12 Heol Fair Llandaff Cardiff CF5 2EE
Approved on 2 April 2026
Council decision: Permission GrantedDelegated (officer decision)5 conditions
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
Part single storey and part two storey rear extension with minor external alterations.
- Received
- 24 February 2026
- Decision level
- Delegated (officer decision)
- Council
- Cardiff Council
- Ward
- LLANDAFF
- Agent
- Taliesin Architecture Ltd
- ReceivedReceived24 Feb
- ValidatedValidated24 Feb
- Consult.Consultation26 Mar
- TargetTarget Date
- DecidedDecided2 Apr
Decided in 37 days (council typically 49)
About this application
This is a full planning application for a two storey rear extension at 12 Heol Fair Llandaff Cardiff CF5 2EE. Cardiff has handled 3,084 applications of this type. This one was decided in 37 days, 12 days quicker than Cardiff's typical decision time. There are no previous applications recorded at this address. In the past year there have been 43 applications across LLANDAFF. We hold 1,880 applications in total for the CF5 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
- CF5 2EE
- Application type
- Householder Planning Permission
- Scale / size
- Small
Planning application dates
- Date validated
- 24 February 2026
- Consultation expiry
- 26 March 2026
- Consultation start
- 5 March 2026
- Consultation end
- 26 March 2026
- Neighbour consultation start
- 26 February 2026
- Neighbour consultation end
- 19 March 2026
- Last date for comments
- 19 March 2026
Applicant and agent
- Agent
- Taliesin Architecture Ltd
- Agent address
- 94 Heol Llinos Thornhill Cardiff CF14 9JF
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- DJW Electrical Solutions LtdElectrician0.5 mi
- Minto Electrical Installations LtdElectrician0.5 mi
- Manfield Heating LtdSolid Fuel Heating0.6 mi
- Gabe Electrical LtdElectrician0.6 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.