HA1 4BJ

West Harrow · Harrow · England

Updated September 2026

Compare this postcode

Location overview

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Post town
Harrow
Local authority
Harrow
Constituency
Harrow West
Postcode district
HA1
Postcode sector
HA1 4

Nearby postcodes

Nearby postcode distances
Postcode Distance
HA1 4BH 29 m
HA1 4BX 59 m
HA1 4BS 61 m
HA1 4BU 90 m
HA1 4BL 97 m
Complete postcode fields and official codes
Postcode
HA1 4BJ
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
HA
Postcode district
HA1
Postcode sector
HA1 4
Latitude
51.576630
Longitude
-0.349809
British National Grid easting
514,447
British National Grid northing
187,708

Statistical and administrative geographies

Country
England · E92000001
Region
London · E12000007
Local authority district
Harrow · E09000015
Parish or community
E43000205
Westminster constituency
Harrow West · E14001271
Output area
E00011192
Lower layer super output area
Harrow 024C · E01002240
Middle layer super output area
Harrow 024 · E02000456

Postcode source versions

Explore HA1

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
37 recorded sales at this postcode
Address Date Price
23, Merivale Road, Harrow, HA1 4BJ 30 September 2025 £520,000
29, Merivale Road, Harrow, HA1 4BJ 31 March 2025 £480,000
11, Merivale Road, Harrow, HA1 4BJ 9 January 2025 £513,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
125
Primary
68
Secondary
24
  1. Whitmore High School

    Community school

    451 m
  2. Vaughan Primary School

    Community school

    511 m
  3. St Anselm's Catholic Primary School

    Voluntary aided school

    616 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
6,507
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,884
  • Anti social behaviour 861
  • Shoplifting 684
  • Theft from the person 524
  • Other theft 487

Census 2021

Population and age profile

Postcode residents
52

26 female, 26 male

Postcode households
22
Residents per household
2.4
HA1 4 residents
15,414

Age bands in HA1 4

Wider postcode sector
Age 0 to 14
18.8%

2,936 residents

Age 15 to 24
11.3%

1,763 residents

Age 25 to 44
34.4%

5,362 residents

Age 45 to 64
23.5%

3,660 residents

Age 65 and over
12%

1,867 residents

This postcode contained 0.3% of the sector's usual residents on Census Day. The age profile describes the wider HA1 4 sector, not people in this individual postcode.

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

NHS ODS

GP practices

59

within 5 km

  • ST. PETER'S MEDICAL CENTRE

    COLBECK ROAD, HARROW, HA1 4BS

    ODS code E84693

    61 m

  • THE SHAFTESBURY MEDICAL CENTRE

    39 SHAFTESBURY PARADE, SHAFTESBURY AVENUE, SOUTH HARROW, HARROW, HA2 0AH

    ODS code E84062

    620 m

  • GP DIRECT

    3-7 WELBECK ROAD, HARROW, HA2 0RQ

    ODS code E84058

    622 m

  • THE PINNER ROAD SURGERY

    196 PINNER ROAD, HARROW, HA1 4JS

    ODS code E84040

    712 m

  • HEADSTONE ROAD SURGERY

    107 HEADSTONE ROAD, HARROW, HA1 1PG

    ODS code E84680

    1.0 km

  • PINNER VIEW MEDICAL CENTRE

    33 PINNER VIEW, HARROW, HA1 4QG

    ODS code E84070

    1.0 km

  • THE RIDGEWAY SURGERY

    71 IMPERIAL DRIVE, NORTH HARROW, HARROW, HA2 7DU

    ODS code E84068

    1.2 km

  • ROXBOURNE MEDICAL CENTRE

    37 RAYNERS LANE, SOUTH HARROW, HARROW, HA2 0UE

    ODS code E84022

    1.4 km

  • THE CIVIC MEDICAL CENTRE

    18-20 BETHECAR ROAD, HARROW, HA1 1SE

    ODS code E84617

    1.4 km

  • THE NORTHWICK SURGERY

    36 NORTHWICK PARK ROAD, HARROW, HA1 2NU

    ODS code E84044

    1.7 km

  • FIRST CHOICE MEDICAL CARE

    275A KINGS ROAD, HARROW, HA2 9LG

    ODS code Y05080

    1.9 km

  • LANFRANC MEDICAL CENTRE

    LANFRANC COURT, GREENFORD ROAD, HARROW, HA1 3QE

    ODS code E84083

    2.0 km

  • KINGS ROAD SURGERY

    204 KINGS ROAD, SOUTH HARROW, HARROW, HA2 9JJ

    ODS code E84005

    2.1 km

  • SIMPSON HOUSE MEDICAL CENTRE

    SIMPSON HOUSE, 255 EASTCOTE LANE, HARROW, HA2 8RS

    ODS code E84008

    2.3 km

  • DR ABU & DR CRIGHTON-ADELUGBA

    155-175 KENTON ROAD, KENTON, HARROW, HA3 0YX

    ODS code E84601

    2.4 km

  • KENTON BRIDGE MEDICAL CENTRE - DR RAJA

    155-175 KENTON ROAD, KENTON, HARROW, HA3 0YX

    ODS code E84663

    2.4 km

  • THE GROVE MEDICAL PRACTICE

    81 DANEMEAD GROVE, NORTHOLT, UB5 4NY

    ODS code E85725

    2.5 km

  • HEADSTONE LANE MEDICAL CENTRE

    238 HEADSTONE LANE, NORTH HARROW, HARROW, HA2 6LY

    ODS code E84676

    2.5 km

  • ACREFIELD SURGERY

    700 FIELD END ROAD, RUISLIP, HA4 0QR

    ODS code E86615

    2.8 km

  • ENDERLEY ROAD MEDICAL CENTRE

    ENDERLEY ROAD MEDICAL CTR, 41-45 ENDERLEY ROAD, HARROW, HA3 5HF

    ODS code E84009

    2.9 km

Showing 20 of 59 matching practices.

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Treve Avenue Whitmore Road

    BCT · West Harrow

    0.1 miles
  • Drury Road

    BCT · West Harrow

    0.1 miles
  • Drury Road

    BCT · West Harrow

    0.1 miles
  • Treve Avenue Whitmore Road

    BCT · West Harrow

    0.1 miles
  • Lascelles Avenue

    BCT · West Harrow

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Harrow 024C, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

6 of 10

Overall England rank

17,886 of 33,755

Income
5 of 10
Employment
6 of 10
Education and skills
8 of 10
Health and disability
8 of 10
Crime
6 of 10
Housing and services
3 of 10
Living environment
3 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
0
Medium risk addresses
0
Low risk addresses
0
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £513,000 from 5 recorded sales in HA1 4BJ. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Harrow is £524,160 in June 2026, down 1.4% year on year.

Schools

Published establishments

125 open schools are in scope, including 68 primary and 24 secondary schools. Whitmore High School is the nearest published school at 451 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

Published police records

6,507 published events cover 12 months, averaging 542.25 events per published month. The largest recorded category is Violence and sexual offences with 1,884 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.