SY21 9NY lies on Rock Terrace in Groesllwyd, Welshpool. SY21 9NY is located in the Guilsfield electoral ward, within the unitary authority of Powys and the Welsh Parliamentary constituency of Montgomeryshire. The Local Health Board is Powys Teaching and the police force is Dyfed-Powys. This postcode has been in use since January 1980.


| Easting | 320789 |
| Northing | 311332 |
| Latitude | 52.693854 |
| Longitude | -3.173460 |
| Street | Rock Terrace |
| Locality | Groesllwyd |
| Town/City | Welshpool |
| Country | Wales |
| Postcode District | SY21 |
Elevation or altitude of SY21 9NY 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.
| Ward | Guilsfield |
|---|---|
| Constituency | Montgomeryshire |
2022 4 MAY £350,000 |
2020 28 AUG £300,000 |
2012 11 JUL £222,500 |
| Garage (B4392) | Groes-lwyd | 366m |
| Garage (B4392) | Groes-lwyd | 370m |
| Coed-y-glyn (B4392) | Guilsfield | 802m |
| Coed-y-glyn (B4392) | Guilsfield | 841m |
| Oak Inn (B4392) | Guilsfield | 1,084m |
| Welshpool Station | 4.6km |
| Percentage of properties with Next Generation Access | 75.0% |
| Percentage of properties with Superfast Broadband | 75.0% |
| Percentage of properties with Ultrafast Broadband | 75.0% |
| Percentage of properties with Full Fibre Broadband | 75.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 25.0% |
| Percentage of properties unable to receive 10Mbps | 25.0% |
| Percentage of properties unable to receive 30Mbps | 25.0% |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Welshpool Delivery Office | 18:00 | 12:00 | 4,174m |
| Erw-wen | 17:30 | 12:00 | 4,185m |
| Buttington Church | 17:15 | 11:45 | 4,894m |
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 SY21 9NY:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL2 | East Wales |
| ITL 3 Code | Name |
| TLL24 | Powys |
| LAU 1 Code | Name |
| W06000023 | Powys |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SY21 9NY:
| Code | Name | |
|---|---|---|
| OA | W00002369 | |
| LSOA | W01000444 | Powys 002A |
| MSOA | W02000098 | Powys 002 |
| SY21 9BZ | 213m | |
| SY21 9FB | Groes Close | 227m |
| SY21 9NZ | 590m | |
| SY21 9NU | Groesllwyd | 597m |
| SY21 9NP | Coed Y Glyn | 819m |
| SY21 9NR | Rhoslan | 834m |
| SY21 9NW | Belan Fields | 847m |
| SY21 9BX | 917m | |
| SY21 9PF | Clos Mytton | 936m |
| SY21 9PD | Oakfield Drive | 995m |