Planning applications in Merthyr Tydfil, March 2026

Trecatti Landfill Site Fochriw Road Pant-y-Waun CF48 4AB

Discharge of conditions 7 (Restoration details) and 8 (Final Restoration Plan) of planning permission P/92/0464.

Dowlais Primary School - Junior Department High Street Caeharris Dowlais Merthyr Tydfil CF48 3HB

Refurbishment and change of use of caretakers accommodation to multipurpose rooms for school and community use and external landscaping works

Land At Mount Pleasant Merthyr Vale Merthyr Tydfil CF48 4TB

Proposed erection of notice board

Troedyrhiw Primary School-Juniors Building No. 2 Archer Street Troedyrhiw Merthyr Tydfil CF48 4JQ

Replacement of two existing windows with new doors and removal of an additional existing window. Replacement of the existing external fence with a new 2.4m-high fence and provision of hardstanding

21 Shirley Drive Heolgerrig Merthyr Tydfil CF48 1SE

Side extension with rear dormer and other alterations

Garages Opposite 47 Pontycapel Road Cefn Coed Merthyr Tydfil CF48 2RD

Demolition of 3 no. garages and erection of 2 no. domestic garages

3 Milbourne Terrace Merthyr Tydfil CF47 0UG

Two storey rear extension with front canopy roof and re-profiling of ground level to rear garden with alterations

70 Swansea Road Swansea Road Merthyr Tydfil CF48 1HR

Non material amendment of planning application P/25/0076 to include a roof light in the front roof slope of the two storey side extension

16 Harlech Drive Castle Park Swansea Road Merthyr Tydfil CF48 1JX

Erection of rear single storey 'L' shaped extension

21 Winch Fawr Park Heolgerrig Merthyr Tydfil CF48 1TL

Outline application for up to two dwellings (all matters reserved)

Land To The North Of Goitre Lane Merthyr Tydfil

Variation of Condition 2 (List of Approved Plans), Condition 6 (Grease Trap Details), Condition 8 (Parking Facilities), Condition 9 (Highways Works), Condition 10 (Materials)l 13 (Biodiversity Enhancements) and Condition 15 (EVC Charging)

Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

Discharge of condition 3 details of cabling routes of planning permission P/25/0272

Canolfan Soar Pontmorlais High Street Merthyr Tydfil CF47 8UB

Creation of a new entrance on the northern elevation, together with replacement sash windows, installation of new external timber doors and renovation of the rendered elevations. Refurbishment of the basement level, including waterproofing of walls and floor, installation of new floor slabs and associated reconfiguration of the internal spaces and installation of a moveable acoustic wall/screen.

4 Penybryn Villas Penydarren Merthyr Tydfil CF47 9YD

Construct garage to the rear of the property with associated ground profiling works

Canolfan Soar Pontmorlais High Street Merthyr Tydfil CF47 8UB

Creation of a new entrance on the northern elevation, together with replacement sash windows, installation of new external timber doors and renovation of the rendered elevations. Refurbishment of the basement level, including waterproofing of walls and floor, installation of new floor slabs and associated reconfiguration of the internal spaces and installation of a moveable acoustic wall/screen.

Land To The South Of Canal Side House Pleasant View Aberfan

Erection of 2 no. detached dwellings

Land Of Former Windsor Cottage Angus Street Aberfan Merthyr Tydfil CF48 4QT

Discharge conditions 3 (materials) and 4(retaining wall cals/details) of planning permission P/23/0098

Yr Hafod Heol-Y-Mynydd Cefn Coed Merthyr Tydfil CF48 2NQ

Single storey front extension

13 Wheatsheaf Lane Merthyr Tydfil CF47 8AY

Discharge of condition 3 (biodiversity enhancement) of planning permission P/25/0302

Bishop Hedley High School Gwaunfarren Road Penydarren Merthyr Tydfil CF47 9AN

Non-material amendment to planning permission P/23/0131 to reduce the scale of the sports hall and changes to the elevations

35 Heol Y Glyn Treharris CF46 5RX

Single storey front garage extension, new vehicular access and boundary wall

7 Bedw Road Bedlinog Treharris CF46 6TU

Erection of new garage

17 Parc Cwm Pant Bach Heolgerrig Merthyr Tydfil CF48 1TQ

Certificate of Lawfulness for single storey rear extension

Old Saw Mill Court Street Merthyr Tydfil CF47 8DU

Demolish existing units and construct five new units and associated parking

Old Saw Mill Court Street Merthyr Tydfil CF47 8DU

Two non-illuminated advertising boards

Goitre Lane Primary School Land To The North Of Goitre Lane Merthyr Tydfil

Non Material Amendment to planning permission P/24/0034 to include addition of substation, extenstion to swale, alteration of windows and doors and extension to bin store area.

Cwm Woods Grove Off Upper Colliers Row Heolgerrig Merthyr Tydfil

Construct 2 detached dwellings

93 Lower Thomas Street Merthyr Tydfil CF47 0DA

Erection of solar panels

Unit 2 Paisley Business Park Pant Industrial Estate Merthyr Tydfil CF48 2AX

Discharge of condition 3 (biodiversity enhancement) of planning permission P/25/0339 for a change of use to an indoor sport/recreation/fitness (use class D2)

Coedcae Stores Dowlais Merthyr Tydfil CF48 3PU

Certificate of Lawfulness for a proposed use as a hairdressers (A1 Use Class) from Financial and professional services (A1 Use Class)

14 Ivy Close Trelewis Treharris Merthyr Tydfil CF46 6ET

Proposed conversion of the garage into ancillary living accommodation and replace garage door French doors with windows either side