3 Morris Avenue Llanishen Cardiff CF14 5JU
Approved on 17 March 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
Single story side extension.
- Received
- 7 January 2026
- Decision level
- Delegated (officer decision)
- Council
- Cardiff Council
- Ward
- LLANISHEN
- ReceivedReceived7 Jan
- ValidatedValidated22 Jan
- Consult.Consultation17 Feb
- TargetTarget Date
- DecidedDecided17 Mar
Decided in 54 days (council typically 49)
About this application
This is a full planning application for a side extension at 3 Morris Avenue Llanishen Cardiff CF14 5JU. Cardiff has handled 3,084 applications of this type. This one was decided in 69 days, 3 weeks longer than Cardiff's typical decision time. There are no previous applications recorded at this address. In the past year there have been 14 applications across LLANISHEN. We hold 654 applications in total for the CF14 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
- CF14 5JU
- Application type
- Householder Planning Permission
- Scale / size
- Small
Planning application dates
- Date validated
- 22 January 2026
- Consultation expiry
- 17 February 2026
- Consultation start
- 27 January 2026
- Consultation end
- 17 February 2026
- Neighbour consultation start
- 27 January 2026
- Neighbour consultation end
- 17 February 2026
- Last date for comments
- 17 February 2026
Site constraints
Source: Cardiff
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Around this site
Nearby applications
- 5 Morris Avenue Llanishen Cardiff CF14 5JU26/00623/HSE · FullAwaiting decision0.0 mi
- 43 Morris Avenue Llanishen Cardiff CF14 5JW25/00331/HSE · FullApproved0.1 mi
- 12 Heol Erwin Rhiwbina Cardiff CF14 6QP25/02163/CLPUD · OutlineApproved0.1 mi
- 160 Heol Llanishen Fach Rhiwbina Cardiff CF14 6RG26/01841/HSE · FullAwaiting decision0.2 mi
- 165 Heol Llanishen Fach Rhiwbina Cardiff CF14 6RF26/00641/HSE · FullAwaiting decision0.2 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Pro-lec Electrical ServicesElectrician0.1 mi
- West Coast Electrical Engineering LtdElectrician0.3 mi
- O'Brien Electrical ServicesElectrician0.3 mi
- Smart Site Power LtdElectrician0.3 mi
Planning something similar?
See what the council approved and refused for single-storey side extensions on your street. Pick your home and get the evidence before you pay for drawings.