Pantdreiniog Industrial Estate, Carneddi, Bethesda, LL57 3LP

1. 6 May 2026

   Received by Gwynedd

2. 6 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 1 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

The published feed does not show a live status for this application; the register on Gwynedd's own portal holds the authoritative version.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• BWTHYN WIWER, 93 Ffordd Carneddi, Carneddi, Bethesda, Bangor, Gwynedd, LL57 3SG

  C26/0144/13/DT Submitted 5 Mar 2026 400 yards away

  Decision due ~30 Apr

  Ail gyflwyniad o gais a wrthodwyd yn flaenorol o dan gyfeirnod C24/0903/13/DT i dd ymchwel estyniad unllawr presennol i gefn yr eiddo, codi estyniad deulawr i gefn yr eiddo a chodi lefel yr uchder to presennol. A resubmission of an application previously refused under reference C24/0903/13/DT to demolish an existing single‑storey extension to the rear of the property, erect a two‑storey extension to the rear of the property, and raise the height of the existing roof.

  Status unknown Householder Extension Demolition
  Small domestic

• 4 Cefn Y Bryn, Bethesda, Bangor, Gwynedd, LL57 3BE

  C26/0245/13/DT Submitted 20 Apr 2026 0.3 miles away

  Decision due ~15 Jun

  Estyniad deulawr arfaethedig i gefn yr eiddo Proposed two store extension to the rear of property

  Status unknown Householder Extension
  Domestic

• 7 Victoria Place, Bethesda, Gwynedd, LL57 3AG

  C26/0321/13/LL Submitted 21 May 2026 0.3 miles away

  Decision due ~16 Jul

  Newid defnydd siop ar y llawr gwaelod (Dosbarth Defnydd A1) i gaffi (Dosbarth Defnydd A3) a gosod system echdynnu. Change of use of the ground floor shop (Class Use A1) to a cafe (Class use A3) and installation of extract system

  Status unknown Full applications

• 5 & 6 Llys Victoria, Stryd Fawr, Bethesda, Bangor, LL57 3AN

  C26/0311/13/DA Submitted 20 May 2026 0.3 miles away

  Decision due ~15 Jul

  Diwygiad ansylweddol i gais cynllunio C25/0422/13/LL er mwyn diwygio dyluniad y ffenestr gromen i gynnwys 2 ffenestr (3 yn flaenorol) Non-material amendment to planning application to amend the design of the dormer window to include 2 windows (formerly 3).

  Status unknown Amendments Loft or dormer Windows or glazing

• VICTORIA HOTEL High Street, Bethesda, Bangor, Gwynedd, LL57 3AN

  C26/0257/13/CR Submitted 23 Apr 2026 0.3 miles away

  Decision due ~18 Jun

  Addasiadau mewnol er creu baddonau "en suite" ar y llawr cyntaf ac ail, gosod gwydriad eilradd ac amnewid y ffenestri to presennol am rhai maint mwy / Internal alterations to create en-suite facilities on first and second floor, install secondary glazing and replace existing rooflights with larger ones

  Status unknown Heritage and listed buildings Loft or dormer Windows or glazing

• C26/0392/09/LL Status unknown

  THE VICTORIA-N-SLIPWAY Marine Parade, Tywyn, Gwynedd, LL36 0DG

  Estyniad i Dŷ Tafarn ynghyd â gwaith allanol cysylltiedig / Extension to Public House and associated external works

  Received 30 Jun, published by the council 6 Aug 2026 Full applications
• C26/0380/18/LL Status unknown

  FFERM TAN Y DDERWEN, Llanddeiniolen, Caernarfon, Gwynedd, LL55 3AP

  Codi sied amaethyddol ar gyfer storio offer a pheiriannau Erection of an agricultural shed for the storage of implements and machinery

  Received 25 Jun, published by the council 6 Aug 2026 Full applications
• C26/0378/09/LL Status unknown

  Land At Pendre Enterprise Park, Tywyn, LL36 9LW

  Codi ffens derfyn, giatiau, trac mynediad ac adeilad storio peiriannau, ynghyd a gosod 3 cynhwysydd llongau 40 troedfedd i bwrpas storio / Erection of perimeter fencing, gates, access track and plant storage building, and siting of 3no. 40ft shipping containers for storage.

  Received 24 Jun, published by the council 6 Aug 2026 Full applications
• C26/0376/45/LL Status unknown

  PLAS HELI Glan Y Don Industrial Estate, Pwllheli, Gwynedd, LL53 5YT

  Adeiladu bloc toiledau a chawodydd arfaethedig yn plas Heli / Construction of proposed toilet and shower block at Plas Heli.

  Received 24 Jun, published by the council 6 Aug 2026 Full applications
• C26/0372/41/LL Status unknown

  Harlech Frozen Foods, HARLECH FROZEN FOODS Dwyfor Food Park, Llanystumdwy, Criccieth, Gwynedd, LL52 0LJ

  Codi adeilad storio dros dro i ddarparu ar gyfer cynnydd dros dro yn y galw am gynhyrchion. / Erection of a temporary storage building to accommodate a temporary increase in demand for products.

  Received 22 Jun, published by the council 6 Aug 2026 Full applications