Planning application
3 Herbert Street Treorchy Rhondda Cynon Taf CF42 6AW
Works: Extension
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Rear double story extension
As published by the council, reference 26/0259/FUL
Application record
- Reference
- 26/0259/FUL
- Category
- Full applications
- Status
- Pending Decision
- Received
- 26 Mar 2026
- Ward
- Treorchy
- Postcode
- CF42 6AW
Timeline
Dates from the published record
-
26 Mar 2026
Received by Rhondda Cynon Taf
-
28 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 21 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Rhondda Cynon Taf took a median of 57 days over the applications it decided in the last year.
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 recordDocuments
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
- GREEN INFRASTRUCTURE STATEMENT
- LOCATION PLAN
- BLOCK PLAN
- APPLICATIONFORMREDACTED
- 10104_HERBERT STREET EXISTING ELEVATIONS
- 10104_HERBERT STREET EXISTING PLANS
- 10104_HERBERT STREET PROPOSED ELEVATIONS 2.0
- PROPOSED PLANS FLOOR PLANS
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Rhondda Cynon Taf for determination, against a statutory target of eight weeks. Over the last year Rhondda Cynon Taf decided full applications in a median of 61 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
-
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44 Herbert Street Treorchy Treorchy CF42 6AW
Extension and conservatory at rear of property.
Granted Full applications Extension -
23 Herbert Street Treorchy CF42 6AW
Construction of a garden utility room & music room.
Granted Full applications 2 docs -
Land To The South Of 17 Senghenydd Street Treorchy Rhondda Cynon Taff
92% historically approved · decision due ~8 Jul
Erection of battery of 5 garages and small storage unit. (Flood Consequences Assessment received 9th March 2026)
Awaiting decision Full applications 33 docs -
15 Senghenydd Street Treorchy CF42 6AP
Proposed two storey rear kitchen and bedroom extension and internal refurbishment.
Granted Full applications Extension 5 docs -
C J Morris Family Butcher 124 Bute Street Treorchy Rhondda Cynon Taf CF42 6AY
Discharge of Condition 4 (Drainage and Waste System), Condition 5 (Exhaust Ventilation and Noise) and Condition 6 (Biodiveristy Enhancement) of application 25/1088/FUL
Granted Conditions 11 docs
Other full applications
In Rhondda Cynon Taf
-
26/0532/FUL Granted
19 The Parade Ferndale Rhondda Cynon Taf CF43 4SU
Proposed first floor extension and construction of garden shed
-
25/1253/FUL Granted
Land At Tan Y Marian Maerdy Ferndale CF43 4TL
Full planning application for proposed residential development comprising 16 dwellings, including diversion of route of public right of way (footpath 15), sustainable drainage, bin storage, vehicle parking, and associated works
-
26/0486/FUL Granted
Wyrfa Uchaf Cefyn Rhigos Rhigos CF44 9AX
Conversion and extension of existing outbuildings into three short term holiday lets.
-
26/0591/FUL Granted
24 Maes-y-bryn Tonyrefail Rhondda Cynon Taf CF39 8LA
Installing a garden room to be utilised as an office to work from home and also to have storage for tools and garden items.
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26/0328/FUL Granted
The Croft Mountain Road Williamstown Tonypandy Rhondda Cynon Taf CF40 1PE
Proposed two storey extension and convert first floor storage into annex (amended plans received 20/07/2026)