NP12 1FF lies on Cae Collen in Blackwood. NP12 1FF is located in the Blackwood electoral ward, within the unitary authority of Caerphilly and the Welsh Parliamentary constituency of Islwyn. The Local Health Board is Aneurin Bevan University and the police force is Gwent. This postcode has been in use since June 1999.


| Easting | 316909 |
| Northing | 196801 |
| Latitude | 51.663822 |
| Longitude | -3.202752 |
| Street | Cae Collen |
| Town/City | Blackwood |
| Country | Wales |
| Postcode District | NP12 |
Elevation or altitude of NP12 1FF as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 230m | 755ft |
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 | Blackwood |
|---|---|
| Constituency | Islwyn |
2025 10 DEC £252,000 |
2023 15 SEP £248,000 |
2023 17 FEB £290,000 |
2022 25 NOV £269,000 |
2022 9 SEP £287,000 |
2021 19 FEB £219,950 |
2018 30 NOV £205,000 |
2018 15 JUN £171,000 |
2016 29 JUL £188,000 |
2015 17 DEC £140,000 |
| Rhodfa Glascoed (Heol Cefn Coed) | Blackwood | 153m |
| Rhodfa Glascoed (Heol Cefn Coed) | Blackwood | 157m |
| Bryn Derw | Highfields | 219m |
| Coed Y Bryn (Clos Coed Bach) | Highfields | 251m |
| Albany Road | Blackwood | 253m |
| Pengam Station | 2km |
| Hengoed Station | 2.3km |
| Gilfach Fargoed Station | 2.8km |
| 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 | 38.8Mbps |
| Average download speed | 31.4Mbps |
| Maximum download speed | 76.44Mbps |
| Median upload speed | 9.5Mbps |
| Average upload speed | 7.7Mbps |
| 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 NP12 1FF by fuel type, 2015.
| Consumption (kWh) | 681,471 |
|---|---|
| Meter count | 49 |
| Mean (kWh/meter) | 13,908 |
| Median (kWh/meter) | 14,651 |
| Consumption (kWh) | 154,503 |
|---|---|
| Meter count | 45 |
| Mean (kWh/meter) | 3,433 |
| Median (kWh/meter) | 3,080 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Blackwood Post Office | 18:00 | 12:30 | 570m |
| Bloomfield Road Post Office | 16:00 | 11:45 | 700m |
| Cefn Fforest Post Office | 17:00 | 12:00 | 1,231m |
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 NP12 1FF:
| 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 |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for NP12 1FF:
| Code | Name | |
|---|---|---|
| OA | W00007062 | |
| LSOA | W01001349 | Caerphilly 009B |
| MSOA | W02000298 | Caerphilly 009 |
| NP12 1FQ | Glasfryn | 67m |
| NP12 1FS | Newfoundland Way | 91m |
| NP12 1FT | Llwyn Coed | 116m |
| NP12 1FR | Linden Lea Drive | 140m |
| NP12 1GW | Rhodfa Glascoed | 149m |
| NP12 1EP | Gordon Close | 164m |
| NP12 1FP | Clos Coed Duon | 171m |
| NP12 1GL | Cwrt Y Coed | 173m |
| NP12 1DU | Plas View | 193m |
| NP12 1DY | Albany Road | 218m |