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Planning application

1 Mitre Place Llandaff Cardiff CF5 2EQ

Granted Cardiff 25/01794/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 rear extension, double storey side extension and rooflights to the rear elevation.

As published by the council, reference 25/01794/HSE

Application record

Reference
25/01794/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
1 Aug 2025
Validated
1 Aug 2025
Decided
26 Nov 2025
Ward
LLANDAFF
Decision by
Delegated to Group Leader
Postcode
CF5 2EQ

Site history

Applications at this address on the Cardiff register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 26/00856/WTCA Granted

    1 Mitre Place Llandaff Cardiff CF5 2EQ

    1 Mitre Place - Conifer (cypress); rear boundary, fell to ground level, also cut to ground level conifer stump in front of this tree. Rowan; front garden l/h side of drive, fell to ground level.

    Decided 5 Jun 2026 Trees

Timeline

Dates from the published record

  1. 1 Aug 2025

    Received by Cardiff

  2. 26 Nov 2025

    Decision issued: Permission Granted

  3. 22 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Arkiplan Architectural Ltd Agent, an architecture practice registered in Poole

Active · incorporated 2019 · Poole

313 applications on PlanIndex · across 113 councils · 88% granted

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Documents

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

16 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 26 November 2025, 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

  • 50 Bridge Street Llandaff Cardiff CF5 2EN

    20/01936/DCH Submitted 28 Sep 2020 50 yards away

    AMENDMENT TO EXTEND THE REAR EXTENSION - PREVIOUSLY APPROVED UNDER 20/00733/DCH

    Withdrawn Householder Extension 10 docs
    Domestic

  • 13 Fordwell Llandaff Cardiff CF5 2EU

    26/00179/WTCA Submitted 28 Jan 2026 50 yards away

    Silver birch in rear garden-tree is regrown pollard with regrowth extending into telephone wires, the intention is to prune away the regrowth and reduce the tree to viable lower growth.

    Granted Trees 3 docs

  • 1 Mitre Court Mitre Place Llandaff Cardiff CF5 2EZ

    25/01436/HSE Submitted 19 Jun 2025 50 yards away

    Installation of a garden room.

    Granted Householder 6 docs
    Small domestic

  • 1 Mitre Place Llandaff Cardiff CF5 2EQ

    26/00856/WTCA Submitted 29 Apr 2026 50 yards away

    1 Mitre Place - Conifer (cypress); rear boundary, fell to ground level, also cut to ground level conifer stump in front of this tree. Rowan; front garden l/h side of drive, fell to ground level.

    Granted Trees 6 docs

  • Part Of Land At Many Trees 15 Bruton Place Llandaff Cardiff CF5 2ER

    21/00515/MNR Submitted 1 Mar 2021 50 yards away

    DEMOLITION OF ANCILLARY ACCOMODATION

    Granted Heritage and listed buildings Demolition 15 docs

  • Many Trees 15 Bruton Place Llandaff Cardiff CF5 2ER

    26/00037/WTCA Submitted 9 Jan 2026 100 yards away

    Proposed felling of Magnolia Tree located in the front garden of 15 Bruton Place, Llandaf, Cardiff, CF5 2ER which is located within a designated conservation area. The Magnolia is small in nature and it is proposed to fell to Magnolia tree to ground level. The Magnolia was assessed as Category C2 - Cat ? Tree Quality Category - British Standard 5837:2012 - Those of low quality with an estimated remaining life expectancy of at least 10 years, or young trees with a stem diameter below 150mm. (*Optional for retention*) (as assessed by Arboricultural Report prepared by ArbTS - Arboricultural Technician Services Ltd (Tree Consultancy Services) dated 12th July 2023).

    Granted Trees 7 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