| Postcode | SG1 3UA | 
|---|---|
| Post Town | Stevenage | 
| Nearest station | Stevenage (1 km) | 
| Bus stops | 
                       Bedwell Crescent (E) 
Silam Road (E) 
Popple Way Shops (N) 
Silam Road (W) 
Sish Lane (N) 
Sish Lane (S) 
                     | 
                  
| Known addresses | 
                       8 Edwards House, Sydenham Hill 
                       | 
                  
| Main property type | Flat | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 51.907033 | |
|---|---|---|
| Longitude | -0.195243 | |
| Easting | 524250 | |
| Northing | 224705 | |
| Grid reference | TL242247 | |
| UTM reference | 30U 692928 5754415 | |
| what3words | during.looks.random | |
| FixPhrase | crisping magnesium scoff tadpole | |
| Plus code | 9C3XWR43+RW | |
| Altitude | 105 metres (344 feet) | |
| Sunrise (today) | 7:01 | |
| Sunset (today) | 16:29 | |
| Distance away | ||
| Distance to sea | 63.2 KMs (39.3 miles) | 
| Parish | Stevenage, unparished area | E43000080 | 
|---|---|---|
| Ward | Almond Hill | E05015624 | 
| Local Authority District | Stevenage | E07000243 | 
| County Electoral Division | Old Stevenage | E58000653 | 
| Local Authority | Hertfordshire | E10000015 | 
| County | Hertfordshire | E10000015 | 
| Constituency (2024) | Stevenage | E14001516 | 
| MP | Kevin Bonavia | Labour | 
| Police force | Hertfordshire | |
| NUTS/ITL 3 | North and East Hertfordshire | |
| NUTS/ITL 2 | Bedfordshire and Hertfordshire | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | September 2005 | 
|---|---|
| Date usage ended | February 2007 | 
| 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 | 
| 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) | Stevenage | E63011231 | 
| Census output area (2021) | E00120751 | |
| Census output area (2011) | 7A3 | |
| Lower layer super output area (2021) | Stevenage 006B | E01023779 | 
| Lower layer super output area (2011) | Stevenage 006B | E01023779 | 
| Middle layer super output area (2021) | Pin Green | E02004949 | 
| Middle layer super output area (2011) | Pin Green | E02004949 | 
| Travel to work area | Stevenage and Welwyn Garden City | E30000272 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 8 Edwards House, Sydenham Hill | Flat (leasehold) | Jun 2006 | £80,000 |