Overview for Northwick Circle, HARROW, HA3 0DU
Summary for Northwick Circle, HARROW, HA3 0DU
Roadworks near HA3 0DU
Road Safety near HA3 0DU
Details of personal injury accidents in and around Northwick Circle, HA3 0DU that have been reported to Metropolitan Police Service over the past 20 years.
Traffic Levels near HA3 0DU
View traffic levels near Northwick Circle, HA3 0DU from official Department for Transport counts.
Images taken near to Northwick Circle, HA3 0DU and the surrounding area
Please click the More button for more images, licensing and image copyright information.
Harrow and nearby Videos From YouTube
Flying above London's harrow on the hill
to explore the development of the hillside of the harrow.
Channel: rollybentulan (View Channel)
Published: 14 Jan 2022
Member of UK Parliament
This postcode is in the Brent North parliamentary constituency.
Brent North is a former constituency. It ceased to exist following the boundary change in 2024. It was located in London, England. The seat was last held by Barry Gardiner (Labour) between 6 May 2010 to 30 May 2024.
Most Recent House Sales for Northwick Circle, HA3 0DU
No recorded house sales or transfers for this postcode.
Electricity Supply Emergency Code
Local Petrol Station Prices
Coordinates for HA3 0DU
Residents at HA3 0DU
Sunrise and Sunset at HA3 0DU
Traffic Emission Zones
Historical Weather Summary
| Clear | 22.58% |
| Cloudy | 71.93% |
| Rain | 4.72% |
| Windy | 0.69% |
| Other | 0.08% |
Population
Deprivation Index
the more deprived the postcode
Average Energy Performance
Companies Registered at HA3 0DU
Postcode Details for HA3 0DU
Recent Updates
|
15 Feb 2026 Schools Data Updated February 2026 |
|
4 Feb 2026 Police and Crime data updated for December 2025 |
|
31 Jan 2026 Energy Performance Certificates (England and Wales) updated December 2025 |
|
29 Jan 2026 Sold House Price data updated for December 2025 |
|
17 Jan 2026 Schools Data Updated January 2026 |
|
6 Jan 2026 Police and Crime data updated for November 2025 |
|
2 Jan 2026 Sold House Price data updated for November 2025 |
|
28 Dec 2025 Energy Performance Certificates (England and Wales) updated November 2025 |
Random Postcodes
Want an idea of what is in our extensive website? Try somewhere completely random!
The Rural/Urban classification is based upon data collected during the 2011 Census and released in August 2013 and is categorised into 6 distinct classes.
[A] Urban Major conurbation: A built up area with a population of 10,000 (3,000 in Scotland) or more and is assigned to the major conurbation settlement category.
[B] Urban Minor conurbation: A built up area with a population of 10,000 (3,000 in Scotland) or more and is assigned to the minor conurbation settlement category.
[C] Urban City and town: A built up area with a population of 10,000 (3,000 in Scotland) or more and is assigned to the city and town settlement category.
[D] Rural Town and fringe
[E] Rural Village
[F] Rural Hamlet and isolated dwelling
The Index of Multiple Deprivation (IMD) is the official measure of relative deprivation.
The index is based on 39 separate indicators across seven distinct domains (Income; Employment; Health and Disability; Education, Skills and Training; Crime; Barriers to Housing and Services; Living Environment) to provide an overall measure of multiple deprivation and is calculated for every neighbourhood.
The index is relative rather than an absolute scale and so a neighbourhood with a score of 10 is more deprived than one rated 20, but this does not equate to being twice as deprived.
Please note: Different indices are used in England, Scotland, Wales and Northern Ireland and so comparison of scores from neighbourhoods in different countries should not be undertaken.
These figures report on incorporated UK companies only that are registered at this postcode and do not include sole-traders, partnerships or overseas organisations.
The population figure shown for your area are an estimate provided by the Office for National Statistics and is rounded to the nearest 1,000.
The estimates are derived from the Annual Population Survey (APS) which is the Labour Force Survey (LFS) plus various sample boosts.
There are 32 London boroughs. They provide nearly all the services in their area. However, the Greater London Authority (GLA) provides London-wide government, including special responsibility for police, fire, strategic planning and transport.