69 & 71 Bryn-y-fran Avenue Trethomas Caerphilly CF83 8GS

This site has had 2 applications since 2025: 2 approved, 0 refused.

• 25/0692/RET Granted

  69 & 71 Bryn-y-fran Avenue Trethomas Caerphilly CF83 8GS

  Retain the existing single storey rear extension across both properties. Erect a front porch and a Juliette balcony on each property. At No.69, erect a first floor rear extension and alter the roof from hip to gable

  Decided 4 Dec 2025

1. 13 Oct 2025

   Received by Caerphilly

2. 4 Dec 2025

   Decision issued: Granted

3. 28 Jul 2026

   Added to PlanIndex

Caerphilly granted permission on 4 December 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 69 & 71 Bryn-y-fran Avenue Trethomas Caerphilly CF83 8GS

  25/0692/RET Submitted 13 Oct 2025 0m away

  Retain the existing single storey rear extension across both properties. Erect a front porch and a Juliette balcony on each property. At No.69, erect a first floor rear extension and alter the roof from hip to gable

  Granted Extension Loft or dormer 8 docs
  Small domestic

• SPAR Unit 2 - 4 Llanfabon Drive Shops Llanfabon Drive Trethomas Caerphilly CF83 8GZ

  24/0728/RET Submitted 4 Oct 2024 154m away

  Retain the installation of InPost parcel locker

  Granted 11 docs

• 2 Birchgrove Trethomas Caerphilly CF83 8BQ

  21/0541/FULL Submitted 17 May 2021 230m away

  Erect two storey and single storey side extension and front porch

  Granted Full applications Extension 8 docs
  Small domestic

• 10 Ashgrove Trethomas Caerphilly CF83 8BP

  26/0212/HH Submitted 24 Mar 2026 254m 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 254m away

  Erect two storey rear extension

  Granted Householder Extension 8 docs
  Domestic

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

  21/0609/FULL Submitted 4 Jun 2021 267m 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

• 26/0501/HH Granted

  22 Lewis Crescent Gilfach Bargoed CF81 8JU

  Erect single storey rear extension

  28 Jul 2026 Householder
• 26/0612/HH Awaiting decision

  2 Tan-y-llan Terrace Rhymney Tredegar NP22 5HE

  Erect first floor en-suite extension to rear bedroom

  11 Sep 2026 Householder
• 26/0471/HH Granted

  28 Denbigh Court Hendredenny Caerphilly CF83 2UN

  Erect two storey side and rear extension, enlarge existing rear outbuilding, construct an accessible entrance ramp and re grade front garden to provide two off-street parking spaces and associated external alterations

  14 Jul 2026 Householder
• 26/0468/HH Granted

  90 First Avenue Trecenydd Caerphilly CF83 2SD

  Erect double storey side extension and single storey rear extension

  13 Jul 2026 Householder
• 26/0607/HH Awaiting decision

  Berth Gron Tydu Road Nelson Treharris CF46 6PH

  Erect dormer extension to single storey wing of existing house and orangery to rear of existing kitchen

  10 Sep 2026 Householder