| Postcode | CO12 3AS | 
|---|---|
| Post Town | Harwich | 
| Nearest station | Dovercourt (0 km) | 
| Bus stops | High Street (SW) Barrack Lane (S) Barrack Lane (N) Cliff Road (NE) Cliff Road (SW) DaRT Harwich () | 
| Roads in this postcode | |
| Number of UPRNs | 31 View | 
| Known addresses | 1 East Street, Harwich 1A East Street, Harwich 2 East Street, Harwich 3 East Street, Harwich 5 East Street, Harwich 6 East Street, Harwich 7 East Street, Harwich 8 East Street, Harwich | 
| Main property type | Terraced | 
| Businesses | 
| Latitude | 51.938591 | |
|---|---|---|
| Longitude | 1.282478 | |
| Easting | 625726 | |
| Northing | 231767 | |
| Grid reference | TM257317 | |
| UTM reference | 31U 381934 5755601 | |
| what3words | plug.sprouting.innovate | |
| FixPhrase | crisping makeover skipper unplug | |
| Plus code | 9F33W7QJ+CX | |
| Altitude | 5 metres (18 feet) | |
| Sunrise (today) | 6:48 | |
| Sunset (today) | 16:30 | |
| Distance away | ||
| Distance to sea | 0.1 KMs (0.1 miles) | 
| Parish | Harwich | E04004099 | 
|---|---|---|
| Ward | Harwich & Kingsway | E05011945 | 
| Local Authority District | Tendring | E07000076 | 
| County Electoral Division | Harwich | E58000438 | 
| Local Authority | Essex | E10000012 | 
| County | Essex | E10000012 | 
| Constituency (2024) | Harwich and North Essex | E14001273 | 
| MP | Sir Bernard Jenkin | Conservative | 
| Police force | Essex | |
| Water company | Affinity Water | |
| Sewage company | Anglian Water | |
| NUTS/ITL 3 | Essex Haven Gateway | |
| NUTS/ITL 2 | Essex | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 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) | 36 | |
|---|---|---|
| Households (2011) | 24 | |
| 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 city and town | |
| Built up area (2024) | Harwich | E63011115 | 
| Census output area (2021) | E00111749 | |
| Census output area (2011) | 7A2 | |
| Lower layer super output area (2021) | Tendring 001D | E01022001 | 
| Lower layer super output area (2011) | Tendring 001D | E01022001 | 
| Middle layer super output area (2021) | Harwich Town & Dovercourt | E02004573 | 
| Middle layer super output area (2011) | Harwich Town & Dovercourt | E02004573 | 
| Travel to work area | Clacton | E30000192 | 
| Average property price in Colchester | £310,274 | 
|---|---|
| Annual change | 0.3% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 8 East Street, Harwich | Terraced (freehold) | Nov 2018 | £111,000 | 
| Terraced (freehold) | Nov 2001 | £43,000 | |
| Terraced (freehold) | Jun 1998 | £28,450 | |
| 1 East Street, Harwich | Terraced (freehold) | Sep 2017 | £95,000 | 
| Terraced (freehold) | Feb 2003 | £71,500 | |
| Terraced (freehold) | Oct 2001 | £47,000 | |
| 7 East Street, Harwich | Terraced (freehold) | Nov 2016 | £95,000 | 
| Terraced (freehold) | Jun 2000 | £43,000 | |
| 5 East Street, Harwich | Terraced (freehold) | Mar 2016 | £107,500 | 
| Terraced (freehold) | Jun 2014 | £77,500 | |
| Terraced (freehold) | Mar 2005 | £87,000 | |
| Terraced (freehold) | Nov 2001 | £45,000 | |
| Terraced (freehold) | Jun 1995 | £24,000 | |
| 1A East Street, Harwich | Terraced (freehold) | Aug 2009 | £85,000 | 
| 3 East Street, Harwich | Terraced (freehold) | Aug 2008 | £105,000 | 
| Terraced (freehold) | May 2001 | £29,000 | |
| Terraced (freehold) | Jan 2001 | £28,251 | |
| 2 East Street, Harwich | Terraced (freehold) | Apr 2006 | £88,000 | 
| 6 East Street, Harwich | Terraced (freehold) | Jul 1996 | £25,000 |