21 Ynysygored Road Aberfan Merthyr Tydfil CF48 4QF

1. 15 May 2026

   Received by Merthyr Tydfil

2. 6 Jul 2026

   Decision issued: Full Approval

3. 28 Jul 2026

   Added to PlanIndex

4. 16 Aug 2026

   Status changed to Unknown

   Previously Permitted.

Merthyr Tydfil granted permission on 6 July 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 21 The Grove Aberfan Merthyr Tydfil CF48 4QA

  P/26/0010 Submitted 21 Jan 2026 106m away

  85% historically approved · decision due ~18 Mar

  two storey rear extension

  Status unknown Full applications Extension 4 docs

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

  P/26/0056 Submitted 18 Mar 2026 190m away

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

  Granted Conditions 9 docs

• 49 Cottrell Street Aberfan Merthyr Tydfil CF48 4QU

  P/19/0327 Submitted 18 Dec 2019 252m away

  Single storey rear extension

  Granted Full applications Extension 9 docs
  Small domestic

• 66 Aberfan Road Aberfan Merthyr Tydfil CF48 4QJ

  P/23/0010 Submitted 20 Jan 2023 262m away

  Demolition of existing rear garage and construction of new garage

  Granted Full applications Demolition 9 docs

• 44 Aberfan Road Aberfan Merthyr Tydfil CF48 4QL

  P/25/0333 Submitted 10 Dec 2025 436m away

  Change of use from residential dwelling house (C3) to house of multiple occupation (C4)

  Refused Full applications 9 docs
  Domestic

• P/26/0194 Status unknown

  114 High Street Merthyr Tydfil CF47 8AP

  Change of use of Ground floor to A3 use and 1st 2nd &3rd floors to 2 self contained flats

  9 Sep 2026 Full applications
• P/26/0078 Granted

  73 Nightingale Street Abercanaid Merthyr Tydfil CF48 1EJ

  Single storey rear extension

  13 Apr 2026 Full applications
• P/26/0098 Granted

  25 Heather Court Quakers Yard Treharris CF46 5RP

  Erection of single storey extension

  12 May 2026 Full applications
• P/26/0096 Granted

  61 High Street Merthyr Tydfil CF47 8DE

  Change of use from shop to pilates studio/health suite/shop and replacement shop front

  30 Apr 2026 Full applications
• P/26/0112 Granted

  4 Bryntirion Street Dowlais Merthyr Tydfil CF48 3RY

  Erection of single storey rear extension

  29 Jun 2026 Full applications