87 Mercia Road Splott Cardiff CF24 2TE
Approved on 2 March 2026
Council decision: Permission GrantedDelegated (officer decision)
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
Single storey side and rear extension, double storey side extension and box dormer extension to roof.
- Received
- 12 January 2026
- Decision level
- Delegated (officer decision)
- Public comments
- 1
- Council
- Cardiff Council
- Ward
- SPLOTT
- Agent
- Sunder Architects
- ReceivedReceived12 Jan
- ValidatedValidated12 Jan
- Consult.Consultation4 Feb
- TargetTarget Date
- DecidedDecided2 Mar
Decided in 49 days (council typically 49)
About this application
This is a full planning application for a two storey side extension at 87 Mercia Road Splott Cardiff CF24 2TE. Cardiff has handled 3,084 applications of this type. This one was decided in 49 days. There are no previous applications recorded at this address. In the past year there have been 20 applications across SPLOTT. We hold 721 applications in total for the CF24 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
- CF24 2TE
- Application type
- Householder Planning Permission
- Scale / size
- Small
Planning application dates
- Date validated
- 12 January 2026
- Consultation expiry
- 4 February 2026
- Consultation start
- 14 January 2026
- Consultation end
- 4 February 2026
- Neighbour consultation start
- 14 January 2026
- Neighbour consultation end
- 4 February 2026
- Last date for comments
- 4 February 2026
Applicant and agent
- Agent
- Sunder Architects
- Architect profile
- SUNDER ARCHITECTS LIMITED
- Agent address
- 7 Banc Yr Afon Gwaelod Y gatth Cardiff CF15 9TU
Additional information
- Planning Portal ID
- PP-14529692
- Documents
- 12
- Constraints
- 10
Site constraints
Source: Cardiff
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Around this site
Nearby applications
- 92 Madoc Road Splott Cardiff CF24 2TB23/00478/HSE · FullApproved0.0 mi
- TREMORFA NURSERY SCHOOL, MONA PLACE, TREMORFA, CARDIFF, CF24 2TG13/01394/DCI · FullWithdrawn0.1 mi
- 70 Mercia Road Splott Cardiff CF24 2TE24/01118/HSE · FullApproved0.1 mi
- 41 Dunsmuir Road Splott Cardiff CF24 2SQ25/00974/HSE · FullRefused0.1 mi
- 41 Dunsmuir Road Splott Cardiff CF24 2SQ25/01634/HSE · FullAwaiting decision0.1 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Scott ElectricalsElectrician0.3 mi
- Site Electrical Solutions LtdElectrician0.3 mi
- MWH Heating and Plumbing LtdHeating EngineersPlumbers0.3 mi
- DS Maintenance ServicesElectrician0.4 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.