NP11 4GY lies on Pennar Lane in Pentwynmawr, Newport. NP11 4GY is located in the Newbridge 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 | 319951 |
| Northing | 196638 |
| Latitude | 51.662799 |
| Longitude | -3.158742 |
| Street | Pennar Lane |
| Locality | Pentwynmawr |
| Town/City | Newport |
| Country | Wales |
| Postcode District | NP11 |
Elevation or altitude of NP11 4GY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 160m | 525ft |
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 | Newbridge |
|---|---|
| Constituency | Islwyn |
2025 2 OCT £460,000 |
TRE-RHIW, PENNAR LANE, PENTWYNMAWR, NEWPORT, NP11 4GY 2025 24 JUN £310,000 |
FAIRLEIGH, PENNAR LANE, PENTWYNMAWR, NEWPORT, NP11 4GY 2022 3 MAY £180,000 |
PENTYLA, PENNAR LANE, PENTWYNMAWR, NEWPORT, NP11 4GY 2021 17 DEC £300,000 |
EVERGREEN, PENNAR LANE, PENTWYNMAWR, NEWPORT, NP11 4GY 2019 13 DEC £280,000 |
SUNNY BANK, PENNAR LANE, PENTWYNMAWR, NEWPORT, NP11 4GY 2018 7 DEC £250,000 |
FERNLEA, PENNAR LANE, PENTWYNMAWR, NEWPORT, NP11 4GY 2018 14 NOV £140,000 |
2018 24 AUG £256,000 |
2016 29 APR £160,000 |
ACORN COTTAGE, PENNAR LANE, PENTWYNMAWR, NEWPORT, NP11 4GY 2014 14 OCT £154,950 |
| Pennar Close (A472) | Pentwynmawr | 123m |
| Pennar Close (A472) | Pentwynmawr | 156m |
| Mountleigh Nursing Home (New Bryngwyn Road) | Newbridge | 253m |
| Bryngwyn Nursing Home (New Bryngwyn Road) | Newbridge | 282m |
| Red Lion (Bryngwyn Road) | Newbridge | 352m |
| Newbridge Station | 1.1km |
| Llanhilleth Station | 4.5km |
| Hengoed Station | 4.8km |
| 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 | 39.1Mbps |
| Average download speed | 38.7Mbps |
| Maximum download speed | 79.98Mbps |
| Median upload speed | 9.6Mbps |
| Average upload speed | 9.1Mbps |
| 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 NP11 4GY by fuel type, 2015.
| Consumption (kWh) | 658,426 |
|---|---|
| Meter count | 35 |
| Mean (kWh/meter) | 18,812 |
| Median (kWh/meter) | 18,114 |
| Consumption (kWh) | 140,713 |
|---|---|
| Meter count | 39 |
| Mean (kWh/meter) | 3,608 |
| Median (kWh/meter) | 3,309 |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Pentwynmawr | 16:00 | 11:30 | 535m |
| Newbridge Post Office | 17:00 | 11:45 | 1,045m |
| Blackwood Post Office | 18:00 | 12:30 | 2,531m |
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 NP11 4GY:
| 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 NP11 4GY:
| Code | Name | |
|---|---|---|
| OA | W00007231 | |
| LSOA | W01001380 | Caerphilly 010A |
| MSOA | W02000299 | Caerphilly 010 |
| NP11 4GT | Pennar Lane | 30m |
| NP11 4NP | Woodside Drive | 84m |
| NP11 4GZ | Pennar Lane | 104m |
| NP11 4HD | Pennar Close | 110m |
| NP11 4NQ | Woodside Drive | 136m |
| NP11 4HF | King Charles Road | 172m |
| NP11 4HE | St Annes Close | 188m |
| NP11 4NG | Bryngwyn Cottages | 209m |
| NP11 4GW | Tunnel Terrace | 247m |
| NP11 4EL | Caer Bryn | 276m |