DH4 7SL lies on Ashdale in Houghton Le Spring. DH4 7SL is located in the Washington East electoral ward, within the metropolitan district of Sunderland and the English Parliamentary constituency of Washington and Sunderland West. The Sub Integrated Care Board (ICB) Location is NHS North East and North Cumbria ICB - 00P and the police force is Northumbria. This postcode has been in use since August 1992.


| Easting | 431352 |
| Northing | 553919 |
| Latitude | 54.879053 |
| Longitude | -1.512893 |
| Street | Ashdale |
| Town/City | Houghton Le Spring |
| Country | England |
| Postcode District | DH4 |
Elevation or altitude of DH4 7SL as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 10m | 33ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
| Ward | Washington East |
|---|---|
| Constituency | Washington And Sunderland West |
2026 30 JAN £508,000 |
2024 6 NOV £495,000 |
2024 7 OCT £385,000 |
2024 6 AUG £308,500 |
2023 27 JAN £353,000 |
2023 20 JAN £437,500 |
2021 11 JUN £300,000 |
2021 12 MAR £338,500 |
2020 30 OCT £315,000 |
2018 23 FEB £290,000 |
| Station Road-bridge (Station Road) | Fatfield | 32m |
| Station Road-bridge (Station Road) | Fatfield | 131m |
| Station Road-st Pauls Drive (Station Road) | Fatfield | 197m |
| Station Road-westerdale (Station Road) | Fatfield | 239m |
| Bonemill Lane - Station Road (Bonemill Lane) | Fatfield | 240m |
| Chester-le-Street Station | 5km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 69.4% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 73.6Mbps |
| Average download speed | 67.3Mbps |
| Maximum download speed | 159.86Mbps |
| Median upload speed | 19.5Mbps |
| Average upload speed | 16.7Mbps |
| Maximum upload speed | 26.26Mbps |
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
Estimated total energy consumption in DH4 7SL by fuel type, 2015.
| Consumption (kWh) | 696,272 |
|---|---|
| Meter count | 36 |
| Mean (kWh/meter) | 19,341 |
| Median (kWh/meter) | 18,912 |
| Consumption (kWh) | 220,584 |
|---|---|
| Meter count | 36 |
| Mean (kWh/meter) | 6,127 |
| Median (kWh/meter) | 5,532 |


➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Worm Hill Terrace | 17:15 | 12:30 | 244m |
| Southcroft | 17:00 | 12:30 | 613m |
| Gowanburn | 16:45 | 10:30 | 769m |
| Risk of DH4 7SL flooding from rivers and sea | Low |
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for DH4 7SL:
| ITL 1 Code | Name |
|---|---|
| TLC | North East (England) |
| ITL 2 Code | Name |
| TLC2 | Northumberland, and Tyne and Wear |
| ITL 3 Code | Name |
| TLC23 | Sunderland |
| LAU 1 Code | Name |
| E08000024 | Sunderland |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for DH4 7SL:
| Code | Name | |
|---|---|---|
| OA | E00044684 | |
| LSOA | E01008799 | Sunderland 025A |
| MSOA | E02001815 | Sunderland 025 |
| DH4 7SW | Bishopdale | 83m |
| DH4 7SJ | St Stevens Close | 101m |
| DH4 7PY | East Bridge Street | 121m |
| DH4 7PU | Beatrice Terrace | 131m |
| DH4 7SG | Kildale | 138m |
| DH4 7SF | Bransdale | 162m |
| DH4 7PZ | West Bridge Street | 178m |
| DH4 7SD | Westerdale | 211m |
| DH4 7QB | Ladywood Park | 221m |
| DH4 7SH | St Pauls Drive | 223m |