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Planning application

15 Trem Y Coed St Fagans Cardiff CF5 6FA

Granted Cardiff 21/01827/DCH Householder Planning Permission

Works: Extension Loft or dormer 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

REAR DORMER ROOF EXTENSION

As published by the council, reference 21/01827/DCH

Application record

Reference
21/01827/DCH
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
21 Jul 2021
Validated
21 Jul 2021
Decided
13 Sep 2021
Ward
CREIGIAU AND ST FAGANS
Decision by
Delegated Decision
Postcode
CF5 6FA

Site history

Applications at this address on the Cardiff register

This site has had 2 applications since 2021: 1 approved, 1 refused.

  • 21/01229/DCH Refused

    15 Trem Y Coed St Fagans Cardiff CF5 6FA

    REAR DORMER ROOF EXTENSION

    Decided 8 Jul 2021 Householder

Timeline

Dates from the published record

  1. 21 Jul 2021

    Received by Cardiff

  2. 13 Sep 2021

    Decision issued: Permission Granted

  3. 22 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

FRANKS AND TOMS ARCHITECTS LIMITED Agent, an architecture practice registered in Cardiff

Active · incorporated 2011 · Cardiff

102 applications on PlanIndex · across 5 councils · 94% 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 13 September 2021, 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

  • 15 Trem Y Coed St Fagans Cardiff CF5 6FA

    21/01229/DCH Submitted 13 May 2021 50 yards away

    REAR DORMER ROOF EXTENSION

    Refused Householder Extension Loft or dormer 6 docs
    Domestic

  • 6 Cwrt Y Cadno St Fagans Cardiff CF5 4PJ

    25/02642/WTTPP Submitted 12 Nov 2025 100 yards away

    Front of 6 Cwrt y Cadno Horse Chestnut T3 (1368) as per report - reduce height of tree by 4 metres distally and bring remaining crown into shape. Horse Chestnut T4 (1369) as per report - end weight reduction of all major branches in the crown by reducing height of tree by 4 metres distally and bring remaining crown into shape.

    Granted Trees 4 docs

  • Lilyvale Trem Y Coed St Fagans Cardiff CF5 6FH

    26/01685/HSE Submitted 7 Aug 2026 100 yards away

    93% historically approved · decision due ~2 Oct

    Rear single storey and two storey extension

    Awaiting decision Householder Extension 10 docs
    Small domestic

  • 25 Cwrt Y Cadno St Fagans Cardiff CF5 4PJ

    23/00877/WTTPFP Submitted 17 Apr 2023 100 yards away

    Remove the sycamore in the rear garden of 25 Cwrt y Cadno.

    Refused Trees 3 docs

  • 35 Trem Y Coed St Fagans Cardiff CF5 6FA

    25/02547/HSE Submitted 4 Nov 2025 150 yards away

    Two storey side extension with raising of ridge and dormer extension to provide an additional storey.

    Granted Householder Extension Loft or dormer 9 docs
    Domestic

  • 15 Cwrt Y Cadno St Fagans Cardiff CF5 4PJ

    25/01614/HSE Submitted 10 Jul 2025 150 yards away

    Single storey lower ground rear extension to replace existing conservatory. Introduction of roof terrace at ground floor level over new lower ground rear extension. New recessed balcony to rear of first floor master bedroom.

    Granted Householder Extension 9 docs
    Small domestic

In Cardiff

  • 26/00786/HSE Granted

    1 Dogo Street Pontcanna Cardiff CF11 9JJ

    Replacement of existing garage roof, enlargement of garage door opening, and rebuilding of traditional stone rear garden wall.

    Received 20 Apr, published by the council 22 Jul 2026 Householder
  • 26/01619/HSE Granted

    8 St Ina Road Heath Cardiff CF14 4LS

    Garage demolition, replaced with single storey extension linked to house

    Received 31 Jul, published by the council 6 Aug 2026 Householder
  • 26/01492/HSE Granted

    24 Heol Stradling Whitchurch Cardiff CF14 1PW

    Demolish existing rear extension and construct new single storey extension

    Received 20 Jul, published by the council 6 Aug 2026 Householder
  • 26/01755/HSE Granted

    70 Heol Nant Glandulas Lisvane Cardiff CF14 0AB

    Rear conservatory extension.

    Received 18 Aug, published by the council 24 Aug 2026 Householder
  • 26/01410/HSE Granted

    85 Newfoundland Road Gabalfa Cardiff CF14 3LB

    Installation of a Air Source Heat Pump.

    Received 7 Jul, published by the council 22 Jul 2026 Householder