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Planning application

138A Llandaff Road Riverside Cardiff CF11 9PW

Awaiting decision Cardiff 26/01960/HSE Full Planning Permission

Works: Loft or dormer

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

Proposal

Rear/side dormer loft conversion and rear balcony.

As published by the council, reference 26/01960/HSE

Application record

Reference
26/01960/HSE
Type
Full Planning Permission
Status
Registered
Received
11 Sep 2026
Validated
23 Sep 2026
Ward
RIVERSIDE
Postcode
CF11 9PW

Site history

Applications at this address on the Cardiff register

This site has had 2 applications since 2026.

  • 26/01960/FUL Awaiting decision

    138A Llandaff Road Riverside Cardiff CF11 9PW

    Rear/side dormer loft conversion and rear balcony.

    Submitted 11 Sep 2026 Full applications

Timeline

Dates from the published record

  1. 11 Sep 2026

    Received by Cardiff

  2. 23 Sep 2026

    Validated

    Checked as complete and ready for consideration.

  3. 28 Sep 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 18 November 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

DTB DESIGN Agent, a design practice

40 applications on PlanIndex · across 4 councils · 61% 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

6 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 full applications in a median of 85 days. More in our guide to how long planning decisions take.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 138A Llandaff Road Riverside Cardiff CF11 9PW

    26/01960/FUL Submitted 11 Sep 2026 50 yards away

    90% historically approved · decision due ~18 Nov

    Rear/side dormer loft conversion and rear balcony.

    Awaiting decision Full applications Loft or dormer 6 docs

  • 126 Llandaff Road Pontcanna Cardiff CF11 9PW

    22/00578/DCH Submitted 15 Mar 2022 50 yards away

    SINGLE STOREY REAR AND SIDE EXTENSION

    Granted Householder Extension 5 docs
    Small domestic

  • 1 Llanfair Road Pontcanna Cardiff CF11 9PZ

    26/01779/NMA Submitted 20 Aug 2026 50 yards away

    97% historically approved · decision due ~15 Oct

    Proposed Non-Material Amendment to Planning Permission 25/02588/HSE - To remove upper window and replace ground floor window with doors, change cladding and rear and side elevation material

    Awaiting decision Amendments Windows or glazing 4 docs

  • 1 Llanfair Road Pontcanna Cardiff CF11 9PZ

    25/02588/HSE Submitted 7 Nov 2025 50 yards away

    Single-storey extension and ancillary annex.

    Granted Householder Extension 13 docs
    Small domestic

  • 5 Llanfair Road Pontcanna Cardiff CF11 9PZ

    21/01938/DCH Submitted 2 Aug 2021 50 yards away

    SINGLE STOREY SIDE EXTENSION

    Withdrawn Lawful development Extension 14 docs
    Small domestic

  • 122 Llandaff Road Pontcanna Cardiff CF11 9PW

    21/00797/MNR Submitted 29 Mar 2021 50 yards away

    SINGLE STOREY REAR EXTENSION

    Granted Full applications Extension 12 docs
    Small domestic

In Cardiff

  • 26/01337/FUL Granted

    37 Wyeverne Road Cathays Cardiff CF24 4BG

    Extensions and alterations and change of use from dwelling (C3) to House in Multiple Occupation (C4) (HMO).

    Received 26 Jun, published by the council 22 Jul 2026 Full applications
  • 26/01728/FUL Granted

    Unit 7b Cardiff Industrial Park Pennine Close Llanishen Cardiff CF14 5DN

    Installation of 5 no. external air source heat pump units

    Received 13 Aug, published by the council 24 Aug 2026 Full applications
  • 26/01729/FUL Granted

    Unit 7b Cardiff Industrial Park Pennine Close Llanishen Cardiff CF14 5DN

    Replacement roller shutter.

    Received 13 Aug, published by the council 24 Aug 2026 Full applications
  • 26/01216/FUL Granted

    4 Callaghan Square Butetown Cardiff CF10 5BT

    Internal and external alterations to an existing office building at ground floor and part first floor

    Received 12 Jun, published by the council 22 Jul 2026 Full applications
  • 26/02099/FUL Awaiting decision

    20 Janet Street Splott Cardiff CF24 2BD

    Proposed conversion of dwelling to form two flats

    Received 5 Oct, published by the council 9 Oct 2026 Full applications