026.

Who lives at SW1Y 4RJ?

The 2021 Census counted no one living at SW1Y 4RJ: ONS gives figures only for postcodes with at least one resident or household.

ONS changes small counts a little to protect privacy. People include anyone in a care home or other communal home here.

Source: Census 2021 postcode estimates, Census 2021.

How much energy do homes at SW1Y 4RJ use?

DESNZ publishes no domestic energy figures for SW1Y 4RJ. It leaves out any postcode with fewer than 5 domestic meters of a kind, or where two meters use most of the energy. Across the SW1Y district, the median electricity meter used 3,101 kWh and the median gas meter used 7,712 kWh in 2024.

Domestic meters only. Electricity from late January 2024 to late January 2025; gas from mid-May 2024 to mid-May 2025, weather corrected. Some small businesses on a home-sized gas meter are counted.

Source: DESNZ postcode energy statistics, 2024, published 18 December 2025.

At its centre point

Is SW1Y 4RJ in a conservation area?

The centre of SW1Y 4RJ is in 3 areas with planning rules of their own, as planning.data.gov.uk holds them:

Work on a home here, and on its trees, may need permission that it would not need elsewhere. The council's planning team has the rules for one address. Not every council has sent all its data.

Source: planning.data.gov.uk, asked at the postcode's centre point.

Near here

Which schools are near SW1Y 4RJ?

The nearest open primary and secondary schools to SW1Y 4RJ, in a straight line. Distance is not a catchment. Special schools and alternative provision, which children join by referral, are not listed.

Find and compare schools in England, on GOV.UK More schools near SW1Y 4RJ, and how we find them

Source: Get Information about Schools, read 17 October 2026. Each school opens its own record there.

Near here

Where is the nearest station to SW1Y 4RJ?

The nearest railway station to the centre of SW1Y 4RJ is London Charing Cross Rail Station, 550 metres away in a straight line.

  • London Charing Cross Rail Station Railway station 550 mWalk
  • Tottenham Court Road Railway station 750 mWalk
  • Piccadilly Circus Underground Station Underground, metro or tram 100 mWalk

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

23 bus stops within 400 metres, the nearest Haymarket / Charles II Street, 57 m away.

More stations near SW1Y 4RJ, and how we find them

Source: NaPTAN, read 17 October 2026.

Near here

Which GP surgeries are near SW1Y 4RJ?

The nearest GP practices to the centre of SW1Y 4RJ, 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

Sources: NHS GP practices, read 17 October 2026; Care Quality Commission, ratings of 1 October 2026.

Near here

Where can I charge an electric car near SW1Y 4RJ?

9 within 1 km 94 within 3 km

The nearest charging points to the centre of SW1Y 4RJ, as OpenStreetMap had them on 23 October 2026:

  • Source London Charging point · 2 chargers 650 mWalk
  • Albemarle Street Charging point · 2 chargers · Type 2, 3-pin plug 650 mWalk
  • Albemarle Street Charging point · 2 chargers · Type 2, 3-pin plug 700 mWalk

OpenStreetMap is mapped by volunteers and can miss a charger, its speed or its plugs: check the charger's own app before you set off.

See more chargers on Open Charge Map

Source: OpenStreetMap charging points, map as of 23 October 2026. © OpenStreetMap contributors.

Near here

Which dentists are near SW1Y 4RJ?

The nearest to the centre of SW1Y 4RJ, 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 22 October 2026.

Near here

Which hospitals are nearest to SW1Y 4RJ?

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 22 October 2026, ratings of 1 October 2026.

Near here

Which care homes are near SW1Y 4RJ?

The nearest care homes to the centre of SW1Y 4RJ, in a straight line, with the Care Quality Commission's latest overall rating.

Source: Care Quality Commission, directory of 22 October 2026, ratings of 1 October 2026.

Near here

Which pharmacies are near SW1Y 4RJ?

The nearest NHS pharmacies to the centre of SW1Y 4RJ, in a straight line. Those in England show the opening hours they gave the NHS (list published October 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 pharmacy lists.

Near here

Which vets are near SW1Y 4RJ?

The nearest vets to the centre of SW1Y 4RJ 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 first: the Royal College of Veterinary Surgeons requires practices to arrange round-the-clock emergency first aid and pain relief.

Source: OpenStreetMap vets, map as of 23 October 2026. © OpenStreetMap contributors.

Across the SW1Y district

What do homes sell for near SW1Y 4RJ?

Homes in the SW1Y district sold for a typical £837,500 in the 12 months to September 2026, across 10 sales, HM Land Registry's figures show.

£837,500 typical price, the 12 months to September 2026
  • Flat or maisonette £837,500 10 sales
How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

In its neighbourhood

What council tax band are homes near SW1Y 4RJ?

The Valuation Office Agency counts about 1,490 homes in the neighbourhood around SW1Y 4RJ. The largest share of them, 38%, are in council tax band H. More were built before 1900 than in any other period (53%). 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 SW1Y 4RJ

Band D in Westminster for 2026‑27: £1,050. For the bands the homes here are in, a year's council tax runs from £933 (band C) to £2,099 (band H); band H, the most common, is £2,099.

BandHomes around hereA year
Band Awithheld£700
Band Bfewer than 5£816
Band Cabout 10 (1%)£933
Band Dabout 40 (3%)£1,050
Band Eabout 170 (11%)£1,283
Band Fabout 300 (20%)£1,516
Band Gabout 400 (27%)£1,749
Band Habout 570 (38%)£2,099

When the homes were built

  1. 53% Before 1900
  2. 1% 1900 to 1918
  3. 2% 1919 to 1939
  4. 9% 1945 to 1964
  5. 6% 1965 to 1982
  6. 6% 1983 to 1999
  7. 7% 2000 to 2009
  8. 8% 2010 to 2019
  9. 7% 2020 or later

Averages for Westminster before discounts, not any one home's bill.

Source: Band D council tax, published 25 March 2026.

Counts for the neighbourhood the centre of SW1Y 4RJ is in (ONS area E01004736), rounded by the VOA.

Check one home's band on GOV.UK

Source: Valuation Office Agency council tax bands, at 31 March 2026.

Within a mile

How much crime is there near SW1Y 4RJ?

Police.uk records 4,301 crimes and reports of anti-social behaviour within a mile of the centre of SW1Y 4RJ in August 2026, the latest month it has published.

Other theft854 reports
Theft from the person743 reports
Shoplifting664 reports
Violence and sexual offences656 reports
Anti-social behaviour573 reports
Public order201 reports

Also: drugs 143, robbery 133, burglary 120, vehicle crime 90, bicycle theft 72, possession of weapons 24, other crime 20, criminal damage and arson 8.

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: police.uk, from its download of 30 September 2026.

The official record for SW1Y 4RJ

Ward
St James's
Parish
Not in a parish
Region
London
Country
England
Built-up area
City of Westminster
In use since
January 1980

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.

Around SW1Y 4RJ

Nearby postcodes

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

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.

Check another postcode

Where the facts on this page come from

Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Democracy Club data, licensed under the Creative Commons Attribution 4.0 (CC BY 4.0). Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Source: Office for National Statistics. This uses Care Quality Commission information.

Licences: Open Government Licence v3.0; Open Parliament Licence v3.0; Creative Commons Attribution 4.0 (CC BY 4.0); Open Database Licence (ODbL) 1.0; Each council's own terms for its collection system.

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