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  • Agenda, decisions and draft minutes

    Planning Committee - Monday, 28th September, 2026 1.00 pm

    • Attendance details
    • Agenda frontsheet PDF 172 KB
    • Agenda reports pack PDF 99 MB
    • Printed decisions PDF 145 KB
    • Printed draft minutes PDF 200 KB

    Venue: Hybrid - Siambr Dafydd Orwig, Swyddfeydd y Cyngor, Caernarfon LL55 1SH

    Contact: Lowri Haf Evans 01286 679 878  Email: lowrihafevans@gwynedd.llyw.cymru

    Media

    Items
    No. Item

    1.

    APOLOGIES

    To accept any apologies for absence.

    Additional documents:

    • Webcast for 1.

    Minutes:

    Apologies were received from Councillors Huw Rowlands and Delyth Lloyd Griffiths.

     

    2.

    DECLARATION OF PERSONAL INTEREST AND PROTOCOL MATTERS

    To receive any declaration of personal interest and to note protocol matters.

    Additional documents:

    • Webcast for 2.

    Minutes:

    a)     The following member declared an interest in the item noted:

     

    Councillor Cai Larsen (a member of this Planning Committee), in item 5.3 (C25/0778/14/LL) on the agenda as he was a Member of the Adra Board.

     

    b)     The following members declared that they were Local Members in relation to the items noted:

     

    Councillor Menna Trenholme (not a member of this Planning Committee), in item 5.1 (C24/0323/14/LL) on the agenda.

     

    Councillor Cai Larsen (a member of this Planning Committee), in item 5.1 (C24/0323/14/LL) on the agenda.

     

    Councillor Nia Jeffreys (not a member of this Planning Committee), in item 5.2 (C25/0946/44/EIA) on the agenda.

     

    Councillor Gwilym Owen (not a member of this Planning Committee), in item 5.2 (C25/0946/44/EIA) on the agenda.

     

    Councillor Dewi Jones (not a member of this Planning Committee), in item 5.3 (C25/0778/14/LL) on the agenda.

     

     

    3.

    URGENT ITEMS

    To note any items that are a matter of urgency in the view of the Chairman for consideration.

    Additional documents:

    • Webcast for 3.

    Minutes:

    None to note

    4.

    MINUTES pdf icon PDF 222 KB

    The Chairman shall propose that the minutes of the previous meeting of this committee, held on, 7th of September 2026, be signed as a true record.

    Additional documents:

    • Webcast for 4.

    Minutes:

    The Chair accepted the minutes of the previous meeting of this committee held on 13 July 2026 as an accurate record.

     

    5.

    PLANNING APPLICATIONS

    To submit the report of the Head of Environment Department.

    Additional documents:

    • Webcast for 5.

    Minutes:

    The Committee considered the following applications for development. Details of the applications were expanded upon, and questions were answered in relation to the plans and policy aspects.

     

     

    6.

    Application No C24/0323/14/LL Land By Muriau Park Hotel, Ffordd Bont Saint, Caernarfon, Gwynedd, LL55 2YS pdf icon PDF 442 KB

    Proposed petrol filling station, electric vehicle charging hub, retail building and creation of new access and associated works to include landscaping. 

     

    LOCAL MEMBERS: Councillor Menna Trenholme and Councillor Cai Larsen

     

    Link to relevant background documents

    Additional documents:

    • Plans , item 6. pdf icon PDF 2 MB
    • Webcast for 6.

    Decision:

    DECISION: To Refuse

     

    1.     The proposal, because of its location, scale and use is considered to be unacceptable due to the level of disturbance and increase in activity compared to the current situation, consequently the proposal is considered to be contrary to criterion 7 of policy PCYFF 2 of the Anglesey and Gwynedd Joint Local Development Plan 2011-2026, which safeguards the amenities of the occupiers of local properties.

     

    2.     The test of likely significant impact suggests that the proposal may cause a significant impact on the features of the Glynllifon SAC, in particular the lesser horseshoe bat which is a feature of this SAC, as a result of its location, evidence that the area is used by lesser horseshoe bats and that the proposal affects the hedges used by the bats. Insufficient information has been submitted as part of the application to enable the Local Planning Authority to complete an Appropriate Assessment in this case in accordance with the Authority's requirements under the Conservation of Habitats and Species Regulations 2017. It is therefore concluded that there can be no assurance that the proposal will not have a significant or adverse effect on the SAC due to the lack of information, therefore the proposal does not comply with the requirements of the Conservation of Habitats and Species Regulations 2017.

     

    3.     A green infrastructure statement has not been submitted as part of the application and therefore there is no assurance that the proposal complies with the requirements of Chapter 6 of Planning Policy Wales (2024) with regard to the step-wise approach and biodiversity enhancements.

     

    4.     There is currently insufficient information submitted as part of the application to assess the impact of any land contamination. To this end, it cannot be confirmed whether the proposal complies with the requirements of criterion 7 of policy PCYFF 2 or policy PS6 of the Anglesey and Gwynedd Joint Local Development Plan 2011-2026.

     

    5.     The site contains a designated main river (afon Rhosdican) and there are concerns about this development and the future flood risk to the proposal and to third parties. Insufficient information has been submitted as part of the application to ensure suitable and adequate access to machinery to enable future maintenance of the main river and to provide a flood flow route/buffer zone to the main river. Without this information, we cannot ensure that the proposal complies with the requirements of criterion 4 of policy PS6 of the Anglesey and Gwynedd Joint Local Development Plan 2011-2026.

     

    6.     Insufficient evidence was submitted as part of the planning application to demonstrate that full consideration has been given to the loss of the best and most versatile agricultural land. The application is therefore considered to be contrary to the requirements of criterion 6 of Policy PS 6 of the Anglesey and Gwynedd Joint Local Development Plan 2011-2026 and to the advice provided in paragraphs 3.58 and 3.59 of Planning Policy Wales.

     

    7.     The development does not reflect a sensitive or appropriate approach to design. It appears incompatible  ...  view the full decision text for item 6.

    Minutes:

    Proposed petrol filling station, electric vehicle charging hub, retail building and creation of new access and associated works to include landscaping. 

     

    Attention was drawn to the late observations form.

     

    a)     The Monitoring Officer highlighted that the application was being submitted for reconsideration as one aspect relating to the surface of the retail and 'food to go' area needed further consideration as the refusal reason had not been explained in full at the meeting on 13 July 2026.  It was noted that the Committee's decision needed to be reviewed as the information was not available in full for the Committee when they had made a decision at that meeting. As the additional refusal grounds had not been considered, and the decision had not been formally released, it was noted that it would be appropriate to reconsider the application in light of the additional refusal grounds. Advice was given to review the decision and for the Committee to consider the additional refusal grounds as part of the application as a whole.

     

    b)     The Planning Manager noted that since discussing the application at the committee on 13 July 2026, that a matter had been brought to the attention of the Local Planning Authority, highlighting that the original report submitted to the Committee for the application had not given full or adequate consideration to the "food to go" units and the retail area proposed as part of the application. It was highlighted that the original report had reached a conclusion on the proposal's retail impact without fully considering the content of the application and relevant planning policies in the context of the retail and "food to go" area. Following legal advice on the matter and considering that the determination had not been published and that this matter had come to hand, highlighting that the Planning Committee had not possessed full information when reaching its decision at the Committee on 13.07.2026, it was considered appropriate to refer the application back to the Planning Committee for reconsideration. It was reiterated that the report had now been amended to include the "food to go" area and a full assessment of the matter had been completed and included as a part of the assessment of the application as a whole.

     

    It was reported that this was a full application for the construction of a service station to provide fuel for vehicles, including an electric car charging hub, retail building to include two "food to go" areas, as well as the creation of a new access and associated work, including landscaping.

     

    It was explained that the site was located outside the development boundary as noted in the Local Development Plan (LDP); The site did not sit within any special land designations, but based on the impact of Phosphorus, it was highlighted that the site was located within the consultation zone of the Afon Gwyrfai Special Area of Conservation (SAC). The site was located directly adjacent to the A487, which was a part of the strategic roads network.  ...  view the full minutes text for item 6.

    7.

    Application No C25/0946/44/EIA Land Along The A483 Corridor, Porthmadog pdf icon PDF 921 KB

     

    The extension of the existing Wern Cables Sealing End Compound (CSEC) including a new permanent access; a new Minffordd CSEC and Tunnel Head House (THH) with permanent access; the removal of the existing Garth CSEC; installation of new 400 kilovolt (kV) cables to replace redundant 400 kV and 132 kV cables; and other associated infrastructure and ancillary works. 

     

    LOCAL MEMBERS:

     

    Councillor Nia Jeffreys

    Councillor Gwilym Jones

    Councillor June Jones

    Councillor Meryl Roberts

     

    Link to relevant background documents

     

    Additional documents:

    • Plans , item 7. pdf icon PDF 5 MB
    • 2 - Glaslyn Cables Temporary Site Plans , item 7. pdf icon PDF 34 MB
    • 3 - Glaslyn Cables Proposed Permanent Site Plans , item 7. pdf icon PDF 43 MB
    • 4 - Glaslyn Cables Wern CSE Compound Proposed Site Plan , item 7. pdf icon PDF 2 MB
    • 5 - Glaslyn Cables Wern CSE Compound Sections and Elevations , item 7. pdf icon PDF 1 MB
    • There are a further 3 documents.View the full list of documents for item 7.
    • Webcast for 7.

    Decision:

    DECISION: To permit

     

    1.     Time Limit  

    The development must commence within 5 years of the date of the permission.

    2.     Approved Schemes        

    The development to be carried out in accordance with the approved plans and documents.

    3.     Hours of Work:     

    Limits construction work hours and manages out-of-hours operations.

    4.     Piling

    Requires non-percussive piling methods and restricts piling hours. 

    5.     Lighting      

    Requires approval of a lighting scheme to protect bats and control light spill before operational lighting is installed. 

    6.     Enclosures 

    Requires approval of colours and finishes for fences, walls, gates and other boundary treatments.

    7.     Contamination      

    Requires investigation and remediation of any previously unidentified contamination encountered during development.    

    8.     Flood Mitigation

    Requires approval and implementation of a temporary flood mitigation scheme for construction works.  

    9.     Wern Registered Park and Garden     

    Requires a mitigation/offsetting scheme for impacts on the Wern Registered Park and Garden. 

    10. Habitat Management and Monitoring Plan (HMP)   

    Secures habitat compensation, biodiversity net benefit, habitat monitoring and INNS management over the long term.  

     

    11. Landscape and Ecological Management Plan (LEMP)     

    Secures landscape restoration, planting, habitat management, ecological monitoring and long-term maintenance. 

    12. Archaeological Investigation (WSI)    

    Requires archaeological investigation and recording before groundworks commence.  

    13. Archaeological Reporting         

    Requires submission of an archaeological report and archive following fieldwork. 

    14. Materials and Waste Management Plan

    Secures sustainable management, reuse, recovery and disposal of excavated materials and waste.

    15. Public Rights of Way      

    Requires management arrangements for public rights of way and National Cycle Route 8 during construction.

    16. Construction Method Statement        

    Prior to the commencement of any works on site, Construction Method Statements (CMS) and Risk Assessments shall be submitted to the satisfaction of the Overseeing Organisation for the Strategic Roads Network (SRN).

    17. Carriageway reinstatement design     

    Prior to the commencement of any works on site a carriageway reinstatement design and pavement specification shall be submitted to the satisfaction of the Welsh Government as Overseeing Organisation for the Strategic Roads Network.

    18. Welsh Water Assets       

    Requires surveys and protection/diversion arrangements for water and sewerage infrastructure. 

    19. Surface Water Drainage

    Prevents connection of surface water to the public sewer network.

    20. Welsh language signs    

    Requires development-related signage to be Welsh or bilingual with Welsh given priority. 

    21. Minffordd Tunnel Head House CTMP 

    Requires a package-specific Construction Traffic Management Plan for the Minffordd Tunnel Head House works. 

    22. Minffordd Tunnel Head House CEMP 

    Requests a package-specific Construction Environmental Management Plan for the Minffordd Tunnel Head House works. 

    23. Minffordd Tunnel Head House HMP   

    Requests a package-specific Habitat Management Plan for the Minffordd Tunnel Head House works.

    24. CTMPs for the Main Work Packages   

    Requires separate Construction Traffic Management Plans for the Wern CSEC, Garth CSEC, Minffordd CSEC and Glaslyn Cables work packages.   

    25. CEMPs for the Main Work Packages

    Requires separate Construction Environmental Management Plans for the Wern CSEC, Garth CSEC, Minffordd CSEC and Glaslyn Cables work packages.

    26. Community facilities restoration plan

    Bodawen Playground and Ysgol Eifionydd.

     

    Note: Amendment of Dŵr Cymru/Welsh Water conditions in line with the late representations  ...  view the full decision text for item 7.

    Minutes:

    Extension to the existing Wern cable sealing end compound including a new permanent access, a new sealing end compound and tunnel head house with permanent access at Minffordd; removal of the existing Garth sealing end compound; installation of new 400 kilovolt (kV) cables to replace redundant 400 kV and 132 kV cables; and related infrastructure and ancillary works.  

     

    Attention was drawn to the late observations form, specifically a comment from Welsh Water on the wording of the condition. Reference was made to a correction that comments on the Railway (paragraph 5.299 - 5.303 of the report), had been submitted by the Welsh Highland Railway Ltd, which operates the Welsh Highland Heritage Railway.

     

    a)           The Senior Minerals and Waste Planning Officer highlighted that the Project was a part of the broader network transmission upgrades required to facilitate the work of connecting 50 Gigawat (GW) of offshore wind energy by 2030. Increasing capacity on the existing transmission line between Pentir and Trawsfynydd substations has been identified as a step that urgently needs to be taken to provide more transmission capacity. This is acknowledged by Ofgem, the national energy regulators, who have identified the necessary works as an Accelerated Strategic Transmission Investment.

     

    The proposed work of the application included encompassing 106.4 hectares and measured approximately 6km between the CSEC (Cable Sealing End Compounds) of Wern and Minffordd. The path of the work passes through the Porthmadog Roundabout, under the A487 Porthmadog Bypass, and crosses the Welsh Highland Heritage Railway (WHHR) and Ffestiniog and Welsh Highland Railways (FWHR); continuing to the north of Clwb Chwaraeon Madog before passing again under Porthmadog Bypass. It will cross the Glaslyn Site of Special Scientific Interest (SSSI) and continue eastwards towards its end point at the existing Garth CSEC. The proposed work is divided into the following elements; Wern CSEC, Glaslyn Cables, Garth CSEC, Tunnel Head House and Minffordd CSEC.

     

     

    It was reported that the application submitted was an Environmental Impact Assessment application, which has considered all developments that are a part of the whole Reinforcement Project between Pentir and Trawsfynydd.

     

    In terms of the principle of the development, it was noted that the new cables would use XLPE technology, to replace the existing oil-filled cable system and therefore that there are advantages in terms of modernising the resilience of the network, as well as reduce the environmental risks associated with the existing oil cables. It was reiterated that the project was also a part of the broader network work required to facilitate progress in the renewable energy provision, therefore the principle is afforded national policy support, including Future Wales and Planning Policy Wales, which acknowledges the need for additional grid infrastructure to support the switch to low carbon energy.

     

    In the context of the landscape and visual amenities, as the cables are being installed underground, it was considered that the biggest visual impacts would happen during the construction period. It was explained that the Landscape and Visual Appraisal identifies temporary moderate and substantial detrimental impacts  ...  view the full minutes text for item 7.

    8.

    Application No C25/0778/14/LL Land At Ffordd Llanberis, Caernarfon, Gwynedd, LL55 2ED pdf icon PDF 283 KB

    • View the declarations of interest for item 8.

    Erection of 36 no. dwellings and associated infrastructure works including roads and footpaths, amenity space, landscaping and drainage measures, and a new substation.

     

    LOCAL MEMBER: Councillor Dewi Jones

     

    Link to relevant background documents

    Additional documents:

    • Plans , item 8. pdf icon PDF 4 MB
    • Webcast for 8.

    Decision:

    DECISION: To approve with conditions

     

    1.               5 years

    2.               In accordance with the plans

    3.               Highways Conditions

    4.               Tree protection fencing must be installed prior to the commencement of any construction work to avoid damage to the trees and any potential liability

    5.               Biodiversity condition – Hedgerow and in line with the green infrastructure statement

    6.               Welsh Water Conditions

    7.               Public Protection conditions – noise mitigation measures, installation of acoustic fencing, details of air source heat pumps, working hours

    8.               Submission of a Construction Environmental Management Plan

    9.               Land contamination conditions

    10.            Archaeological conditions

    11.            Welsh Name

    12.            Affordable Housing condition

    13.            C3 only condition

    14.            Removal of permitted rights

     

    Notes

     

    Highways

    SuDS

    Major Development

     

    Minutes:

    Construction of 36 houses and associated infrastructure works including roads and footpaths, amenity space, landscaping and drainage measures and a new substation.

     

    a)     The Senior Planning Officer highlighted that the application related to the construction of 36 dwellings on land located on the outskirts of Caernarfon - a site abutting a residential estate on one side and a single dwelling and industrial site on the other side. The development would provide 10 flats, 3 bungalows and 23 houses, with all units being affordable, including a mix of social rent housing and intermediate rent housing. In addition to the dwellings, the scheme will include an estate entrance and road, parking spaces, open spaces and a sustainable drainage area with associated landscaping.

     

    The site lies outside, but immediately adjacent to, the Caernarfon development boundary as defined in the LDP. Access is gained to the site off the Class 1 county road running along the northern boundary of the site, with a public footpath running along the eastern boundary of the site. Flood zone 2 and flood zone 3, surface water and small watercourses, are located close to the south-eastern boundary of the site.

     

    In accordance with the appropriate procedure, a Pre-Application Consultation Report was submitted as part of the application and the developer had advertised the proposal to the public and the statutory consultees prior to the submission of a formal planning application.

     

    Reference was made to the observations of the Housing Strategic Unit which confirmed the general affordable need (no local connection) for Peblig, with further information received from the Unit confirming that the affordable need with a 5-year connection with Caernarfon (Band 1A-2), was 199 (September 2026) and that 323 were on the Tai Teg list for an intermediate 2/3 bedroom property (total for all types of dwellings was 351). It was noted that these figures did not include the rural need within 6km of Caernarfon, therefore the overhead figure was likely to be higher.

     

    It was reported that the proposal was for housing where a clear affordable need had been proven, on a site located outside the development boundary, but abutting the development boundary for Caernarfon. It was considered that the proposal formed a logical extension to the town and therefore complied in full with the requirements of policies PCYFF 1 and PCYFF 2, TAI 8, TAI 15 and TAI 16 of the LDP, as well as the relevant advice provided within the Supplementary Planning Guidance and national direction within Planning Policy Wales and Technical Advice Notes.

     

    It was highlighted that the current land was agricultural land and that the proposal was to plant and retain a hedge to surround the site in order to mitigate the substantial detrimental impact on the broader landscape. Considering that the proposal was located on the outskirts of the town, and that it would be difficult to assimilate into the broader built landscape of Caernarfon, it was considered acceptable and that it would not have a substantial detrimental impact on the character  ...  view the full minutes text for item 8.