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Planning application

4 Athelstan Road Whitchurch Cardiff CF14 2EP

Granted Cardiff 26/00208/HSE Householder Planning Permission

Works: Extension Small domestic

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

Permission granted. Work must normally begin within five years of the decision or the permission lapses.

Proposal

Single storey side extension with external alterations.

As published by the council, reference 26/00208/HSE

Application record

Reference
26/00208/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Permission Granted
Received
3 Feb 2026
Validated
3 Feb 2026
Decided
4 Mar 2026
Ward
WHITCHURCH AND TONGWYNLAIS
Decision by
Delegated to Group Leader
Postcode
CF14 2EP

Timeline

Dates from the published record

  1. 3 Feb 2026

    Received by Cardiff

  2. 4 Mar 2026

    Decision issued: Permission Granted

  3. 22 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Rchitecture Ltd Agent, registered in Newcastle Upon Tyne

Active · incorporated 2013 · Newcastle Upon Tyne

37 applications on PlanIndex · across 7 councils · 93% granted

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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.

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What this grant of permission means

Cardiff granted permission on 4 March 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

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

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  • 19 Heol Don Whitchurch Cardiff CF14 2AR

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  • 17 Heol Don Whitchurch Cardiff CF14 2AR

    25/02454/WTCA Submitted 23 Oct 2025 58m away

    100% historically approved · decision due ~18 Dec

    T1 Apple tree in rear garden, crown reduce by approximately 1.5 metres back to suitable live growth points, minor crown thin to improve air flow and internal branch structure. T2 Bay Tree in rear garden, Coppice to 1 metre above ground level, T3 Portuguese Laurel in front garden, reduce height by approximately 1.5 metres and trim sides as hard as possible, bring the house side back just beyond gutter (see photo).

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  • 17 Heol Don Whitchurch Cardiff CF14 2AR

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  • 19 - 20 Plas Melin Whitchurch Cardiff CF14 2BT

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  • 33 Heol Don Whitchurch Cardiff CF14 2AR

    26/00345/HSE Submitted 18 Feb 2026 72m away

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In Cardiff

  • 26/01907/HSE Awaiting decision

    46 Oakley Place Grangetown Cardiff CF11 7EW

    Rear dormer roof extension.

    10 Sep 2026 Householder
  • 26/01013/HSE Granted

    74 Beulah Road Rhiwbina Cardiff CF14 6LY

    Rear, side and front extensions, raised roof ridge height, front and rear dormers and minor internal and external works.

    18 May 2026 Householder
  • 26/01611/HSE Granted

    6 Dewi Court 47 Cardiff Road Llandaff Cardiff CF5 2ET

    Replacement of existing sliding patio doors with french doors, increase height of existing garden boundary walls on 2 sides with trellis and installation of stand alone garden room.

    30 Jul 2026 Householder
  • 26/01592/HSE Granted

    20 Meadow Street Pontcanna Cardiff CF11 9PY

    Construction of single storey rear wrap around extension.

    29 Jul 2026 Householder
  • 26/01905/HSE Awaiting decision

    9 Clos William Rhiwbina Cardiff CF14 6QJ

    Single Storey Side/Rear Extension with Internal Alterations. Loft Reconfiguration with Dormers. Detached Garage Enlargement.

    9 Sep 2026 Householder