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Planning application

51 Ty Glas Road Llanishen Cardiff CF14 5EB

Granted Cardiff 23/00245/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

Two storey side extension, single storey rear, loft conversion with rear dormer and outbuilding with external alterations

As published by the council, reference 23/00245/HSE

Application record

Reference
23/00245/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
1 Feb 2023
Validated
1 Feb 2023
Decided
22 May 2023
Ward
LLANISHEN
Decision by
Chair Decision
Postcode
CF14 5EB

Site history

Applications at this address on the Cardiff register

This site has had 3 applications since 2023: 3 approved, 0 refused.

  • 26/01104/CLPUD Granted

    51 Ty Glas Road Llanishen Cardiff CF14 5EB

    Rear dormer loft conversion.

    Decided 29 Jun 2026 Lawful development
  • 25/00834/HSE Granted

    51 Ty Glas Road Llanishen Cardiff CF14 5EB

    Demolition of existing garage and rear extension. Part single part two storey side extension and single storey rear extension. Proposed new garden room.

    Decided 30 Sep 2025 Householder

Timeline

Dates from the published record

  1. 1 Feb 2023

    Received by Cardiff

  2. 22 May 2023

    Decision issued: Permission Granted

  3. 28 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

SK DESIGNS Agent, a design practice

143 applications on PlanIndex · across 7 councils · 84% granted

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Documents

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

12 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 May 2023, 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

  • 51 Ty Glas Road Llanishen Cardiff CF14 5EB

    25/00834/HSE Submitted 4 Apr 2025 50 yards away

    Demolition of existing garage and rear extension. Part single part two storey side extension and single storey rear extension. Proposed new garden room.

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • 51 Ty Glas Road Llanishen Cardiff CF14 5EB

    26/01104/CLPUD Submitted 28 May 2026 50 yards away

    Rear dormer loft conversion.

    Granted Lawful development Loft or dormer 8 docs

  • 8 Coed Glas Road Llanishen Cardiff CF14 5EN

    24/02943/HSE Submitted 16 Dec 2024 50 yards away

    Demolition of existing rear conservatory and porch structures and construction of a full width, single storey rear extension.

    Granted Householder Extension Demolition 10 docs
    Small domestic

  • 8 White Barn Road Llanishen Cardiff CF14 5HA

    24/00181/HSE Submitted 25 Jan 2024 50 yards away

    Demolition of single storey attached outbuilding and construct single attached garage to side of property including entrance and cloak room.

    Granted Householder Demolition 6 docs
    Small domestic

  • 79 Ty Glas Road Llanishen Cardiff CF14 5ED

    26/00878/DOC Submitted 1 May 2026 150 yards away

    Discharge of Condition 5 (Materials) of 21/02641/DCH

    Granted Conditions 2 docs

  • 15 Gaerwen Close Llanishen Cardiff CF14 5HD

    21/01655/DCH Submitted 1 Jul 2021 150 yards away

    SINGLE STOREY REAR EXTENSION AND REPLACEMENT PORCH

    Granted Householder Extension 10 docs
    Small domestic

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