Caerphilly Golf Club Mountain Road Caerphilly CF83 1HJ

1. 30 Jul 2026

   Received by Caerphilly

2. 25 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 20 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Caerphilly took a median of 55 days over the applications it decided in the last year.

This application is with Caerphilly for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 20 Mountain Road Caerphilly CF83 1HJ

  25/0526/HH Submitted 29 Jul 2025 35m away

  Demolish existing blockwork shed and replace with multi-functional outbuilding (garden storage, small DIY workshop space, outdoor office space and garden room)

  Granted Householder Demolition 7 docs
  Small domestic

• 22 Bronrhiw Avenue Caerphilly CF83 1HF

  26/0198/CLPU Submitted 20 Mar 2026 126m away

  Obtain a Lawful Development Certificate for proposed attic conversion

  Refused Lawful development Loft or dormer 18 docs

• 2 Corbett Crescent Caerphilly CF83 1HP

  26/0345/CLPU Submitted 13 May 2026 149m away

  Obtain a Lawful Development Certificate for proposed attic conversion

  Granted Lawful development Loft or dormer 10 docs

• Enfield 29 Mountain Road Caerphilly CF83 1HH

  26/0209/HH Submitted 24 Mar 2026 167m away

  Erect a single-storey front entrance porch

  Granted Householder Extension 6 docs
  Small domestic

• 6 Bronrhiw Avenue Caerphilly CF83 1HF

  21/0634/FULL Submitted 9 Jun 2021 201m away

  Erect hipped roof conservatory to rear of dwelling

  Granted Full applications Extension 7 docs
  Small domestic

• Cyncoed 35 Mountain Road Caerphilly CF83 1HH

  24/0776/HH Submitted 23 Oct 2024 231m away

  Convert loft with hip to gable extensions, side dormers and raised ridge with front elevation veranda, additional parking and associated landscaping

  Granted Householder Extension Loft or dormer 9 docs
  Domestic

• 26/0582/CLPU Awaiting decision

  41 Blacksmith Close Oakdale Blackwood NP12 0BG

  Obtain a Lawful Development Certificate to erect single-storey rear extension to the existing dwellinghouse

  2 Sep 2026 Lawful development
• 26/0518/CLPU Granted

  2 Rhyd Y Gwern Lane Draethen Newport NP10 8GH

  Obtain a Lawful Development Certificate to erect a timber boundary fence 2m high to east elevation to include 2m vehicular gates to private right of way, and 2m timber boundary fence to west elevation (reduced to 1m in height 2m set back from highway)

  4 Aug 2026 Lawful development
• 26/0449/CLEU Granted

  32 Mountain Way Nelson Treharris CF46 6NY

  Obtain a Lawful Development Certificate to establish that the side extension was substantially completed more than 4 years prior to the submission of this application

  2 Jul 2026 Lawful development
• 26/0443/CLPU Granted

  4 Mayhill Bungalows Blackwood NP12 1EB

  Obtain a Lawful Development Certificate to change the use to shared house for adults with additional needs

  30 Jun 2026 Lawful development
• 26/0508/CLPU Granted

  92 Markham Crescent Oakdale Blackwood NP12 0LY

  Obtain a Lawful Development Certificate for a single storey rear extension

  28 Jul 2026 Lawful development