| Postcode | HA3 5LW | 
|---|---|
| Post Town | Harrow | 
| Nearest station | Harrow and Wealdstone (1 km) | 
| Bus stops | Weald Lane (S) Long Elmes  Aspri Medical Centre (W) Stanhope Avenue (E) Harrow Crown Court (E) Stanhope Avenue (W) Long Elmes Harrow Weald (N) | 
| London travel zone | 5 | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.599084 | |
|---|---|---|
| Longitude | -0.342165 | |
| Easting | 514922 | |
| Northing | 190217 | |
| Grid reference | TQ149902 | |
| UTM reference | 30U 684072 5719795 | |
| what3words | switch.device.volunteered | |
| FixPhrase | cringing magician swiftly tingle | |
| Plus code | 9C3XHMX5+J4 | |
| Altitude | 62 metres (204 feet) | |
| Sunrise (today) | 6:49 | |
| Sunset (today) | 16:43 | |
| Distance away | ||
| Distance to sea | 54.5 KMs (33.9 miles) | 
| Parish | Harrow, unparished area | E43000205 | 
|---|---|---|
| Ward | Wealdstone North | E05013561 | 
| London Borough | Harrow | E09000015 | 
| County | Greater London | E11000009 | 
| Constituency (2024) | Harrow West | E14001271 | 
| MP | Gareth Thomas | Labour | 
| Police force | Metropolitan Police | |
| NUTS/ITL 3 | Harrow and Hillingdon | |
| NUTS/ITL 2 | Outer London - West and North West | |
| NUTS/ITL 1 | London | |
| Country | England | E92000001 | 
| Date introduced | June 1996 | 
|---|---|
| Date usage ended | September 2000 | 
| Last updated | September 2025 | 
| User type | Large (addresses receive more than 25 items of mail per day) | 
| Quality | Postcode sector mean (mainly PO Boxes) | 
| 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) | E00011163 | |
| Census output area (2011) | 4B1 | |
| Lower layer super output area (2021) | Harrow 011C | E01002234 | 
| Lower layer super output area (2011) | Harrow 011C | E01002234 | 
| Middle layer super output area (2021) | Wealdstone North | E02000443 | 
| Middle layer super output area (2011) | Wealdstone North | E02000443 | 
| Travel to work area | London | E30000234 | 
| Average property price in Harrow | £533,144 | 
|---|---|
| Annual change | 0.3% |