Planning Applications in CF48

Planning authorities: Merthyr Tydfil County Borough Council, Bannau Brycheiniog (Brecon Beacons) National Park, Caerphilly County Borough Council

Search current and historic planning applications in the CF48 postcode district across Merthyr Tydfil, Brecon Beacons and Caerphilly - 40 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 40 of 40 applications
20 Aug 2026 Unknown P/26/0138

Ffostyll 18 The Hawthorns Pant Merthyr Tydfil CF48 2EJ

Demolish existing conservatory and construct a single storey rear extensions

Full Merthyr Tydfil
17 Aug 2026 Unknown P/26/0184

Evans Halshaw Ltd Pentrebach Road Merthyr Tydfil CF48 1YA

Display an array of adverts to the front and side of the premises

Advertisement Merthyr Tydfil
17 Aug 2026 Unknown P/26/0185

Travel Inn Duffryn Road Pentrebach Merthyr Tydfil CF48 4BB

Provision of Bin Store

Full Merthyr Tydfil
13 Aug 2026 Unknown P/26/0183

Penrhadw Farm Vaynor Road Pontsticill Merthyr Tydfil CF48 2TU

Proposed refurbishment and expansion of existing guest accommodation and associated works

Referral by Adj. Authority Merthyr Tydfil
11 Aug 2026 Unknown P/26/0182

Car Park Cyfarthfa Retail Park Swansea Road Merthyr Tydfil CF48 1HY

Two freestanding non-illuminated directional signs

Advertisement Merthyr Tydfil
4 Aug 2026 Unknown P/26/0176

36 Berry Square Dowlais Merthyr Tydfil CF48 3AL

Two storey side extension with repositioning of parking area and access associated ground level reprofiling and alterations

Full Merthyr Tydfil
28 Jul 2026 Unknown P/26/0172

39 Maple Crescent Trefechan Merthyr Tydfil CF48 2EH

Engineering works to lower ground level to create patio area and enable the construction of a single storey rear extension and alterations

Full Merthyr Tydfil
24 Jul 2026 Approved P/26/0169

4 Bryntirion Street Dowlais Merthyr Tydfil CF48 3RY

Discharge of condition 3 (Ecological enhancement) of planning permission P/26/0112

Discharge of Condition Merthyr Tydfil
23 Jul 2026 Unknown P/26/0167

18 Anthony Hill Court Pentrebach Merthyr Tydfil CF48 4AZ

First floor side extension with other alterations

Full Merthyr Tydfil
14 Jul 2026 Unknown P/26/0158

Pentrebach House Duffryn Road Pentrebach Merthyr Tydfil CF48 4BB

Internal and external refurbishment works to include new lighting, repair works, siting of new walk in unit, new enclosures and other associated works...

Full Merthyr Tydfil
14 Jul 2026 Unknown P/26/0159

Pentrebach House Duffryn Road Pentrebach Merthyr Tydfil CF48 4BB

Internal and external refurbishment works to include new lighting, repair works, siting of new walk in unit, new enclosures and other associated works...

Listed Building Consent Merthyr Tydfil
13 Jul 2026 Unknown P/26/0154

11 Linden Way Trefechan Merthyr Tydfil CF48 2EL

Two storey side extension

Full Merthyr Tydfil
13 Jul 2026 Unknown P/26/0156

Ysgol Rhyd Y Grug Primary School Aberfan Crescent Aberfan Merthyr Tydfil CF48 4NT

Discharge condition 10 (Construction Traffic Management Plan) of planning permission P/25/0048.

Discharge of Condition Merthyr Tydfil
10 Jul 2026 Approved P/26/0157

Land To The North Of The Heads Of The Valleys Road Off Rhymney Common Road Dowlais Merthyr Tydfil CF48 2YG

Discharge of condition 5 (Lighting) of planning permission P/25/0265

Discharge of Condition Merthyr Tydfil
9 Jul 2026 Unknown P/26/0155

Plots 5 Pengarnddu Industrial Estate Dowlais Merthyr Tydfil CF48 2TA

Change of Use of a building used for the storage of waste, plant and equipment to a renewable energy facility, including the construction of flue and ...

Full Merthyr Tydfil
8 Jul 2026 Unknown P/26/0152

Station House Rhymney Common Road Dowlais Merthyr Tydfil CF48 2YG

Discharge of conditions 6 (Landscaping), 18 (retaining walls) and part discharge of condition 19 (boundary treatments) of planning permission P/25/026...

Discharge of Condition Merthyr Tydfil
7 Jul 2026 Approved P/26/0150

45 Taldwyn Terrace Merthyr Road Troedyrhiw Merthyr Tydfil CF48 4JL

Rear dormer roof extension (lawful development certificate)

Certificate of Lawfulness Merthyr Tydfil
1 Jul 2026 Approved P/26/0144

8 - 9 The Green Trefechan Merthyr Tydfil CF48 2EU

A new advert to advertise the new creche in Trefechan School

Advertisement Merthyr Tydfil
30 Jun 2026 Unknown P/26/0090

5 Pleasant View Aberfan Merthyr Tydfil CF48 4PQ

Two storey and single storey rear extension and rear garage

Full Merthyr Tydfil
30 Jun 2026 Unknown P/26/0145

4 Ash Grove Trefechan Merthyr Tydfil CF48 2EG

Single storey rear extension

Full Merthyr Tydfil
30 Jun 2026 Approved P/26/0146

Welsh Assembly Government Rhydycar Business Park Merthyr Tydfil CF48 1UZ

Install battery energy storage systems (BESS) and associated external plant equipment within the existing plant compound, to include the erection of r...

Full Merthyr Tydfil
30 Jun 2026 Unknown P/26/0151

106 Heolgerrig Heolgerrig Merthyr Tydfil CF48 1TD

Variation of condition 1 (approved plans) of planning permission P/21/0182 to reflect the as built development and parking layout

Removal/Variation of Condition Merthyr Tydfil
29 Jun 2026 Approved P/26/0112

4 Bryntirion Street Dowlais Merthyr Tydfil CF48 3RY

Erection of single storey rear extension

Full Merthyr Tydfil
29 Jun 2026 Approved P/26/0143

66 Sweetwater Park Trefechan Merthyr Tydfil CF48 2LF

Garden shed and games room

Full Merthyr Tydfil
26 Jun 2026 Unknown P/25/0191

9 Pond Row Abercanaid Merthyr Tydfil CF48 1YT

Erection of single storey rear extension

Certificate of Lawfulness Merthyr Tydfil
23 Jun 2026 Approved P/26/0140

21 Shirley Drive Heolgerrig Merthyr Tydfil CF48 1SE

Side extension with rear dormer, extension to existing rear dormer and other alterations

Full Merthyr Tydfil
23 Jun 2026 Unknown P/26/0141

The Robins Nest A4060 Leos Roundabout To Mountain Hare Roundabout Southbound Merthyr Tydfil CF48 4AJ

Replace existing garage with new garage

Full Merthyr Tydfil
22 Jun 2026 Unknown P/26/0139

Unit 7A Pant Industrial Estate Pant Merthyr Tydfil CF48 2SR

New extension to provide storage facility

Full Merthyr Tydfil
19 Jun 2026 Unknown P/26/0131

Ty Bryn Seion North Street Dowlais Merthyr Tydfil CF48 3SR

5 No. Air Source Heat Pumps and timber fenced compound.

Full Merthyr Tydfil
17 Jun 2026 Approved P/26/0132

Cotham Heol-y-mynydd Cefn Coed Merthyr Tydfil CF48 2NQ

Lawful Development Certificate for a proposed single storey rear extension

Certificate of Lawfulness Merthyr Tydfil
15 Jun 2026 Approved P/26/0129

Unit 5 Cyfarthfa Retail Park Swansea Road Merthyr Tydfil CF48 1HY

1 No. internally lit facia sign and 1 No. digital LED hording

Advertisement Merthyr Tydfil
11 Jun 2026 Unknown P/26/0126

Land To The North Of The Heads Of The Valleys Road Off Rhymney Common Road Dowlais Merthyr Tydfil CF48 2YG

Discharge of conditions 3 (Bat boxes), 4 (Biodiversity enhancements), 8 (LEMP),14 (Trunk watermains), 16 (Historic building recording and analysis) an...

Discharge of Condition Merthyr Tydfil
10 Jun 2026 Unknown P/26/0123

Ynys Dawel High Street Caeharris Dowlais Merthyr Tydfil CF48 3HB

Side and rear extensions to dwelling and widening of existing access into the site

Full Merthyr Tydfil
10 Jun 2026 Unknown P/26/0125

Unit B Dragon Parc Abercanaid Merthyr Tydfil CF48 1YL

Change of use from Factory to Car Sales/Showroom

Full Merthyr Tydfil
8 Jun 2026 Approved P/26/0124

62 Brecon Rise Pant Merthyr Tydfil CF48 2EE

First floor rear extension

Full Merthyr Tydfil
5 Jun 2026 Unknown P/25/0261

Land Adjacent To Aberdare Road Roundabout Cyfarthfa Retail Park Swansea Road Merthyr Tydfil

Discharge of conditions 4 (Highway Barrier), 5 (Retaining Works), 6 (Boundaries), 9 (External Lighting), 11 (Delivery and Servicing Management Plan) a...

Discharge of Condition Merthyr Tydfil
4 Jun 2026 Approved P/26/0121

Gethin Woodland Centre A470 Pentrebach To Rhydycar Northbound Abercanaid Merthyr Tydfil CF48 1YZ

The provision of 21.no bike storage containers to serve camping and shepherd hut area

Full Merthyr Tydfil
3 Jun 2026 Approved P/26/0120

Trinity Chapel Wesley Place Merthyr Vale Merthyr Tydfil CF48 4RS

Change of use from an artists studio (Use Class B1) to a residential flat (Use Class C3)

Full Merthyr Tydfil
2 Jun 2026 Approved P/26/0117

St Illtyds Church Balaclava Road Dowlais Merthyr Tydfil CF48 3BT

Works to trees protected by Tree Preservation Order

Tree Preservation Order Merthyr Tydfil
26 May 2026 Unknown P/26/0115

Cyfarthfa Retail Park North Swansea Road Merthyr Tydfil CF48 1HY

Erection of drive-thru restaurant (Class A3) with associated parking, servicing, landscaping and engineering works.

Full Merthyr Tydfil
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Data updated daily. Source: Merthyr Tydfil, Brecon Beacons and Caerphilly planning portals.