Explore HA1 1TL 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 88 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 | HA1 1TL |
| Postcode without spaces | HA11TL |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5884100 |
| Longitude | -0.3340800 |
| British National Grid | 515,507 E, 189,042 N |
| Country | England |
| Region | London |
| Local authority | Harrow |
| Output Area (2021) | E00010918 |
| LSOA (2021) | E01002182 |
| MSOA (2021) | E02000452 |
| Electoral ward | E05013553 |
| 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 | 88 |
| Households | 31 |
| Female residents | 45 |
| Male residents | 43 |
| Residents per household | 2.8 |
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 |
|---|---|---|---|---|
| 25 Nov 2025 | 15, BLAWITH ROAD, HARROW | Semi-detached | Freehold | £500,000 |
| 14 Jul 2022 | 23, BLAWITH ROAD, HARROW | Semi-detached | Leasehold | £355,000 |
Open schools and active GP practices in the HA1 postcode district, ordered by straight-line distance where coordinates are available.
B
18-20 BETHECAR ROAD, HARROW, HA1 1SE
Other independent school
21 Hindes Road, Harrow, HA1 1SH
Ages 3–11 · 110 pupils of 175 capacity
Free schools
120 138 Station Road, Harrow, Middlesex, HA1 2DJ
Ages 4–11 · 408 pupils of 420 capacity
16.2% eligible for free school meals
Community school
Marlborough Hill, Harrow, Middlesex, HA1 1UJ
Ages 3–11 · 651 pupils of 712 capacity
17.2% eligible for free school meals
B
SAVITA MEDICAL CENTRE, 48 HARROW VIEW, HARROW, HA1 1RQ
B
107 HEADSTONE ROAD, HARROW, HA1 1PG
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
36 NORTHWICK PARK ROAD, HARROW, HA1 2NU
Academy converter
Gayton Road, Harrow, HA1 2JG
Ages 11–18 · 982 pupils of 1,100 capacity
33.9% eligible for free school meals
Other independent school
80 Gayton Road, Harrow, HA1 2LS
Ages 5–11 · 60 pupils of 72 capacity
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
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 7 January 2026
81210 - General cleaning of buildings
Private Limited Company
Incorporated 30 December 2025
85590 - Other education n.e.c.
Private Limited Company
Incorporated 30 April 2024
68100 - Buying and selling of own real estate
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 5 June 2018
94910 - Activities of religious organizations
Private Limited Company
Incorporated 18 December 2012
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 23 May 2007
41202 - Construction of domestic buildings
Private Limited Company
Incorporated 8 May 1998
70229 - Management consultancy activities other than financial management
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Harrow 020D includes HA1 1TL and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 3 |
| Theft from the person | 2 |
| Vehicle crime | 2 |
| Anti-social behaviour | 1 |
| Other theft | 1 |
Answers use the geographic scope stated with each dataset above.
HA1 1TL is in Harrow, England.
The Census 2021 postcode-level dataset records 88 residents at HA1 1TL. 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 1TL postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA1 1TL postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.