Use this guide to understand HA3 7AN 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 257 residents and 78 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 | HA3 7AN |
| Postcode without spaces | HA37AN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5987700 |
| Longitude | -0.3341770 |
| British National Grid | 515,474 E, 190,195 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00011159 |
| LSOA (2021) | E01002233 |
| MSOA (2021) | E02000443 |
| Electoral ward | E05013561 |
| 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 | 257 |
| Households | 78 |
| Female residents | 136 |
| Male residents | 121 |
| Residents per household | 3.3 |
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 |
|---|---|---|---|---|
| 12 Nov 2025 | 5, SPENCER ROAD, HARROW | Semi-detached | Freehold | £575,000 |
| 11 Oct 2024 | FLAT 1, 33, SPENCER ROAD, HARROW | Flat or maisonette | Leasehold | £170,000 |
| 31 Jan 2024 | 1, SPENCER ROAD, HARROW | Semi-detached | Freehold | £415,722 |
| 30 Jan 2024 | 27, SPENCER ROAD, HARROW | Semi-detached | Freehold | £570,000 |
| 10 Nov 2023 | 25A, SPENCER ROAD, HARROW | Detached | Freehold | £475,000 |
| 5 May 2023 | 37, SPENCER ROAD, HARROW | Other | Freehold | £146,817 |
| 29 Jun 2021 | 41, SPENCER ROAD, HARROW | Semi-detached | Freehold | £605,000 |
| 28 Jun 2021 | 35, SPENCER ROAD, HARROW | Flat or maisonette | Leasehold | £320,000 |
| 13 Apr 2021 | 55, SPENCER ROAD, HARROW | Flat or maisonette | Leasehold | £306,000 |
| 12 May 2020 | 11, SPENCER ROAD, HARROW | Flat or maisonette | Leasehold | £300,000 |
| 6 Mar 2020 | 1, SPENCER ROAD, HARROW | Semi-detached | Freehold | £600,000 |
| 7 Feb 2020 | 91, SPENCER ROAD, HARROW | Terraced | Freehold | £475,000 |
Open schools and active GP practices in the HA3 postcode district, ordered by straight-line distance where coordinates are available.
Academy converter
High Street, Wealdstone, Harrow, HA3 7AY
Ages 11–16 · 714 pupils of 780 capacity
20.9% eligible for free school meals
B
62-64 HIGH STREET, WEALDSTONE, HARROW, HA3 7AF
Academy converter
High Road, Harrow Weald, Harrow, HA3 5DY
Ages 11–16 · 802 pupils of 687 capacity
27.1% eligible for free school meals
Community school
Hibbert Road, Harrow Weald, Harrow, Middlesex, HA3 7JT
Ages 3–11 · 658 pupils of 682 capacity
26.9% eligible for free school meals
Academy converter
Whitefriars Avenue, Wealdstone, Harrow, Middlesex, HA3 5RQ
Ages 3–18 · 1,419 pupils of 1,582 capacity
31.6% eligible for free school meals
B
ENDERLEY ROAD MEDICAL CTR, 41-45 ENDERLEY ROAD, HARROW, HA3 5HF
Sixth form centres
Harrow Teachers Centre, Achievement and Inclusion Service, Tudor Road, Harrow, Middlesex, HA3 5PQ
Ages 16–19
B
1 LONG ELMES, HARROW WEALD, HARROW, HA3 5LE
Academy converter
Dobbin Close, Belmont Circle, Harrow, HA3 7LP
Ages 3–11 · 447 pupils of 456 capacity
13.0% eligible for free school meals
B
516 KENTON LANE, KENTON, HARROW, HA3 7LT
B
BELMONT HEALTH CENTRE, 516 KENTON LANE, HARROW, HA3 7LT
B
BELMONT HEALTH CENTRE, 516 KENTON LANE, HARROW, HA3 7LT
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 12 April 2026
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 10 June 2025
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 13 July 2023
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 17 October 2022
98000 - Residents property management
Private Limited Company
Incorporated 24 May 2019
43390 - Other building completion and finishing
Private Limited Company
Incorporated 23 January 2019
43320 - Joinery installation
Private Limited Company
Incorporated 21 August 2018
49410 - Freight transport by road
Private Limited Company
Incorporated 13 July 2015
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 20 September 2022
86900 - Other human health activities
Private Limited Company
Incorporated 14 April 2000
46900 - Non-specialised wholesale trade
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 011B includes HA3 7AN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 6 |
| Violence and sexual offences | 4 |
| Other theft | 3 |
| Burglary | 2 |
| Drugs | 1 |
| Public order | 1 |
| Shoplifting | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
HA3 7AN is in Harrow, England.
The Census 2021 postcode-level dataset records 257 residents at HA3 7AN. 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 HA3 7AN postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA3 7AN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.