Explore HA1 3ET in Harrow on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available. Census 2021 records 91 residents and 48 households at the exact postcode.
High-quality vector file formats. Instant download. Next-day prints.
Create a Custom MapChoose the type of postcode map that matches the level of detail and editing control you need.
Download layered UK postcode area, district and sector maps in formats including Adobe Illustrator, PDF and SVG. Individual boundaries can be coloured and edited for reports, presentations and print.
Browse Vector Map Files
Create sales territories, delivery zones or heat maps without specialist mapping software. Try the postcode sector map tool, then save and export maps with full access.
Try the Sector Map ToolReady-made vector files cover postcode areas, districts and sectors. For a map focused on the full HA1 3ET postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | HA1 3ET |
| Postcode without spaces | HA13ET |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5732300 |
| Longitude | -0.3418940 |
| British National Grid | 515,004 E, 187,343 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00010725 |
| LSOA (2021) | E01002137 |
| MSOA (2021) | E02000461 |
| Electoral ward | E05013547 |
| 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 | 91 |
| Households | 48 |
| Female residents | 49 |
| Male residents | 42 |
| Residents per household | 1.9 |
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 |
|---|---|---|---|---|
| 26 Mar 2025 | 16B, NELSON ROAD, HARROW | Terraced | Freehold | £487,500 |
| 21 Mar 2025 | 41, NELSON ROAD, HARROW | Terraced | Freehold | £545,000 |
| 6 Mar 2025 | 17, NELSON ROAD, HARROW | Terraced | Freehold | £665,100 |
| 1 Jul 2024 | 39, NELSON ROAD, HARROW | Terraced | Freehold | £535,000 |
| 22 Feb 2024 | 30, NELSON ROAD, HARROW | Terraced | Freehold | £466,000 |
| 15 Dec 2023 | 29, NELSON ROAD, HARROW | Terraced | Freehold | £575,000 |
| 21 Nov 2022 | 2, NELSON ROAD, HARROW | Terraced | Freehold | £600,000 |
| 5 Oct 2022 | 34, NELSON ROAD, HARROW | Terraced | Freehold | £555,000 |
| 21 Jan 2022 | 16A, NELSON ROAD, HARROW | Terraced | Freehold | £500,000 |
| 15 Mar 2021 | 28, NELSON ROAD, HARROW | Terraced | Freehold | £513,639 |
| 12 Mar 2021 | 31, NELSON ROAD, HARROW | Terraced | Freehold | £516,500 |
| 9 Mar 2021 | 20A, NELSON ROAD, HARROW | Terraced | Freehold | £617,500 |
Open schools and active GP practices in the HA1 postcode district, ordered by straight-line distance where coordinates are available.
Other independent school
5 High Street, Harrow-on-the-Hill, HA1 3HP
Ages 12–19 · 833 pupils of 837 capacity
Voluntary aided school
Roxborough Park, Harrow, HA1 3BE
Ages 4–11 · 408 pupils of 420 capacity
7.6% eligible for free school meals
B
COLBECK ROAD, HARROW, HA1 4BS
Free schools alternative provision
73-77 Lowlands Road, Harrow, HA1 3AW
Ages 11–16 · 0 pupils of 100 capacity
0.0% eligible for free school meals
Further education
Mount Park Avenue, Harrow-on-the-Hill, Middlesex, HA1 3HX
Ages 16–18
B
97 PINNER ROAD, HARROW, HA1 4ET
B
97 PINNER ROAD, HARROW, HA1 4ET
Other independent school
13 Kenton Road, Harrow, Middlesex, HA1 2BW
Ages 11–17 · 60 pupils of 60 capacity
B
SUDBURY HILL, HARROW, HA1 3RX
B
289 STATION ROAD, HARROW, HA1 2TA
Community school
Welldon Crescent, Harrow, Middlesex, HA1 1QQ
Ages 3–11 · 641 pupils of 640 capacity
17.4% eligible for free school meals
B
107 HEADSTONE ROAD, HARROW, HA1 1PG
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 029D includes HA1 3ET 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 |
Answers use the geographic scope stated with each dataset above.
HA1 3ET is in Harrow, England.
The Census 2021 postcode-level dataset records 91 residents at HA1 3ET. 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 HA1 3ET postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA1 3ET postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.