W4 3PZ lies on Bailey Mews in London. W4 3PZ is located in the Chiswick Riverside 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 December 1998.


| Easting | 519795 |
| Northing | 177688 |
| Latitude | 51.485465 |
| Longitude | -0.276097 |
| Street | Bailey Mews |
| Town/City | London |
| Country | England |
| Postcode District | W4 |
Elevation or altitude of W4 3PZ 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 | Chiswick Riverside |
|---|---|
| Constituency | Brentford And Isleworth |
2025 22 APR £900,000 |
2021 16 NOV £900,000 |
1998 7 SEP £224,950 |
1998 28 AUG £245,000 |
| Lawford Road (Sutton Court Road) | Chiswick | 484m |
| Lawford Road (Sutton Court Road) | Chiswick | 500m |
| Chesterfield Road (W4) (Sutton Court Road) | Chiswick | 523m |
| Chesterfield Road (W4) (Sutton Court Road) | Chiswick | 533m |
| Oxford Road North Oxford Court | Gunnersbury | 566m |
| Gunnersbury Underground Station | Gunnersbury | 707m |
| Kew Gardens Underground Station | Kew Gardens | 1,131m |
| Chiswick Park Underground Station | Chiswick Park | 1,165m |
| Turnham Green Underground Station | Turnham Green | 1,843m |
| Gunnersbury Station | 0.7km |
| Chiswick Station | 0.7km |
| Kew Bridge Station | 0.9km |
| 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
| Median download speed | 40.0Mbps |
| Average download speed | 70.3Mbps |
| Maximum download speed | 200.00Mbps |
| Median upload speed | 7.8Mbps |
| Average upload speed | 6.6Mbps |
| Maximum upload speed | 10.00Mbps |
| 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 W4 3PZ by fuel type, 2015.
| Consumption (kWh) | 137,976 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 12,543 |
| Median (kWh/meter) | 11,816 |
| Consumption (kWh) | 47,947 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 4,359 |
| Median (kWh/meter) | 3,305 |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Thames Road | 17:30 | 12:00 | 148m |
| St. Marys Grove | 17:30 | 12:00 | 220m |
| Grove Park Gardens | 17:30 | 12:00 | 260m |
| Risk of W4 3PZ flooding from rivers and sea | Very 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 W4 3PZ:
| 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 |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for W4 3PZ:
| Code | Name | |
|---|---|---|
| OA | E00012845 | |
| LSOA | E01002582 | Hounslow 008E |
| MSOA | E02000533 | Hounslow 008 |
| W4 3RD | Herbert Gardens | 39m |
| W4 3QU | Ernest Gardens | 64m |
| W4 3RB | Magnolia Road | 70m |
| W4 3QT | Loraine Road | 71m |
| W4 3QN | Magnolia Road | 73m |
| W4 3NB | Whitehall Park Road | 80m |
| W4 3QW | Magnolia Road | 90m |
| W4 3QZ | Magnolia Road | 104m |
| W4 3NA | Whitehall Park Road | 107m |
| W4 3QL | Riverview Grove | 118m |