W4 4JQ maps, stats, and open data
W4 4JQ lies on Castle Row in London. W4 4JQ is located in the Chiswick Gunnersbury electoral ward, within the London borough of Hounslow and the English Parliamentary constituency of Brentford and Isleworth. The Sub Integrated Care Board (ICB) Location is NHS North West London ICB - W2U3Z and the police force is Metropolitan Police. This postcode has been in use since July 1990.
W4 4JQ maps


W4 4JQ geodata
| Easting | 520578 |
| Northing | 178314 |
| Latitude | 51.490925 |
| Longitude | -0.264612 |
Where is W4 4JQ?
| Street | Castle Row |
| Town/City | London |
| Country | England |
| Postcode District | W4 |
W4 4JQ Elevation
Elevation or altitude of W4 4JQ 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.
Politics
| Ward | Chiswick Gunnersbury |
|---|
| Constituency | Brentford And Isleworth |
|---|
Transport
Nearest bus stops to W4 4JQ
| Chiswick Town Hall (Sutton Court Road) | Turnham Green | 66m |
| Chiswick Town Hall (Sutton Court Road) | Turnham Green | 89m |
| Turnham Green Church (Heathfield Terrace) | Turnham Green | 157m |
| Turnham Green Church (Chiswick High Road) | Turnham Green | 161m |
| Turnham Green Church (Chiswick High Road) | Turnham Green | 175m |
Nearest underground/metro/tram to W4 4JQ
| Chiswick Park Underground Station | Chiswick Park | 473m |
| Gunnersbury Underground Station | Gunnersbury | 746m |
| Turnham Green Underground Station | Turnham Green | 842m |
| Stamford Brook Underground Station | Stamford Brook | 1,386m |
| Acton Town Underground Station | Acton Town | 1,741m |
Nearest railway stations to W4 4JQ
| Gunnersbury Station | 0.7km |
| South Acton Station | 1km |
| Chiswick Station | 1.1km |
Broadband
Broadband access in W4 4JQ (2020 data)
| Percentage of properties with Next Generation Access | 42.9% |
| Percentage of properties with Superfast Broadband | 42.9% |
| Percentage of properties with Ultrafast Broadband | 21.4% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in W4 4JQ (2019 data)
Download
| Median download speed | 21.1Mbps |
| Average download speed | 37.5Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 1.2Mbps |
| Average upload speed | 6.8Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in W4 4JQ (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 | 57.1% |
W4 4JQ gas and electricity consumption
Estimated total energy consumption in W4 4JQ by fuel type, 2015.
Gas
| Consumption (kWh) | 129,776 |
|---|
| Meter count | 7 |
|---|
| Mean (kWh/meter) | 18,539 |
|---|
| Median (kWh/meter) | 20,376 |
|---|
Electricity
| Consumption (kWh) | 18,409 |
|---|
| Meter count | 14 |
|---|
| Mean (kWh/meter) | 1,315 |
|---|
| Median (kWh/meter) | 642 |
|---|
- Consumption: The estimated total energy consumption, in kWh, across all meters in W4 4JQ, for 2015.
- Meter count: The total number of meters in W4 4JQ.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Deprivation
24.9% of English postcodes are less deprived than
W4 4JQ:
Food Standards Agency
Three nearest food hygiene ratings to W4 4JQ (metres)
Day 'n' Nite
Chiswick Post Office
The Lamb
➜ Get more ratings from the Food Standards Agency
Nearest post box to W4 4JQ
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Heathfield Terrace | 17:30 | 12:00 | 80m |
| Chiswick Post Office | 18:30 | 12:00 | 164m |
| Wavendon Avenue | 17:30 | 12:00 | 202m |
Environment
| Risk of W4 4JQ flooding from rivers and sea | Very Low |
W4 4JQ ITL and W4 4JQ 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 W4 4JQ:
| ITL 1 Code | Name |
|---|
| TLI | London |
| ITL 2 Code | Name |
|---|
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
|---|
| TLI75 | Hounslow and Richmond upon Thames |
| LAU 1 Code | Name |
|---|
| E09000018 | Hounslow |
W4 4JQ 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 W4 4JQ:
| Code | Name |
|---|
| OA | E00013362 | |
|---|
| LSOA | E01002690 | Hounslow 007F |
|---|
| MSOA | E02000532 | Hounslow 007 |
|---|
Nearest postcodes to W4 4JQ