TŶ GWYN Ffordd Cwmorthin, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, LL41 3SN
Approved on 12 October 2026
Council decision: Approved with Conditions
Proposal
Estyniad Cefn arfaethedig ac addasiadau cysylltiedig Proposed rear extension and associated alterations
- Received
- 24 June 2026
- Council
- Gwynedd Council
- Ward
- Bowydd & Rhiw
- ReceivedReceived24 Jun
- ValidatedValidated
- Consult.Consultation16 Jul
- TargetTarget Date
- DecidedDecided12 Oct
Decided in 110 days (council typically 91)
About this application
This is a full planning application for a rear extension at TŶ GWYN Ffordd Cwmorthin, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, LL41 3SN. Gwynedd has handled 2,991 applications of this type. This one was decided in 110 days, 3 weeks longer than Gwynedd's typical decision time. There has been 1 other application at this address. In the past year there have been 8 applications across Bowydd & Rhiw. We hold 148 applications in total for the LL41 postcode area.
89% of full applications at Gwynedd Council were approved. Across all application types, the council typically decides in about 13 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
- LL41 3SN
- Application type
- Householder Planning
- Parish
- Ffestiniog
Planning application dates
- Validated
- 24 June 2026
- Consultation expiry
- 16 July 2026
- Consultation end
- 16 July 2026
Site constraints
Planning history at this site
2 other applications at this property, newest first.
Source: Gwynedd
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Around this site
Nearby applications
- Tŷ Gwyn Ffordd Cwmorthin, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, LL41 3SNC26/0051/03/DT · FullRefused0.0 mi
- TŶ GWYN Ffordd Cwmorthin, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, LL41 3SNC25/0558/03/DT · FullRefused0.0 mi
- Y Llythyrdy Glanypwll Road, Tanygrisiau, Blaenau Ffestiniog, Gwynedd, LL41 3SGC24/1023/03/LL · FullApproved0.1 mi
- Land To The Rear Of Cambrian Terrace, CAMBRIAN TERRACE Glanypwll Road, Tanygrisiau, Gwynedd, LL41 3RTC26/0169/03/LL · FullApproved0.2 mi
- Land To The Rear Of Cambrian Terrace, Cambrian Terrace Glanypwll Road, Tanygrisiau, Gwynedd, LL41 3RTC24/0648/03/LL · FullApproved0.2 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Robinsons ElectricalElectrician0.1 mi
- Gareth Jones Electrical ServicesElectrician0.2 mi
- Aled Williams ElectricianElectrician1.3 mi
- Dafydd Morgan ElectricianElectrician3.4 mi
Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.