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Planning application

9 Westbury Terrace Canton Cardiff CF5 1FZ

Granted Cardiff 26/00600/HSE 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

Two storey side extension.

As published by the council, reference 26/00600/HSE

Application record

Reference
26/00600/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
24 Mar 2026
Validated
24 Mar 2026
Decided
22 Jun 2026
Ward
CANTON
Decision by
Delegated to Group Leader
Postcode
CF5 1FZ

Timeline

Dates from the published record

  1. 24 Mar 2026

    Received by Cardiff

  2. 22 Jun 2026

    Decision issued: Permission Granted

  3. 22 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

cfw architects ltd Agent, an architecture practice

114 applications on PlanIndex · across 13 councils · 96% granted

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Documents

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

10 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 June 2026, 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

  • 9 Greenwich Road Canton Cardiff CF5 1EU

    PD/10/00003/W Submitted 4 Jan 2010 50 yards away

    REAR EXTENSION

    Refused Prior approval Extension
  • 30 Greenwich Road Canton Cardiff CF5 1EU

    23/00295/CLD Submitted 8 Feb 2023 50 yards away

    Pitched roof single storey rear and side extension to semi-detached house.

    Granted Lawful development New dwelling Extension 10 docs
    Small domestic
  • 25 Chargot Road Canton Cardiff CF5 1EW

    21/01579/DCH Submitted 23 Jun 2021 50 yards away

    ELEVATED REAR DECKING AT EXISTING DWELLING

    Refused Householder 5 docs
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  • 41 Halsbury Road Canton Cardiff CF5 1FX

    20/01513/DCH Submitted 3 Aug 2020 50 yards away

    SINGLE STOREY REAR EXTENSION

    Refused Lawful development Extension 10 docs
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  • 28 Chargot Road Canton Cardiff CF5 1EW

    25/00946/HSE Submitted 24 Apr 2025 150 yards away

    Remove existing conservatory. Two storey rear extension with hip to gable roof extensions and external alterations to the property including changing ground levels.

    Granted Householder Extension Loft or dormer 14 docs
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  • 6 Greenwich Road Canton Cardiff CF5 1EU

    23/00070/CLD Submitted 11 Jan 2023 150 yards away

    Single storey rear extension to replace existing rear conservatory, reduction in size of detached garage, and introduction of two windows to side elevation serving WC and Utility Room.

    Withdrawn Lawful development Extension Windows or glazing 15 docs
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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