45 Maes Y Castell Llanrhos Llandudno LL30 1NG

1. 4 May 2026

   Received by Conwy

2. 15 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jun 2026

   Decision issued: Approved With Conditions

4. 7 Aug 2026

   Added to PlanIndex

Conwy granted permission on 24 June 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.

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.

• 45 Maes Y Castell Llanrhos Llandudno Conwy LL30 1NG

  0/52078 Submitted 25 Oct 2024 50 yards away

  Non Material Amendment to planning approval 0/51605 (Proposed rear flat roof dormer with balcony and two pitched roof dormers to front elevation) to allow for rear bedroom window to be made into Juliet balcony and bathroom window enlarged

  Refused Amendments Loft or dormer Windows or glazing 9 docs

• 43 Maes Y Castell Llanrhos Llandudno LL30 1NG

  0/48787 Submitted 9 Aug 2021 50 yards away

  Proposed Extensions & Alterations

  Granted Full applications Extension 14 docs

• 33 Maes Y Castell Llanrhos Llandudno Conwy LL30 1NG

  0/52960 Submitted 4 Nov 2025 100 yards away

  Alterations and extensions to existing dwelling

  Granted Full applications Extension 13 docs
  Domestic

• 63 Maes Y Castell Llanrhos Llandudno LL30 1NG

  0/48518 Submitted 20 May 2021 150 yards away

  Proposed first floor dormer extension

  Refused Full applications Extension Loft or dormer 30 docs

• 34 Maes Y Castell Llanrhos Llandudno LL30 1NG

  0/50579 Submitted 10 Mar 2023 150 yards away

  Proposed raised terrace off conservatory to the rear elevation and changing a window to a door in conservatory.

  Granted Full applications Extension Windows or glazing 10 docs

• 18 Maes Y Castell Llanrhos Llandudno LL30 1NG

  0/53551 Submitted 14 Jul 2026 200 yards away

  84% historically approved · decision due ~15 Sep

  Erection of single storey extension with rooflight following demolition of existing garage and conservatory with relocation of front door.

  Awaiting decision Full applications Extension Loft or dormer +1 8 docs
  Small domestic

• 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