26 Mostyn Road Colwyn Bay LL29 8PB

1. 13 Jan 2021

   Received by Conwy

2. 14 Jan 2021

   Validated

   Checked as complete and ready for consideration.

3. 9 Mar 2021

   Decision issued: Approved With Conditions

4. 25 Aug 2026

   Added to PlanIndex

Conwy granted permission on 9 March 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.

• 27 Princes Drive Colwyn Bay LL29 8HT

  0/53154 Submitted 23 Dec 2025 50 yards away

  84% historically approved · decision due ~20 Mar

  Change of use from three storey office block to one, two bedroom flat and five, one bedroom flats

  Awaiting decision Full applications New dwelling 25 docs

• 19 Wynnstay Road Colwyn Bay LL29 8NB

  0/52951 Submitted 29 Aug 2025 50 yards away

  Non Material Amendment to Planning Approval 0/50247 (Change of use for first and second floors from office to residential Formation of 2No self contained flats) to allow for internal layout changes

  Granted Amendments New dwelling 7 docs

• 19 Wynnstay Road Colwyn Bay LL29 8NB

  0/50247 Submitted 25 Nov 2022 50 yards away

  Change of use for first and second floors from office to residential Formation of 2No self contained flats

  Granted Full applications New dwelling 14 docs

• 33 Princes Drive Colwyn Bay LL29 8PD

  0/53512 Submitted 25 Jun 2026 50 yards away

  T1: Copper Beech, proposal of reducing the crown by approximately 1.5 - 2.5 meters overall.

  Granted Trees 6 docs

• 7 Mostyn Road Colwyn Bay LL29 8PB

  0/53429 Submitted 15 May 2026 100 yards away

  Certificate of lawfulness for the existing use as 6 no. flats

  Granted Lawful development New dwelling 8 docs
  Several homes

• 1 Aucklands, Ground Floor Office Mostyn Road Colwyn Bay LL29 8PB

  0/52908 Submitted 13 Oct 2025 100 yards away

  Proposed change of use of existing ground floor and basement floor accommodation to a self-contained flat accommodation unit & associated works.

  Granted Full applications 16 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