NP16 5NF lies on Mount Way in Chepstow. NP16 5NF is located in the St Kingsmark electoral ward, within the unitary authority of Monmouthshire and the Welsh Parliamentary constituency of Monmouth. The Local Health Board is Aneurin Bevan University and the police force is Gwent. This postcode has been in use since June 1999.


| Easting | 352927 |
| Northing | 193982 |
| Latitude | 51.642659 |
| Longitude | -2.681674 |
| Street | Mount Way |
| Town/City | Chepstow |
| Country | Wales |
| Postcode District | NP16 |
Elevation or altitude of NP16 5NF as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
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 | St Kingsmark |
|---|---|
| Constituency | Monmouth |
2026 6 MAR £475,000 |
5, MOUNT WAY, CHEPSTOW, NP16 5NF 2025 27 JUN £507,500 |
2024 13 NOV £580,000 |
2024 2 FEB £565,000 |
2023 14 JUL £560,000 |
2022 19 MAY £585,000 |
2021 2 DEC £530,000 |
7, MOUNT WAY, CHEPSTOW, NP16 5NF 2021 12 MAR £403,000 |
2020 11 SEP £465,000 |
1A, MOUNT WAY, CHEPSTOW, NP16 5NF 2020 25 MAR £345,000 |
| St Kingsmark Avenue (Welsh Street) | Chepstow | 195m |
| St Kingsmark Avenue (Welsh Street) | Chepstow | 201m |
| Welsh Street | Chepstow | 260m |
| Castle Gardens (St. Kingsmark Avenue) | Chepstow | 268m |
| Welsh Street | Chepstow | 290m |
| Chepstow Station | 0.7km |
| Percentage of properties with Next Generation Access | 97.6% |
| Percentage of properties with Superfast Broadband | 97.6% |
| Percentage of properties with Ultrafast Broadband | 28.6% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 65.1Mbps |
| Average download speed | 54.2Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 17.0Mbps |
| Average upload speed | 13.4Mbps |
| 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 NP16 5NF by fuel type, 2015.
| Consumption (kWh) | 685,499 |
|---|---|
| Meter count | 45 |
| Mean (kWh/meter) | 15,233 |
| Median (kWh/meter) | 14,788 |
| Consumption (kWh) | 207,417 |
|---|---|
| Meter count | 50 |
| Mean (kWh/meter) | 4,148 |
| Median (kWh/meter) | 3,742 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| St Annes Street | 16:00 | 12:00 | 734m |
| Tutshill | 16:30 | 11:15 | 1,398m |
| Elm Road | 16:15 | 11:15 | 1,487m |
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 NP16 5NF:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL2 | East Wales |
| ITL 3 Code | Name |
| TLL21 | Monmouthshire and Newport |
| LAU 1 Code | Name |
| W06000021 | Monmouthshire |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for NP16 5NF:
| Code | Name | |
|---|---|---|
| OA | W00008261 | |
| LSOA | W01001587 | Monmouthshire 008C |
| MSOA | W02000343 | Monmouthshire 008 |
| NP16 5UJ | The Mount | 70m |
| NP16 5SN | St Kingsmark Avenue | 104m |
| NP16 5LR | Welsh Street | 137m |
| NP16 5SL | Danes Close | 156m |
| NP16 5UW | Welsh Street | 161m |
| NP16 5LP | Huntfield Cottages | 200m |
| NP16 5AT | Deans Hill | 201m |
| NP16 5LF | Castle Gardens | 206m |
| NP16 5LS | Welsh Street | 207m |
| NP16 5SB | Huntfield Road | 213m |