Plas Gwilym Quarry Llysfaen Road Old Colwyn Colwyn Bay Conwy LL29 9HN

1. 18 May 2021

   Received by Conwy

2. 28 May 2021

   Validated

   Checked as complete and ready for consideration.

3. 15 Jul 2021

   Decision issued: Approved With Conditions

4. 25 Aug 2026

   Added to PlanIndex

Conwy granted permission on 15 July 2021, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• Plas Gwilym Quarry 78 Llysfaen Road Old Colwyn LL29 9HE

  0/53391 Submitted 13 Apr 2026 50 yards away

  91% historically approved · decision due ~2 Jul

  Approval of Conditions no.2 (Biodiversity Compensation and Enhancement Plan) and no.3 (Extension Development Plan) of Planning Approval 0/52629 (Proposed consolidation of previous planning consents for the use of quarry for waste receiving, processing and operation of waste transfer station together with an extension and to allow the use of land for the stockpiling of material)

  Awaiting decision Conditions Extension 11 docs

• Plas Gwilym Quarry 78 Llysfaen Road Old Colwyn LL29 9HE

  0/53306 Submitted 19 Mar 2026 100 yards away

  Approval of Condition no. 5 (Operation Environmental Management Plan) of Planning Approval 0/52629 (Proposed consolidation of previous planning consents for the use of quarry for waste receiving, processing and operation of waste transfer station together with an extension and to allow the use of land for the stockpiling of material)

  Granted Conditions Extension 9 docs

• 37 Llysfaen Road Old Colwyn Colwyn Bay LL29 9HB

  0/53155 Submitted 15 Jan 2026 150 yards away

  Proposed balcony over existing flat roof at rear of dwelling

  Granted Full applications 8 docs
  Domestic

• 58 Llysfaen Road Old Colwyn Colwyn Bay Conwy LL29 9HB

  0/45128 Submitted 1 May 2018 150 yards away

  Single storey flat roofed extension to rear of existing dwelling

  Granted Full applications Extension 13 docs
  Small domestic

• Villalee 35 Llysfaen Road Old Colwyn Colwyn Bay LL29 9HB

  0/48940 Submitted 9 Sep 2021 150 yards away

  Proposed internal alterations to form first floor dormer window and french doors in lieu of window

  Granted Full applications Loft or dormer Windows or glazing 12 docs

• Derwen Deg 3 Craig Heights Old Colwyn Colwyn Bay LL29 9HN

  0/48500 Submitted 12 May 2021 200 yards away

  Proposed dormer extension and enlarged side extension

  Granted Full applications Extension Loft or dormer 14 docs

• 0/53489 Granted

  Bryn Hafod Llethr Gwytherin Abergele LL22 8YF

  This is the resubmission of 0/52999 - Refurbishment of 3 adjoining derelict barns and conversion to ancillary family accommodation; partial demolition and rebuild of one barn on advice of structural engineer; raising a roof by 800mm to accommodate 1st floor; repointing and repair of original stonework; addition of new windows and skylights; upgrading 2 roofs finishes to slate.

  Received 2 Jun, published by the council 7 Aug 2026 Full applications
• 0/53636 Granted

  61 B Conway Road Colwyn Bay LL29 7LG

  Variation of Condition no.2 of Planning Approval 0/52534 (PROPOSED CONVERSION OF EXISTING GARAGE/OFFICE SPACE TO ANNEX AND PROPOSAL OF A SINGLE STOREY REAR EXTENSION) to allow for changes to approved plans.

  Received 19 Aug, published by the council 6 Sep 2026 Full applications
• 0/53572 Granted

  Neuadd Y Plwyf Llanefydd Llanefydd Conwy LL16 5EA

  Installation of a shipping container for storing equipment from the village hall

  Received 11 Jun, published by the council 14 Aug 2026 Full applications
• 0/53556 Granted

  Sheraton West Parade Llandudno LL30 2BD

  Proposed Extensions & Alterations, and Garage Extension

  Received 11 May, published by the council 7 Aug 2026 Full applications
• 0/53597 Granted

  Welsh Assembly Government Buildings Sarn Mynach Llandudno Junction LL31 9RZ

  Installation of Battery Energy Storage System (BESS) units, including associated enclosure, infrastructure and ancillary works.

  Received 6 Aug, published by the council 25 Aug 2026 Full applications