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Planning application

203 Cathedral Road Pontcanna Cardiff CF11 9PN

Granted Cardiff 21/01676/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 SIDE EXTENSION

As published by the council, reference 21/01676/DCH

Application record

Reference
21/01676/DCH
Type
Householder Planning Permission
Status
Decided
Decision
Permission Granted
Received
6 Jul 2021
Validated
6 Jul 2021
Decided
29 Aug 2021
Ward
RIVERSIDE
Decision by
Delegated Decision
Postcode
CF11 9PN

Timeline

Dates from the published record

  1. 6 Jul 2021

    Received by Cardiff

  2. 29 Aug 2021

    Decision issued: Permission Granted

  3. 7 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice

4 applications on PlanIndex · across 2 councils

Trade members see who it is, their full track record, and every application they have filed.

See who's behind it

Documents

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

11 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 a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within five years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 203 Cathedral Road Pontcanna Cardiff CF11 9PN

    21/01125/DCH Submitted 4 May 2021 0m away

    EXTEND THE EXISTING KITCHEN TO THE SIDE ELEVATION. THE OVERALL WIDTH WOULD NOT EXCEED 1.75m, AND WOULD BE 0.40m FROM EXISTING WALL. THERE ARE NO WINDOWS TO THE SIDE ELEVATION. THE PROPOSAL WOULD HAVE NO ADVERSE EFFECTS ON ADJOINING PROPERTIES

    Refused Lawful development Windows or glazing 9 docs

  • 199 Cathedral Road Pontcanna Cardiff CF11 9PN

    25/02733/ADV Submitted 24 Nov 2025 19m away

    Install 1 new sign.

    Granted Advertising 5 docs

  • 95 Pontcanna Street Pontcanna Cardiff CF11 9HS

    24/01382/FUL Submitted 12 Jun 2024 54m away

    Change of use of first and second floor from a class A2 to C3(a). The works include internal changes to create two flats, a first-floor extension and other alterations.

    Granted Full applications New dwelling Extension 28 docs
    Several homes

  • 174 Cathedral Road Pontcanna Cardiff CF11 9JE

    26/01584/WTCA Submitted 28 Jul 2026 55m away

    Lime; front garden of 176 Cathedral Rd. Fell to ground level and treat stump

    Granted Trees 6 docs

  • 65 Pontcanna Street Pontcanna Cardiff CF11 9HR

    26/00789/HSE Submitted 21 Apr 2026 72m away

    Loft conversion with three rear conservation style roof windows.

    Granted Householder Loft or dormer Windows or glazing 10 docs
    Domestic

  • 170 Cathedral Road Pontcanna Cardiff CF11 9JD

    25/02488/VAR Submitted 28 Oct 2025 73m away

    Demolition of existing lean-to extension to rear of property and formation of new single storey extension and change of use of first floor existing apartment to dental practice office and staff facilities. (Approved 02 February 2022 - 21/02695/MNR):- Variation of Condition 2 (Approved Plans) of 21/02695/MNR to amend the approved scheme as follows: 1) Increase the size of the approved extension.

    Granted Amendments Extension Demolition 7 docs
    Small domestic

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