Explore HA3 7NQ in Harrow through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 77 residents and 22 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 7NQ |
| Postcode without spaces | HA37NQ |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5976900 |
| Longitude | -0.3315170 |
| British National Grid | 515,661 E, 190,079 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00011145 |
| LSOA (2021) | E01002235 |
| MSOA (2021) | E02000443 |
| Electoral ward | E05013562 |
| 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 | 77 |
| Households | 22 |
| Female residents | 30 |
| Male residents | 47 |
| Residents per household | 3.5 |
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 |
|---|---|---|---|---|
| 10 Jul 2025 | 73, LOCKET ROAD, WEALDSTONE, HARROW | Terraced | Freehold | £560,000 |
| 21 Jun 2021 | 53, LOCKET ROAD, WEALDSTONE, HARROW | Semi-detached | Freehold | £495,000 |
| 12 May 2021 | 35A, LOCKET ROAD, WEALDSTONE, HARROW | Terraced | Freehold | £313,000 |
Open schools and active GP practices in the HA3 postcode district, ordered by straight-line distance where coordinates are available.
B
62-64 HIGH STREET, WEALDSTONE, HARROW, HA3 7AF
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
High Street, Wealdstone, Harrow, HA3 7AY
Ages 11–16 · 714 pupils of 780 capacity
20.9% eligible for free school meals
Academy converter
High Road, Harrow Weald, Harrow, HA3 5DY
Ages 11–16 · 802 pupils of 687 capacity
27.1% 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
516 KENTON LANE, KENTON, HARROW, HA3 7LT
B
ENDERLEY ROAD MEDICAL CTR, 41-45 ENDERLEY ROAD, HARROW, HA3 5HF
B
BELMONT HEALTH CENTRE, 516 KENTON LANE, HARROW, HA3 7LT
B
BELMONT HEALTH CENTRE, 516 KENTON LANE, HARROW, HA3 7LT
Academy converter
Dobbin Close, Belmont Circle, Harrow, HA3 7LP
Ages 3–11 · 447 pupils of 456 capacity
13.0% eligible for free school meals
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
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 20 January 2022
88910 - Child day-care activities
Private Limited Company
Incorporated 24 April 2015
43390 - Other building completion and finishing
Private Limited Company
Incorporated 10 September 2018
62020 - Information technology consultancy activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 011D includes HA3 7NQ and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 7 |
| Anti-social behaviour | 2 |
| Public order | 2 |
| Burglary | 1 |
| Other theft | 1 |
| Vehicle crime | 1 |
Answers use the geographic scope stated with each dataset above.
HA3 7NQ is in Harrow, England.
The Census 2021 postcode-level dataset records 77 residents at HA3 7NQ. 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 7NQ postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA3 7NQ postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.