25/0800/HH

1. 21 Nov 2025

   Received by Caerphilly

2. 7 Jan 2026

   Decision issued: Granted

3. 28 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within five years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

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

• 25/0609/COU Granted

  26 Albany Road Blackwood NP12 1DZ

  Change the use from residential dwelling to a HMO C4 (maximum 4 persons)

  29 Aug 2025 88m away Full applications
• 26/0443/CLPU Awaiting decision

  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 244m away Lawful development
• 25/0680/COND Decided

  Land At Grid Ref 317293 197039 Bus Station Road Blackwood

  Discharge condition 06 (Hard and Soft Landscaping) of planning consent 24/0308/FULL (Redevelop part of a surface level car park to provide residential development, access, drainage, landscaping and associated works)

  3 Oct 2025 303m away Conditions
• 26/0098/COND Decided

  Land At Grid Ref 317269 196829 Coronation Road East Lane Blackwood

  Discharge condition 03 (Materials) of planning consent 17/1033/FULL (Construct seven dwellings and associated works, including the creation of a one-way system to serve the development)

  13 Feb 2026 303m away Conditions
• 26/0370/NMA Granted

  5 Lilian Road Blackwood NP12 1DN

  Seek approval of a non-material amendment to planning consent 25/0262/HH (Demolish existing single storey rear extension and construct new single storey rear extension) to narrow the planned extension

  22 May 2026 321m away Amendments
• 26/0122/HH Refused

  2 Graig View Highland Terrace Blackwood NP12 1QN

  Erection of a garden studio

  20 Feb 2026 337m away Householder

• 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