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Planning application

41 Lon Isa Rhiwbina Cardiff CF14 6EE

Awaiting decision Cardiff 26/01142/HSE Householder Planning Permission

Works: Extension Domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Single and double storey rear extension

As published by the council, reference 26/01142/HSE

Application record

Reference
26/01142/HSE
Type
Householder Planning Permission
Status
Registered
Received
3 Jun 2026
Validated
5 Jun 2026
Ward
RHIWBINA
Postcode
CF14 6EE

Site history

Applications at this address on the Cardiff register

This site has had 2 applications since 2026.

  • 26/01143/LBC Awaiting decision

    41 Lon Isa Rhiwbina Cardiff CF14 6EE

    Single and double storey rear extension.

    Submitted 3 Jun 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 3 Jun 2026

    Received by Cardiff

  2. 5 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 22 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 31 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Cardiff took a median of 56 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

James king Architects Ltd Agent, an architecture practice registered in Cardiff

Active · incorporated 2018 · Cardiff

28 applications on PlanIndex · across 2 councils · 95% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

13 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Cardiff for determination, against a statutory target of eight weeks. Over the last year Cardiff decided householder applications in a median of 62 days. More in our guide to how long planning decisions take.

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

  • 41 Lon Isa Rhiwbina Cardiff CF14 6EE

    26/01143/LBC Submitted 3 Jun 2026 0m away

    96% historically approved · decision due ~31 Jul

    Single and double storey rear extension.

    Awaiting decision Heritage and listed buildings Extension 13 docs

  • Rhiwbina Recreation Club Lon-y-dail Rhiwbina Cardiff CF14 6EA

    26/01344/VAR Submitted 29 Jun 2026 101m away

    98% historically approved · decision due ~24 Aug

    Floodlights on block of two tennis courts. (Approved 23 May 2018 - 17/00507/MNR):- Variation of Condition 4 (Floodlighting Times) of 17/00507/MNR to amend the approved scheme as follows: 1) Floodlighting times to be extended from 9pm to 9.45pm (Monday to Friday inclusive).

    Awaiting decision Amendments 4 docs

  • 24 Heol Wen Rhiwbina Cardiff CF14 6EG

    24/02266/HSE Submitted 23 Sep 2024 109m away

    Rear dormer loft conversion.

    Granted Householder Loft or dormer 8 docs
    Domestic

  • 24 Heol Wen Rhiwbina Cardiff CF14 6EG

    24/01742/CLPUD Submitted 25 Jul 2024 109m away

    Rear dormer loft conversion.

    Refused Lawful development Loft or dormer 5 docs

  • 6 Heol Wen Rhiwbina Cardiff CF14 6EF

    25/01982/WTTPFP Submitted 26 Aug 2025 122m away

    T1: Oak, rear garden Remove split hanging branch back to main stem. Minor weight reduction on 2no. Lowest branches either side of split limb, by foliage tip reduction of no more than 2m leaving at least 70% of leaf coverage on each limb. Remove any major unstable deadwood over 30mm in diameter over lawn side of canopy.

    Granted Trees 10 docs

  • 34 Lon-Y-Dail Rhiwbina Cardiff CF14 6EA

    21/01654/DCH Submitted 1 Jul 2021 128m away

    HIP TO GABLE ROOF EXTENSIONS PLUS REAR DORMER

    Granted Lawful development Extension Loft or dormer 4 docs

In Cardiff

  • 26/01907/HSE Awaiting decision

    46 Oakley Place Grangetown Cardiff CF11 7EW

    Rear dormer roof extension.

    Received 10 Sep, published by the council 13 Sep 2026 Householder
  • 26/01013/HSE Granted

    74 Beulah Road Rhiwbina Cardiff CF14 6LY

    Rear, side and front extensions, raised roof ridge height, front and rear dormers and minor internal and external works.

    Received 18 May, published by the council 22 Jul 2026 Householder
  • 26/01611/HSE Granted

    6 Dewi Court 47 Cardiff Road Llandaff Cardiff CF5 2ET

    Replacement of existing sliding patio doors with french doors, increase height of existing garden boundary walls on 2 sides with trellis and installation of stand alone garden room.

    Received 30 Jul, published by the council 6 Aug 2026 Householder
  • 26/01592/HSE Granted

    20 Meadow Street Pontcanna Cardiff CF11 9PY

    Construction of single storey rear wrap around extension.

    Received 29 Jul, published by the council 6 Aug 2026 Householder
  • 26/01905/HSE Awaiting decision

    9 Clos William Rhiwbina Cardiff CF14 6QJ

    Single Storey Side/Rear Extension with Internal Alterations. Loft Reconfiguration with Dormers. Detached Garage Enlargement.

    Received 9 Sep, published by the council 13 Sep 2026 Householder