9 Brook Street Williamstown Tonypandy CF40 1RB

1. 9 Aug 2021

   Received by Rhondda Cynon Taf

2. 20 Aug 2021

   Validated

   Checked as complete and ready for consideration.

3. 14 Oct 2021

   Decision issued: Granted

4. 11 Oct 2026

   Added to PlanIndex

Rhondda Cynon Taf granted permission on 14 October 2021, 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.

• 8 Brook Street Williamstown Tonypandy CF40 1RB

  21/1126/10 Submitted 9 Aug 2021 50 yards away

  Single storey extension and single garage.

  Granted Full applications Extension 10 docs
  Small domestic

• 3 Merion Street Williamstown Tonypandy Rhondda Cynon Taf CF40 1QU

  26/0533/FUL Submitted 17 Jun 2026 50 yards away

  Proposed two storey rear extension.

  Granted Full applications Extension 8 docs

• Land Adjacent 22 David Street Williamstown Tonypandy CF40 1QY

  23/0046/39 Submitted 16 Jan 2023 100 yards away

  Non-material amendment to re-site approved pair of dwellings to be positioned separate from adjacent dwelling no.22 David Street.

  Granted Amendments 7 docs
  Domestic

• 52 Penygraig Road Penygraig Tonypandy CF40 1HB

  21/0928/10 Submitted 28 Jun 2021 100 yards away

  Double storey rear extension.

  Granted Full applications Extension 6 docs

• Land At George Street & David Street Williamstown Tonypandy Rhondda Cynon Taf

  26/0212/FUL Submitted 5 Mar 2026 100 yards away

  93% historically approved · decision due ~3 Jun

  Demolition of derelict garage and erection of proposed battery of 3 garages

  Awaiting decision Full applications Demolition 12 docs

• 23 Brook Street Williamstown Tonypandy Rhondda Cynon Taf CF40 1RB

  24/0690/FUL Submitted 2 Jul 2024 100 yards away

  Change of use from a C3 dwelling house to a C4 house in multiple occupancy (HMO) (4 bedrooms and 2 full bathrooms)

  Refused Full applications 18 docs
  Domestic

• 26/0906/FUL Awaiting decision

  6 Woodlands Cwm Alarch Close Glenboi Mountain Ash Rhondda Cynon Taf CF45 3DT

  Installation of an Air to Water heat pump, to replace a gas boiler for water & central heating

  Received 16 Oct, published by the council 23 Oct 2026 Full applications
• 26/0907/FUL Awaiting decision

  Mid Glamorgan Service Station, New Cardiff Road, Aberdare, CF44 0AG

  THE INSTALLATION OF AN ATM & ASSOCIATED SIGNAGE (retrospective)

  Received 16 Oct, published by the council 21 Oct 2026 Full applications
• 26/0904/FUL Awaiting decision

  Coppins 3 Y Parc Groes-faen Pontyclun Rhondda Cynon Taf CF72 8NP

  First Floor Extension Over Garage.

  Received 15 Oct, published by the council 23 Oct 2026 Full applications
• 26/0905/FUL Awaiting decision

  7 Meadow Close Mountain Ash Rhondda Cynon Taf CF45 3DN

  Proposed single storey rear extension and division of an existing dwelling into two separate dwellings.

  Received 15 Oct, published by the council 23 Oct 2026 Full applications
• 26/0886/FUL Awaiting decision

  7 Harcourt Road Mountain Ash Rhondda Cynon Taf CF45 3PY

  First storey rear extension.

  Received 8 Oct, published by the council 21 Oct 2026 Full applications