TR4 9LD maps, stats, and open data
TR4 9LD lies on Threemilestone Industrial Estate in Threemilestone, Truro. TR4 9LD is located in the Threemilestone & Chacewater electoral ward, within the unitary authority of Cornwall and the English Parliamentary constituency of Truro and Falmouth. The Sub Integrated Care Board (ICB) Location is NHS Cornwall and the Isles of Scilly ICB - 11N and the police force is Devon & Cornwall. This postcode has been in use since January 1980.
TR4 9LD maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TR4 9LD geodata
| Easting | 177551 |
| Northing | 44874 |
| Latitude | 50.261843 |
| Longitude | -5.122492 |
Where is TR4 9LD?
| Street | Threemilestone Industrial Estate |
| Locality | Threemilestone |
| Town/City | Truro |
| Country | England |
| Postcode District | TR4 |
TR4 9LD Elevation
Elevation or altitude of TR4 9LD as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 100m | 328ft |
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 | Threemilestone & Chacewater |
|---|---|
| Constituency | Truro And Falmouth |
House Prices
Sales of detached houses in TR4 9LD
PARK HOUSE, THREEMILESTONE INDUSTRIAL ESTATE, THREEMILESTONE, TRURO, TR4 9LD 2025 17 OCT £330,000 |
QUINCE HOUSE, THREEMILESTONE INDUSTRIAL ESTATE, THREEMILESTONE, TRURO, TR4 9LD 2004 17 SEP £195,000 |
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 TR4 9LD
| Industrial Estate | Threemilestone | 198m |
| Industrial Estate | Threemilestone | 218m |
| Retail Park | Threemilestone | 271m |
| Retail Park | Threemilestone | 333m |
| Glenthorne Road (Chyvelah Road) | Threemilestone | 365m |
Nearest railway stations to TR4 9LD
| Truro Station | 4.1km |
Broadband
Broadband speed in TR4 9LD (2019 data)
Download
| Median download speed | 3.6Mbps |
| Average download speed | 3.2Mbps |
| Maximum download speed | 4.31Mbps |
Upload
| Median upload speed | 1.0Mbps |
| Average upload speed | 0.9Mbps |
| Maximum upload speed | 1.05Mbps |
TR4 9LD gas and electricity consumption
Estimated total energy consumption in TR4 9LD by fuel type, 2015.
Gas
| Consumption (kWh) | 321,899 |
|---|---|
| Meter count | 13 |
| Mean (kWh/meter) | 24,761 |
| Median (kWh/meter) | 22,140 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TR4 9LD, for 2015.
- Meter count: The total number of meters in TR4 9LD.
- 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
35.2% of English postcodes are less deprived than TR4 9LD:Food Standards Agency
Three nearest food hygiene ratings to TR4 9LD (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TR4 9LD
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Chacewater Post Office | 17:00 | 11:15 | 2,545m |
| Treyew Road | 16:45 | 12:10 | 4,049m |
| Railway Station | 17:00 | 11:35 | 4,170m |
TR4 9LD ITL and TR4 9LD 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 TR4 9LD:
| ITL 1 Code | Name |
|---|---|
| TLK | South West (England) |
| ITL 2 Code | Name |
| TLK3 | Cornwall and Isles of Scilly |
| ITL 3 Code | Name |
| TLK30 | Cornwall and Isles of Scilly |
| LAU 1 Code | Name |
| E06000052 | Cornwall |
TR4 9LD 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 TR4 9LD:
| Code | Name | |
|---|---|---|
| OA | E00095017 | |
| LSOA | E01018819 | Cornwall 043A |
| MSOA | E02003909 | Cornwall 043 |
Nearest postcodes to TR4 9LD
| TR3 6TZ | Seymour Close | 187m |
| TR3 6UA | Glenthorne Road | 191m |
| TR4 8GG | Greenbottom | 265m |
| TR3 6TT | Glenthorne Road | 268m |
| TR4 8PR | Greenbottom | 273m |
| TR3 6EN | Wheal Jane Meadows | 285m |
| TR3 6TX | Holly Close | 324m |
| TR4 9NH | Truro Business Park | 328m |
| TR3 6GJ | Sticklers Corner | 331m |
| TR3 6UB | Leap Park | 346m |
- 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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