15 Mark Street Riverside Cardiff CF11 6LL
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Renewal of planning permission 21/00991/DCH for a double storey rear extension.
- Received
- 5 June 2026
- Council
- Cardiff Council
- Ward
- RIVERSIDE
- Agent
- Black Brick Studio
- ReceivedReceived5 Jun
- ValidatedValidated5 Jun
- Consult.Consultation7 Jul
- TargetTarget Date
- DecidedDecided
About this application
This is a full planning application for a two storey rear extension at 15 Mark Street Riverside Cardiff CF11 6LL. Cardiff has handled 3,084 applications of this type. It has been with the council since 5 June 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 73 applications across RIVERSIDE. We hold 772 applications in total for the CF11 postcode area.
95% of full applications at Cardiff Council were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- CF11 6LL
- Application type
- Householder Planning Permission
- Scale / size
- Small
Planning application dates
- Date validated
- 5 June 2026
- Consultation expiry
- 7 July 2026
- Consultation start
- 16 June 2026
- Consultation end
- 7 July 2026
- Neighbour consultation start
- 16 June 2026
- Neighbour consultation end
- 7 July 2026
- Last date for comments
- 7 July 2026
Applicant and agent
- Agent
- Black Brick Studio
- Architect profile
- BLACK BRICK STUDIO LTD
- Agent address
- 117 Bute Street Cardiff CF10 5AE
Publicity
- Site notice start
- 16 June 2026
- Site notice end
- 7 July 2026
Site constraints
Source: Cardiff
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Around this site
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- AK ElectriciansElectrician0.1 mi
- WDS Green Energy LtdAir Source Heat PumpGround Source Heat Pump0.1 mi
- SUS SolutionsElectrician0.3 mi
- Stone Valley Windows LtdWindow & Door Installer0.3 mi
Planning something similar?
See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.