| Postcode | SR7 7BH |
|---|---|
| Post Town | Seaham |
| Nearest station | Seaham (1 km) |
| Bus stops |
Northdene Avenue (SE)
East Shore - Aldeburgh Way (S)
St Mary Magdalen School (SW)
Vane Terrace - Castlereagh (N)
St Mary Magdalen School (NE)
Vane Terrace - Castlereagh (S)
|
| Roads in this postcode | |
| Number of UPRNs | 25 View |
| Known addresses |
2 Northdene Avenue, Seaham
3 Northdene Avenue, Seaham
4 Northdene Avenue, Seaham
5 Northdene Avenue, Seaham
6 Northdene Avenue, Seaham
8 Northdene Avenue, Seaham
10 Northdene Avenue, Seaham
12 Northdene Avenue, Seaham
13 Northdene Avenue, Seaham
16 Northdene Avenue, Seaham
18 Northdene Avenue, Seaham
20 Northdene Avenue, Seaham
22 Northdene Avenue, Seaham
|
| Main property type | Semi-detached |
| Businesses |
| Latitude | 54.840759 | |
|---|---|---|
| Longitude | -1.337791 | |
| Easting | 442627 | |
| Northing | 549750 | |
| Grid reference | NZ426497 | |
| UTM reference | 30U 606744 6078337 | |
| what3words | liability.light.button | |
| FixPhrase | crunching macarena slam utensil | |
| Plus code | 9C6WRMR6+8V | |
| Altitude | 25 metres (81 feet) | |
| Sunrise (today) | 5:11 | |
| Sunset (today) | 20:55 | |
| Distance away | ||
| Distance to sea | 0.1 KMs (0 miles) |
| Parish | Seaham | E04010685 | |
|---|---|---|---|
| Ward | Seaham | E05016191 | |
| Unitary Authority | County Durham | E06000047 | |
| County | County Durham | E11000007 | |
| Constituency (2024) | Easington | E14001211 | |
| MP | Grahame Morris | Labour | |
| Police force | Durham | ||
| NUTS/ITL 3 | Durham | ||
| NUTS/ITL 2 | Northumberland, Durham and Tyne & Wear | ||
| NUTS/ITL 1 | North East | ||
| Country | England | E92000001 | |
| Date introduced | January 1980 |
|---|---|
| Last updated | March 2026 |
| 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) | 58 | |
|---|---|---|
| Households (2011) | 23 | |
| Index of Multiple Deprivation (2025) |
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) | Seaham | E63007259 |
| Census output area (2021) | E00105468 | |
| Census output area (2011) | E00105468 | |
| Lower layer super output area (2021) | County Durham 017D | E01020782 |
| Lower layer super output area (2011) | County Durham 017D | E01020782 |
| Middle layer super output area (2021) | Seaham Central & South | E02004321 |
| Middle layer super output area (2011) | Seaham Central & South | E02004321 |
| Travel to work area | Sunderland | E30000275 |
| Average property price in Sunderland | £137,403 |
|---|---|
| Annual change | -3.3% |
| Address | Type | Date | Price |
|---|---|---|---|
| 12 Northdene Avenue, Seaham | Semi-detached (freehold) | Oct 2025 | £310,000 |
| 13 Northdene Avenue, Seaham | Detached (freehold) | May 2023 | £300,000 |
| 2 Northdene Avenue, Seaham | Semi-detached (freehold) | Dec 2019 | £235,000 |
| 18 Northdene Avenue, Seaham | Detached (freehold) | Jan 2018 | £240,000 |
| 4 Northdene Avenue, Seaham | Semi-detached (freehold) | May 2015 | £210,000 |
| Semi-detached (freehold) | May 2000 | £71,000 | |
| 6 Northdene Avenue, Seaham | Semi-detached (freehold) | Nov 2011 | £94,000 |
| 5 Northdene Avenue, Seaham | Semi-detached (freehold) | Oct 2004 | £165,000 |
| 16 Northdene Avenue, Seaham | Semi-detached (freehold) | Oct 2003 | £152,000 |
| 22 Northdene Avenue, Seaham | Detached (freehold) | Aug 1997 | £74,000 |
| 3 Northdene Avenue, Seaham | Semi-detached (freehold) | Aug 1996 | £53,500 |