HA4 8JX postcode in Hillingdon, England

HA4 8JX is a postcode in Hillingdon, in the Ruislip ward. It is in the Ruislip, Northwood and Pinner parliamentary constituency and the Metropolitan Police area, and has been in use since January 1980.

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 95% of homes and businesses at HA4 8JX can get it Across Hillingdon: 93% Typical price £630,000 Homes sold in HA4 8, last 12 months. ▼ 9% on the year before Nearest station West Ruislip 1.2 km in a straight line

Where HA4 8JX is, and what is near it

Map of HA4 8JX and what is near it Map of HA4 8JX: its centre point, with the 220 other postcodes in the HA4 8 sector, 4 schools (2 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 and 10 bus stops. North is up; the scale bar is 500 m. HA4 8AA: also in HA4 8HA4 8AB: also in HA4 8HA4 8AD: also in HA4 8HA4 8AH: also in HA4 8HA4 8AX: also in HA4 8HA4 8BD: also in HA4 8HA4 8BE: also in HA4 8HA4 8BG: also in HA4 8HA4 8BH: also in HA4 8HA4 8BQ: also in HA4 8HA4 8BT: also in HA4 8HA4 8BU: also in HA4 8HA4 8DG: also in HA4 8HA4 8DH: also in HA4 8HA4 8DL: also in HA4 8HA4 8DN: also in HA4 8HA4 8DP: also in HA4 8HA4 8DQ: also in HA4 8HA4 8DR: also in HA4 8HA4 8DS: also in HA4 8HA4 8DT: also in HA4 8HA4 8DU: also in HA4 8HA4 8DW: also in HA4 8HA4 8EB: also in HA4 8HA4 8ED: also in HA4 8HA4 8EE: also in HA4 8HA4 8EF: also in HA4 8HA4 8EP: also in HA4 8HA4 8ER: also in HA4 8HA4 8ES: also in HA4 8HA4 8ET: also in HA4 8HA4 8EU: also in HA4 8HA4 8EW: also in HA4 8HA4 8EX: also in HA4 8HA4 8EY: also in HA4 8HA4 8EZ: also in HA4 8HA4 8FA: also in HA4 8HA4 8FB: also in HA4 8HA4 8FD: also in HA4 8HA4 8FG: also in HA4 8HA4 8FU: also in HA4 8HA4 8GG: also in HA4 8HA4 8GY: also in HA4 8HA4 8HA: also in HA4 8HA4 8HB: also in HA4 8HA4 8HD: also in HA4 8HA4 8HE: also in HA4 8HA4 8HF: also in HA4 8HA4 8HG: also in HA4 8HA4 8HJ: also in HA4 8HA4 8HL: also in HA4 8HA4 8HP: also in HA4 8HA4 8HQ: also in HA4 8HA4 8HR: also in HA4 8HA4 8HS: also in HA4 8HA4 8HW: also in HA4 8HA4 8JB: also in HA4 8HA4 8JE: also in HA4 8HA4 8JN: also in HA4 8HA4 8JR: also in HA4 8HA4 8JS: also in HA4 8HA4 8JT: also in HA4 8HA4 8JU: also in HA4 8HA4 8JY: also in HA4 8HA4 8LB: also in HA4 8HA4 8LD: also in HA4 8HA4 8LG: also in HA4 8HA4 8LJ: also in HA4 8HA4 8LL: also in HA4 8HA4 8LS: also in HA4 8HA4 8ND: also in HA4 8HA4 8NE: also in HA4 8HA4 8NF: also in HA4 8HA4 8NH: also in HA4 8HA4 8NL: also in HA4 8HA4 8NN: also in HA4 8HA4 8NP: also in HA4 8HA4 8NQ: also in HA4 8HA4 8NR: also in HA4 8HA4 8NS: also in HA4 8HA4 8NU: also in HA4 8HA4 8NW: also in HA4 8HA4 8NY: also in HA4 8HA4 8NZ: also in HA4 8HA4 8PA: also in HA4 8HA4 8PB: also in HA4 8HA4 8PG: also in HA4 8HA4 8PH: also in HA4 8HA4 8PJ: also in HA4 8HA4 8PP: also in HA4 8HA4 8PQ: also in HA4 8HA4 8PR: also in HA4 8HA4 8PT: also in HA4 8HA4 8PU: also in HA4 8HA4 8PX: also in HA4 8HA4 8PY: also in HA4 8HA4 8QE: also in HA4 8HA4 8QF: also in HA4 8HA4 8QG: also in HA4 8HA4 8QH: also in HA4 8HA4 8QJ: also in HA4 8HA4 8QL: also in HA4 8HA4 8QN: also in HA4 8HA4 8QP: also in HA4 8HA4 8QQ: also in HA4 8HA4 8QR: also in HA4 8HA4 8QS: also in HA4 8HA4 8QT: also in HA4 8HA4 8QU: also in HA4 8HA4 8QW: also in HA4 8HA4 8QX: also in HA4 8HA4 8QY: also in HA4 8HA4 8RG: also in HA4 8HA4 8RH: also in HA4 8HA4 8RJ: also in HA4 8HA4 8RL: also in HA4 8HA4 8RQ: also in HA4 8HA4 8RY: also in HA4 8HA4 8RZ: also in HA4 8HA4 8SA: also in HA4 8HA4 8SB: also in HA4 8HA4 8SD: also in HA4 8HA4 8SP: also in HA4 8HA4 8SS: also in HA4 8HA4 8SW: also in HA4 8HA4 8SZ: also in HA4 8HA4 8TA: also in HA4 8HA4 8TN: also in HA4 8HA4 8TP: also in HA4 8HA4 8TR: also in HA4 8HA4 8TS: also in HA4 8HA4 8TT: also in HA4 8HA4 8TU: also in HA4 8HA4 8TW: also in HA4 8HA4 8TX: also in HA4 8HA4 8TY: also in HA4 8HA4 8TZ: also in HA4 8HA4 8UA: also in HA4 8HA4 8UB: also in HA4 8HA4 8UD: also in HA4 8HA4 8UE: also in HA4 8HA4 8UG: also in HA4 8HA4 8UH: also in HA4 8HA4 8UQ: also in HA4 8 School 1.1 km2 places, 1.3–2.3 kmRuislip HA4 8JX Map of HA4 8JX and what is near it Map of HA4 8JX: its centre point, with the 220 other postcodes in the HA4 8 sector, 4 schools, 2 railway stations (1 beyond the edge, shown by arrows), 1 Underground, metro or tram station, 3 GP practices and 10 bus stops. North is up; the scale bar is 500 m. Ruislip HA4 8JX
  • HA4 8JX
  • Other postcodes in HA4 8: press one for its page
  • 4 schools
  • 2 railway stations
  • 1 Underground, metro or tram station
  • 3 GP practices
  • 10 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 51.5730, longitude -0.4208)

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 HA4 8JX?

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 HA4 8JX?

Every home and business at HA4 8JX can get superfast broadband (30 Mbit/s or more) from a line, and 95% can get gigabit, Ofcom says.

Share of homes and businesses that can get it

Gigabit (1,000 Mbit/s)

HA4 8JX 95% Hillingdon 93%

Superfast (30 Mbit/s or more)

HA4 8JX 100% Hillingdon 98%
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 HA4 8JX?

BinDayBuddy reads bin days from councils' own collection systems. It may have the days for HA4 8JX.

Check the bin days for HA4 8JX 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 HA4 8JX 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 HA4 8JX.

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 Hillingdon

The Environment Agency publishes this for the whole council, not for HA4 8JX: 9,911 properties in Hillingdon are at high risk (7.3% of all its properties). All the figures for Hillingdon

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 HA4 8JX 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 HA4 8JX?

Homes in HA4 8 sold for a typical £630,000 in the 12 months to August 2026, across 75 sales, down 9% on the 12 months before, HM Land Registry's figures show.

£630,000 typical price, the 12 months to August 2026
£692,500 12 months to August 2025
▼ down 9% on the 12 months before
  • Detached £830,000 21 sales
  • Semi-detached £765,000 20 sales
  • Terraced £605,000 7 sales
  • Flat or maisonette £295,000 27 sales

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

Across the whole HA4 district: a typical £560,000 from 449 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 HA4 8JX

HM Land Registry records one standard sale of homes in HA4 8JX from January 2024 to August 2026, the latest on 7 August 2026. 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 HA4 8JX?

The Valuation Office Agency counts about 1,110 homes in the neighbourhood around HA4 8JX. The largest share of them, 28%, are in council tax band E. More were built from 1919 to 1939 than in any other period (32%). 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 HA4 8JX

Band D in Hillingdon for 2026‑27: £2,045. For the bands the homes here are in, a year's council tax runs from £1,364 (band A) to £3,409 (band G); band E, the most common, is £2,500.

BandHomes around hereA year
Band Aabout 20 (2%)£1,364
Band Babout 20 (2%)£1,591
Band Cabout 210 (19%)£1,818
Band Dabout 210 (19%)£2,045
Band Eabout 310 (28%)£2,500
Band Fabout 190 (17%)£2,955
Band Gabout 150 (14%)£3,409
Band Hwithheld£4,091

When the homes were built

  1. 2% Before 1900
  2. 5% 1900 to 1918
  3. 32% 1919 to 1939
  4. 5% 1945 to 1964
  5. 9% 1965 to 1982
  6. 13% 1983 to 1999
  7. 18% 2000 to 2009
  8. 12% 2010 to 2019
  9. 5% 2020 or later

Averages for Hillingdon 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 HA4 8JX is in (ONS area E01002535), 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 HA4 8JX?

The nearest open schools to HA4 8JX, in a straight line. Distance is not a catchment.

Primary

Secondary

Find and compare schools in England, on GOV.UK More schools near HA4 8JX, 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 HA4 8JX?

The nearest railway station to the centre of HA4 8JX is West Ruislip Rail Station, 1.2 km away in a straight line.

  • West Ruislip Rail Station Railway station 1.2 kmCycle
  • South Ruislip Rail Station Railway station 2.3 kmCycle
  • Ruislip Underground Station Underground, metro or tram 200 mWalk

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

10 bus stops within 400 metres, the nearest Ruislip, 83 m away.

More stations near HA4 8JX, 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 HA4 8JX?

The nearest GP practices to the centre of HA4 8JX, 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 HA4 8JX?

0 within 1 km 1 within 3 km

The nearest charging points to the centre of HA4 8JX, as OpenStreetMap had them on 20 October 2026:

  • Instavolt Charging point · 12 chargers 2.0 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 HA4 8JX?

The nearest to the centre of HA4 8JX, 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 HA4 8JX?

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 HA4 8JX?

The nearest care homes to the centre of HA4 8JX, 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 HA4 8JX?

The nearest NHS pharmacies to the centre of HA4 8JX, 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 HA4 8JX?

The nearest vets to the centre of HA4 8JX 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 HA4 8JX in a conservation area?

The centre of HA4 8JX is in one area with planning rules of its 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. Open Government Licence v3.0. How we use it

How much crime is there near HA4 8JX?

Police.uk records 166 crimes and reports of anti-social behaviour within a mile of the centre of HA4 8JX in August 2026, the latest month it has published.

Anti-social behaviour45 reports
Violence and sexual offences41 reports
Shoplifting16 reports
Vehicle crime14 reports
Public order13 reports
Burglary12 reports

Also: other theft 8, theft from the person 7, other crime 4, drugs 3, robbery 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 HA4 8JX

Ward
Ruislip
Parish
Not in a parish
Region
London
Country
England
Built-up area
Hillingdon
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 HA4 8JX

Go wider

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

HA4 8 sector HA4 district HA postcode area Hillingdon postcodes

Questions about a postcode

Nearby postcodes

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

HA4 8NQ40 mHA4 8JT60 mHA4 8JS70 mHA4 8PP80 mHA4 8PQ80 mHA4 8BT90 m
All of HA4

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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