CF48 4SJ is a postal code used within the United Kingdom for delivering mail.

Postcodes are made up of two parts. The part before the space (CF48) is called the outward code. The part after the space (4SJ) is called the inward code. The letters C, I, K, M, O and V are not allowed in the inward code. In addition to the inward and outward code, the postcode can be broken up into four parts:

Postal Area. In our case CF which means Cardiff.
Postal District. In our case CF48.
Postal Sector. In our case CF48 4.
Postcode Unit. The last two letters. In our case SJ.

The regional mail center for the post area CF is the South West Distribution Centre, which is located at Western Approach, Distribution Park, Severn Beach, BRISTOL, BS35 4GG.

The final port of call for any post addressed to the CF48 4SJ postcode is the local delivery office (DO) which is MERTHYR TYDFIL DO. Here the post will be sorted ready for delivery.

The properties in the CF48 4SJ postcode have the street address of Treharne Street

Did you know? According to the 2021 Census, the CF48 4SJ postcode is home to a bustling 46 residents!

It is situated within the post town of MERTHYR TYDFIL within the old postal county of Glamorgan.

CF48 4SJ is within Ynysowen.

The CF48 4SJ postcode area is composed of 100% residential properties, 0% commercial properties, and 0% public properties.

According to our data. Most dwellings in CF48 4SJ are houses. Of these houses, most are mid-terraced. The remainder are end-terraced.

Most properties in CF48 4SJ are social housing with the rest being owned by the occupiers.

A word cloud for the CF48 4SJ postcode — A word cloud for the CF48 4SJ Postcode

Interactive Mapping Showing UPRNs within the CF48 4SJ Postcode Boundaries

Use the search box to search for other postcodes or places.

Property Type	Percentage
Residential	100%
Commercial	0%
Public	0%

Map Coordinates for CF48 4SJ

Latitude	51.6932075024
Longitude	-3.33974937701

Ordnance Survey Maps for CF48 4SJ

Map Series	Amazon	Ordnance Survey
Explorer 1:25,000 166 Rhondda and Merthyr Tydfil	Check Price on Amazon
Landranger 1:50,000 170 Vale of Glamorgan & Rhondda	Check Price on Amazon

Map showing 5 and 10 minutes walking distances from CF48 4SJ © Crown copyright and database rights 2024

Weather Forecast for CF48 4SJ

Sun 28th Apr

Press Button to Show Forecast for Mountain Ash

Time Period	Icon	Description	Temperature	Rain Probability	Wind
21:00 to 00:00		Partly cloudy (night)	7.0°C (feels like 6.0°C)	18.00%	SW 4 mph

Mon 29th Apr

Press Button to Show Forecast for Mountain Ash

Time Period	Description	Temperature	Rain Probability	Wind
00:00 to 03:00	Light rain shower (night)	7.0°C (feels like 6.0°C)	58.00%	S 4 mph
03:00 to 06:00	Light rain	8.0°C (feels like 6.0°C)	77.00%	SSW 7 mph
06:00 to 09:00	Cloudy	8.0°C (feels like 6.0°C)	10.00%	S 7 mph
09:00 to 12:00	Cloudy	11.0°C (feels like 8.0°C)	16.00%	S 13 mph
12:00 to 15:00	Heavy rain	12.0°C (feels like 9.0°C)	87.00%	S 13 mph
15:00 to 18:00	Heavy rain	11.0°C (feels like 9.0°C)	88.00%	S 11 mph
18:00 to 21:00	Heavy rain	11.0°C (feels like 9.0°C)	88.00%	S 11 mph
21:00 to 00:00	Heavy rain	10.0°C (feels like 8.0°C)	84.00%	SSE 9 mph

Tue 30th Apr

Press Button to Show Forecast for Mountain Ash

Time Period	Description	Temperature	Rain Probability	Wind
00:00 to 03:00	Heavy rain	10.0°C (feels like 8.0°C)	76.00%	SSE 9 mph
03:00 to 06:00	Overcast	9.0°C (feels like 7.0°C)	12.00%	SE 9 mph
06:00 to 09:00	Overcast	9.0°C (feels like 7.0°C)	13.00%	SE 11 mph
09:00 to 12:00	Light rain	11.0°C (feels like 8.0°C)	54.00%	SSE 13 mph
12:00 to 15:00	Heavy rain	12.0°C (feels like 9.0°C)	81.00%	SSE 13 mph
15:00 to 18:00	Heavy rain	11.0°C (feels like 9.0°C)	84.00%	S 9 mph
18:00 to 21:00	Heavy rain	10.0°C (feels like 9.0°C)	83.00%	SSE 7 mph
21:00 to 00:00	Cloudy	9.0°C (feels like 8.0°C)	13.00%	SSE 4 mph

Wed 1st May

Press Button to Show Forecast for Mountain Ash

Time Period	Description	Temperature	Rain Probability	Wind
00:00 to 03:00	Cloudy	8.0°C (feels like 7.0°C)	10.00%	SE 4 mph
03:00 to 06:00	Cloudy	8.0°C (feels like 7.0°C)	9.00%	ESE 4 mph
06:00 to 09:00	Cloudy	8.0°C (feels like 7.0°C)	7.00%	ENE 2 mph
09:00 to 12:00	Cloudy	11.0°C (feels like 10.0°C)	6.00%	ESE 4 mph
12:00 to 15:00	Cloudy	13.0°C (feels like 12.0°C)	8.00%	SE 4 mph
15:00 to 18:00	Cloudy	14.0°C (feels like 13.0°C)	13.00%	ESE 4 mph
18:00 to 21:00	Overcast	13.0°C (feels like 12.0°C)	20.00%	NNW 4 mph
21:00 to 00:00	Light rain	11.0°C (feels like 10.0°C)	58.00%	NNW 7 mph

Thu 2nd May

Press Button to Show Forecast for Mountain Ash

Time Period	Description	Temperature	Rain Probability	Wind
00:00 to 03:00	Cloudy	10.0°C (feels like 8.0°C)	15.00%	NW 7 mph
03:00 to 06:00	Light rain	10.0°C (feels like 8.0°C)	55.00%	NNW 9 mph
06:00 to 09:00	Light rain	10.0°C (feels like 9.0°C)	51.00%	NNW 7 mph
09:00 to 12:00	Light rain shower (day)	12.0°C (feels like 11.0°C)	32.00%	NNW 7 mph
12:00 to 15:00	Cloudy	15.0°C (feels like 14.0°C)	9.00%	N 9 mph
15:00 to 18:00	Partly cloudy (day)	17.0°C (feels like 15.0°C)	6.00%	N 9 mph
18:00 to 21:00	Cloudy	16.0°C (feels like 14.0°C)	9.00%	NNW 9 mph
21:00 to 00:00	Cloudy	13.0°C (feels like 11.0°C)	8.00%	NW 9 mph

What are the Broadband Speeds like in the CF48 4SJ Postcode?

Download Speeds For CF48 4SJ

Average Mbps	35.400
Median Mbps	39.100
Maximum Mbps	49.850

CF48 4SJ has an average download speed of 35.4 Megabits per second (Mbps).

908 other postcode units have the same broadband speed.

11% of postcodes (134,270) have slower broadband speeds.

89% of postcodes (1,049,463) have faster broadband speeds.

Upload Speeds For CF48 4SJ

Average Mbps	6.500
Median Mbps	6.700
Maximum Mbps	9.970

CF48 4SJ has an average upload speed of 6.5 Megabits per second (Mbps).

3,652 other postcode units have the same upload speed.

10% of postcodes (119,812) have slower upload speeds.

90% of postcodes (1,061,177) have faster upload speeds.

Sourced from Ofcom data 2021.

Schools within a five minute drive of CF48 4SJ Postcode

Wales Primary Schools

Edwardsville Primary School

Address: Edwardsville Primary School, Cardiff Road, Edwardsville, Treharris, Merthyr Tydfil, CF46 5NE

Distance: 2.22 miles

Contact: 01685 351824

Ysgol Gymraeg Rhyd-Y-Grug

Address: Ysgol Gymraeg Rhyd-Y-Grug, Aberfan, Merthyr Tydfil, CF48 4NT

Distance: 0.31 miles

Contact: 01685 351818

Ynysowen Primary

Address: Ynysowen Primary, Aberfan Road, Aberfan, Merthyr Tydfil, CF48 4QQ

Distance: 0.27 miles

Contact: 01685 351821

Troedyrhiw Community Primary School

Address: Troedyrhiw Community Primary School, Archer Street, Troedyrhiw, Merthyr Tydfil, CF48 4JQ

Distance: 1.48 miles

Contact: 01685 351819

Wales Secondary Schools

Afon Taf High School

Address: Afon Taf High School, Yew Street, Troedyrhiw, Merthyr Tydfil, CF48 4ED

Distance: 1.15 miles

Contact: 01685 351830

Data accessed January 2024

Nearest Dentists

Dentists near CF48 4SJ

HAPUS DENTAL PRACTICE

Address: 11 BRIDGE STREET, TROEDYRHIW, MERTHYR TYDFIL, MID GLAMORGAN, CF48 4JX

Distance: 1.37 miles

Contact: :

DENTAL SURGERY

Address: 60A OXFORD STREET, MOUNTAIN ASH, MID GLAMORGAN, CF45 3HB

Distance: 1.84 miles

Contact: :

CWM TAF MORGANNWG UHB

Address: CDS, DENTAL DEPARTMENT, TREHARRIS HEALTH CENTRE, TREHARRIS, MID GLAMORGAN, CF46 5HE

Distance: 2.46 miles

Contact: :

DENTAL SURGERY

Address: 24 MARGARET STREET, ABERCYNON, MOUNTAIN ASH, MID GLAMORGAN, CF45 4RE

Distance: 3.36 miles

Contact: :

DENTAL SURGERY

Address: 3 ASHGROVE TERRACE, NELSON, TREHARRIS, MID GLAMORGAN, CF46 6LR

Distance: 3.78 miles

Contact: :

UNITED DENTAL LTD

Address: FOUNTAIN DENTAL SURGERY, 147 HIGH STREET, MERTHYR TYDFIL, MID GLAMORGAN, CF47 8DP

Distance: 3.86 miles

Contact: :

Information from NHS Digital, licensed under the current version of the Open Government Licence. Accessed January 2024

Nearest Chemists

Pharmacies near CF48 4SJ

WELL

Address: 8 ABERFAN ROAD, ABERFAN, MERTHYR TYDFIL, CF48 4QL

Distance: 0.26 miles

Contact: tel: 01443 690226

WELL

Address: 8 BRIDGE STREET, TROEDYRHIW, MERTHYR TYDFIL, CF48 4JX

Distance: 1.37 miles

Contact: tel: 01443 690315

SHEPPARDS PHARMACY

Address: 59 OXFORD STREET, MOUNTAIN ASH, CF45 3HD

Distance: 1.80 miles

Contact: tel: 01443 478833

ALLIED PHARMACY MOUNTAIN ASH

Address: 18B/19B OXFORD STREET, MOUNTAIN ASH, CF45 3PL

Distance: 1.84 miles

Contact: tel: 01443 473739

SHEPPARDS PHARMACY

Address: MEDICAL CENTRE, PENRHIWCEIBER ROAD, MOUNTAIN ASH, CF45 3SP

Distance: 1.86 miles

Contact: tel: 01443 472210

WELL

Address: PRIMARY CARE CENTRE, FOX STREET, TREHARRIS, CF46 5HE

Distance: 2.46 miles

Contact: tel: 01443 410268

Information from NHS Digital, licensed under the current version of the Open Government Licence. Accessed January 2024

Nearest Opticians

Opticians near CF48 4SJ

MOUNTAIN ASH OPTICAL CENTRE

Address: 24 OXFORD STREET, MOUNTAIN ASH, MID GLAMORGAN, CF45 3PG

Distance: 1.83 miles

Contact: :

KEITH WIGLEY

Address: 16 OXFORD STREET, MOUNTAIN ASH, MID GLAMORGAN, CF45 3PF

Distance: 1.92 miles

Contact: :

MERTHYR OPTICAL CENTRE

Address: 138 HIGH STREET, MERTHYR, MERTHYR TYDFIL, MID GLAMORGAN, CF47 8DN

Distance: 3.92 miles

Contact: :

SPECSAVERS (MERTHYR TYDFIL)

Address: 126A HIGH STREET, MERTHYR TYDFIL, MID GLAMORGAN, CF47 8BT

Distance: 3.99 miles

Contact: :

DARLINGTON OPTICIANS

Address: 66 HIGH STREET, MERTHYR TYDFIL, MID GLAMORGAN, CF47 8AE

Distance: 4.03 miles

Contact: :

H J AYLWARD - MERTHYR TYDFIL

Address: 88 HIGH STREET, MERTHYR TYDFIL, MID GLAMORGAN, CF47 8UG

Distance: 4.13 miles

Contact: :

Information from NHS Digital, licensed under the current version of the Open Government Licence. Accessed January 2024

Nearest GP Surgeries

Doctors near CF48 4SJ

TROED Y FAN MEDICAL

Address: ABERFAN SURGERY, COTTRELL STREET, MERTHYR TYDFIL, MID GLAMORGAN, CF48 4QU

Distance: 0.21 miles

Contact: tel: 01443 690514

BROOKSIDE MEDICAL CENTRE

Address: HEOL AFON TAF, TROEDYRHIW, MERTHYR TYDFIL, MID GLAMORGAN, CF48 4DT

Distance: 1.35 miles

Contact: tel: 01443 693249

MEDDYGFA GLAN CYNON SURGE

Address: TY CALON LAN, OXFORD STREET, MOUNTAIN ASH, CF45 3HD

Distance: 1.80 miles

Contact: tel: 01443 706700

PENRHIWCEIBER MEDICAL CENTRE

Address: PENRHIWCEIBER ROAD, MOUNTAIN ASH, MID GLAMORGAN, CF45 3SQ

Distance: 1.90 miles

Contact: tel: 01443 473328

TREHARRIS PRIMARY CARE CENTRE

Address: FOX STREET, TREHARRIS, MID GLAMORGAN, CF46 5HE

Distance: 2.46 miles

Contact: tel: 01443 410242

ABERCWMBOI MEDICAL PRACTICE

Address: ABERCWMBOI MEDICAL CENTRE, 1-3 JOHN STREET, ABERCWMBOI, ABERDARE, CF44 6BL

Distance: 3.05 miles

Contact: tel: 01443 473304

Information from NHS Digital, licensed under the current version of the Open Government Licence. Accessed January 2024

Transport Links near CF48 4SJ

Train Stations

Nearest stations for postcode: CF48 4SJ

Merthyr Vale
Merthyr Vale station, Merthyr Street, Merthyr Vale, Merthyr, CF48 4TE
Distance: 0.52 miles
Driving Time: 1.10 minutes
Troed-y-rhiw
Troed-y-Rhiw station, Station Terrace, Troed-y-Rhiw, Merthyr, CF48 4DY
Distance: 1.56 miles
Driving Time: 2.88 minutes
Quakers Yard
Quakers Yard station, Station Road, Edwardsville, Rhondda Cynon Taf, CF46 5NJ
Distance: 2.66 miles
Driving Time: 5.10 minutes
Penrhiwceiber
Penrhiwceiber station, Station Approach, Penrhiwceiber, Rhondda Cynon Taf, CF45 3ST
Distance: 7.42 miles
Driving Time: 12.52 minutes
Mountain Ash
Mountain Ash station, Henry Street, Mountain Ash, Rhondda Cynon Taf, CF45 3HD
Distance: 8.00 miles
Driving Time: 13.58 minutes

Distances represent the quickest route by car.

Motorway Junctions near CF48 4SJ

Train Stations

Motorway Junctions near CF48 4SJ

M4 J32

Distance: 15.22 miles

Driving Time: 20.31 minutes

M4 J34

Distance: 17.34 miles

Driving Time: 24.76 minutes

M4 J33

Distance: 18.86 miles

Driving Time: 24.25 minutes

M4 J30

Distance: 20.40 miles

Driving Time: 25.41 minutes

M4 J35

Distance: 23.67 miles

Driving Time: 31.05 minutes

Distances represent the quickest route by car.

Who are my Elected Representatives in the CF48 4SJ Postcode?

Westminster Constituency	Merthyr Tydfil and Rhymney Co Const
Member or Parliament	Gerald Jones
Contact Details	Contact Gerald Jones
Political Party	Labour

What Council is the CF48 4SJ Postcode in?

The Council for this Postcode is Merthyr Tudful - Merthyr Tydfil Council, who are a Unitary authority. This means that they are responsible for providing education, libraries and maintaining highways as well as normal council duties such as council tax, rubbish collection, housing, environmental health and planning.

You can visit the website for Merthyr Tudful - Merthyr Tydfil at the following link Merthyr Tudful - Merthyr Tydfil.

How much is the Council Tax?

Merthyr Tudful - Merthyr Tydfil Council is responsible for collecting council tax. This will vary depending on which council tax band the property falls within. You can check the council tax band at the gov.uk website.

Once you know the council tax band you can view how much Merthyr Tudful - Merthyr Tydfil charge for that band by visiting the The Council Tax section of their website.

Where can I find out where the nearest Library to the CF48 4SJ Postcode is?

Libraries are the responsibility of Merthyr Tydfil council

Visit the link for more information. Please note that some councils outsource library services to private companies and community groups ran by volunteers.

Merthyr Tydfil Libraries

House Sales in CF48 4SJ

Yearly House Sales for CF48 4SJ
Year	High	Low	Average	Sales
2015	£52,000	£52,000	£52,000	1
2017	£48,000	£48,000	£48,000	1
2018	£41,000	£37,550	£45,683	3

Postcodes near the CF48 4SJ Postcode

CF48 4SN CF48 4SG Argoed Terrace CF48 4SD Brynteg Terrace CF48 4TG Coventry Gardens CF48 4SL Danyderi Terrace CF48 4SH Glyndwr Street CF48 4TL Kingfisher Crescent CF48 4SQ Old Dan-y-Deri

What Popular Supermarkets are near the CF48 4SJ Postcode?

Popular Supermarkets near CF48 4SJ
Supermarket	Distance	Directions
Iceland, Oxford Street, MOUNTAIN ASH, CF45 3HD	2.90 miles	Directions from CF48 4SJ to Iceland
Iceland, Triangle Business Park, Pentrebach, MERTHYR TYDFIL, CF48 4TQ	4.24 miles	Directions from CF48 4SJ to Iceland
Asda, Ffordd Tirwaun, ABERDARE, CF44 0AH	5.62 miles	Directions from CF48 4SJ to Asda
Aldi, Plymouth Street, MERTHYR TYDFIL, CF47 0TP	5.91 miles	Directions from CF48 4SJ to Aldi
Iceland, Graham Way, St. Tydfil Square Shopping Centre, MERTHYR TYDFIL, CF47 8EG	6.37 miles	Directions from CF48 4SJ to Iceland

What Popular Restaurants are near the CF48 4SJ Postcode?

Burger King Restaurants near CF48 4SJ
Burger King	Distance	Directions
Service Area, Cardiff Gate, Cardiff, CF23 8RA	13.94 miles	Directions from CF48 4SJ to Service Area, Cardiff Gate
Junction 36, M4 Motorway, Bridgend, CF32 9RW	14.90 miles	Directions from CF48 4SJ to Junction 36, M4 Motorway
Junction 33, M4 Motorway, Pontyclun, CF72 8SA	14.93 miles	Directions from CF48 4SJ to Junction 33, M4 Motorway
Culverhouse Cross Retail Park, Cardiff, CF5 6EH	16.05 miles	Directions from CF48 4SJ to Culverhouse Cross Retail Park

Mcdonald's Restaurants near CF48 4SJ
Mcdonald's	Distance	Directions
McDonald's, MERTHYR TYDFIL, CF48 1UT	3.55 miles	Directions from CF48 4SJ to McDonald's, MERTHYR TYDFIL, CF48 1UT
McDonald's, Swansea Road, MERTHYR TYDFIL, CF48 1HY	4.52 miles	Directions from CF48 4SJ to McDonald's, Swansea Road, MERTHYR TYDFIL, CF48 1HY
McDonald's, Depot Road, ABERDARE, CF44 8DL	4.91 miles	Directions from CF48 4SJ to McDonald's, Depot Road, ABERDARE, CF44 8DL
McDonald's, Cliff Road, BLACKWOOD, NP12 0NT	6.43 miles	Directions from CF48 4SJ to McDonald's, Cliff Road, BLACKWOOD, NP12 0NT

KFC Restaurants near CF48 4SJ
Restaurant	Distance	Directions
KFC, Ffordd Tirwaun, ABERDARE, CF44 0AH	3.49 miles	Directions from CF48 4SJ to KFC Aberdare - Tirfounders Fields
KFC, Swansea Road, MERTHYR TYDFIL, CF48 1HY	4.52 miles	Directions from CF48 4SJ to KFC Merthyr Tydfil - Cyfartha Retail Park
KFC, Cymmer Road, PORTH, CF39 9BL	6.34 miles	Directions from CF48 4SJ to KFC Porth - Cymer Road
KFC, High Street, BLACKWOOD, NP12 2BN	6.67 miles	Directions from CF48 4SJ to KFC Blackwood - North Court
KFC, Beaufort Road, EBBW VALE, NP23 5WS	8.53 miles	Directions from CF48 4SJ to KFC Ebbw Vale - Waun y Pond Road