CF83 1BX maps, stats, and open data
CF83 1BX lies on Lon Y Llyn in Caerphilly. CF83 1BX is located in the St Martins electoral ward, within the unitary authority of Caerphilly and the Welsh Parliamentary constituency of Caerphilly. The Local Health Board is Aneurin Bevan University and the police force is Gwent. This postcode has been in use since July 1995.
CF83 1BX maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CF83 1BX geodata
| Easting | 314626 |
| Northing | 186781 |
| Latitude | 51.573408 |
| Longitude | -3.233307 |
Where is CF83 1BX?
| Street | Lon Y Llyn |
| Town/City | Caerphilly |
| Country | Wales |
| Postcode District | CF83 |
CF83 1BX Elevation
Elevation or altitude of CF83 1BX 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 | St Martins |
|---|---|
| Constituency | Caerphilly |
House Prices
Sales of detached houses in CF83 1BX
BOURNEVILLE, 54, LON Y LLYN, CAERPHILLY, CF83 1BX 2025 18 JUL £360,000 |
INNISFREE, 56, LON Y LLYN, CAERPHILLY, CF83 1BX 2023 12 DEC £347,500 |
42, LON Y LLYN, CAERPHILLY, CF83 1BX 2023 1 SEP £300,000 |
ROSECROFT, 58, LON Y LLYN, CAERPHILLY, CF83 1BX 2023 30 MAR £280,000 |
INNISFREE, 56, LON Y LLYN, CAERPHILLY, CF83 1BX 2022 18 NOV £330,000 |
BOURNEVILLE, 54, LON Y LLYN, CAERPHILLY, CF83 1BX 2019 29 NOV £210,000 |
42, LON Y LLYN, CAERPHILLY, CF83 1BX 2016 11 NOV £175,000 |
CASTLE PEEP, 60, LON Y LLYN, CAERPHILLY, CF83 1BX 2016 19 JUL £193,000 |
WHITEOAKS, 42, LON Y LLYN, CAERPHILLY, CF83 1BX 2014 3 MAR £164,950 |
MONTROSE, 38, LON Y LLYN, CAERPHILLY, CF83 1BX 2013 10 APR £155,000 |
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 CF83 1BX
| Martin's Farm (Nantgarw Road) | Caerphilly | 174m |
| Martin's Farm (Nantgarw Road) | Caerphilly | 178m |
| Moat House (Lon-y-llyn) | St Martins | 217m |
| Moat House (Lon-y-llyn) | St Martins | 220m |
| St Cenydd Road Presbyterian Church (St Cenydd Road) | Trecenydd | 266m |
Nearest railway stations to CF83 1BX
| Aber Station | 0.3km |
| Caerphilly Station | 1km |
| Energlyn & Churchill Park Station | 1.1km |
Broadband
Broadband access in CF83 1BX (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 | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in CF83 1BX (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 38.8Mbps |
| Maximum download speed | 73.33Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 9.6Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in CF83 1BX (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% |
CF83 1BX gas and electricity consumption
Estimated total energy consumption in CF83 1BX by fuel type, 2015.
Gas
| Consumption (kWh) | 192,257 |
|---|---|
| Meter count | 14 |
| Mean (kWh/meter) | 13,733 |
| Median (kWh/meter) | 14,050 |
Electricity
| Consumption (kWh) | 34,483 |
|---|---|
| Meter count | 15 |
| Mean (kWh/meter) | 2,299 |
| Median (kWh/meter) | 2,300 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF83 1BX, for 2015.
- Meter count: The total number of meters in CF83 1BX.
- 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
15.7% of Welsh postcodes are less deprived than CF83 1BX:Food Standards Agency
Three nearest food hygiene ratings to CF83 1BX (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF83 1BX
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Nantgarw Road | 17:15 | 12:00 | 554m |
| St Martins Road | 17:00 | 12:00 | 663m |
| Mill Road | 16:30 | 12:00 | 957m |
CF83 1BX ITL and CF83 1BX 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 CF83 1BX:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL16 | Gwent Valleys |
| LAU 1 Code | Name |
| W06000018 | Caerphilly |
CF83 1BX 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 CF83 1BX:
| Code | Name | |
|---|---|---|
| OA | W00007461 | |
| LSOA | W01001423 | Caerphilly 024B |
| MSOA | W02000313 | Caerphilly 024 |
Nearest postcodes to CF83 1BX
| CF83 1DT | Lon Y Ddraenen | 35m |
| CF83 1DA | Lon Fawr | 93m |
| CF83 1BZ | Lon Fach | 99m |
| CF83 1DS | Lon Y Deri | 101m |
| CF83 1BT | Lon Isaf | 129m |
| CF83 1DR | Lon Y Rhedyn | 136m |
| CF83 1DQ | Lon Y Waun | 152m |
| CF83 1BW | Nantgarw Road | 170m |
| CF83 1DP | Lon Y Gors | 182m |
| CF83 1BU | Nantgarw Road | 183m |
- 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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