Council planning record

External alterations to Grade 2* dwelling, including conversion of outbuildings to ancillary accommodation

Bron-y-Foel Isaf, Dyffryn Ardudwy. LL44 2HZ

All consultations completeReference: NP5/58/LB316AEryri National Park

Last published check: 2 Oct 2026, 14:30. Check the council record for more recent changes.

Application location

Bron-y-Foel Isaf, Dyffryn Ardudwy. LL44 2HZ

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Application summary

Status
All consultations complete
Application type
Full
Received
29 Nov 2024
Validated
Not published
Determination deadline
23 Jan 2025
Local authority
Eryri National Park

Application overview

External alterations to Grade 2* dwelling, including conversion of outbuildings to ancillary accommodation

Proposal details

Reference
NP5/58/LB316A
Alternative references
PP-13574155
Ward
Dyffryn Ardudwy ED
Parish
Dyffryn Ardudwy
Agent
Mr. Steve Berry

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Documents 41 of 41

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S - Tan ac Achub / Fire and Rescue13 Dec 2024View
S - Dwr Cymru / Welsh Water18 Dec 2024View
S - CNC / NRW23 Dec 2024View
S - Cyngor Cymuned / Community Council10 Jan 2025View
S - Ecology / Ecoleg30 Jan 2025View
S - Ecoleg / Ecology 27.01.254 Feb 2025View
S - CNC/NRW12 Feb 2025View
S - CNC 11.2.2512 Feb 2025View
Rh.p21 May 2025View

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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. Statutory expiry date

    Past published deadline

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

    Council source
  7. Site notice end date

    Past published deadline

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

    Council source
  8. Decision due date

    Past published deadline

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

    Council source
  9. Dispatch date

    Published milestoneCouncil source
  10. Decision date

    Published milestoneCouncil 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: • Front elevation and notes existing – 9801E rev A – dated May 2024 • Rear elevation existing – 9802E rev B – dated October 2024 • Side elevations existing – 9803E rev A – dated May 2024 • Ground floor existing – 9804E rev B – dated October 2024 • First floor existing – 9805E rev A – dated May 2024 • Second floor existing – 9806E rev A – dated May 2024 • Section B-B & roof existing – 9807E rev A – dated May 2024 • Section A-A & Cellar Existing – 9808E rev B – dated July 2024 • Site Block Plan Existing – 9809E rev A – dated May 2024 • Front elevation & notes proposed – 9820P rev A – dated August 2024 • Rear elevation proposed – 9821P rev A – dated August 2024 • Side elevation southeast proposed – 9822P rev A – dated August 2024 • Side elevation northwest proposed – 9823P rev A – dated August 2024 • Ground floor proposed – 9824P rev B – dated October 2024 • First floor proposed – 9825P rev B – dated October 2024 • Second Floor Proposed – 9826P rev B – dated October 2024 • Roof & Details proposed – 9827P rev B – dated October 2024 • Cellar & Details Proposed – 9828P rev B – dated October 2024 • Site block plan proposed – 9829P rev B – dated October 2024 • Details 1 proposed – 9830P rev B – dated October 2024 • Window Details Proposed – 9831P rev B – dated December 2024 • Rooflight Details Proposed – 9832P rev A – dated October 2024 • External door details proposed – 9833P rev A – dated October 2024 • Internal door details proposed – 9834P rev A – dated October 2024 • Internal door details proposed – 9835P rev A – dated November 2024 • Site Ecology Plan – 9850 rev A – dated November 2024 • Ecology Details – 9851P rev A – dated November 2024 • Location Plan received 19/11/2024 • Bryn y Foel ISaf, Dyffryn Ardudwy – Proposed Building Renovation – Bat Report Survey – 30th October 2024’ by Cambrian Ecology Ltd (C. Hall) • Heritage Impact Assessment – Brynyfoel Isaf – Heritage, Design and Access Statement – October 2024 – Various Works – Revision A (received 20/12/2024) • Brynyfoel Isaf – Window Schedule Revision A – October 2024 (received 20/12/2024)
  4. Mae'n rhaid cyflawni'r datblygiad a ganiateir yma yn unol â'r cynlluniau a gymeradwywyd isod: • Front elevation and notes existing – 9801E rev A – dated May 2024 • Rear elevation existing – 9802E rev B – dated October 2024 • Side elevations existing – 9803E rev A – dated May 2024 • Ground floor existing – 9804E rev B – dated October 2024 • First floor existing – 9805E rev A – dated May 2024 • Second floor existing – 9806E rev A – dated May 2024 • Section B-B & roof existing – 9807E rev A – dated May 2024 • Section A-A & Cellar Existing – 9808E rev B – dated July 2024 • Site Block Plan Existing – 9809E rev A – dated May 2024 • Front elevation & notes proposed – 9820P rev A – dated August 2024 • Rear elevation proposed – 9821P rev A – dated August 2024 • Side elevation southeast proposed – 9822P rev A – dated August 2024 • Side elevation northwest proposed – 9823P rev A – dated August 2024 • Ground floor proposed – 9824P rev B – dated October 2024 • First floor proposed – 9825P rev B – dated October 2024 • Second Floor Proposed – 9826P rev B – dated October 2024 • Roof & Details proposed – 9827P rev B – dated October 2024 • Cellar & Details Proposed – 9828P rev B – dated October 2024 • Site block plan proposed – 9829P rev B – dated October 2024 • Details 1 proposed – 9830P rev B – dated October 2024 • Window Details Proposed – 9831P rev B – dated December 2024 • Rooflight Details Proposed – 9832P rev A – dated October 2024 • External door details proposed – 9833P rev A – dated October 2024 • Internal door details proposed – 9834P rev A – dated October 2024 • Internal door details proposed – 9835P rev A – dated November 2024 • Site Ecology Plan – 9850 rev A – dated November 2024 • Ecology Details – 9851P rev A – dated November 2024 • Location Plan received 19/11/2024 • Bryn y Foel ISaf, Dyffryn Ardudwy – Proposed Building Renovation – Bat Report Survey – 30th October 2024’ by Cambrian Ecology Ltd (C. Hall) • Heritage Impact Assessment – Brynyfoel Isaf – Heritage, Design and Access Statement – October 2024 – Various Works – Revision A (received 20/12/2024) • Brynyfoel Isaf – Window Schedule Revision A – October 2024 (received 20/12/2024)
  5. The annexe hereby approved shall not be occupied at any time other than for purposes ancillary to the residential use of the dwelling known as Bron y Foel Isaf as outlined in red on the submitted location plan and shall not be used as separate self-contained residential accommodation.
  6. The mitigation measures contained in section 7 of ‘Bryn y Foel ISaf, Dyffryn Ardudwy – Proposed Building Renovation – Bat Report Survey – 30th October 2024’ by Cambrian Ecology Ltd (C. Hall) shall be followed and implemented in full.
  7. The mitigation measures detailed in section 7.1 of ‘Bryn y Foel ISaf, Dyffryn Ardudwy – Proposed Building Renovation – Bat Report Survey – 30th October 2024’ by Cambrian Ecology Ltd (C. Hall) and shown on document ‘Brynyfoel Isaf, LL44 2ZH, renovations & Alterations, Ecology Details, Drawing: 9851P rev A, November 2024’ shall be implemented in full as per the ecological report.
  8. The biodiversity enhancement measures listed in Section 8 of ‘Bryn y Foel ISaf, Dyffryn Ardudwy – Proposed Building Renovation – Bat Report Survey – 30th October 2024’ by Cambrian Ecology Ltd (C. Hall) and shown on document ‘Bronyfoel Isaf, LL44 2ZH, Renovations & Alterations. Site Ecology Plan, Drawing: 9850P rev A, November 2024’ shall be implemented in full within 6 months of the substantial completion of the development.
  9. No exterior lighting shall be installed at the site without the prior submission of a formal lighting plan to the Local Planning Authority for approval by means of a formal application. The lighting plan shall be endorsed by the site ecologist.
  10. Ni cheir meddiannu'r anecs a ganiateir yma ar unrhyw adeg ac eithrio at ddibenion atodol at ddefnydd preswyl yr annedd a adwaenir fel Bron y Foel Isaf fel yr amlinellir mewn coch ar y cynllun lleoliad a gyflwynwyd ac ni chaiff ei ddefnyddio fel llety preswyl hunangynhwysol ar wahân.
  11. Bydd y mesurau lliniaru a gynhwysir yn adran 7 o ‘Bryn y Foel ISaf, Dyffryn Ardudwy – Proposed Building Renovation – Bat Report Survey – 30th October 2024’ gan Cambrian Ecology Ltd (C. Hall) yn cael eu dilyn a’u gweithredu’n llawn.
  12. Mae’r mesurau lliniaru y manylir arnynt yn adran 7.1 o ‘Bryn y Foel ISaf, Dyffryn Ardudwy – Proposed Building Renovation – Bat Report Survey – 30th October 2024’ by Cambrian Ecology Ltd (C. Hall) and shown on document ‘Brynyfoel Isaf, LL44 2ZH, renovations & Alterations, Ecology Details, Drawing: 9851P rev A, November 2024’ yn cael ei weithredu'n llawn yn unol â'r adroddiad ecolegol.
  13. Bydd rhaid i'rmesurau lliniaru a restrir yn Adran 8 o ‘Bryn y Foel ISaf, Dyffryn Ardudwy – Proposed Building Renovation – Bat Report Survey – 30th October 2024’ by Cambrian Ecology Ltd (C. Hall) and shown on document ‘Bronyfoel Isaf, LL44 2ZH, Renovations & Alterations. Site Ecology Plan, Drawing: 9850P rev A, November 2024’ gael ei gweithredu’n llawn o fewn 6 mis i gwblhau’r datblygiad yn sylweddol.
  14. Ni chaniateir gosod unrhyw oleuadau allanol ar y safle heb gyflwyno cynllun goleuo ffurfiol ymlaen llaw i'r Awdurdod Cynllunio Lleol i'w gymeradwyo trwy gais ffurfiol. Rhaid i'r cynllun goleuo gael ei gymeradwyo gan ecolegydd y safle.
  15. To Comply with Section 91 (as amended) of the Town and Country Planning Act 1990.
  16. I gydymffurfio a Rhan 91 (fel y diwygiwyd) o'r Ddeddf Gynllunio Gwlad a Thref 1990.
  17. To define the permission and for the avoidance of doubt.
  18. Er mwyn diffinio’r caniatâd ac i osgoi amheuaeth.
  19. To ensure that the development is only used for purposes ancillary to the existing dwelling and to prevent the creation of an unjustified separate dwelling in accordance with the Eryri Local Development Plan and in particular Policy 14 and SPG 11.
  20. To ensure a satisfactory standard of development and to minimise the risk of unacceptable harm or disturbance to protected species in accordance with Eryri Local Development Plan Policies and in particular Policies A, D and 1.
  21. 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.
  22. To ensure a satisfactory standard of development and to minimise the risk of unacceptable harm or disturbance to protected species in accordance with Eryri Local Development Plan Policies and in particular Policies A, D and 1.
  23. To ensure a satisfactory standard of development and to minimise the risk of unacceptable harm or disturbance to protected species in accordance with Eryri Local Development Plan Policies and in particular Policies A, D and 1.
  24. I sicrhau bod y datblygiad ond yn cael ei ddefnyddio at ddibenion atodol i’r t"} presennol ac i atal creu t"} ar wahân na ellir ei gyfiawnhau yn unol â Chynllun Datblygu Lleol Eryri ac yn arbennig Polisi 14 a CCA 11.
  25. Er mwyn sicrhau safon foddhaol o ddatblygiad a lleihau’r risg o niwed neu aflonyddwch annerbyniol i rywogaethau a warchodir yn unol â Pholisïau Cynllun Datblygu Lleol Eryri ac yn arbennig Polisïau A, D ac 1.
  26. I sicrhau gwelliant bioamrywiaeth yn unol â Pholisi Strategol D Cynllun Datblygu Lleol Eryri mabwysiedig a pharagraff 6.4.5 Polisi Cynllunio Cymru.
  27. I sicrhau safon foddhaol o ddatblygiad a lleihau’r risg o niwed neu aflonyddwch annerbyniol i rywogaethau a warchodir yn unol â Pholisïau Cynllun Datblygu Lleol Eryri ac yn arbennig Polisïau A, D ac 1.
  28. I sicrhau safon foddhaol o ddatblygiad a lleihau’r risg o niwed neu aflonyddwch annerbyniol i rywogaethau a warchodir yn unol â Pholisïau Cynllun Datblygu Lleol Eryri ac yn arbennig Polisïau A, D ac 1.
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