SY18 6DL maps, stats, and open data
SY18 6DL lies on Cwmdu in Llanidloes. SY18 6DL is located in the Llanidloes 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.
SY18 6DL maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SY18 6DL geodata
| Easting | 295687 |
| Northing | 284067 |
| Latitude | 52.444577 |
| Longitude | -3.536157 |
Where is SY18 6DL?
| Street | Cwmdu |
| Town/City | Llanidloes |
| Country | Wales |
| Postcode District | SY18 |
SY18 6DL Elevation
Elevation or altitude of SY18 6DL as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 180m | 591ft |
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.
Politics
| Ward | Llanidloes |
|---|---|
| Constituency | Montgomeryshire |
House Prices
Sales of detached houses in SY18 6DL
8, CWMDU, LLANIDLOES, SY18 6DL 2019 5 NOV £162,500 |
CRAIGLLE, CWMDU, LLANIDLOES, SY18 6DL 2006 19 MAY £132,000 |
GLYNRHEDYN, CWMDU, LLANIDLOES, SY18 6DL 2004 7 MAY £59,000 |
8, CWMDU, LLANIDLOES, SY18 6DL 2004 1 APR £119,500 |
8, CWMDU, LLANIDLOES, SY18 6DL 1999 17 SEP £60,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SY18 6DL
| Somerfields (Llangurig Road) | Llanidloes | 359m |
| Hillfield (Llangurig Road) | Llanidloes | 422m |
| The Groe (Chapel Street) | Llanidloes | 525m |
| Red Lion Hotel (Long Bridge Street) | Llanidloes | 565m |
| Red Lion Hotel (Long Bridge Street) | Llanidloes | 577m |
Broadband
Broadband access in SY18 6DL (2020 data)
| 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
Broadband speed in SY18 6DL (2019 data)
Download
| Median download speed | 22.6Mbps |
| Average download speed | 35.1Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 1.3Mbps |
| Average upload speed | 6.0Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SY18 6DL (2020 data)
| 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% |
SY18 6DL gas and electricity consumption
Estimated total energy consumption in SY18 6DL by fuel type, 2015.
Electricity
| Consumption (kWh) | 49,419 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 4,493 |
| Median (kWh/meter) | 5,011 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SY18 6DL, for 2015.
- Meter count: The total number of meters in SY18 6DL.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
16.5% of Welsh postcodes are less deprived than SY18 6DL:Food Standards Agency
Three nearest food hygiene ratings to SY18 6DL (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SY18 6DL
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Dolfor | 11:00 | 10:00 | 4,915m |
| Llangurig Post Office | 16:00 | 12:00 | 6,458m |
SY18 6DL ITL and SY18 6DL LAU
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 SY18 6DL:
| 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 |
SY18 6DL census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SY18 6DL:
| Code | Name | |
|---|---|---|
| OA | W00002482 | |
| LSOA | W01000466 | Powys 010C |
| MSOA | W02000106 | Powys 010 |
Nearest postcodes to SY18 6DL
| SY18 6DJ | Maesydre | 45m |
| SY18 6BG | Parc Derw | 66m |
| SY18 6DH | Maesydre | 111m |
| SY18 6DW | Dolgwenith | 174m |
| SY18 6DQ | Gorn Road | 200m |
| SY18 6ER | Gwaelod Y Bryn | 215m |
| SY18 6EA | Y Gilfach Isaf | 232m |
| SY18 6LB | Rhos Y Maen Isaf | 236m |
| SY18 6DS | Caegwyn | 238m |
| SY18 6DE | Gorn Road | 238m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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