| Postcode | HA1 4AL |
|---|---|
| Post Town | Harrow |
| Nearest station | West Harrow (1 km) |
| Bus stops |
Treve Avenue Whitmore Road (S)
Lascelles Avenue (W)
Drury Road (W)
Drury Road (E)
Lascelles Avenue (E)
West Street Whitmore Road (N)
|
| London travel zone | 5 |
| Roads in this postcode | |
| Number of UPRNs | 12 View |
| Known addresses |
3 Treve Avenue, Harrow
9 Treve Avenue, Harrow
13 Treve Avenue, Harrow
17 Treve Avenue, Harrow
19 Treve Avenue, Harrow
21 Treve Avenue, Harrow
|
| Main property type | Semi-detached |
| Businesses |
No businesses found
|
| Latitude | 51.575721 | |
|---|---|---|
| Longitude | -0.347865 | |
| Easting | 514586 | |
| Northing | 187610 | |
| Grid reference | TQ145876 | |
| UTM reference | 30U 683771 5717183 | |
| what3words | window.slime.pans | |
| FixPhrase | cringing magician stingray untold | |
| Plus code | 9C3XHMG2+7V | |
| Altitude | 63 metres (208 feet) | |
| Sunrise (today) | 7:55 | |
| Sunset (today) | 15:54 | |
| Distance away | ||
| Distance to sea | 54.2 KMs (33.7 miles) |
| Parish | Harrow, unparished area | E43000205 |
|---|---|---|
| Ward | West Harrow | E05013563 |
| London Borough | Harrow | E09000015 |
| County | Greater London | E11000009 |
| Constituency (2024) | Harrow West | E14001271 |
| MP | Gareth Thomas | Labour |
| Police force | Metropolitan Police | |
| Water company | Affinity Water | |
| Sewage company | Thames Water | |
| NUTS/ITL 3 | Harrow and Hillingdon | |
| NUTS/ITL 2 | Outer London - West and North West | |
| NUTS/ITL 1 | London | |
| Country | England | E92000001 |
| Date introduced | January 1980 |
|---|---|
| Last updated | November 2025 |
| User type | Small (addresses receive less than 25 items of mail per day) |
| Quality | Within the building of the matched address closest to the postcode mean |
| Population (2011) | 24 | |
|---|---|---|
| Households (2011) | 11 | |
| Index of Multiple Deprivation (2019) |
Most deprivedLeast deprived
|
|
| Average household income (2020) |
Lowest (£22,200)
Highest (£108,100)
|
|
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban major conurbation | |
| Built up area (2024) | Harrow | E63011900 |
| Census output area (2021) | E00011190 | |
| Census output area (2011) | 4C2 | |
| Lower layer super output area (2021) | Harrow 024C | E01002240 |
| Lower layer super output area (2011) | Harrow 024C | E01002240 |
| Middle layer super output area (2021) | West Harrow | E02000456 |
| Middle layer super output area (2011) | West Harrow | E02000456 |
| Travel to work area | Slough and Heathrow | E30000266 |
| Average property price in Harrow | £534,973 |
|---|---|
| Annual change | 0.8% |
| Address | Type | Date | Price |
|---|---|---|---|
| 9 Treve Avenue, Harrow | Terraced (freehold) | Mar 2017 | £670,000 |
| 13 Treve Avenue, Harrow | Semi-detached (freehold) | Sep 2014 | £485,000 |
| 17 Treve Avenue, Harrow | Semi-detached (freehold) | Nov 2013 | £436,000 |
| Semi-detached (freehold) | Jun 1998 | £147,000 | |
| 21 Treve Avenue, Harrow | Semi-detached (freehold) | May 2011 | £326,000 |
| 3 Treve Avenue, Harrow | Semi-detached (freehold) | Sep 2003 | £320,000 |
| 19 Treve Avenue, Harrow | Semi-detached (freehold) | Apr 2000 | £175,000 |