HA1 4GR postcode in Harrow, England

HA1 4GR is a postcode in Harrow, in the Marlborough ward. It is in the Harrow West parliamentary constituency and the Metropolitan Police area, and has been in use since August 2022.

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 at HA1 4GR can get it Across Harrow: 90% Typical price £562,000 Homes sold in HA1 4, last 12 months. ▲ 20.7% on the year before Nearest station Harrow & Wealdstone 950 m in a straight line

Where HA1 4GR is, and what is near it

Map of HA1 4GR and what is near it Map of HA1 4GR: its centre point, with the 290 other postcodes in the HA1 4 sector, 3 schools (1 beyond the edge, shown by arrows), 2 railway stations, 1 Underground, metro or tram station, 3 GP practices (2 beyond the edge, shown by arrows) and 9 bus stops. North is up; the scale bar is 250 m. HA1 4BE: also in HA1 4HA1 4BF: also in HA1 4HA1 4BG: also in HA1 4HA1 4BQ: also in HA1 4HA1 4DN: also in HA1 4HA1 4DY: also in HA1 4HA1 4EW: also in HA1 4HA1 4FL: also in HA1 4HA1 4FU: also in HA1 4HA1 4GE: also in HA1 4HA1 4GF: also in HA1 4HA1 4GG: also in HA1 4HA1 4GH: also in HA1 4HA1 4GJ: also in HA1 4HA1 4GL: also in HA1 4HA1 4GN: also in HA1 4HA1 4GP: also in HA1 4HA1 4GQ: also in HA1 4HA1 4GS: also in HA1 4HA1 4GT: also in HA1 4HA1 4GU: also in HA1 4HA1 4GW: also in HA1 4HA1 4GX: also in HA1 4HA1 4GY: also in HA1 4HA1 4HT: also in HA1 4HA1 4HU: also in HA1 4HA1 4LF: also in HA1 4HA1 4LN: also in HA1 4HA1 4LW: also in HA1 4HA1 4RF: also in HA1 4HA1 4RG: also in HA1 4HA1 4RP: also in HA1 4HA1 4RQ: also in HA1 4HA1 4RR: also in HA1 4HA1 4RS: also in HA1 4HA1 4RT: also in HA1 4HA1 4RU: also in HA1 4HA1 4RW: also in HA1 4HA1 4RX: also in HA1 4HA1 4RY: also in HA1 4HA1 4SS: also in HA1 4HA1 4ST: also in HA1 4HA1 4SU: also in HA1 4HA1 4SW: also in HA1 4HA1 4TL: also in HA1 4HA1 4TN: also in HA1 4HA1 4TR: also in HA1 4HA1 4TU: also in HA1 4HA1 4TW: also in HA1 4HA1 4TY: also in HA1 4HA1 4UB: also in HA1 4HA1 4UD: also in HA1 4HA1 4UE: also in HA1 4HA1 4UF: also in HA1 4HA1 4UG: also in HA1 4HA1 4UH: also in HA1 4HA1 4UP: also in HA1 4HA1 4UQ: also in HA1 4HA1 4UR: also in HA1 4HA1 4UT: also in HA1 4HA1 4UU: also in HA1 4HA1 4UW: also in HA1 4HA1 4UX: also in HA1 4HA1 4UY: also in HA1 4HA1 4WA: also in HA1 4HA1 4WB: also in HA1 4HA1 4WD: also in HA1 4HA1 4WF: also in HA1 4HA1 4WL: also in HA1 4HA1 4WN: also in HA1 4HA1 4WQ: also in HA1 4HA1 4WX: also in HA1 4HA1 4XE: also in HA1 4HA1 4XF: also in HA1 4HA1 4XG: also in HA1 4HA1 4XJ: also in HA1 4HA1 4XQ: also in HA1 4 School 800 mGP 1.0 kmHarrow HA1 4GR Map of HA1 4GR and what is near it Map of HA1 4GR: its centre point, with the 290 other postcodes in the HA1 4 sector, 3 schools, 2 railway stations, 1 Underground, metro or tram station, 3 GP practices (1 beyond the edge, shown by arrows) and 9 bus stops. North is up; the scale bar is 500 m. GP 1.0 kmHeadstone HA1 4GR
  • HA1 4GR
  • Other postcodes in HA1 4: press one for its page
  • 3 schools
  • 2 railway stations
  • 1 Underground, metro or tram station
  • 3 GP practices
  • 9 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 51.5951, longitude -0.3477)

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 HA1 4GR?

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 HA1 4GR?

Every home and business at HA1 4GR can get gigabit broadband from a line, Ofcom says.

Share of homes and businesses that can get it

Gigabit (1,000 Mbit/s)

HA1 4GR 100% Harrow 90%

Superfast (30 Mbit/s or more)

HA1 4GR 100% Harrow 99%
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 HA1 4GR?

BinDayBuddy has not read London Borough of Harrow's days for HA1 4GR today. It reads them from the council's own system when you ask.

Check the bin days for HA1 4GR 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 HA1 4GR 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 HA1 4GR.

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 Harrow

The Environment Agency publishes this for the whole council, not for HA1 4GR: 9,109 properties in Harrow are at high risk (8.7% of all its properties). All the figures for Harrow

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 HA1 4GR 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 HA1 4GR?

Homes in HA1 4 sold for a typical £562,000 in the 12 months to August 2026, across 65 sales, up 20.7% on the 12 months before, HM Land Registry's figures show.

£562,000 typical price, the 12 months to August 2026
£465,550 12 months to August 2025
▲ up 20.7% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached £610,000 20 sales
  • Terraced £631,500 18 sales
  • Flat or maisonette £344,500 26 sales

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

Across the whole HA1 district: a typical £427,500 from 200 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 HA1 4GR

HM Land Registry records no standard sales of homes in HA1 4GR 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 HA1 4GR?

The Valuation Office Agency counts about 2,030 homes in the neighbourhood around HA1 4GR. The largest share of them, 45%, are in council tax band C. More were built in 2020 or later 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 HA1 4GR

Band D in Harrow for 2026‑27: £2,511. For the bands the homes here are in, a year's council tax runs from £1,674 (band A) to £4,185 (band G); band C, the most common, is £2,232.

BandHomes around hereA year
Band Aabout 10 (under 1%)£1,674
Band Babout 10 (under 1%)£1,953
Band Cabout 910 (45%)£2,232
Band Dabout 810 (40%)£2,511
Band Eabout 210 (10%)£3,069
Band Fabout 70 (3%)£3,627
Band Gabout 10 (under 1%)£4,185
Band Hfewer than 5£5,022

When the homes were built

  1. None Before 1900
  2. 11% 1900 to 1918
  3. 20% 1919 to 1939
  4. 1% 1945 to 1964
  5. 0% 1965 to 1982
  6. 2% 1983 to 1999
  7. None 2000 to 2009
  8. 2% 2010 to 2019
  9. 63% 2020 or later

Before 1900, 2000 to 2009: none of the homes the VOA counts here.

Averages for Harrow 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 HA1 4GR is in (ONS area E01002181), 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 HA1 4GR?

The nearest open schools to HA1 4GR, in a straight line. Distance is not a catchment.

Primary

Secondary

Find and compare schools in England, on GOV.UK More schools near HA1 4GR, 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 HA1 4GR?

The nearest railway station to the centre of HA1 4GR is Harrow & Wealdstone Rail Station, 950 metres away in a straight line.

  • Harrow & Wealdstone Rail Station Railway station 950 mWalk
  • Harrow & Wealdstone Rail Station Railway station 950 mWalk
  • Harrow & Wealdstone Underground Station Underground, metro or tram 900 mWalk

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

9 bus stops within 400 metres, the nearest Harrow View West, 111 m away.

More stations near HA1 4GR, 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 HA1 4GR?

The nearest GP practices to the centre of HA1 4GR, 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 HA1 4GR?

0 within 1 km 5 within 3 km

The nearest charging points to the centre of HA1 4GR, as OpenStreetMap had them on 20 October 2026:

  • Source London Charging point · 2 chargers 1.2 kmWalk
  • Pod Point Charging point · 2 chargers 1.4 kmCycle
  • Pod Point Charging point · 2 chargers 1.4 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 HA1 4GR?

The nearest to the centre of HA1 4GR, 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 HA1 4GR?

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 HA1 4GR?

The nearest care homes to the centre of HA1 4GR, 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 HA1 4GR?

The nearest NHS pharmacies to the centre of HA1 4GR, 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 HA1 4GR?

The nearest vets to the centre of HA1 4GR 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 HA1 4GR in a conservation area?

The centre of HA1 4GR 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 HA1 4GR?

Police.uk records 540 crimes and reports of anti-social behaviour within a mile of the centre of HA1 4GR in August 2026, the latest month it has published.

Violence and sexual offences171 reports
Anti-social behaviour123 reports
Shoplifting49 reports
Burglary40 reports
Other theft34 reports
Public order32 reports

Also: vehicle crime 25, drugs 25, theft from the person 22, robbery 12, criminal damage and arson 2, possession of weapons 2, other crime 2, bicycle theft 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 HA1 4GR

Ward
Marlborough
Parish
Not in a parish
Region
London
Country
England
Built-up area
Harrow
Rural or urban
Urban, nearer to a major town or city
In use since
August 2022

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 HA1 4GR

Go wider

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

HA1 4 sector HA1 district HA postcode area Harrow postcodes

Questions about a postcode

Nearby postcodes

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

HA1 4GY40 mHA1 4GS40 mHA1 4GQ50 mHA1 4GT50 mHA2 6QR50 mHA1 4GJ70 m
All of HA1

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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