E4 7JW maps, stats, and open data
E4 7JW lies on Sewardstone Road in London. E4 7JW is located in the Chingford Green electoral ward, within the London borough of Waltham Forest and the English Parliamentary constituency of Chingford and Woodford Green. The Sub Integrated Care Board (ICB) Location is NHS North East London ICB - A3A8R and the police force is Metropolitan Police. This postcode has been in use since January 1980.
E4 7JW maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
E4 7JW geodata
| Easting | 537622 |
| Northing | 194675 |
| Latitude | 51.634057 |
| Longitude | -0.012863 |
Where is E4 7JW?
| Street | Sewardstone Road |
| Town/City | London |
| Country | England |
| Postcode District | E4 |
E4 7JW Elevation
Elevation or altitude of E4 7JW as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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 | Chingford Green |
|---|---|
| Constituency | Chingford And Woodford Green |
House Prices
Sales of detached houses in E4 7JW
2010 23 JUL £250,000 |
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 E4 7JW
| Maida Avenue (Sewardstone Road) | Chingford | 35m |
| Lea Valley Road (Sewardstone Road) | Chingford | 122m |
| Maida Avenue (Mansfield Hill) | Chingford | 126m |
| Kings Head Hill Sewardstone Road (Kings Head Hill) | Chingford | 195m |
| Mount Echo Drive (Mansfield Hill) | Chingford | 212m |
Nearest railway stations to E4 7JW
| Chingford Station | 1.6km |
| Ponders End Station | 1.8km |
| Brimsdown Station | 2.7km |
Broadband
Broadband access in E4 7JW (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in E4 7JW (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 78.6Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 3.1Mbps |
| Average upload speed | 3.9Mbps |
| Maximum upload speed | 7.75Mbps |
Broadband limitations in E4 7JW (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% |
E4 7JW gas and electricity consumption
Estimated total energy consumption in E4 7JW by fuel type, 2015.
Gas
| Consumption (kWh) | 380,707 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 17,305 |
| Median (kWh/meter) | 16,917 |
Electricity
| Consumption (kWh) | 146,631 |
|---|---|
| Meter count | 25 |
| Mean (kWh/meter) | 5,865 |
| Median (kWh/meter) | 5,894 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in E4 7JW, for 2015.
- Meter count: The total number of meters in E4 7JW.
- 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
74% of English postcodes are less deprived than E4 7JW:Food Standards Agency
Three nearest food hygiene ratings to E4 7JW (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to E4 7JW
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Seymour Road | 17:30 | 11:30 | 186m |
| 66 Sewardstone Road | 17:30 | 12:00 | 206m |
| Hawksmouth | 17:30 | 11:30 | 351m |
E4 7JW ITL and E4 7JW 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 E4 7JW:
| ITL 1 Code | Name |
|---|---|
| TLI | London |
| ITL 2 Code | Name |
| TLI5 | Outer London - East and North East |
| ITL 3 Code | Name |
| TLI53 | Redbridge and Waltham Forest |
| LAU 1 Code | Name |
| E09000031 | Waltham Forest |
E4 7JW 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 E4 7JW:
| Code | Name | |
|---|---|---|
| OA | E00021885 | |
| LSOA | E01004350 | Waltham Forest 001B |
| MSOA | E02000895 | Waltham Forest 001 |
Nearest postcodes to E4 7JW
| E4 7PT | Merryhill Close | 98m |
| E4 7JN | Maida Avenue | 103m |
| E4 7PR | Sewardstone Road | 105m |
| E4 7JL | Maida Way | 107m |
| E4 7JS | Mansfield Hill | 112m |
| E4 7JP | Mansfield Hill | 113m |
| E4 7PU | Sewardstone Road | 120m |
| E4 7JR | Low Hall Close | 143m |
| E4 7PS | Laurel Gardens | 145m |
| E4 7LP | College Gardens | 161m |
- 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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