Land Adjacent Lock House Abercynon Mountain Ash

1. 25 Sep 2025

   Received by Rhondda Cynon Taf

2. 23 Oct 2025

   Decision issued: Approve

3. 28 Jul 2026

   Added to PlanIndex

Rhondda Cynon Taf granted permission on 23 October 2025, 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.

Telecoms applications cover masts, antennas and cabinets, usually as prior approval cases where the council considers siting and appearance only. More in our guide to planning application types.

• Land Adjacent To 3 Tramroadside Treharris

  P/21/0190 Submitted 27 May 2021 349m away

  Discharge of conditions 3 (material finishes, 4 (boundary treatment), 5 (drainage), 6 (retaining works), 7 (landscaping) and 9 (construction method statement) of planning permission P/16/0191 for a dwelling

  Granted Conditions 5 docs
  Domestic

• 12 Tramroadside Treharris CF46 5EF

  P/25/0295 Submitted 11 Nov 2025 361m away

  Side and rear extension

  Granted Full applications Extension 17 docs

• The Royal Oak Incline Top Abercynon Mountain Ash CF45 4EW

  03/0964/FUL Submitted 3 Jun 2003 419m away

  Proposed rear extension and internal alterations to provide new ladies toilets.

  Granted Full applications Extension

• Thirlmere Pentwyn Deintyr Treharris CF46 5EA

  P/21/0154 Submitted 26 Apr 2021 421m away

  Certificate of Lawfulness for a proposed single storey side and rear extension and porch

  Granted Lawful development Extension 8 docs
  Small domestic

• 5 Goitre Coed Isaf Abercynon Mountain Ash CF45 4EL

  23/0027/10 Submitted 10 Jan 2023 440m away

  Single-story side and rear extension, widening of driveway to create additional parking space within the front garden.

  Granted Full applications Extension 8 docs

• Goitre Coed Fach Farm Goitre-coed Road Treharris CF46 5BB

  P/21/0340 Submitted 20 Feb 2023 498m away

  Conversion of barn to a dwelling and other associated alterations

  Granted Full applications 20 docs
  Domestic

• 26/0592/TEL Granted

  Near 46 Commercial Street, Aberdare, Rhondda Cynon Taf, CF44 7RW

  1 x 11m Medium Wooden Pole.

  5 Jul 2026 Telecoms
• 25/1269/TEL Granted

  Penheol Ely Road Trallwn Pontypridd CF37 4JA

  Prior notification application for the installation of a 8m-high wooden pole with 4no. antennas, 1no. dish and pole mounted cabinet; plus, ancillary development thereto

  18 Dec 2025 Telecoms
• 25/1007/TEL Granted

  Abercynon Park And Ride South Railway Station Station Road Abercynon Rhondda Cynon Taf

  The installation of a 15m-high monopole on root foundation with 8no. Tachyon kit, 1no. dishes and 1no. cabinet: plus, ancillary development thereto (Amended Description and Plans Rec. 23/10/25) (Amended documents received 28/10/25).

  1 Oct 2025 Telecoms
• 24/1256/TEL Granted

  Fforest Road, Mountain Ash East Mountain Ash, CF45 4LG

  Install fixed line broadband electronic communications apparatus

  11 Dec 2024 Telecoms
• 24/1307/TEL Granted

  40 Conway Road Cwm-parc Treorchy Rhondda Cynon Taf CF42 6UR

  Install fixed line broadband electronic communications apparatus (Wooden Pole)

  31 Dec 2024 Telecoms