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Council planning record

Retrospective permission for proposed loft dormer and side gable extension and installation of an air conditioning unit.

20 Dorchester Avenue Penylan Cardiff CF23 9BR

RegisteredReference: 26/01496/HSECardiff Council

Last published check: 27 Sept 2026, 14:43. Check the council record for more recent changes.

Application location

20 Dorchester Avenue Penylan Cardiff CF23 9BR

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Application summary

Status
Registered
Application type
Householder Planning Permission
Received
20 Jul 2026
Validated
20 Jul 2026
Determination deadline
Not published
Local authority
Cardiff Council

Application overview

Retrospective permission for proposed loft dormer and side gable extension and installation of an air conditioning unit.

Proposal details

Reference
26/01496/HSE
Alternative references
PP-15096011
Ward
PENYLAN
Agent
Benham Architects Ltd

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Documents 14 of 14

DocumentPublishedAction
SITE LOCATION PLANAmended Plans · PDF25 Sept 2026View
PROPOSED ELEVATIONS_SHEET 2Amended Plans · PDF24 Sept 2026View
PROPOSED ELEVATIONS SHEET 1Amended Plans · PDF24 Sept 2026View
PROPOSED FLOOR PLANSAmended Information · PDF24 Sept 2026View
EXISTING ELEVATIONS SHEET 1Amended Plans · PDF24 Sept 2026View
EXISTING ELEVATIONS SHEET 2Amended Plans · PDF24 Sept 2026View
APPLICATIONFORMREDACTEDApplication Form · PDF20 Jul 2026View
SITE LOCATION PLANSuperseded · PDF20 Jul 2026View
EXISTING PLANSSuperseded · PDF20 Jul 2026View
PROPOSED 2ND FLOOR PLANSuperseded · PDF20 Jul 2026View
PROPOSED FIRST FLOOR PLANSuperseded · PDF20 Jul 2026View
PROPOSED SECTION A-ASuperseded · PDF20 Jul 2026View
PROPOSED SIDE ELEVATIONSuperseded · PDF20 Jul 2026View
PROPOSED FRONT & REAR ELEVATIONSSuperseded · PDF20 Jul 2026View

Documents open on the council website. Browse council documents if a link has changed.

Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Latest Neighbour Consultation Date

    Published milestoneCouncil source

  4. Neighbour Consultation Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  5. Standard Consultation Date

    Published milestoneCouncil source

  6. Latest Consultation Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  7. Agreed Expiry Date

    Published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Decision & conditions

Decision not yet published
Planning conditions

We haven’t collected any decision conditions for this application.

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