Listed Building Consent for conversion of two properties into a single dwelling, including a replacement rear extension, internal alterations to form a connecting opening, and reinstatement of timber sash windows to rear elevation
Llety Clyd & Glanwnion Cottage, Y Lawnt, Dolgellau. LL40 1EG
All consultations completeReference: NP5/57/LB396BEryri National Park
Last published check: 2 Oct 2026, 23:50. Check the council record for more recent changes.
Application location
Llety Clyd & Glanwnion Cottage, Y Lawnt, Dolgellau. LL40 1EG
This record has no verified map location.
Application summary
Status
All consultations complete
Application type
Listed Building Consent
Received
11 Jul 2025
Validated
Not published
Determination deadline
4 Sept 2025
Local authority
Eryri National Park
Application overview
Listed Building Consent for conversion of two properties into a single dwelling, including a replacement rear extension, internal alterations to form a connecting opening, and reinstatement of timber sash windows to rear elevation
Proposal details
Reference
NP5/57/LB396B
Alternative references
PP-14073710
Ward
Gogledd Dolgellau ED
Parish
Dolgellau
Agent
Miss Catrin James
UPRN
200003200703
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The development hereby permitted shall be commenced before the expiration of FIVE years from the date of this decision.
Rhaid dechrau'r datblygiad a ganiateir yma cyn pen PUM mlynedd o ddyddiad y penderfyniad hwn.
The development hereby permitted shall be carried out in accordance with the following approved plans: • 001 – Site location plan – dated 04/15/25 • 002 - 1113-DEW-00-00-DR-A-002 - Existing Site Plan – dated 28/03/2025 • 010 - 1113-DEW-00-00-DR-A-010 – proposed site plan – dated 14/04/25 • 011 - 1113-DEW-00-00-DR-A-011 – proposed plans – dated 06/28/23 • 005 - 1113-DEW-00-XX-DR-A-005 – existing sections – dated 31/03/25 • 015 - 1113-DEW-00-XX-DR-A-015 – proposed sections – dated 14/04/25 • 003 - 1113-DEW-00-ZZ-DR-A-003 – existing floor plans – dated 28/03/2025 • 004 - 1113-DEW-00-ZZ-DR-A-010 – existing elevations – dated 28/03/2025 • 008 – Proposed Window detail – dated 10/07/25 • 014 - 1113-DEW-00-ZZ-DR-A-014-3D-visual – proposed visuals – dated 14/04/25 • 016 - 1113-DEW-00-XX-DR-A-016 – Proposed Sections 2 of 2 – dated 06/08/25 • 013 - 1113-DEW-00-ZZ-DR-A-013- proposed elevations – dated 24/10/25 • D – 133- Heritage Impact Statement - LLETY CLYD & BWTHYN GLANWNION, DOLGELLAU – Rev: P01 – dated May 2025 • D1113-DEW-XX-XX-RP-A-001-P01 - Green Infrastructure Statement – dated 29/05/2025
Mae'n rhaid cyflawni'r datblygiad a ganiateir yma yn unol â'r cynlluniau a gymeradwywyd isod: • 001 – Site location plan – dated 04/15/25 • 002 - 1113-DEW-00-00-DR-A-002 - Existing Site Plan – dated 28/03/2025 • 010 - 1113-DEW-00-00-DR-A-010 – proposed site plan – dated 14/04/25 • 011 - 1113-DEW-00-00-DR-A-011 – proposed plans – dated 06/28/23 • 005 - 1113-DEW-00-XX-DR-A-005 – existing sections – dated 31/03/25 • 015 - 1113-DEW-00-XX-DR-A-015 – proposed sections – dated 14/04/25 • 003 - 1113-DEW-00-ZZ-DR-A-003 – existing floor plans – dated 28/03/2025 • 004 - 1113-DEW-00-ZZ-DR-A-010 – existing elevations – dated 28/03/2025 • 008 – Proposed Window detail – dated 10/07/25 • 014 - 1113-DEW-00-ZZ-DR-A-014-3D-visual – proposed visuals – dated 14/04/25 • 016 - 1113-DEW-00-XX-DR-A-016 – Proposed Sections 2 of 2 – dated 06/08/25 • 013 - 1113-DEW-00-ZZ-DR-A-013- proposed elevations – dated 24/10/25 • D – 133- Heritage Impact Statement - LLETY CLYD & BWTHYN GLANWNION, DOLGELLAU – Rev: P01 – dated May 2025 • D1113-DEW-XX-XX-RP-A-001-P01 - Green Infrastructure Statement – dated 29/05/2025
No external works, including demolition, to which this permission relates shall take place on site between the 1st of April and the 30th of September inclusive in any calendar year.
Ni chaiff unrhyw waith allanol, gan gynnwys dymchwel, y mae'r caniatâd hwn yn ymwneud ag ef, ei wneud ar y safle rhwng 1af o Ebrill a 30ain o Fedi yn gynhwysol mewn unrhyw flwyddyn galendr.
The timber cladding on the hereby approved extension shall be left to weather and silver naturally, as stipulated in the hereby approved document ‘D – 133- Heritage Impact Statement - LLETY CLYD & BWTHYN GLANWNION, DOLGELLAU – Rev: P01 – dated May 2025’, and shall be retained as such thereafter.
Rhaid gadael i'r cladin pren ar yr estyniad a gymeradwyir drwy hyn gael ei adael i dywyddio a'i ariannu'n naturiol, fel y nodir yn y ddogfen a gymeradwyir drwy hyn 'D – 133- Datganiad Effaith Treftadaeth - LLETY CLYD A BWTHYN GLANWNION, DOLGELLAU – Diwyg: P01 – dyddiedig Mai 2025', a rhaid ei gadw felly wedi hynny.
To comply with the Historic Environment (Wales) Act 2023.
I gydymffurfio a Rhan 91 (fel y diwygiwyd) o'r Ddeddf Gynllunio Gwlad a Thref 1990.
To define the permission and for the avoidance of doubt.
I gydymffurfio â Deddf yr Amgylchedd Hanesyddol (Cymru) 2023.
To ensure a satisfactory standard of development and to minimise the risk of unacceptable harm or disturbance to protected species in accordance with policies A, D and 1 of the Eryri Local Development Plan Policies.
I sicrhau safon foddhaol o ddatblygiad ac i leihau'r risg o niwed neu aflonyddwch annerbyniol i rywogaethau gwarchodedig yn unol â pholisïau A, D ac 1 o Bolisïau Cynllun Datblygu Lleol Eryri.
To safeguard the character and appearance of the listed building in accordance with policies A, Ff, 1, 6 and 7 of the Eryri Local Development Plan 2016-2031.
I ddiogelu cymeriad ac ymddangosiad yr adeilad rhestredig yn unol â pholisïau A, Ff, 1, 6 a 7 o Gynllun Datblygu Lleol Eryri 2016-2031.
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.
Understand pending consideration, approved, refused and withdrawn planning applications. Compare status labels and find the documents explaining each outcome.
Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.