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Planning application

45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

Granted Cardiff 21/01235/DCH 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

SINGLE STOREY REAR EXTENSION

As published by the council, reference 21/01235/DCH

Application record

Reference
21/01235/DCH
Type
Householder Planning Permission
Status
Decided
Decision
Permission Granted
Received
14 May 2021
Validated
19 May 2021
Decided
18 Jul 2021
Ward
CYNCOED
Decision by
Delegated Decision
Postcode
CF23 6PS

Site history

Applications at this address on the Cardiff register

This site has had 3 applications since 2021: 2 approved, 0 refused.

  • 26/01702/HSE Awaiting decision

    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).

    Submitted 10 Aug 2026 Householder
  • 25/00533/HSE Granted

    45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

    Two storey and single storey rear extension

    Decided 18 Sep 2025 Householder

Timeline

Dates from the published record

  1. 14 May 2021

    Received by Cardiff

  2. 19 May 2021

    Validated

    Checked as complete and ready for consideration.

  3. 18 Jul 2021

    Decision issued: Permission Granted

  4. 17 Aug 2026

    Added to PlanIndex

Documents

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

9 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.

Trade members open them from here.

Open the documents

What this grant of permission means

Cardiff granted permission on 18 July 2021, 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

  • 45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

    26/01702/HSE Submitted 10 Aug 2026 1m away

    92% historically approved · decision due ~9 Oct

    Two storey and single storey rear extensions (development similar to that as approved under 25/00533/HSE with additional first floor part).

    Awaiting decision Householder Extension 8 docs
    Small domestic

  • 45 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

    25/00533/HSE Submitted 3 Mar 2025 1m away

    Two storey and single storey rear extension

    Granted Householder Extension 16 docs
    Small domestic

  • 31 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PR

    21/01526/DCH Submitted 17 Jun 2021 110m away

    SINGLE STOREY REAR EXTENSION

    Granted Householder Extension 6 docs
    Small domestic

  • 23 Hackerford Road Cyncoed Cardiff CF23 6QY

    26/00774/HSE Submitted 20 Apr 2026 114m away

    Demolish existing conservatory, garage roof and canopy. Single storey rear and side extensions and construction of a porch.

    Granted Householder Extension Demolition 8 docs
    Small domestic

  • 71 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

    25/01318/HSE Submitted 9 Jun 2025 124m away

    Two storey side extension and garage conversion to habitable room.

    Granted Householder Extension 6 docs
    Small domestic

  • 71 Gwern Rhuddi Road Cyncoed Cardiff CF23 6PS

    26/00781/NMA Submitted 20 Apr 2026 124m away

    Proposed Non-Material Amendment to Planning Permission 25/01318/HSE- replace flat roofing with mono pitch roof over living room and half hipped roof over bedroom area.

    Granted Amendments 5 docs

In Cardiff

  • 25/01805/HSE Refused

    12 Hamilton Street Pontcanna Cardiff CF11 9BP

    Replacement of the existing ground and first floor front bay windows with sliding sash uPVC windows.

    1 Aug 2025 Householder
  • 26/01543/HSE Refused

    2 Camelot Way Thornhill Cardiff CF14 9AN

    Proposed open sided car port, drainage to one side and into a gravel soakaway.

    24 Jul 2026 Householder
  • 26/01459/HSE Granted

    64 Fidlas Avenue Cyncoed Cardiff CF14 0NZ

    Side single and double storey extension

    14 Jul 2026 Householder
  • 26/01841/HSE Awaiting decision

    160 Heol Llanishen Fach Rhiwbina Cardiff CF14 6RG

    Two storey side extension and loft conversion with front and rear dormers

    1 Sep 2026 Householder
  • 26/01505/HSE Granted

    100 Caer Wenallt Rhiwbina Cardiff CF14 7HQ

    Front & rear dormers, porch & internal alterations.

    20 Jul 2026 Householder