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Planning application

78 Tyn-y-parc Road Whitchurch Cardiff CF14 6BQ

Granted Cardiff 25/02807/HSE Householder Planning Permission

Works: Extension 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

Ground floor rear extension with rear gable extension, alterations to roof form, and associated works.

As published by the council, reference 25/02807/HSE

Application record

Reference
25/02807/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
27 Nov 2025
Validated
27 Nov 2025
Decided
22 Jan 2026
Ward
HEATH
Decision by
Delegated to Group Leader
Postcode
CF14 6BQ

Timeline

Dates from the published record

  1. 27 Nov 2025

    Received by Cardiff

  2. 22 Jan 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

Westfield Architects Ltd Agent, an architecture practice registered in Cardiff

Active · incorporated 2013 · Cardiff

31 applications on PlanIndex · across 7 councils · 95% granted

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Documents

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

11 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 22 January 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

  • 10 Kyle Avenue Heath Cardiff CF14 1SS

    25/01691/HSE Submitted 18 Jul 2025 32m away

    Erection of a single-storey rear extension including demolition of garage and reinstatement of window opening to side elevation.

    Granted Householder Extension Demolition +1 16 docs
    Small domestic

  • 26 Kyle Avenue Heath Cardiff CF14 1SS

    25/00675/NMA Submitted 19 Mar 2025 70m away

    Proposed Non-Material Amendment to Planning Permission 24/02893/HSE - Alterations to the as approved dimensions.

    Granted Amendments 9 docs

  • Part Of Land At 93 Heol Ty'n-y-cae Rhiwbina Cardiff CF14 6DH

    24/02437/VAR Submitted 14 Oct 2024 91m away

    Proposed Amendment to Planning Permission 23/00805/HSE -Erection of single-storey rear extension, hip-to-gable loft conversion and rear dormer roof extension. Alteration of existing extension roof pitch. (Approved 03.08.2023 - 23/00805/HSE) and 23/02917/NMA - Dormer Construction and Window adjustments. (Approved 13.02.24) Variation of Conditions 2 (Approved Plans), 5 and 6 (Windows Adjacent to 95 Tyn-y-parc Road) of 23/02917/NMA which amended Permission 23/00805/HSE to amend the approved scheme as follows: 1) Amend plans to reflect as built scheme and structure; 2) Amend condition 5 as 1.7m non-opening widow is not feasible; 3) Amend Condition 6 as 1.7m non-opening window is not feasible; 4) Remove reference to non-opening height but include requirement for 100mm restrictor in Conditions 5 and 6

    Granted Amendments Extension Loft or dormer +1 7 docs
    Small domestic

  • Apple Tree Cottage Heol Ty'n-y-cae Rhiwbina Cardiff CF14 6DH

    25/01430/FUL Submitted 19 Jun 2025 98m away

    Hip to gable and front dormer roof extensions.

    Refused Full applications Extension Loft or dormer 8 docs

  • 10 Clas Ty'N-Y-Cae Rhiwbina Cardiff CF14 6DA

    21/01437/DCH Submitted 7 Jun 2021 100m away

    DEMOLITION OF EXISTING REAR EXTENSION AND CONSTRUCTION OF NEW REAR SINGLE STOREY EXTENSION

    Granted Lawful development Extension Demolition 6 docs
    Small domestic

  • 1 Kyle Crescent Whitchurch Cardiff CF14 1ST

    21/00603/DCH Submitted 10 Mar 2021 105m away

    SINGLE STOREY REAR AND SIDE EXTENSION, FRONT PORCH, HIP TO GABLE LOFT EXTENSION WITH REAR DORMER

    Granted Householder Extension Loft or dormer 8 docs
    Small domestic

In Cardiff

  • 26/01907/HSE Awaiting decision

    46 Oakley Place Grangetown Cardiff CF11 7EW

    Rear dormer roof extension.

    Received 10 Sep, published by the council 13 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.

    Received 18 May, published by the council 22 Jul 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.

    Received 30 Jul, published by the council 6 Aug 2026 Householder
  • 26/01592/HSE Granted

    20 Meadow Street Pontcanna Cardiff CF11 9PY

    Construction of single storey rear wrap around extension.

    Received 29 Jul, published by the council 6 Aug 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.

    Received 9 Sep, published by the council 13 Sep 2026 Householder