5 Ty Isa Road Llandudno LL30 2PL

This site has had 3 applications since 2025: 3 approved, 0 refused.

• 0/53509 Granted

  5 Ty Isa Road Llandudno LL30 2PL

  Proposed demolition of existing rear bathroom and utility structure, replacement of existing kitchen extension wall and pitched roof (Listed Building Consent)

  Decided 11 Sep 2026 Heritage and listed buildings
• 0/52877 Granted

  5 Ty Isa Road Llandudno LL30 2PL

  Proposed replacement rear extension, replacement windows and general improvements (Listed Building Consent)

  Decided 15 Apr 2026 Heritage and listed buildings

1. 25 Sep 2025

   Received by Conwy

2. 9 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 15 Mar 2026

   Decision issued: Approved With Conditions

4. 7 Aug 2026

   Added to PlanIndex

Conwy granted permission on 15 March 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.

• 5 Ty Isa Road Llandudno LL30 2PL

  0/52877 Submitted 25 Sep 2025 50 yards away

  Proposed replacement rear extension, replacement windows and general improvements (Listed Building Consent)

  Granted Heritage and listed buildings Extension Windows or glazing 30 docs

• 5 Ty Isa Road Llandudno LL30 2PL

  0/53509 Submitted 24 Jun 2026 50 yards away

  Proposed demolition of existing rear bathroom and utility structure, replacement of existing kitchen extension wall and pitched roof (Listed Building Consent)

  Granted Heritage and listed buildings Extension Demolition 41 docs

• 4 Trevor Street Llandudno LL30 2PN

  0/50496 Submitted 15 Feb 2023 50 yards away

  Approval of matters required by condition 4 (Demolition and Construction Method Statement) of planning permission 0/50110 (Demolition of existing flat roof two storey rear extension. Replacement with single storey Mono pitch side rear extension Minor internal alterations involving replacement stair, alterations to fireplace, new partitions and fixture and fittings.)

  Granted Conditions Extension Demolition 7 docs
  Small domestic

• 4 Trevor Street Llandudno LL30 2PN

  0/50479 Submitted 8 Feb 2023 50 yards away

  Non material amendment to planning consent 0/50110 (Demolition of existing flat roof two storey rear extension. Replacement with single storey Mono pitch side rear extension Minor internal alterations involving replacement stair, alterations to fireplace, new partitions and fixture and fittings.) to allow for Ground Floor -Replacement of monopitch rear glazed roof extension with traditional slate roof with 2no. glazed rooflights Block up kitchen window facing adjacent property garden, re-render to match the existing finish Omit Single door in rear dining area First Floor - omit new window to main bathroom - replace with rooflight minor alteration of partition configuration around stairs within main front bedroom

  Granted Amendments Extension Loft or dormer +3 10 docs
  Small domestic

• 4 Trevor Street Llandudno LL30 2PN

  0/50464 Submitted 8 Feb 2023 50 yards away

  Demolition of existing two storey flat roof extension. Replacement with single storey monopitch infill extension with natural slate finish and 2no. rooflights. Minor internal alterations involving a replacement stair, alterations to the existing fireplace, new internal partitions and fixtures and fittings.

  Granted Heritage and listed buildings Extension Loft or dormer +1 23 docs
  Small domestic

• 111 Mostyn Street Llandudno LL30 2PD

  0/53686 Submitted 26 Aug 2026 50 yards away

  94% historically approved · decision due ~16 Nov

  Replacement Canopy (Listed Building Consent)

  Awaiting decision Heritage and listed buildings 13 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