Find HA1 4BQ in Harrow and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below. This page includes 2 Land Registry sold-price records matched to the exact postcode.
Average sold price£130,3502 exact-postcode transactions
IMD decile5 of 10Containing LSOA · 2025
Vector and Interactive Postcode Maps for HA1 4BQ
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
HA1 4BQ
Postcode without spaces
HA14BQ
Status
Active postcode
User type
Small user postcode
Introduced
March 2024
Directory version
2026-06
Latitude
51.5948800
Longitude
-0.3445990
British National Grid
514,762 E, 189,746 N
Containing official geographies
Country
England
Region
London
Local authority
Harrow
Output Area (2021)
E00184397
LSOA (2021)
E01002181
MSOA (2021)
E02000452
Electoral ward
E05013553
Westminster constituency
E14001271
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
The search is currently limited to records whose own postcode begins with HA1. Distances are approximate straight-line distances, not travel distances.
Companies Registered at HA1 4BQ
Companies House records whose registered-office address uses this exact postcode.
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · E01002181
27 recorded incidents
Harrow 020C includes HA1 4BQ and other nearby postcodes.
Crime type
Incidents
Anti-social behaviour
9
Violence and sexual offences
8
Drugs
2
Public order
2
Shoplifting
2
Vehicle crime
2
Burglary
1
Other theft
1
Crime figures apply to the whole Harrow 020C LSOA, not only to HA1 4BQ. Locations may be anonymised by the source.
HA1 4BQ Questions
Answers use the geographic scope stated with each dataset above.
Where is the HA1 4BQ postcode?
HA1 4BQ is in Harrow, England.
What do the deprivation figures for HA1 4BQ describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full HA1 4BQ postcode.
Can I buy a vector map of HA1 4BQ?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA1 4BQ postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in HA1 4
Explore other full postcodes in the same postcode sector.