Council planning record

Extensions and alterations to dwelling including part single/ part two storey extension to provide open plan dining/living area and extended bedroom. Single storey side infill to existing canopy area, extension and infill to existing porch to provide new entrance. Alterations to windows and doors including addition of rooflights. Alterations to existing rear raised terrace

Mountain Lodge, Sychnant Pass, Conwy. LL32 8BJ

All consultations completeReference: NP4/30/154BEryri National Park

Last published check: 3 Oct 2026, 03:40. Check the council record for more recent changes.

Application location

Mountain Lodge, Sychnant Pass, Conwy. LL32 8BJ

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Application summary

Status
All consultations complete
Application type
Full
Received
16 Dec 2025
Validated
Not published
Determination deadline
9 Feb 2026
Local authority
Eryri National Park

Application overview

Extensions and alterations to dwelling including part single/ part two storey extension to provide open plan dining/living area and extended bedroom. Single storey side infill to existing canopy area, extension and infill to existing porch to provide new entrance. Alterations to windows and doors including addition of rooflights. Alterations to existing rear raised terrace

Proposal details

Reference
NP4/30/154B
Alternative references
PP-14478841
Ward
Caerhun ED, Penmaenmawr ED
Parish
Henryd, Penmaenmawr
Agent
Alice Seldon
UPRN
100100426249

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E1Not publishedView
C12Not publishedView
C11Not publishedView
C10Not publishedView
C9Not publishedView
C8Not publishedView
C7Not publishedView
C6Not publishedView
C5Not publishedView
C4Not publishedView
C3Not publishedView
C2Not publishedView
C1Not publishedView
CS2Not publishedView
CS1Not publishedView
LLNot publishedView
FFNot publishedView
S - Priffyrdd / Highways5 Jan 2026View
S - Dwr Cymru / Welsh water5 Jan 2026View
S - Cyng / Cllr A <McCaffrey14 Jan 2026View
AE - PEA16 Jan 2026View
S - CNC / NRW 07.01.2621 Jan 2026View
S - CNC / NRW 20.01.2621 Jan 2026View
Rh.P9 Feb 2026View

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Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Application date

    Published milestoneCouncil source
  2. Received date

    Published milestoneCouncil source
  3. Registration date

    Published milestoneCouncil source
  4. Site notice date

    Published milestoneCouncil source
  5. Consultation expiry date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source
  6. Site notice end date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source
  7. Statutory expiry date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source
  8. Dispatch date

    Published milestoneCouncil source
  9. Decision date

    Published milestoneCouncil source
  10. Decision due date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source
  11. Decision expiry date

    Published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Decision & conditions

Permitted with conditions
Planning conditions
  1. The development hereby permitted shall be commenced before the expiration of FIVE years from the date of this decision.
  2. Rhaid dechrau'r datblygiad a ganiateir yma cyn pen PUM mlynedd o ddyddiad y penderfyniad hwn.
  3. The development hereby permitted shall be carried out in accordance with the following approved plans: Site Plan Location – Drawing no. MLE-AKA-02-XX-DR-A-1000, Rev. P2 Site Plan Proposed – Drawing no. MLE-AKA-02-XX-DR-A-1200, Rev. P1 GA_Plan_Proposed_00Ground – Drawing no. MLE-AKA-02-00-DR-A-2020, Rev. P2 GA_Plan_Proposed_01First&02Roof – Drawing no. MLE-AKA-02-XX-DR-A-2021, Rev. P2 GA_Elevation_Proposed_North – Drawing no. MLE-AKA-02-XX-DR-A-2110, Rev. P2 GA_Elevation_Proposed_East – Drawing no. MLE-AKA-02-XX-DR-A-2111, Rev. P2 GA_Elevation_Proposed_South – Drawing no. MLE-AKA-02-XX-DR-A-2112, Rev. P2 GA_Elevation_Proposed_West – Drawing no. MLE-AKA-02-XX-DR-A-2113, Rev. P2 Preliminary Ecological Assessment by eco-scope, 16/12/2025 Green Infrastructure Statement, Revision P1 - 10th November 2025
  4. Mae'n rhaid cyflawni'r datblygiad a ganiateir yma yn unol â'r cynlluniau a gymeradwywyd isod:: Site Plan Location – Drawing no. MLE-AKA-02-XX-DR-A-1000, Rev. P2 Site Plan Proposed – Drawing no. MLE-AKA-02-XX-DR-A-1200, Rev. P1 GA_Plan_Proposed_00Ground – Drawing no. MLE-AKA-02-00-DR-A-2020, Rev. P2 GA_Plan_Proposed_01First&02Roof – Drawing no. MLE-AKA-02-XX-DR-A-2021, Rev. P2 GA_Elevation_Proposed_North – Drawing no. MLE-AKA-02-XX-DR-A-2110, Rev. P2 GA_Elevation_Proposed_East – Drawing no. MLE-AKA-02-XX-DR-A-2111, Rev. P2 GA_Elevation_Proposed_South – Drawing no. MLE-AKA-02-XX-DR-A-2112, Rev. P2 GA_Elevation_Proposed_West – Drawing no. MLE-AKA-02-XX-DR-A-2113, Rev. P2 Preliminary Ecological Assessment by eco-scope, 16/12/2025 Green Infrastructure Statement, Revision P1 - 10th November 2025
  5. The roof of the extension shall be covered in natural Welsh mineral slate or slates of the equivalent colour, texture and weathering characteristics as the slates on the main roof of the dwelling house and maintained thereafter.
  6. Mae'n rhaid i do'r estyniad gael ei orchuddio gyda llechi mwyn naturiol Cymreig, neu lechi gyda nodweddion lliw, gwead a hindreuliad tebyg fel y llechi ar brif do’r t"} ac wedyn ei gadw felly.
  7. The biodiversity enhancement measures detailed within the Preliminary Ecological Assessment by eco-scope, dated 16/12/2025, Green Infrastructure Statement (Revision P1 - 10th November 2025), and shown on the approved plans shall take place within 3 months of the substantial completion of the development hereby permitted, or (where relevant) carried out in the first planting seasons upon completion of the development.
  8. Rhaid i'r mesurau gwella bioamrywiaeth a nodir yn yr Asesiad Ecolegol Rhagarweiniol gan eco-scope, dyddiedig 16/12/2025, Datganiad Seilwaith Gwyrdd (Diwygiad P1 - 10fed Tachwedd 2025), ac a ddangosir ar y cynlluniau cymeradwy, ddigwydd o fewn 3 mis i gwblhau'r datblygiad a ganiateir drwy hyn yn sylweddol, neu (lle bo'n berthnasol) eu cynnal yn y tymhorau plannu cyntaf ar ôl cwblhau'r datblygiad.
  9. To Comply with Section 91 (as amended) of the Town and Country Planning Act 1990.
  10. I gydymffurfio a Rhan 91 (fel y diwygiwyd) o'r Ddeddf Gynllunio Gwlad a Thref 1990.
  11. To define the permission and for the avoidance of doubt.
  12. Er mwyn diffinio’r caniatâd ac i osgoi amheuaeth.
  13. To ensure a satisfactory standard of appearance of the development and the use of appropriate local building materials, in accordance with Eryri Local Development Plan Policies 2016-2031 and in particular policies 1, 6 and A.
  14. Er mwyn sicrhau fod y datblygiad yn edrych yn foddhaol ac y defnyddir deunyddiau adeiladu lleol priodol, yn unol â Pholisïau Cynllun Datblygu Lleol Eryri 2016-2031 ac yn enwedig polisïau 1, 6 ag A.
  15. To secure biodiversity enhancement in accordance with Strategic Policy D of the adopted Eryri Local Development Plan and paragraph 6.4.5 of Planning Policy Wales.
  16. Er mwyn sicrhau gwelliannau bioamrywiaeth yn unol â Polisi Strategol D o Gynllun Datblygu Lleol Eryri a fabwysiadwyd a paragraff 6.4.5 o Bolisi Cynllunio Cymru.
  17. Advisory Notes: 1) The owner/development’s attention is drawn to the contents of the attached letter by Conwy Bounty Borough Council Highways, dated 30/12/2025.
  18. Nodiadau Cynghori: 1) Tynnir sylw'r perchennog/datblygiad at gynnwys y llythyr atodedig gan Briffyrdd Cyngor Bwrdeistref Sirol Conwy, dyddiedig 30/12/2025.
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