| Postcode | RM3 0DG | 
|---|---|
| Post Town | Romford | 
| Nearest station | Harold Wood (1 km) | 
| Bus stops | David Drive (E) Firham Park Avenue (E) Firham Park Avenue (W) Court Avenue (SW) Court Avenue (NE) Petersfield Ave Colchester Rd (NE) | 
| London travel zone | 6 | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.598212 | |
|---|---|---|
| Longitude | 0.242302 | |
| Easting | 555402 | |
| Northing | 191200 | |
| Grid reference | TQ554912 | |
| UTM reference | 31U 309009 5719954 | |
| what3words | libraries.grab.priced | |
| FixPhrase | cringing magnifier swan trapping | |
| Plus code | 9F32H6XR+7W | |
| Altitude | 28 metres (93 feet) | |
| Sunrise (today) | 6:52 | |
| Sunset (today) | 16:35 | |
| Distance away | ||
| Distance to sea | 17.9 KMs (11.1 miles) | 
| Parish | Havering, unparished area | E43000206 | 
|---|---|---|
| Ward | Harold Wood | E05013973 | 
| London Borough | Havering | E09000016 | 
| County | Greater London | E11000009 | 
| Constituency (2024) | Hornchurch and Upminster | E14001292 | 
| MP | Julia Lopez | Conservative | 
| Police force | Metropolitan Police | |
| Water company | Essex & Suffolk Water | |
| NUTS/ITL 3 | Barking & Dagenham and Havering | |
| NUTS/ITL 2 | Outer London - East and North East | |
| NUTS/ITL 1 | London | |
| Country | England | E92000001 | 
| Date introduced | October 1984 | 
|---|---|
| Date usage ended | December 1996 | 
| Last updated | September 2025 | 
| User type | Large (addresses receive more than 25 items of mail per day) | 
| Quality | Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference | 
| 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) | Havering | E63011923 | 
| Census output area (2021) | E00011475 | |
| Census output area (2011) | 8A1 | |
| Lower layer super output area (2021) | Havering 007D | E01002298 | 
| Lower layer super output area (2011) | Havering 007D | E01002298 | 
| Middle layer super output area (2021) | Harold Park & Harold Wood | E02000470 | 
| Middle layer super output area (2011) | Harold Park & Harold Wood | E02000470 | 
| Travel to work area | London | E30000234 | 
| Average property price in Romford | £396,466 | 
|---|---|
| Annual change | 4.0% |