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Planning application

58 Llantarnam Road Mynachdy Cardiff CF14 3EG

Awaiting decision Cardiff 26/01882/HSE Householder Planning Permission

Works: Extension 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

Proposed erection of a part single-storey, part two-storey rear extension with associated external alterations.

As published by the council, reference 26/01882/HSE

Application record

Reference
26/01882/HSE
Type
Householder Planning Permission
Status
Registered
Received
8 Sep 2026
Validated
8 Sep 2026
Ward
GABALFA
Postcode
CF14 3EG

Timeline

Dates from the published record

  1. 8 Sep 2026

    Received by Cardiff

  2. 13 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 3 November 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 56 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Arkiplan Architectural Ltd Agent, an architecture practice registered in Poole

Active · incorporated 2019 · Poole

313 applications on PlanIndex · across 113 councils · 88% granted

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

7 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.

Watch members (£5 a month) open the document list from here.

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What happens while it is decided

This application is with Cardiff for determination, against a statutory target of eight weeks. Over the last year Cardiff decided householder applications in a median of 59 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.

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