HA3 0AA maps, stats, and open data
HA3 0AA lies on Northwick Avenue in Harrow. HA3 0AA is located in the Kenton electoral ward, within the London borough of Brent and the English Parliamentary constituency of Brent North. The Sub Integrated Care Board (ICB) Location is NHS North West London ICB - W2U3Z and the police force is Metropolitan Police. This postcode has been in use since January 1980.
HA3 0AA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
HA3 0AA geodata
| Easting | 516527 |
| Northing | 188052 |
| Latitude | 51.579296 |
| Longitude | -0.319692 |
Where is HA3 0AA?
| Street | Northwick Avenue |
| Town/City | Harrow |
| Country | England |
| Postcode District | HA3 |
HA3 0AA Elevation
Elevation or altitude of HA3 0AA as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Kenton |
|---|---|
| Constituency | Brent North |
House Prices
Sales of detached houses in HA3 0AA
1, NORTHWICK AVENUE, KENTON, HARROW, HA3 0AA 2022 21 FEB £656,000 |
2016 14 OCT £1,210,000 |
7, NORTHWICK AVENUE, HARROW, HA3 0AA 2015 30 APR £750,000 |
2014 11 JUL £599,950 |
1999 18 NOV £260,000 |
1999 13 JUL £185,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to HA3 0AA
| Northwick Park (Northwick Avenue) | Northwick Park | 98m |
| Northwick Park (Northwick Avenue) | Northwick Park | 127m |
| Northwick Avenue (Kenton Road) | Harrow | 175m |
| Gayton Road Northwick Park (Kenton Road) | Harrow | 188m |
| Northwick Avenue (Kenton Road) | Harrow | 190m |
Nearest underground/metro/tram to HA3 0AA
| Northwick Park Underground Station | Northwick Park | 146m |
| Kenton Underground Station | Kenton | 336m |
| Harrow-on-the-hill Underground Station | Harrow | 1,214m |
| South Kenton Underground Station | South Kenton | 1,276m |
| Harrow & Wealdstone Underground Station | Harrow & Wealdstone | 1,799m |
Nearest railway stations to HA3 0AA
| Kenton Station | 0.3km |
| Harrow-on-the-Hill Station | 1.2km |
| South Kenton Station | 1.3km |
Broadband
Broadband access in HA3 0AA (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 89.2% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in HA3 0AA (2019 data)
Download
| Median download speed | 67.8Mbps |
| Average download speed | 82.4Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.7Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in HA3 0AA (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
HA3 0AA gas and electricity consumption
Estimated total energy consumption in HA3 0AA by fuel type, 2015.
Gas
| Consumption (kWh) | 733,141 |
|---|---|
| Meter count | 35 |
| Mean (kWh/meter) | 20,947 |
| Median (kWh/meter) | 21,817 |
Electricity
| Consumption (kWh) | 138,315 |
|---|---|
| Meter count | 32 |
| Mean (kWh/meter) | 4,322 |
| Median (kWh/meter) | 3,875 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in HA3 0AA, for 2015.
- Meter count: The total number of meters in HA3 0AA.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
39.1% of English postcodes are less deprived than HA3 0AA:Food Standards Agency
Three nearest food hygiene ratings to HA3 0AA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to HA3 0AA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Rushout Avenue | 17:45 | 12:00 | 158m |
| Kenton Road | 17:00 | 11:30 | 259m |
| Gerard Road | 17:45 | 11:45 | 432m |
HA3 0AA ITL and HA3 0AA LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for HA3 0AA:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
| TLI72 | Brent |
| LAU 1 Code | Name |
| E09000005 | Brent |
HA3 0AA census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for HA3 0AA:
| Code | Name | |
|---|---|---|
| OA | E00174695 | |
| LSOA | E01000568 | Brent 008D |
| MSOA | E02000100 | Brent 008 |
Nearest postcodes to HA3 0AA
| HA3 0AB | Northwick Avenue | 88m |
| HA3 0AQ | Kenton Road | 98m |
| HA3 0AG | Kenton Road | 98m |
| HA3 0AH | Kenton Road | 103m |
| HA3 0AR | Rushout Avenue | 105m |
| HA3 0AP | Kenton Road | 121m |
| HA3 0AS | Rushout Avenue | 139m |
| HA3 8BB | Kenton Road | 147m |
| HA3 8BE | Kenton Road | 149m |
| HA3 8AF | Kenton Road | 149m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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