1 Plynlimon Avenue Croespenmaen Newport NP11 3GR

This site has had 2 applications since 2026: 0 approved, 1 refused.

• 26/0590/HH Awaiting decision

  1 Plynlimon Avenue Croespenmaen Newport NP11 3GR

  Erect first floor and ground floor extension

  Submitted 2 Sep 2026 Householder

1. 11 May 2026

   Received by Caerphilly

2. 14 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 8 Jul 2026

   Decision issued: Refused

4. 28 Jul 2026

   Added to PlanIndex

Caerphilly refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 1 Plynlimon Avenue Croespenmaen Newport NP11 3GR

  26/0590/HH Submitted 2 Sep 2026 50 yards away

  76% historically approved · decision due ~28 Oct

  Erect first floor and ground floor extension

  Awaiting decision Householder Extension 4 docs
  Domestic

• 6 Pendinas Avenue Croespenmaen Newport NP11 3GP

  21/0429/FULL Submitted 20 Apr 2021 100 yards away

  Erect single storey rear extension

  Granted Full applications Extension 6 docs
  Small domestic

• The Nook 17 Pendinas Avenue Croespenmaen Newport NP11 3GP

  21/0221/FULL Submitted 4 Mar 2021 150 yards away

  Erect two storey side extension

  Granted Full applications Extension 7 docs

• 2 Pleasant View Kendon Crumlin NP11 3BW

  P/00/0049 Submitted 24 Jan 2000 150 yards away

  Erect kitchen extension

  Granted Full applications Extension

• Plot 1 Land At Grid Ref 319863 198707 Pleasant Rise Croespenmaen

  26/0325/FULL Submitted 1 May 2026 200 yards away

  74% historically approved · decision due ~2 Jul

  Erect detached dwelling and associated works

  Awaiting decision Full applications New dwelling 18 docs
  Domestic

• 33 Pendinas Avenue Croespenmaen Newport NP11 3GP

  21/0434/FULL Submitted 21 Apr 2021 250 yards away

  Erect single storey orangery extension

  Granted Full applications Extension 9 docs
  Small domestic

• 26/0528/HH Granted

  Bryncanol Ty Canol Lane Machen Caerphilly CF83 8QE

  Demolish existing lean-to rear extension, raise ridge height, erect first-floor front extension, convert loft to include two dormers to the front and two dormers to the rear and associated landscaping works, including extending the existing terrace to the front

  Received 5 Aug, published by the council 14 Aug 2026 Householder
• 26/0649/HH Awaiting decision

  Graig View Cottage The Row To Gwern-y-goytre Draethen Newport NP10 8GF

  Erect a raised decking area

  Received 28 Sep, published by the council 5 Oct 2026 Householder
• 26/0505/HH Granted

  18 Redbrook Avenue Trethomas Caerphilly CF83 8DB

  Erect split level two storey extension to rear of property

  Received 30 Jul, published by the council 7 Aug 2026 Householder
• 26/0383/HH Refused

  Woodland Cottage Cwmnofydd Farm Lane Machen Caerphilly CF83 8NR

  Erect two storey rear extension

  Received 2 Jun, published by the council 28 Jul 2026 Householder
• 26/0503/HH Granted

  13 Ebbw Meadow Abercarn Newport NP11 5GL

  Erect a double storey rear extension with a single storey side extension

  Received 28 Jul, published by the council 7 Aug 2026 Householder