Atlantic House, Unit 2 Blackmarsh Road Mochdre Colwyn Bay Conwy LL28 5HA

1. 27 Mar 2026

   Received by Conwy

2. 9 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 May 2026

   Decision issued: Approved

4. 7 Aug 2026

   Added to PlanIndex

Conwy granted permission on 22 May 2026, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Stands Out Blackmarsh Road Mochdre Colwyn Bay LL28 5HA

  0/49610 Submitted 19 Apr 2022 50 yards away

  Proposed linked extension to Stands Out and Riverside Buildings with alterations to front elevation of Stands Out

  Granted Full applications Extension 21 docs

• Abrasive Technology Blackmarsh Road Mochdre Colwyn Bay LL28 5HA

  0/53510 Submitted 19 Jun 2026 100 yards away

  Installation of an additional independent emission stack and upgrades to the existing Local Exhaust Ventilation (LEV) system within the existing manufacturing facility

  Granted Full applications 27 docs

• Former Longslow Dairy Site Station Road Mochdre Colwyn Bay Conwy LL28 5EF

  0/44847 Submitted 25 Jan 2018 100 yards away

  Non-material amendment to planning permission granted under code ref. 0/43034 (Variation of condition no. 1 and removal of condition no 3 of planning permission 0/37536 (Development of 6 no.new units forming phase 2 of the Creamery Business Parc)) to allow for roller shutter doors to units 16, 17 and 19 to be replaced with glazed curtain walling (frame colour RAL 5010)

  Granted Amendments Windows or glazing 7 docs
  Several homes

• Affleck House Blackmarsh Road Mochdre Colwyn Bay LL28 5HA

  0/53423 Submitted 21 May 2026 100 yards away

  Non Material Amendment to Planning Approval 0/53257 (Replacement and Installation of Security Fencing) To permit that the replacement gates can open outwards

  Granted Amendments 7 docs

• Affleck House Blackmarsh Road Mochdre Colwyn Bay LL28 5HA

  0/53257 Submitted 23 Feb 2026 100 yards away

  Replacement and Installation of Security Fencing

  Granted Full applications 9 docs

• John Williams Windows Blackmarsh Road Mochdre Colwyn Bay Conwy LL28 5HE

  0/43925 Submitted 21 Apr 2017 150 yards away

  Change of use of an existing industrial unit from B1, B2 & B8 Use Class to sui generis to accommodate a veterinary clinic to include an element of B1 Use Class

  Withdrawn Full applications 13 docs

• 0/53593 Granted

  Land Off Heol Dirion Colwyn Bay LL29 8QA

  Approval of condition nos 5 (Soft Landscaping) 6 (Hard Landscaping) 8 (Materials) 9 (Locations of Tactile Crossing Points) & 12 (Street Lighting Scheme) of Planning Approval 0/52376 (Proposed development of 27 no. dwellings (affordable homes) on land at Heol Dirion, Colwyn Bay)

  Received 5 Aug, published by the council 25 Aug 2026 Conditions
• 0/53541 Granted

  The Outlook Pydew Road Bryn Pydew Llandudno Junction LL31 9QD

  Approval of Condition no, 4 (Specification of roof and external materials) of Planning approval 0/51320 (Erection of dwelling, car parking and associated landscaping)

  Received 2 Jun, published by the council 7 Aug 2026 Conditions
• 0/53605 Granted

  Evangelical Fellowship Mill Road Llanfairfechan LL33 0TG

  Approval of condition nos 2 & 3 (Materials) of planning approval 0/53125 (Application for reserved matters seeking approval of the details of the appearance, landscaping, layout, access and scale associated with Outline Planning Permission Ref 0/52471)

  Received 10 Aug, published by the council 25 Aug 2026 Conditions
• 0/53602 Granted

  12 Hawes Drive Deganwy LL31 9BW

  Approval of Condition no. 4 (Biodiversity Enhancement Plan) of Planning Approval 0/53357 (Demolition of existing garage and rear flat roof extension to facilitate the construction of a proposed rear and side flat roof extension. Demolition of two existing rear dormers and erection of a single replacement rear dormer, along with replacement of the existing front dormer. Removal of existing uPVC front porch and installation of 80mm external wall insulation. New air source heat pump.)

  Received 30 Jul, published by the council 25 Aug 2026 Conditions
• 0/53622 Granted

  Porth Eirias In The West to Splash Point (By Old Colwyn Arches) In The East

  Approval of condition no 9 (Construction Site & Traffic Management Plan (CSTMP)) of planning approval 0/49272 (Planning application seeking full planning permission for the implementation of a coastal and storm defence scheme comprising of a series of coastal protection measures, including the construction of a rock revetment along with alterations to provide improved pedestrian and cycle access, and associated public realm improvement works along Colwyn Bay, from Porth Eirias in the west to Splash Point (by Old Colwyn Arches) in the east)

  Received 17 Aug, published by the council 30 Aug 2026 Conditions