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Planning application

14 Granville Avenue Canton Cardiff CF5 1BW

Granted Cardiff 23/00201/HSE Householder Planning Permission

Works: Extension Loft or dormer 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 rear extension, hip to gable attic conversion with rear dormer extension and roof lights to front elevation of roof.

As published by the council, reference 23/00201/HSE

Application record

Reference
23/00201/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
26 Jan 2023
Validated
27 Jan 2023
Decided
27 Mar 2023
Ward
CANTON
Decision by
Delegated Decision
Postcode
CF5 1BW

Timeline

Dates from the published record

  1. 26 Jan 2023

    Received by Cardiff

  2. 27 Jan 2023

    Validated

    Checked as complete and ready for consideration.

  3. 27 Mar 2023

    Decision issued: Permission Granted

  4. 29 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

3dcadwales Limited Agent, registered in Merthyr Tydfil

Active · incorporated 2013 · Merthyr Tydfil

42 applications on PlanIndex · across 5 councils · 83% granted

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Documents

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

6 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 27 March 2023, 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 0.3 miles

  • 20 Granville Avenue Canton Cardiff CF5 1BW

    25/02374/HSE Submitted 16 Oct 2025 50 yards away

    Demolition of existing rear extension and garage/ store. New single storey wrap around side and rear extension with hip to gable loft conversion with rear dormer.

    Granted Householder Extension Loft or dormer +1 10 docs
    Small domestic

  • 2 Granville Avenue Canton Cardiff CF5 1BW

    24/02624/HSE Submitted 6 Nov 2024 50 yards away

    Single storey pitched roof extension and porch extension

    Granted Householder Extension 17 docs
    Small domestic

  • 2 Granville Avenue Canton Cardiff CF5 1BW

    24/02000/HSE Submitted 21 Aug 2024 50 yards away

    Single storey front porch extension, single storey pitched roof extension to garage and external alterations to the property.

    Refused Householder Extension 18 docs
    Small domestic

  • 6 Thompson Avenue Canton Cardiff CF5 1EX

    23/00384/NMH Submitted 20 Feb 2023 100 yards away

    Proposed Non-Material Amendment to Planning Permission 21/02587/DCH - Provide a flat roof over the proposed side extension in lieu of the pitched originally approved

    Granted Householder Extension 6 docs
    Domestic

  • 1 Thompson Avenue Canton Cardiff CF5 1EX

    PD/10/00002/W Submitted 4 Jan 2010 100 yards away

    ALTERATIONS TO EXISTING GARAGE AND INSTALLATION OF A NEW PITCHED GLASS ROOF TO ITS ADJOINING STRUCTURE

    Refused Prior approval

  • 30 Butleigh Avenue Canton Cardiff CF5 1BZ

    21/01213/DCH Submitted 12 May 2021 100 yards away

    SINGLE STOREY SIDE AND REAR EXTENSION

    Granted Householder Extension 9 docs
    Small domestic

In Cardiff

  • 26/02112/HSE Awaiting decision

    7 Penydarren Drive Whitchurch Cardiff CF14 2TT

    Proposed Single Storey Side/Rear Extension with Garage Conversion

    Received 7 Oct, published by the council 9 Oct 2026 Householder
  • 26/02113/HSE Awaiting decision

    78 Mill Road Lisvane Cardiff CF14 0UG

    PROPOSED FIRST FLOOR EXTENSION AT SIDE OF HOUSE

    Received 7 Oct, published by the council 9 Oct 2026 Householder
  • 26/01702/HSE Granted

    45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

    Two storey and single storey rear extensions (development similar to that as approved under 25/00533/HSE with additional first floor part).

    Received 10 Aug, published by the council 24 Aug 2026 Householder
  • 26/02104/HSE Awaiting decision

    15 Brynteg Rhiwbina Cardiff CF14 6TS

    Proposed single storey rear extension to the existing semi-detached dwelling including minor internal and external modifications

    Received 6 Oct, published by the council 9 Oct 2026 Householder
  • 26/02102/HSE Awaiting decision

    49 Kimberley Road Penylan Cardiff CF23 5DL

    Proposed ground floor rear side return extension

    Received 6 Oct, published by the council 9 Oct 2026 Householder