90 First Avenue Trecenydd Caerphilly CF83 2SD

1. 13 Jul 2026

   Received by Caerphilly

2. 28 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 7 September 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 householder applications in a median of 55 days. More in our guide to how long planning decisions take.

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.

• Unit 9 Trecenydd Business Park Trecenydd Caerphilly CF83 2RZ

  19/0953/COND Submitted 26 Nov 2019 122m away

  Discharge condition 3 (Noise Mitigation) of planning application 19/0581/COU (Change the use from B8 to D2)

  Granted Conditions 5 docs

• Red Dragon Padel Ltd Unit 12B Trecenydd Business Park Trecenydd Caerphilly CF83 2RZ

  26/0011/COU Submitted 8 Jan 2026 174m away

  Change the use from Class B2 (light industrial) to Use Class D2 (indoor sport), to allow operation as an indoor sports facility for Padel

  Granted Full applications 13 docs

• 49 Heol-y-felin Caerphilly CF83 1AU

  25/0641/HH Submitted 19 Sep 2025 176m away

  Construct first floor extension over existing rear extension and construct new rear single storey extension with lantern

  Granted Householder Extension 9 docs
  Small domestic

• 36 Second Avenue Trecenydd Caerphilly CF83 2SN

  23/0032/CLPU Submitted 11 Jan 2023 207m away

  Obtain Certificate of Lawfulness for proposed sunroom/office with independent entry attached to rear of the property

  Granted Lawful development 8 docs

• Pink Self Storage Caerphilly Yard 6 Trecenydd Business Park Trecenydd Caerphilly CF83 2RZ

  26/0577/RET Submitted 1 Sep 2026 217m away

  82% historically approved · decision due ~27 Oct

  Retain the use of the land as a self-storage facility comprising of siting of shipping containers and associated works

  Awaiting decision 8 docs

• 49 Heol-y-felin Caerphilly CF83 1AU

  26/0347/NMA Submitted 20 May 2026 222m away

  Seek approval of a non material amendment to planning consent 25/0641/HH (Construct first floor extension over existing rear extension and construct new rear single storey extension with lantern) to widen rear bedroom by 450mm

  Granted Amendments Extension 8 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