25/0841/HH

1. 26 Nov 2025

   Received by Caerphilly

2. 20 Jan 2026

   Decision issued: Refused

3. 28 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 26/0074/HH Granted

  59 Heathlands Ystrad Mynach Hengoed CF82 7NZ

  Erect one and a half storey side extension, single storey rear extension, extend existing front and rear dormer windows and associated works

  2 Feb 2026 0m away Householder
• 26/0326/COND Decided

  59 Heathlands Ystrad Mynach Hengoed CF82 7NZ

  Discharge condition 07 (Landscaping Scheme) of planning consent 26/0074/HH (Erect one and a half storey side extension, single storey rear extension, extend existing front and rear dormer windows and associated works)

  1 May 2026 60m away Conditions
• 26/0281/NOTD Awaiting decision

  23 Glen View Ystrad Mynach Hengoed CF82 7BH

  Demolish garage

  16 Apr 2026 143m away Other
• 26/0206/HH Refused

  38 Station Road Ystrad Mynach Hengoed CF82 7AT

  Demolish single storey rear extension, erect two storey rear extension and amend internal layout

  23 Mar 2026 275m away Householder
• 26/0094/OUT Refused

  Land At Grid Ref 314436 195130 Penallta Villas Ystrad Mynach

  Erect a four-bedroom detached dwelling with off-street parking and a detached garage, all matters reserved

  12 Feb 2026 315m away Outline
• 26/0316/COU Refused

  Caerphilly Borough Mind 36 Penallta Road Ystrad Mynach Hengoed CF82 7AN

  Change the use of disused office into 5 bed HMO

  28 Apr 2026 389m away Full applications

• 26/0330/HH Granted

  1 Cae Gorlan Street Abercarn Newport NP11 4TA

  Erect first floor extension and ground floor rear extension

  30 Apr 2026 Householder
• 26/0379/HH Granted

  9 Pencoed Avenue Cefn Fforest Blackwood NP12 3LD

  Erect a single storey flat roof rear extension

  1 Jun 2026 Householder
• 26/0378/HH Granted

  12 Glyn Derwen Llanbradach Caerphilly CF83 3PQ

  Erect rear extension to first floor and extend front first floor dormer to bedroom

  29 May 2026 Householder
• 26/0354/HH Granted

  17 Coronation Crescent Pantside Newport NP11 5DJ

  Extend existing driveway and build new pathway to bungalow, build new walls, take down existing wall and put in eco drains

  21 May 2026 Householder
• 26/0368/HH Refused

  15 Rowan Close Nelson Treharris CF46 6EN

  Erect two storey rear extension and side garage extension

  20 May 2026 Householder