NP12 1GL lies on Cwrt Y Coed in Blackwood. NP12 1GL 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 | 317027 |
| Northing | 196928 |
| Latitude | 51.664981 |
| Longitude | -3.201077 |
| Street | Cwrt Y Coed |
| Town/City | Blackwood |
| Country | Wales |
| Postcode District | NP12 |
Elevation or altitude of NP12 1GL as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 220m | 722ft |
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 28 NOV £305,000 |
2022 4 MAY £282,500 |
2022 21 JAN £234,000 |
2019 21 JUN £210,000 |
2019 28 JAN £187,000 |
2017 8 DEC £152,000 |
2017 29 SEP £220,000 |
2017 6 JUN £175,000 |
2016 16 DEC £150,000 |
3, CWRT Y COED, BLACKWOOD, NP12 1GL 2016 1 SEP £200,000 |
| Woodbine Road (Albany Road) | Blackwood | 134m |
| Woodbine Road (Albany Road) | Blackwood | 157m |
| Albany Road | Blackwood | 226m |
| Albany Road | Blackwood | 229m |
| Rhodfa Glascoed (Heol Cefn Coed) | Blackwood | 232m |
| Pengam Station | 2.1km |
| Hengoed Station | 2.5km |
| 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 | 19.5Mbps |
| Average download speed | 24.0Mbps |
| Maximum download speed | 40.00Mbps |
| Median upload speed | 5.1Mbps |
| Average upload speed | 4.5Mbps |
| Maximum upload speed | 10.00Mbps |
| 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 1GL by fuel type, 2015.
| Consumption (kWh) | 646,990 |
|---|---|
| Meter count | 45 |
| Mean (kWh/meter) | 14,378 |
| Median (kWh/meter) | 13,066 |
| Consumption (kWh) | 138,429 |
|---|---|
| Meter count | 37 |
| Mean (kWh/meter) | 3,741 |
| Median (kWh/meter) | 3,734 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Blackwood Post Office | 18:00 | 12:30 | 423m |
| Bloomfield Road Post Office | 16:00 | 11:45 | 548m |
| Cefn Fforest Post Office | 17:00 | 12:00 | 1,204m |
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 1GL:
| 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 1GL:
| Code | Name | |
|---|---|---|
| OA | W00007062 | |
| LSOA | W01001349 | Caerphilly 009B |
| MSOA | W02000298 | Caerphilly 009 |
| NP12 1FT | Llwyn Coed | 65m |
| NP12 1DZ | Albany Road | 107m |
| NP12 1DY | Albany Road | 147m |
| NP12 1FQ | Glasfryn | 151m |
| NP12 1DX | Albany Road | 157m |
| NP12 1FF | Cae Collen | 173m |
| NP12 1GW | Rhodfa Glascoed | 183m |
| NP12 1EA | Coronation Road | 187m |
| NP12 1QE | Attlee Road | 203m |
| NP12 1ED | Coronation Road | 209m |