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Planning application

37 Bettws-Y-Coed Road Cyncoed Cardiff CF23 6PH

Granted Cardiff 21/00690/DCH Householder Planning Permission

Works: Extension 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 AND DOUBLE STOREY REAR AND SIDE EXTENSIONS

As published by the council, reference 21/00690/DCH

Application record

Reference
21/00690/DCH
Type
Householder Planning Permission
Status
Decided
Decision
Permission Granted
Received
19 Mar 2021
Validated
19 Mar 2021
Decided
16 Jun 2021
Ward
CYNCOED
Decision by
Delegated Decision
Postcode
CF23 6PH

Timeline

Dates from the published record

  1. 19 Mar 2021

    Received by Cardiff

  2. 16 Jun 2021

    Decision issued: Permission Granted

  3. 13 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice registered in Manchester

19 applications on PlanIndex · across 6 councils · 79% granted

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

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.

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

  • 102 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PW

    26/01103/HSE Submitted 28 May 2026 34m away

    Demolition of detached single garage and rear conservatory. Two storey side extension, first floor extension and front porch extension.

    Granted Householder Extension Demolition 17 docs
    Small domestic

  • 96 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PW

    21/01240/DCH Submitted 14 May 2021 66m away

    CONSTRUCTION OF SINGLE STOREY REAR AND SIDE EXTENSIONS, DORMER ROOF EXTENSIONS AND ENTRANCE PORCH

    Granted Householder Extension Loft or dormer 15 docs
    Small domestic

  • 31 Llangorse Road Cyncoed Cardiff CF23 6PG

    26/00150/FUL Submitted 26 Jan 2026 82m away

    Demolition of existing bungalow and new build dwelling on site.

    Granted Full applications New dwelling Demolition 14 docs
    Domestic

  • 31 Llangorse Road Cyncoed Cardiff CF23 6PG

    26/01132/DOC Submitted 2 Jun 2026 82m away

    Discharge of Condition 3 (Arboricultural Method Statement and Tree Protection Plan) of 26/00150/FUL.

    Decided Conditions Trees 8 docs

  • 29 Bettws-y-coed Road Cyncoed Cardiff CF23 6PH

    25/01921/HSE Submitted 19 Aug 2025 99m away

    92% historically approved · decision due ~14 Oct

    Single storey rear extension to replace existing.

    Awaiting decision Householder Extension 5 docs
    Small domestic

  • 43 Llyswen Road Cyncoed Cardiff CF23 6PP

    21/00968/MNR Submitted 19 Apr 2021 143m away

    DISCHARGE OF CONDITIONS 7 (EXTERNAL FINISHING MATERIALS) AND 8 (LAYOUT AND MEANS OF ENCLOSURE) OF 18/02656/MNR

    Decided Conditions 8 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
  • 26/01841/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
  • 26/01835/HSE Awaiting decision

    35 Chamberlain Road Llandaff North Cardiff CF14 2LW

    Demolition of existing garage and erection of 2 storey side extension and alterations.

    31 Aug 2026 Householder