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 100 yards 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 200 yards 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 200 yards 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

• Highfield Penrhiw Lane Machen Caerphilly CF83 8PX

  21/0357/COND Submitted 7 Apr 2021 250 yards away

  Discharge conditions 05 (Contamination - scheme to treat) and 06 (Contamination - soil import testing) of planning consent 20/0218/FULL (Convert existing detached garage into ancillary living accommodation and erect side and rear extensions)

  Granted Conditions Extension 30 docs

• 22 Commercial Road Machen Caerphilly CF83 8NA

  25/0819/HH Submitted 26 Nov 2025 300 yards 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 300 yards away

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

  Granted Householder Extension 13 docs
  Domestic

• 26/0548/CLEU Granted

  9 St David's Park New Tredegar NP24 6BJ

  Obtain a Lawful Development Certificate for existing use of the land as garden area associated with No. 9 St Davids Park

  Received 17 Aug, published by the council 24 Aug 2026 Lawful development
• 26/0635/CLEU Awaiting decision

  Ambulance Hall Tredegar Terrace Risca Newport NP11 6BY

  Obtain a Lawful Development Certificate for existing use of the whole premises as a non-residential hall for community, meeting, educational and training purposes, falling within Class D1

  Received 21 Sep, published by the council 24 Sep 2026 Lawful development
• 26/0517/CLPU Refused

  26 Heolddu Crescent Bargoed CF81 8UQ

  Obtain a Lawful Development Certificate for the proposed use of one of the existing ground floor rooms as a small-scale home-based tattoo business

  Received 3 Aug, published by the council 14 Aug 2026 Lawful development
• 26/0611/CLPU Awaiting decision

  24 Heol Cwarrel Clark Caerphilly CF83 2NE

  Obtain a Lawful Development Certificate for conversion of the existing integral garage into habitable accommodation, replacement of the garage door with a window, associated internal alterations and installation of a compact through-floor lift

  Received 11 Sep, published by the council 18 Sep 2026 Lawful development
• 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

  Received 8 Sep, published by the council 12 Sep 2026 Lawful development