SE21 7ER maps, stats, and open data
SE21 7ER lies on Allison Grove in London. SE21 7ER is located in the Dulwich Village electoral ward, within the London borough of Southwark and the English Parliamentary constituency of Dulwich and West Norwood. The Sub Integrated Care Board (ICB) Location is NHS South East London ICB - 72Q and the police force is Metropolitan Police. This postcode has been in use since January 1980.
SE21 7ER maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SE21 7ER geodata
| Easting | 533307 |
| Northing | 173277 |
| Latitude | 51.442805 |
| Longitude | -0.083269 |
Where is SE21 7ER?
| Street | Allison Grove |
| Town/City | London |
| Country | England |
| Postcode District | SE21 |
SE21 7ER Elevation
Elevation or altitude of SE21 7ER as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
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.
Politics
| Ward | Dulwich Village |
|---|---|
| Constituency | Dulwich And West Norwood |
House Prices
Sales of detached houses in SE21 7ER
10, ALLISON GROVE, LONDON, SE21 7ER 2021 20 AUG £1,472,510 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SE21 7ER
| Dulwich College (College Road) | Dulwich | 93m |
| Dulwich College (College Road) | Dulwich | 112m |
| Allison Grove (Dulwich Common) | Dulwich | 177m |
| Dulwich College (Dulwich Common) | Dulwich | 218m |
| Dulwich Park Queen Mary's Gate (Dulwich Common) | Dulwich | 262m |
Nearest railway stations to SE21 7ER
| West Dulwich Station | 0.6km |
| Sydenham Hill Station | 1.1km |
| North Dulwich Station | 1.3km |
Broadband
Broadband access in SE21 7ER (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SE21 7ER (2019 data)
Download
| Median download speed | 67.0Mbps |
| Average download speed | 53.6Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 19.5Mbps |
| Average upload speed | 13.9Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SE21 7ER (2020 data)
| 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% |
SE21 7ER gas and electricity consumption
Estimated total energy consumption in SE21 7ER by fuel type, 2015.
Gas
| Consumption (kWh) | 420,803 |
|---|---|
| Meter count | 20 |
| Mean (kWh/meter) | 21,040 |
| Median (kWh/meter) | 19,369 |
Electricity
| Consumption (kWh) | 70,239 |
|---|---|
| Meter count | 17 |
| Mean (kWh/meter) | 4,132 |
| Median (kWh/meter) | 3,806 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SE21 7ER, for 2015.
- Meter count: The total number of meters in SE21 7ER.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
21.3% of English postcodes are less deprived than SE21 7ER:Food Standards Agency
Three nearest food hygiene ratings to SE21 7ER (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SE21 7ER
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Dulwich Common | 17:30 | 12:00 | 164m |
| College Road | 17:30 | 12:00 | 296m |
| Dulwich West Station | 17:30 | 12:00 | 630m |
SE21 7ER ITL and SE21 7ER LAU
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 SE21 7ER:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI4 | Inner London - East |
| ITL 3 Code | Name |
| TLI44 | Lewisham and Southwark |
| LAU 1 Code | Name |
| E09000028 | Southwark |
SE21 7ER census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SE21 7ER:
| Code | Name | |
|---|---|---|
| OA | E00020503 | |
| LSOA | E01004069 | Southwark 031A |
| MSOA | E02000837 | Southwark 031 |
Nearest postcodes to SE21 7ER
| SE21 7BA | College Road | 80m |
| SE21 7ES | Dulwich Common | 94m |
| SE21 7BB | Frank Dixon Way | 104m |
| SE21 7EP | Ryecotes Mead | 107m |
| SE21 7ET | Frank Dixon Way | 186m |
| SE21 7BD | Frank Dixon Close | 228m |
| SE21 7LE | College Road | 247m |
| SE21 7EY | Hambledon Place | 268m |
| SE21 7BG | College Road | 279m |
| SE21 7BE | College Gardens | 280m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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