2 Birchgrove Trethomas Caerphilly CF83 8BQ

1. 17 May 2021

   Received by Caerphilly

2. 25 May 2021

   Validated

   Checked as complete and ready for consideration.

3. 28 Sep 2021

   Decision issued: Granted

4. 6 Sep 2026

   Added to PlanIndex

Caerphilly granted permission on 28 September 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.

• 11 Bryn-y-fran Avenue Trethomas Caerphilly CF83 8BN

  21/0609/FULL Submitted 4 Jun 2021 50 yards away

  Erect front porch and two storey side extension, replace existing single storey rear extension with a two storey and a mono pitch single extension

  Granted Full applications Extension 13 docs
  Small domestic

• 19 Pantglas View Newport Road Trethomas Caerphilly CF83 8BL

  21/0739/FULL Submitted 12 Jul 2021 150 yards away

  Demolish existing garage and erect a single bedroom ancillary annex

  Granted Full applications Demolition 9 docs

• 10 Ashgrove Trethomas Caerphilly CF83 8BP

  26/0212/HH Submitted 24 Mar 2026 150 yards away

  Erect two storey rear extension

  Refused Householder Extension 8 docs
  Domestic

• 10 Ashgrove Trethomas Caerphilly CF83 8BP

  26/0309/HH Submitted 28 Apr 2026 150 yards away

  Erect two storey rear extension

  Granted Householder Extension 8 docs
  Domestic

• 2, 3 & 4 Greenacre Gardens Trethomas Caerphilly CF83 8BZ

  P/00/0232 Submitted 15 Mar 2000 150 yards away

  Erect conservatory & attached garage at plot 2, conservatory & detached garage & adjustment to slab level at plots 3 & 4, amendments to site boundary

  Granted Full applications Extension

• Trethomas Life Centre Heol-yr-ysgol Trethomas Caerphilly CF83 8FL

  26/0465/FULL Submitted 13 Jul 2026 200 yards away

  Erect single storey Annex for charitable use including small group sessions, cooking and washing/showering facilities

  Granted Full applications 28 docs
  Small domestic

• 26/0650/FULL Awaiting decision

  Ebbw View Eco Stays Blackvein Mountain Road Crosskeys

  Construct dwelling and ancillary buildings (workshop, tractor shelter and polytunnels) to support a land-based smallholding, including the retention and conversion of an existing timber structure to a workshop, retention of the existing levelled area for workshop hardstanding, car parking and tractor manoeuvring, retention of an existing tractor track, and creation of a new access track and site entrance, together with associated landscaping, tree, orchard and woodland planting

  Received 28 Sep, published by the council 5 Oct 2026 Full applications
• 26/0647/FULL Awaiting decision

  What Stores Ltd Unit 18 Gallagher Retail Park Parc Pontypandy Caerphilly CF83 3GX

  Carry out minor elevation changes and associated amendments to existing retail unit and car park

  Received 28 Sep, published by the council 5 Oct 2026 Full applications
• 26/0513/COU Granted

  35 Sir Alfred Owen Way Pontygwindy Industrial Estate Caerphilly CF83 3HU

  Change the use of builders merchant to provide storage and industrial accommodation, construct a canopy and install two milk silos with associated pipework connecting the silos to the existing Castle Dairies production facility

  Received 31 Jul, published by the council 14 Aug 2026 Full applications
• 26/0645/COU Awaiting decision

  Sunquest 6 - 8 Pontygwindy Road Caerphilly CF83 3AA

  Change the use of former sun bed shop to retail (Use Class A1), including a new aluminium shop front including roller shutters

  Received 25 Sep, published by the council 5 Oct 2026 Full applications
• 26/0634/FULL Awaiting decision

  Cilfynydd Grid Services Ltd Fairview Llanfabon Road Llanfabon Treharris CF46 6PJ

  Extend the Time for the Change of Use of Fairview from Residential (Use Class C3) to Office (Use Class B1) and the temporary 10-metre Fairview field wall opening for a period of 1 year

  Received 21 Sep, published by the council 30 Sep 2026 Full applications