This page brings together the map and available local information for HA1 3ED in Harrow. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 26 residents and 16 households at the exact postcode.
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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 3ED
Postcode without spaces
HA13ED
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.5722800
Longitude
-0.3389560
British National Grid
515,210 E, 187,242 N
Containing official geographies
Country
England
Region
London
Local authority
Harrow
Output Area (2021)
E00010697
LSOA (2021)
E01002137
MSOA (2021)
E02000461
Electoral ward
E05013547
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.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
Exact postcode · Census 2021
Residents
26
Households
16
Female residents
12
Male residents
14
Residents per household
1.6
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.
HA1 3ED Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the HA1 3ED mapThe vector map preview will appear here automatically.
Local Deprivation
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
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 3ED
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 · E01002137
7 recorded incidents
Harrow 029D includes HA1 3ED and other nearby postcodes.
Crime type
Incidents
Other theft
2
Violence and sexual offences
2
Other crime
1
Robbery
1
Theft from the person
1
Crime figures apply to the whole Harrow 029D LSOA, not only to HA1 3ED. Locations may be anonymised by the source.
HA1 3ED Questions
Answers use the geographic scope stated with each dataset above.
Where is the HA1 3ED postcode?
HA1 3ED is in Harrow, England.
How many people live in HA1 3ED?
The Census 2021 postcode-level dataset records 26 residents at HA1 3ED. This is an exact postcode count.
What do the deprivation figures for HA1 3ED describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of HA1 3ED?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA1 3ED postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in HA1 3
Explore other full postcodes in the same postcode sector.