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 0m away

  77% 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 107m 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 141m 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 144m 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 205m away

  73% historically approved · decision due ~2 Jul

  Erect detached dwelling and associated works

  Awaiting decision Full applications New dwelling 18 docs
  Domestic

• 3 Byron Place Croespenmaen Newport NP11 3BP

  21/0788/FULL Submitted 27 Jul 2021 261m away

  Erect a single-storey extension to front elevation

  Refused Full applications Extension 9 docs
  Small domestic

• 26/0471/HH Granted

  28 Denbigh Court Hendredenny Caerphilly CF83 2UN

  Erect two storey side and rear extension, enlarge existing rear outbuilding, construct an accessible entrance ramp and re grade front garden to provide two off-street parking spaces and associated external alterations

  14 Jul 2026 Householder
• 26/0603/HH Awaiting decision

  3A Bryn Road Cefn Fforest Blackwood NP12 3NA

  Erect two storey side extension

  8 Sep 2026 Householder
• 26/0596/HH Awaiting decision

  3 Crown Lane Pontllanfraith Blackwood NP12 2GD

  Erect two storey side extension and a single storey rear extension

  7 Sep 2026 Householder
• 26/0478/HH Refused

  36 Bryn Yr Ysgol Penyrheol Caerphilly CF83 2BY

  Demolish existing garage and erect a two storey side extension

  15 Jul 2026 Householder
• 26/0475/HH Granted

  13 Maes-y-drudwen Caerphilly CF83 2QG

  Erect ground floor bathroom extension

  14 Jul 2026 Householder