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Planning application

14 Palace Road Llandaff Cardiff CF5 2AF

Granted Cardiff 25/02663/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

Proposed single storey side extension and introduction of proposed rear and side dormers to roof. Front rooflight replacement. Alterations to rear elevation to facilitate proposed enlargement of existing basement, and associated external works.

As published by the council, reference 25/02663/HSE

Application record

Reference
25/02663/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Permission Granted
Received
14 Nov 2025
Validated
20 Nov 2025
Decided
7 Jul 2026
Ward
LLANDAFF
Decision by
Chair (1- 5 Reps)
Postcode
CF5 2AF

Timeline

Dates from the published record

  1. 14 Nov 2025

    Received by Cardiff

  2. 20 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 7 Jul 2026

    Decision issued: Permission Granted

  4. 22 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

CMB DESIGN AND BUILD LTD Agent, a design practice registered in Newport

Active · incorporated 2021 · Newport

17 applications on PlanIndex · across 3 councils · 60% granted

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Documents

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

22 documents on file for this application

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What this grant of permission means

Cardiff granted permission on 7 July 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

  • Old Court 301 Western Avenue Llandaff Cardiff CF5 2BA

    24/01836/FUL Submitted 5 Aug 2024 22m away

    Proposed construction of family annexe for use ancillary to the main dwelling at 301 Western Avenue.

    Refused Full applications 11 docs
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  • 4 Palace Road Llandaff Cardiff CF5 2AF

    22/02446/HSE Submitted 19 Oct 2022 48m away

    Side and rear apex dormer extensions

    Granted Householder Extension Loft or dormer 18 docs
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  • 24 Palace Road Llandaff Cardiff CF5 2AF

    26/00180/WTCA Submitted 28 Jan 2026 62m away

    Tree in front garden-Acer negundo. Proposal - to raise lower canopy over driveway and remove crossing branches. Tree in rear garden-silver birch - one sided tree growing under canopy of larger adjacent apple tree. Proposal- to remove.

    Granted Trees 3 docs

  • 311 Western Avenue Llandaff Cardiff CF5 2BA

    26/01429/CLPUD Submitted 10 Jul 2026 80m away

    Works associated with a loft conversion

    Granted Lawful development Loft or dormer 10 docs

  • 31 Palace Avenue Llandaff Cardiff CF5 2DW

    26/00487/VAR Submitted 11 Mar 2026 84m away

    Proposed loft conversion with rear dormer and erection of outhouse. (Approved 2 April 2024- 24/00430/HSE):- Variation of Condition 2 (Approved Plans) of 24/00430/HSE to amend the approved scheme as follows: 1) Revise doors/ windows; 2) Raise outhouse roof to allow for an increased ceiling height.

    Granted Amendments Loft or dormer Windows or glazing 14 docs

  • Stone Masons Row 306 Western Avenue Llandaff Cardiff CF5 2BG

    26/01386/NMA Submitted 3 Jul 2026 97m away

    98% historically approved · decision due ~28 Aug

    Proposed Non-Material Amendment to Planning Permission 23/01130/FUL change to the front boundary wall brickwork with metal fence on top, revised cycle storage provisions; revised drainage provisions

    Awaiting decision Amendments 5 docs
    Small domestic

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