Use this guide to understand HA3 8LH 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 101 residents and 31 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 8LH |
| Postcode without spaces | HA38LH |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5904500 |
| Longitude | -0.3168260 |
| British National Grid | 516,697 E, 189,297 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00010899 |
| LSOA (2021) | E01002173 |
| MSOA (2021) | E02006882 |
| Electoral ward | E05013552 |
| Westminster constituency | E14001270 |
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 | 101 |
| Households | 31 |
| Female residents | 48 |
| Male residents | 53 |
| 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 |
|---|---|---|---|---|
| 19 Feb 2026 | 47, BOXMOOR ROAD, HARROW | Terraced | Freehold | £615,000 |
| 30 Nov 2023 | 23, BOXMOOR ROAD, HARROW | Terraced | Freehold | £580,000 |
| 5 Mar 2021 | 47, BOXMOOR ROAD, HARROW | Terraced | Freehold | £557,500 |
Open schools and active GP practices in the HA3 postcode district, ordered by straight-line distance where coordinates are available.
Community school
Kenmore Avenue, Kenton, Harrow, HA3 8LU
Ages 3–11 · 805 pupils of 870 capacity
16.8% eligible for free school meals
Academy converter
Hartford Avenue, Kenton, Harrow, Middlesex, HA3 8SZ
Ages 3–11 · 877 pupils of 892 capacity
10.8% eligible for free school meals
B
1 STREATFIELD ROAD, KENTON, HARROW, HA3 9BP
B
155-175 KENTON ROAD, KENTON, HARROW, HA3 0YX
B
155-175 KENTON ROAD, KENTON, HARROW, HA3 0YX
Academy converter
Donnington Road, Kenton, Harrow, HA3 0NB
Ages 11–18 · 1,175 pupils of 1,058 capacity
12.5% eligible for free school meals
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
KENTON GRANGE, KENTON ROAD, HARROW, HA3 0YG
B
KENTON GRANGE, KENTON ROAD, KENTON, HARROW, HA3 0YG
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 1 December 2025
56210 - Event catering activities
Private Limited Company
Incorporated 12 November 2025
81222 - Specialised cleaning services
Private Limited Company
Incorporated 23 November 2023
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 6 November 2021
43341 - Painting
Private Limited Company
Incorporated 28 August 2020
85530 - Driving school activities
Private Limited Company
Incorporated 5 April 2012
74909 - Other professional, scientific and technical activities n.e.c.
Private Limited Company
Incorporated 26 April 2010
74909 - Other professional, scientific and technical activities n.e.c.
Answers use the geographic scope stated with each dataset above.
HA3 8LH is in Harrow, England.
The Census 2021 postcode-level dataset records 101 residents at HA3 8LH. 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 8LH postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA3 8LH postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.