21 Llanerch Crescent Gorseinon Swansea SA4 4FP
Approved on 16 October 2025
Council decision: PositiveDelegated (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
PRE APP for ground floor rear side extension
- Received
- 29 September 2025
- Decision level
- Delegated (officer decision)
- Ward
- Gorseinon And Penyrheol - Area 1
- ReceivedReceived29 Sep
- ValidatedValidated29 Sep
- Consult.Consultation30 Sep
- TargetTarget Date20 Oct
- DecidedDecided16 Oct
Decided in 17 days (council typically 49)
About this application
This is a planning application for a side extension at 21 Llanerch Crescent Gorseinon Swansea SA4 4FP. Swansea has handled 702 applications of this type. This one was decided in 17 days, 5 weeks quicker than Swansea's typical decision time. There has been 1 other application at this address. In the past year there have been 29 applications across Gorseinon And Penyrheol - Area 1. We hold 1,300 applications in total for the SA4 postcode area.
88% of all applications at City and County of Swansea 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
- SA4 4FP
- Application type
- Pre App Welsh Government
- Scale / size
- Small
- Parish
- Gorseinon Town Council
Planning application dates
- Date validated
- 29 September 2025
- Consultation expiry
- 30 September 2025
- Consultation start
- 30 September 2025
- Consultation end
- 30 September 2025
- Target decision date
- 20 October 2025
- Permission expires
- 16 October 2030
Planning decision
- Statutory period
- 21 days
Site constraints
Planning history at this site
1 other application at this property, newest first.
Source: Swansea
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Around this site
Nearby applications
- 21 Llanerch Crescent Gorseinon Swansea SA4 4FP2025/2408/PLD · OutlineApproved0.0 mi
- 2 Grove Street Gorseinon Swansea SA4 4FS2025/1786/FUL · FullApproved0.1 mi
- Land Adjacent 54 Princess Street Gorseinon Swansea SA4 4FT2025/1629/FUL · FullAwaiting decision0.2 mi
- Gorseinon Working Mens Club Brighton Road Gorseinon Swansea SA4 4BN2026/1089/PND · OtherApproved0.2 mi
- 66 Princess Street Gorseinon Swansea SA4 4FT2026/1039/FUL · FullAwaiting decision0.2 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Swansea Gas and Oil Limited0.0 mi
- SAS Windows and DoorsWindow & Door Installer0.3 mi
- Safeguard Electrical ServicesElectrician0.3 mi
- Celtic Double GlazingWindow & Door Installer0.4 mi
Planning something similar?
See what the council approved and refused for wrap-around (side and rear) extensions on your street. Pick your home and get the evidence before you pay for drawings.