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Planning application

25 Melrose Avenue Penylan Cardiff CF23 9AR

Granted Cardiff 26/00188/HSE Householder Planning Permission

Works: Extension 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

External alterations to the property, to include changed roof form to existing conservatory.

As published by the council, reference 26/00188/HSE

Application record

Reference
26/00188/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
29 Jan 2026
Validated
29 Jan 2026
Decided
17 Mar 2026
Ward
PENYLAN
Decision by
Delegated to Group Leader
Postcode
CF23 9AR

Timeline

Dates from the published record

  1. 29 Jan 2026

    Received by Cardiff

  2. 17 Mar 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

BMac Design & Developments Ltd. Agent, a design practice registered in Cardiff

Active · incorporated 2012 · Cardiff

46 applications on PlanIndex · across 6 councils · 98% 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 17 March 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 0.3 miles

  • 28 Melrose Avenue Penylan Cardiff CF23 9AR

    22/01731/DCH Submitted 15 Aug 2022 50 yards away

    SINGLE STOREY REAR EXTENSION AND ALTERATIONS TO EXISTING SINGLE STOREY UTILITY ROOM TO REAR

    Granted Lawful development Extension 8 docs
    Small domestic

  • 39 Ladysmith Road Penylan Cardiff CF23 5DT

    23/00641/CLD Submitted 21 Mar 2023 100 yards away

    Rear Dormer Roof Extension including insertion of rooflights to front elevation

    Granted Lawful development Extension Loft or dormer 6 docs

  • 17 Colchester Avenue Penylan Cardiff CF23 9BN

    24/01759/HSE Submitted 29 Jul 2024 100 yards away

    Part demolition of Ground Floor. Hip to gable roof extension. Conversion of the loft space to form an additional room. Construction of a single storey rear extension.

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

  • 31 Waterloo Road Penylan Cardiff CF23 9BG

    19/03050/DCH Submitted 20 Nov 2019 150 yards away

    SINGLE STOREY REAR EXTENSION WITH PITCHED ROOF

    Granted Householder Extension 6 docs
    Small domestic

  • 58 Waterloo Road Penylan Cardiff CF23 9BH

    23/00041/HSE Submitted 6 Jan 2023 150 yards away

    Single storey rear extension.

    Granted Householder Extension 6 docs
    Small domestic

  • 47 Colchester Avenue Penylan Cardiff CF23 9AX

    26/00660/FUL Submitted 31 Mar 2026 200 yards away

    Ancillary garden room.

    Refused Full applications 9 docs

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