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Planning application

Berth Gron Tydu Road Nelson Treharris CF46 6PH

Awaiting decision Caerphilly 26/0607/HH Householder Application

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Erect dormer extension to single storey wing of existing house and orangery to rear of existing kitchen

As published by the council, reference 26/0607/HH

Application record

Reference
26/0607/HH
Type
Householder Application
Status
Awaiting decision
Received
10 Sep 2026
Validated
10 Sep 2026
Ward
Nelson
Decision by
Delegated
Postcode
CF46 6PH

Comment by 2 October 2026

The council is taking comments on this application until then. Have your say on Caerphilly's portal.

Timeline

Dates from the published record

  1. 10 Sep 2026

    Received by Caerphilly

  2. 18 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 5 November 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.

Who's behind it

Company information only, from the register and Companies House

Fineline Architectural Services Ltd Agent, an architecture practice

7 applications on PlanIndex · across 3 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

11 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What happens while it is decided

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.

About householder applications

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.

Nearby applications

Within 500 metres

  • Penbeili Farm Tydu Road Nelson Treharris CF46 6PH

    26/0323/CLPU Submitted 1 May 2026 379m away

    Obtain a Lawful Development Certificate for proposed side extension, rear extension(s), and a hip to gable roof alteration

    Granted Lawful development Extension Loft or dormer 14 docs

  • 1 Mountain Way Nelson Treharris CF46 6NY

    24/0799/TPO Submitted 4 Nov 2024 407m away

    Remove dead wood from tree overhanging from T4 (Tree Preservation Order 48/82/RVDC)

    Granted Trees 7 docs

  • Gelli Hir Farm Heol Fawr Nelson Treharris CF46 6PL

    21/0661/CLPU Submitted 17 Jun 2021 410m away

    Obtain a Lawful Development Certificate for proposed conversion of existing 'attached' barn to living accommodation consisting of dining room, utility room and plant room

    Refused Lawful development

  • 21 Beech Tree Way Nelson Treharris CF46 6NU

    24/0798/TPO Submitted 1 Nov 2024 429m away

    Carry out various tree works (Tree Preservation Order 48/82/RVDC)

    Granted Trees 5 docs

  • 16 Mountain Way Nelson Treharris CF46 6NY

    25/0702/HH Submitted 13 Oct 2025 432m away

    Extend porch across the front of the property

    Granted Householder Extension 6 docs
    Small domestic

  • 6 Heol Isaf Nelson Treharris CF46 6NS

    26/0050/HH Submitted 22 Jan 2026 490m away

    Erect rear roof extension, raise the ridge and rear dormer

    Granted Householder Extension Loft or dormer +1 10 docs
    Domestic

In Caerphilly

  • 26/0501/HH Granted

    22 Lewis Crescent Gilfach Bargoed CF81 8JU

    Erect single storey rear extension

    28 Jul 2026 Householder
  • 26/0612/HH Awaiting decision

    2 Tan-y-llan Terrace Rhymney Tredegar NP22 5HE

    Erect first floor en-suite extension to rear bedroom

    11 Sep 2026 Householder
  • 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
  • 26/0468/HH Granted

    90 First Avenue Trecenydd Caerphilly CF83 2SD

    Erect double storey side extension and single storey rear extension

    13 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