12 Waterloo Place Machen Caerphilly CF83 8NL

1. 21 Aug 2026

   Received by Caerphilly

2. 18 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 16 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, against a statutory target of eight weeks. Over the last year Caerphilly decided full applications in a median of 63 days. More in our guide to how long planning decisions take.

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.

• 2 The Meadows Machen Caerphilly CF83 8PN

  25/0768/HH Submitted 7 Nov 2025 77m away

  Erect new porch, full height first floor landing window and dormer to existing bedroom

  Granted Householder Extension Loft or dormer +1 7 docs
  Small domestic

• 2 The Meadows Machen Caerphilly CF83 8PN

  23/0239/HH Submitted 29 Mar 2023 80m away

  Erect single storey side orangery

  Refused Householder Extension 17 docs
  Small domestic

• 4 The Meadows Machen Caerphilly CF83 8PN

  23/0189/CLPU Submitted 13 Mar 2023 99m away

  Obtain a Lawful Development Certificate for proposed extension of driveway width by 3 metres

  Granted Lawful development Extension 8 docs

• Atcombe Cottage Waterloo Lane Machen Caerphilly CF83 8NJ

  25/0689/COND Submitted 8 Oct 2025 186m away

  Discharge of conditions 03 (Materials), 04 (Contamination - scheme to treat) and 06 (Contamination - validation) of Planning Permission 25/0195/HH (Demolish existing conservatory and erect a new two storey rear extension)

  Granted Conditions Extension Demolition 6 docs

• Land At Hazelwood Waterloo Lane Machen Caerphilly CF83 8NJ

  26/0239/OUT Submitted 2 Apr 2026 186m away

  82% historically approved · decision due ~28 May

  Erect detached dwelling with associated groundworks with all matters reserved

  Awaiting decision Outline New dwelling 10 docs
  Domestic

• Tyn-Y-Cae Waterloo Machen Caerphilly CF83 8NJ

  21/0277/FULL Submitted 15 Mar 2021 188m away

  Construct timber frame home office

  Granted Full applications 8 docs

• 26/0507/COU Granted

  14 Llwyn-on Crescent Oakdale Blackwood NP12 0ND

  Change the use of dwelling to 2 No. flats and associated works

  23 Jul 2026 Full applications
• 25/0494/FULL Granted

  Stagecoach Unit 4 Block A Penmaen Industrial Estate Pontllanfraith Blackwood NP12 2DY

  Demolish existing bus depot building, regrading of site and erect a Class A1 retail foodstore with surface level car parking, landscaping, and all associated drainage and engineering operations and service connections

  17 Jul 2025 Full applications
• 26/0485/FULL Refused

  Rudry Parish Hall Garth Place To Rhydri Primary School Rudry Caerphilly CF83 3DF

  Erect a pre built timber sauna, timber storage shed and raised composite decking with associated low-impact ground screw foundations, landscaping works and ancillary outdoor wellbeing facilities

  21 Jul 2026 Full applications
• 25/0712/FULL Granted

  Gelliargwellt Uchaf Farm Gelligaer Road Gelligaer Hengoed CF82 8FY

  Install a cable, transformer unit and associated works with the cable run being provided between Gellargwellt Uchaf Farm and Tredomen Business Park

  20 Oct 2025 Full applications
• 26/0601/FULL Awaiting decision

  Exert Ltd Unit 5 Darren Drive Prince Of Wales Industrial Estate Abercarn Newport NP11 5AR

  Install converted shipping container and associated external works to operate as a small scale wellness facility

  9 Sep 2026 Full applications