Use this guide to understand HA1 4LX in Harrow. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 110 residents and 45 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | HA1 4LX |
| Postcode without spaces | HA14LX |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5841500 |
| Longitude | -0.3494350 |
| British National Grid | 514,454 E, 188,545 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00010835 |
| LSOA (2021) | E01002159 |
| MSOA (2021) | E02000453 |
| Electoral ward | E05013550 |
| Westminster constituency | E14001271 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 110 |
| Households | 45 |
| Female residents | 48 |
| Male residents | 62 |
| Residents per household | 2.4 |
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 6 Nov 2025 | 44, SUSSEX ROAD, HARROW | Terraced | Freehold | £535,000 |
| 6 Nov 2025 | 32, SUSSEX ROAD, HARROW | Terraced | Freehold | £535,000 |
| 14 Aug 2025 | 54, SUSSEX ROAD, HARROW | Terraced | Freehold | £700,000 |
| 1 Jul 2025 | 58, SUSSEX ROAD, HARROW | Terraced | Freehold | £596,000 |
| 14 Aug 2024 | 52, SUSSEX ROAD, HARROW | Terraced | Freehold | £553,000 |
| 14 Aug 2024 | 50, SUSSEX ROAD, HARROW | Terraced | Freehold | £553,000 |
| 17 Mar 2023 | 74, SUSSEX ROAD, HARROW | Terraced | Freehold | £460,000 |
| 8 Jul 2022 | 24A, SUSSEX ROAD, HARROW | Flat or maisonette | Leasehold | £345,000 |
| 3 Dec 2021 | 48, SUSSEX ROAD, HARROW | Other | Freehold | £2,486,000 |
| 3 Dec 2021 | 48, SUSSEX ROAD, HARROW | Other | Freehold | £5,475,253 |
| 3 Dec 2021 | 48, SUSSEX ROAD, HARROW | Terraced | Freehold | £520,000 |
| 23 Jun 2021 | 14B, SUSSEX ROAD, HARROW | Other | Freehold | £5,000 |
Open schools and active GP practices in the HA1 postcode district, ordered by straight-line distance where coordinates are available.
B
33 PINNER VIEW, HARROW, HA1 4QG
B
196 PINNER ROAD, HARROW, HA1 4JS
B
97 PINNER ROAD, HARROW, HA1 4ET
B
97 PINNER ROAD, HARROW, HA1 4ET
B
SAVITA MEDICAL CENTRE, 48 HARROW VIEW, HARROW, HA1 1RQ
B
107 HEADSTONE ROAD, HARROW, HA1 1PG
Community school
Welldon Crescent, Harrow, Middlesex, HA1 1QQ
Ages 3–11 · 641 pupils of 640 capacity
17.4% eligible for free school meals
Community school
The Gardens, Vaughan Road, West Harrow, Harrow, Middlesex, HA1 4EL
Ages 3–11 · 668 pupils of 630 capacity
17.7% eligible for free school meals
B
COLBECK ROAD, HARROW, HA1 4BS
B
18-20 BETHECAR ROAD, HARROW, HA1 1SE
Community school
Marlborough Hill, Harrow, Middlesex, HA1 1UJ
Ages 3–11 · 651 pupils of 712 capacity
17.2% eligible for free school meals
Free schools alternative provision
73-77 Lowlands Road, Harrow, HA1 3AW
Ages 11–16 · 0 pupils of 100 capacity
0.0% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 4 August 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 24 July 2025
62012 - Business and domestic software development
Private Limited Company
Incorporated 21 May 2025
62012 - Business and domestic software development
Private Limited Company
Incorporated 6 May 2025
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 2 October 2020
96020 - Hairdressing and other beauty treatment
Private Limited Company
Incorporated 10 April 2014
90030 - Artistic creation
Private Limited Company
Incorporated 19 February 2010
62090 - Other information technology service activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 021A includes HA1 4LX and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 4 |
| Anti-social behaviour | 2 |
| Other theft | 2 |
| Possession of weapons | 1 |
| Robbery | 1 |
| Shoplifting | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
HA1 4LX is in Harrow, England.
The Census 2021 postcode-level dataset records 110 residents at HA1 4LX. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full HA1 4LX postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA1 4LX postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.