HA3 0RL lies on Trevelyan Crescent in Harrow. HA3 0RL 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.


| Easting | 518032 |
| Northing | 187819 |
| Latitude | 51.576887 |
| Longitude | -0.298083 |
| Street | Trevelyan Crescent |
| Town/City | Harrow |
| Country | England |
| Postcode District | HA3 |
Elevation or altitude of HA3 0RL as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 50m | 164ft |
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.
| Ward | Kenton |
|---|---|
| Constituency | Brent North |
10, TREVELYAN CRESCENT, HARROW, HA3 0RL 2020 15 DEC £735,000 |
4, TREVELYAN CRESCENT, HARROW, HA3 0RL 2018 24 OCT £785,000 |
26, TREVELYAN CRESCENT, HARROW, HA3 0RL 2014 18 SEP £575,000 |
2010 30 JUN £530,000 |
2010 23 MAR £475,000 |
| Woodcock Hill Preston Road | Preston | 235m |
| Woodcock Hill Preston Road | Preston | 309m |
| John Perrin Place | Preston | 411m |
| John Perrin Place | Preston | 423m |
| Preston Road | Preston Road | 553m |
| Preston Road Underground Station | Preston | 585m |
| South Kenton Underground Station | South Kenton | 1,031m |
| Northwick Park Underground Station | Northwick Park | 1,396m |
| Kenton Underground Station | Kenton | 1,413m |
| Kingsbury Underground Station | Kingsbury | 1,603m |
| South Kenton Station | 1km |
| Kenton Station | 1.4km |
| North Wembley Station | 1.6km |
| 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 | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 74.0Mbps |
| Average download speed | 99.0Mbps |
| Maximum download speed | 350.00Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 12.0Mbps |
| Maximum upload speed | 20.00Mbps |
| 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% |
Estimated total energy consumption in HA3 0RL by fuel type, 2015.
| Consumption (kWh) | 629,104 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 28,596 |
| Median (kWh/meter) | 28,959 |
| Consumption (kWh) | 85,302 |
|---|---|
| Meter count | 18 |
| Mean (kWh/meter) | 4,739 |
| Median (kWh/meter) | 4,195 |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| 28 Trevelyan Crescent | 18:15 | 13:00 | 27m |
| Shaftesbury Avenue | 17:15 | 12:45 | 220m |
| Woodcock Dell | 17:15 | 12:45 | 231m |
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 0RL:
| 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 |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for HA3 0RL:
| Code | Name | |
|---|---|---|
| OA | E00002621 | |
| LSOA | E01000539 | Brent 004C |
| MSOA | E02000096 | Brent 004 |
| HA3 0RN | Trevelyan Crescent | 33m |
| HA3 0PG | Woodcock Hill | 93m |
| HA3 0QZ | Grenfell Gardens | 93m |
| HA3 0QU | Shaftesbury Avenue | 137m |
| HA3 0RJ | Trevelyan Crescent | 157m |
| HA3 0JY | Mount Stewart Avenue | 158m |
| HA3 0JZ | Mount Stewart Avenue | 169m |
| HA3 0QT | Shaftesbury Avenue | 170m |
| HA3 0PH | Woodcock Hill | 177m |
| HA3 0RH | Trevelyan Crescent | 179m |