20 Brynhyfryd Terrace Machen Caerphilly CF83 8PZ

1. 25 Sep 2025

   Received by Caerphilly

2. 14 Oct 2025

   Decision issued: Granted

3. 28 Jul 2026

   Added to PlanIndex

Caerphilly granted permission on 14 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 13 Sunny Bank Terrace Machen Caerphilly CF83 8PY

  26/0321/HH Submitted 1 May 2026 80m away

  Erect first floor rear extension

  Granted Householder Extension 7 docs
  Domestic

• Bryncanol Ty Canol Lane Machen Caerphilly CF83 8QE

  25/0789/HH Submitted 14 Nov 2025 186m away

  Demolish existing lean-to rear extension, raise ridge height, erect two-storey front extension, erect first-floor front and rear extensions, convert loft to include one dormer to the front and two dormers to the rear. Associated landscaping works, including extending the existing terrace to the front

  Granted Householder Extension Loft or dormer +2 14 docs
  Domestic

• 15 Dranllwyn Close Machen Caerphilly CF83 8QF

  20/0749/FULL Submitted 9 Sep 2020 194m away

  Remodel dwelling with provision of additional first floor accommodation including increases in eaves levels and roof ridge height, changes to fenestration, external alterations and demolition of existing conservatory

  Granted Full applications Extension Roofing +2 10 docs
  Small domestic

• 22 Commercial Road Machen Caerphilly CF83 8NA

  25/0819/HH Submitted 26 Nov 2025 253m away

  Convert and extend former bakery within residential curtilage to provide an ancillary annexe

  Granted Householder 15 docs
  Domestic

• 24 Commercial Road Machen Caerphilly CF83 8NA

  26/0029/HH Submitted 15 Jan 2026 255m away

  Convert and erect extension within residential curtilage to provide an ancillary annexe

  Granted Householder Extension 13 docs
  Domestic

• Springfield Penrhiw Lane Machen Caerphilly CF83 8RQ

  26/0319/HH Submitted 6 May 2026 323m away

  Erect side extension and alterations to existing roof

  Granted Householder Extension 10 docs
  Domestic

• 26/0598/CLPU Awaiting decision

  PHS Group Ltd Block B Western Industrial Estate Caerphilly CF83 1XH

  Obtain a Lawful Development Certificate for installation of 140 No. roof-mounted photovoltaic solar panels on the east-, south- and west-facing pitched roof slopes of the existing commercial building, providing a total installed generating capacity of approximately 85.4 kWp, together with associated inverter, mounting system and ancillary electrical infrastructure.

  8 Sep 2026 Lawful development
• 26/0583/CLEU Awaiting decision

  Gavel Holdings Limited Gelligroes Mill Road Pontllanfraith Blackwood NP12 2HY

  Obtain a Certificate of Lawfulness for existing use of Classes B1 (Business), B2 (General Industrial) and B8 (Storage or Distribution).

  3 Sep 2026 Lawful development
• 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
• 26/0579/CLPU Awaiting decision

  The Barn Pen Y Caeau Farm Abercarn Mountain Road Hafodyrynys Newport NP11 5AY

  Erect single-storey timber stable block within the existing residential curtilage of the dwelling,

  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