TR18 4JZ maps, stats, and open data
TR18 4JZ lies on Polgoon Close in Tredarvah, Penzance. TR18 4JZ is located in the Penzance Promenade electoral ward, within the unitary authority of Cornwall and the English Parliamentary constituency of St Ives. 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.
TR18 4JZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TR18 4JZ geodata
| Easting | 146157 |
| Northing | 30276 |
| Latitude | 50.118162 |
| Longitude | -5.552329 |
Where is TR18 4JZ?
| Street | Polgoon Close |
| Locality | Tredarvah |
| Town/City | Penzance |
| Country | England |
| Postcode District | TR18 |
TR18 4JZ Elevation
Elevation or altitude of TR18 4JZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
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 | Penzance Promenade |
|---|---|
| Constituency | St Ives |
House Prices
Sales of detached houses in TR18 4JZ
11, POLGOON CLOSE, TREDARVAH, PENZANCE, TR18 4JZ 1996 30 SEP £60,000 |
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 TR18 4JZ
| Castle Horneck Youth Hostel (Castle Horneck Road) | Penzance | 145m |
| Cardinnis Road | Penzance | 153m |
| Trenoweth Road | Penzance | 221m |
| Love Lane (Alverton Road) | Penzance | 248m |
| Alverton (Alverton Road) | Penzance | 268m |
Nearest railway stations to TR18 4JZ
| Penzance Station | 1.5km |
Broadband
Broadband access in TR18 4JZ (2020 data)
| 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 | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in TR18 4JZ (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 | 0.0% |
TR18 4JZ gas and electricity consumption
Estimated total energy consumption in TR18 4JZ by fuel type, 2015.
Gas
| Consumption (kWh) | 126,077 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 11,462 |
| Median (kWh/meter) | 9,443 |
Electricity
| Consumption (kWh) | 22,028 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 2,003 |
| Median (kWh/meter) | 1,968 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TR18 4JZ, for 2015.
- Meter count: The total number of meters in TR18 4JZ.
- 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
70.1% of English postcodes are less deprived than TR18 4JZ:Food Standards Agency
Three nearest food hygiene ratings to TR18 4JZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TR18 4JZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Alverton Post Office | 17:15 | 11:30 | 340m |
| Chywoone Hill | 16:10 | 11:30 | 640m |
| Alverton Place | 17:00 | 11:30 | 646m |
Environment
| Risk of TR18 4JZ flooding from rivers and sea | Low |
TR18 4JZ ITL and TR18 4JZ 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 TR18 4JZ:
| 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 |
TR18 4JZ 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 TR18 4JZ:
| Code | Name | |
|---|---|---|
| OA | E00095958 | |
| LSOA | E01018994 | Cornwall 067C |
| MSOA | E02003948 | Cornwall 067 |
Nearest postcodes to TR18 4JZ
| TR20 8TG | Castle Horneck Road | 41m |
| TR18 4TY | Castle Horneck Road | 69m |
| TR18 4LE | Tredarvah Road | 97m |
| TR18 4JY | Bloom Fields | 105m |
| TR18 4RP | Cardinnis Road | 139m |
| TR18 4LD | Tredarvah Road | 139m |
| TR18 4XB | Castle Horneck Close | 148m |
| TR18 4TB | Alverton Road | 166m |
| TR18 4RL | Boswergy | 174m |
| TR18 4RN | Trenoweth Road | 205m |
- 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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