Council planning record

Construction of two storey side extension

Bron Llywarch, Rhydymain. LL40 2BU

All consultations completeReference: NP5/54/481Eryri National Park

Last published check: 3 Oct 2026, 00:28. Check the council record for more recent changes.

Application location

Bron Llywarch, Rhydymain. LL40 2BU

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Application summary

Status
All consultations complete
Application type
Full
Received
23 Jan 2026
Validated
Not published
Determination deadline
19 Mar 2026
Local authority
Eryri National Park

Application overview

Construction of two storey side extension

Proposal details

Reference
NP5/54/481
Alternative references
PP-14522080
Ward
Brithdir and Llanfachreth/Ganllwyd/Llanelltyd ED
Parish
Brithdir and Llanfachreth
Agent
Miss. C. James
UPRN
10070356418

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Documents 12 of 12

DocumentPublishedAction
E1Not publishedView
CD4 - 23.01.26Not publishedView
C3Not publishedView
C2Not publishedView
C1Not publishedView
LLNot publishedView
FFNot publishedView
C423 Jan 2026View
S - Cyngor Cymuned / Community Council5 Feb 2026View
S - D"{r Cymru / Welsh Water9 Feb 2026View
S - Cyng / Cllr Delyth Lloyd Griffiths23 Feb 2026View
RhP27 Mar 2026View

Documents open on the council website. Browse council documents if a link has changed.

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. Extension date

    Past published deadline

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

    Council source
  12. 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: • Location Plan (Drawing No. 1) – Dated 19/11/2025 • Existing Floor Plans (Drawing No. 003) – Dated 19/11/2025 • Existing Elevations (Drawing No. 004) – Dated 19/11/2025 • Proposed Floor Plans (Drawing No. 005) – Dated 21/11/2025 • Proposed Elevations (Drawing No. 006) – Dated 23/01/2026 • GREEN INFRASTRUCTURE STATEMENT – Dated 25/11/2025
  4. Mae'n rhaid cyflawni'r datblygiad a ganiateir yma yn unol â'r cynlluniau a gymeradwywyd isod: • Location Plan (Drawing No. 1) – Dyddiedig 19/11/2025 • Existing Floor Plans (Drawing No. 003) – Dyddiedig 19/11/2025 • Existing Elevations (Drawing No. 004) – Dyddiedig 19/11/2025 • Proposed Floor Plans (Drawing No. 005) – Dyddiedig 21/11/2025 • Proposed Elevations (Drawing No. 006) – Dyddiedig 23/01/2026 • GREEN INFRASTRUCTURE STATEMENT – Dyddiedig 25/11/2025
  5. The biodiversity enhancement measures contained in the Green Infrastructure Statement (Dated 25/11/2025) and shown on the Proposed Elevations (Dated 23/01/2026) shall be implemented within 3 months following the substantial completion of the development hereby permitted and retained thereafter
  6. Rhaid gweithredu'r mesurau gwella bioamrywiaeth sydd wedi'u cynnwys yn y 'Green Infrastructure Statement' (Dyddiedig 25/11/2025) ac a ddangosir yn y 'Proposed Elevations' (Dyddiedig 23/01/2026) o fewn 3 mis yn dilyn cwblhau sylweddol y datblygiad a ganiateir drwy hyn a'u cadw wedi hynny
  7. The development hereby approved shall not commence until a photographic survey of all affected buildings has been undertaken in accordance with the Heneb Requirements for General Photographic Surveys of Buildings, and the survey submitted to and approved in writing by the Local Planning Authority
  8. Ni fydd y datblygiad a gymeradwyir drwy hyn yn dechrau nes bod arolwg ffotograffig o'r holl adeiladau yr effeithir arnynt wedi'i gynnal yn unol â Gofynion Heneb ar gyfer Arolygon Ffotograffig Cyffredinol o Adeiladau, a bod yr arolwg wedi'i gyflwyno i'r Awdurdod Cynllunio Lleol a'i gymeradwyo'n ysgrifenedig ganddo
  9. 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
  10. Rhaid gorchuddio to'r (estyniad) â llechi mwynau naturiol Cymreig neu lechi o'r un lliw, gwead a nodweddion tywyddio â'r llechi ar brif do'r t"} annedd a'i gynnal wedi hynny
  11. No development shall commence until full details of the proposed glazing, including specifications, materials, finish and sections, have been submitted to and approved in writing by the Local Planning Authority. The development shall thereafter be carried out in full accordance with the approved details and retained as such thereafter
  12. Ni fydd unrhyw ddatblygiad yn dechrau nes bod manylion llawn y gwydro arfaethedig, gan gynnwys manylebau, deunyddiau, gorffeniad ac adrannau, wedi'u cyflwyno i'r Awdurdod Cynllunio Lleol a'u cymeradwyo'n ysgrifenedig ganddo. Wedi hynny, rhaid cyflawni'r datblygiad yn gwbl unol â'r manylion cymeradwy a'i gadw felly wedi hynny
  13. The external walls of the extension shall be constructed throughout of local natural stone to match those of the existing/adjoining building
  14. Rhaid adeiladu waliau allanol yr estyniad o garreg naturiol leol i gyd-fynd â rhai'r adeilad presennol/cyfagos
  15. To avoid disturbance of bats, no work affecting the roof shall be carried out between the end of March and the beginning of November
  16. Er mwyn osgoi aflonyddu ystlumod, ni ddylid gwneud unrhyw waith sy'n effeithio ar y to rhwng diwedd mis Mawrth a dechrau mis Tachwedd
  17. No external lighting shall be installed on the building hereby approved
  18. Ni ddylid gosod unrhyw oleuadau allanol ar yr adeilad a gymeradwyir drwy hyn
  19. To Comply with Section 91 (as amended) of the Town and Country Planning Act 1990.
  20. I gydymffurfio a Rhan 91 (fel y diwygiwyd) o'r Ddeddf Gynllunio Gwlad a Thref 1990.
  21. To define the permission and for the avoidance of doubt.
  22. Er mwyn diffinio’r caniatâd ac i osgoi amheuaeth.
  23. 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
  24. Er mwyn sicrhau gwelliant bioamrywiaeth yn unol â Pholisi Strategol D o Gynllun Datblygu Lleol Eryri a fabwysiadwyd a pharagraff 6.4.5 o Bolisi Cynllunio Cymru
  25. To ensure that an adequate record is made of all structures affected by the proposals and that the record is held within the public domain for future reference and research
  26. Er mwyn sicrhau bod cofnod digonol yn cael ei wneud o'r holl strwythurau yr effeithir arnynt gan y cynigion a bod y cofnod yn cael ei gadw yn y parth cyhoeddus i'w gyfeirio ato yn y dyfodol ac i'w ymchwilio iddynt
  27. 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 and in particular Policies 1, 6 and A.
  28. Er mwyn sicrhau safon foddhaol o ran ymddangosiad y datblygiad a defnyddio deunyddiau adeiladu lleol priodol, yn unol â Pholisïau Cynllun Datblygu Lleol Eryri ac yn benodol Polisïau 1, 6 ac A
  29. To protect the amenity of neighbouring properties in accordance with Eryri Local Development Plan Policies and in particular Policy 1
  30. Er mwyn diogelu amwynder eiddo cyfagos yn unol â Pholisïau Cynllun Datblygu Lleol Eryri ac yn benodol Polisi 1
  31. 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 and in particular policies A, 1, 6
  32. Er mwyn sicrhau safon foddhaol o ran ymddangosiad y datblygiad a defnyddio deunyddiau adeiladu lleol priodol, yn unol â Pholisïau Cynllun Datblygu Lleol Eryri ac yn benodol polisïau A, 1, 6
  33. To safeguard a statutorily protected species in accordance with Eryri Local Development Plan policies and in particular polices 1 & D
  34. Diogelu rhywogaeth sydd wedi'i gwarchod yn statudol yn unol â pholisïau Cynllun Datblygu Lleol Eryri ac yn benodol polisïau 1 a D
  35. To protect the amenity of neighbouring properties in accordance with Eryri Local Development Plan Policies and in particular Policy 1
  36. Er mwyn diogelu amwynder eiddo cyfagos yn unol â Pholisïau Cynllun Datblygu Lleol Eryri ac yn benodol Polisi 1
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