WD17 3TU lies on Grove Mill Lane in Watford. WD17 3TU is located in the Park electoral ward, within the local authority district of Watford and the English Parliamentary constituency of Watford. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06N and the police force is Hertfordshire. This postcode has been in use since October 2000.


| Easting | 508710 |
| Northing | 198598 |
| Latitude | 51.675641 |
| Longitude | -0.429210 |
| Street | Grove Mill Lane |
| Town/City | Watford |
| Country | England |
| Postcode District | WD17 |
Elevation or altitude of WD17 3TU as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
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 | Park |
|---|---|
| Constituency | Watford |
2014 28 JUL £3,860,000 |
GROVE MILL COTTAGE, GROVE MILL LANE, WATFORD, WD17 3TU 2010 10 MAR £682,000 |
2009 10 AUG £4,000,000 |
1998 9 JAN £915,000 |
| Grove Mill Lane (Hempstead Road) | North Watford | 379m |
| Grove Mill Lane (Hempstead Road) | North Watford | 411m |
| Courtlands Drive (Hempstead Road) | North Watford | 568m |
| The Ridgeway (Courtlands Drive) | North Watford | 594m |
| The Ridgeway (Courtlands Drive) | North Watford | 599m |
| Watford Junction Station | 2.6km |
| Watford North Station | 2.7km |
| Kings Langley Station | 3.5km |
| 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
| Median download speed | 68.9Mbps |
| Average download speed | 52.6Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 15.9Mbps |
| Average upload speed | 13.2Mbps |
| Maximum upload speed | 20.00Mbps |
| 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 WD17 3TU by fuel type, 2015.
| Consumption (kWh) | 177,997 |
|---|---|
| Meter count | 15 |
| Mean (kWh/meter) | 11,866 |
| Median (kWh/meter) | 9,311 |
| Consumption (kWh) | 42,049 |
|---|---|
| Meter count | 13 |
| Mean (kWh/meter) | 3,235 |
| Median (kWh/meter) | 2,477 |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Ridge Lane | 17:30 | 12:00 | 761m |
| Nascot Wood Road | 17:30 | 12:00 | 1,009m |
| Wd24 Goodwood P.o Watford | 17:30 | 12:00 | 1,138m |
| Risk of WD17 3TU flooding from rivers and sea | High |
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 WD17 3TU:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH2 | Bedfordshire and Hertfordshire |
| ITL 3 Code | Name |
| TLH23 | Hertfordshire CC |
| LAU 1 Code | Name |
| E07000103 | Watford |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for WD17 3TU:
| Code | Name | |
|---|---|---|
| OA | E00121299 | |
| LSOA | E01023887 | Watford 008B |
| MSOA | E02004975 | Watford 008 |
| WD17 3TT | Heath Farm Court | 244m |
| WD17 3TY | Beechpark Way | 370m |
| WD17 4JX | Hempstead Road | 408m |
| WD17 4LY | Hempstead Road | 446m |
| WD17 4JU | The Drive | 466m |
| WD17 4JT | The Drive | 475m |
| WD17 3HN | Roughwood Close | 493m |
| WD17 4WJ | The Ridgeway | 503m |
| WD17 3HW | Stanbury Avenue | 503m |
| WD17 4TJ | The Ridgeway | 533m |