Skip to content
PlanIndex Get alerts
Menu

Planning application

Blaen Buellau Farm Mountain Road Pentyrch Cardiff CF15 9QP

Granted Cardiff 26/00126/HSE 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

Two storey front extension, single storey side and rear extensions and associated works.

As published by the council, reference 26/00126/HSE

Application record

Reference
26/00126/HSE
Type
Householder Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
22 Jan 2026
Validated
23 Feb 2026
Decided
19 Jun 2026
Ward
PENTYRCH AND ST FAGANS
Decision by
Chair (6+ Reps)
Postcode
CF15 9QP

Timeline

Dates from the published record

  1. 22 Jan 2026

    Received by Cardiff

  2. 23 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 19 Jun 2026

    Decision issued: Permission Granted

  4. 22 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Black brick Studio LTD Agent, registered in Cardiff

Active · incorporated 2023 · Cardiff

19 applications on PlanIndex · across 4 councils · 93% 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

20 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 this grant of permission means

Cardiff granted permission on 19 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

  • Taliesin Pen-y-waun Pentyrch Cardiff CF15 9SJ

    24/02127/HSE Submitted 5 Sep 2024 200 yards away

    Replace Existing Hedge with an Evergreen Griselinia Hedge and Wooden Fence

    Granted Householder 14 docs
    Small domestic

  • 3 Tyn-y-coed Road Pentyrch Cardiff CF15 9NP

    26/01747/HSE Submitted 17 Aug 2026 200 yards away

    93% historically approved · decision due ~12 Oct

    Timber garden room attached to Front Elevation.

    Awaiting decision Householder 6 docs
    Small domestic

  • 76 Maes-y-sarn Pentyrch Cardiff CF15 9QR

    25/01322/HSE Submitted 9 Jun 2025 250 yards away

    Single storey rear extension with minor external alterations.

    Granted Householder Extension 11 docs
    Small domestic

  • 41 Clos Goch Pentyrch Cardiff CF15 9RA

    24/00062/HSE Submitted 11 Jan 2024 350 yards away

    Proposed rear dormer loft conversion, hip to gable roof extensions, and new windows to rear and side elevations.

    Refused Householder Extension Loft or dormer +1 16 docs
    Domestic

  • Land At Mountain Road Pentyrch

    24/02257/NMA Submitted 23 Sep 2024 350 yards away

    Proposed Non-Material Amendment to Planning Permission 21/02712/MNR - Minor adjustments to windows and rooflights and changes to the stone and render proportions associated with the front elevation.

    Granted Amendments Loft or dormer Windows or glazing 10 docs

  • 13 Clos Goch Pentyrch Cardiff CF15 9RA

    25/02903/CLPUD Submitted 10 Dec 2025 350 yards away

    Rear dormer roof extension and addition of rooflights to the front roof elevation

    Granted Lawful development Extension Loft or dormer 5 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