WD3 4LA maps, stats, and open data
WD3 4LA lies on Troutstream Way in Loudwater, Rickmansworth. WD3 4LA is located in the Chorleywood North & Sarratt electoral ward, within the local authority district of Three Rivers and the English Parliamentary constituency of South West Hertfordshire. 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 January 1980.
WD3 4LA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
WD3 4LA geodata
| Easting | 504865 |
| Northing | 196376 |
| Latitude | 51.656399 |
| Longitude | -0.485462 |
Where is WD3 4LA?
| Street | Troutstream Way |
| Locality | Loudwater |
| Town/City | Rickmansworth |
| Country | England |
| Postcode District | WD3 |
WD3 4LA Elevation
Elevation or altitude of WD3 4LA 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.
Politics
| Ward | Chorleywood North & Sarratt |
|---|---|
| Constituency | South West Hertfordshire |
House Prices
Sales of detached houses in WD3 4LA
7, ROSE GARDEN MEWS, LOUDWATER, RICKMANSWORTH, WD3 4LA 2025 28 MAR £392,500 |
2023 24 JUL £2,200,000 |
MIRA FLORES, TROUTSTREAM WAY, LOUDWATER, RICKMANSWORTH, WD3 4LA 2020 1 OCT £1,400,000 |
LITTLE PETHERICK, TROUTSTREAM WAY, LOUDWATER, RICKMANSWORTH, WD3 4LA 2018 9 AUG £1,100,000 |
2012 29 OCT £877,000 |
MIRA FLORES, TROUTSTREAM WAY, LOUDWATER, RICKMANSWORTH, WD3 4LA 2012 3 FEB £865,000 |
DACRES, TROUTSTREAM WAY, LOUDWATER, RICKMANSWORTH, WD3 4LA 2011 27 MAY £1,045,000 |
2007 5 MAR £1,475,000 |
RIVERSIDE, TROUTSTREAM WAY, LOUDWATER, RICKMANSWORTH, WD3 4LA 2006 18 AUG £925,000 |
DACRES, TROUTSTREAM WAY, LOUDWATER, RICKMANSWORTH, WD3 4LA 2006 5 JUN £1,100,000 |
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 WD3 4LA
| The Clump (Chorleywood Road) | Chorleywood | 367m |
| The Clump (Rickmansworth Road) | Chorleywood | 392m |
| Brook House (Chorleywood Road) | Chorleywood | 456m |
| Harewood (Chorleywood Road) | Chorleywood | 514m |
| Troutstream Way (Chorleywood Road) | Chorleywood | 526m |
Nearest railway stations to WD3 4LA
| Rickmansworth Station | 2km |
| Chorleywood Station | 2.3km |
Broadband
Broadband access in WD3 4LA (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 95.5% |
| Percentage of properties with Ultrafast Broadband | 95.5% |
| Percentage of properties with Full Fibre Broadband | 95.5% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in WD3 4LA (2019 data)
Download
| Median download speed | 18.2Mbps |
| Average download speed | 18.3Mbps |
| Maximum download speed | 34.22Mbps |
Upload
| Median upload speed | 3.2Mbps |
| Average upload speed | 3.5Mbps |
| Maximum upload speed | 7.15Mbps |
Broadband limitations in WD3 4LA (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 | 4.5% |
WD3 4LA gas and electricity consumption
Estimated total energy consumption in WD3 4LA by fuel type, 2015.
Gas
| Consumption (kWh) | 442,950 |
|---|---|
| Meter count | 22 |
| Mean (kWh/meter) | 20,134 |
| Median (kWh/meter) | 18,491 |
Electricity
| Consumption (kWh) | 176,002 |
|---|---|
| Meter count | 23 |
| Mean (kWh/meter) | 7,652 |
| Median (kWh/meter) | 4,628 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in WD3 4LA, for 2015.
- Meter count: The total number of meters in WD3 4LA.
- 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
7.4% of English postcodes are less deprived than WD3 4LA:Food Standards Agency
Three nearest food hygiene ratings to WD3 4LA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to WD3 4LA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| The Clump Chorleywood | 17:30 | 12:00 | 367m |
| Greenhills Close/The Clump | 17:30 | 12:00 | 948m |
| Valley Road | 17:30 | 12:00 | 1,043m |
WD3 4LA ITL and WD3 4LA 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 WD3 4LA:
| 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 |
| E07000102 | Three Rivers |
WD3 4LA 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 WD3 4LA:
| Code | Name | |
|---|---|---|
| OA | E00120926 | |
| LSOA | E01023813 | Three Rivers 004B |
| MSOA | E02004959 | Three Rivers 004 |
Nearest postcodes to WD3 4LA
| WD3 4LB | Troutstream Way | 142m |
| WD3 4LD | Overstream | 215m |
| WD3 4JT | Cherry Hill | 219m |
| WD3 4HN | Loudwater Drive | 232m |
| WD3 4JX | Farm Lane | 252m |
| WD3 4JN | Troutstream Way | 253m |
| WD3 4JZ | Trout Rise | 254m |
| WD3 4JR | Trout Rise | 257m |
| WD3 4JY | Trout Rise | 276m |
| WD3 4JS | Trout Rise | 307m |
- 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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