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Planning application

40 Heol-y-waun Whitchurch Cardiff CF14 1LB

Awaiting decision Cardiff 26/01591/HSE Householder Planning Permission

Works: Extension Loft or dormer Demolition 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

Demolition of the existing garage and porch, erection of a single-storey side and rear extension, with a loft conversion incorporating two rear dormer extensions.

As published by the council, reference 26/01591/HSE

Application record

Reference
26/01591/HSE
Type
Householder Planning Permission
Status
Registered
Received
29 Jul 2026
Validated
29 Jul 2026
Ward
WHITCHURCH AND TONGWYNLAIS
Postcode
CF14 1LB

Timeline

Dates from the published record

  1. 29 Jul 2026

    Received by Cardiff

  2. 6 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 23 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Cardiff took a median of 55 days over the applications it decided in the last year.

Documents

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

12 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

The process from here

This application is with Cardiff for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About householder applications

How this application type works

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

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