CF42 5SB maps, stats, and open data
CF42 5SB lies on Brook Street in Blaenrhondda, Treorchy. CF42 5SB is located in the Treherbert electoral ward, within the unitary authority of Rhondda Cynon Taf and the Welsh Parliamentary constituency of Rhondda. The Local Health Board is Cwm Taf Morgannwg University and the police force is South Wales. This postcode has been in use since January 1980.
CF42 5SB maps
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode Geo
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
CF42 5SB geodata
| Easting | 292663 |
| Northing | 200013 |
| Latitude | 51.688578 |
| Longitude | -3.554173 |
Where is CF42 5SB?
| Street | Brook Street |
| Locality | Blaenrhondda |
| Town/City | Treorchy |
| Country | Wales |
| Postcode District | CF42 |
CF42 5SB Elevation
Elevation or altitude of CF42 5SB 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.
Politics
| Ward | Treherbert |
|---|---|
| Constituency | Rhondda |
House Prices
Sales of detached houses in CF42 5SB
47, BROOK STREET, BLAENRHONDDA, TREORCHY, CF42 5SB 2025 21 MAR £125,000 |
46, BROOK STREET, BLAENRHONDDA, TREORCHY, CF42 5SB 1997 5 DEC £36,000 |
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 CF42 5SB
| Square (Brook Street) | Blaenrhondda | 28m |
| Terminus (Brook Street) | Blaenrhondda | 157m |
| Post Office (Brook Street) | Blaenrhondda | 243m |
| Post Office (Brook Street) | Blaenrhondda | 293m |
| Steps (Brook Street) | Blaenrhondda | 420m |
Nearest railway stations to CF42 5SB
| Treherbert Station | 2.2km |
| Ynyswen Station | 3.5km |
| Treorchy Station | 4.8km |
Broadband
Broadband access in CF42 5SB (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 CF42 5SB (2019 data)
Download
| Median download speed | 39.1Mbps |
| Average download speed | 31.0Mbps |
| Maximum download speed | 78.01Mbps |
Upload
| Median upload speed | 7.9Mbps |
| Average upload speed | 6.9Mbps |
| Maximum upload speed | 13.43Mbps |
Broadband limitations in CF42 5SB (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% |
CF42 5SB gas and electricity consumption
Estimated total energy consumption in CF42 5SB by fuel type, 2015.
Gas
| Consumption (kWh) | 462,610 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 15,420 |
| Median (kWh/meter) | 15,462 |
Electricity
| Consumption (kWh) | 104,322 |
|---|---|
| Meter count | 31 |
| Mean (kWh/meter) | 3,365 |
| Median (kWh/meter) | 3,091 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CF42 5SB, for 2015.
- Meter count: The total number of meters in CF42 5SB.
- 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
87.4% of Welsh postcodes are less deprived than CF42 5SB:Food Standards Agency
Three nearest food hygiene ratings to CF42 5SB (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CF42 5SB
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Bute Street | 16:15 | 11:15 | 2,438m |
| Bute Street | 16:30 | 11:30 | 4,180m |
| Treorchy Post Office | 18:00 | 12:30 | 4,706m |
CF42 5SB ITL and CF42 5SB 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 CF42 5SB:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL15 | Central Valleys |
| LAU 1 Code | Name |
| W06000016 | Rhondda Cynon Taf |
CF42 5SB 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 CF42 5SB:
| Code | Name | |
|---|---|---|
| OA | W00006649 | |
| LSOA | W01001267 | Rhondda Cynon Taf 007C |
| MSOA | W02000258 | Rhondda Cynon Taf 007 |
Nearest postcodes to CF42 5SB
| CF42 5SA | Brook Street | 31m |
| CF42 5SG | Brook Street | 214m |
| CF42 5SF | Brook Street | 334m |
| CF42 5SY | Bryn Henllan | 440m |
| CF42 5SW | Tan Y Pych | 506m |
| CF42 5SN | Pen Pych Close | 540m |
| CF42 5SH | Clyngwyn Terrace | 606m |
| CF42 5SL | Clyngwyn Road | 607m |
| CF42 5SS | Castleton Avenue | 623m |
| CF42 5ST | Coldra Road | 648m |
- 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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