Amgueddfa Arforol Caergybi, Ffordd y Traeth, Caergybi / Holyhead Maritime Museum, Beach Road, Holyhead.

This site has had 4 applications since 2025: 1 approved, 0 refused.

• FPL/2026/168 Decided

  Amgueddfa Arforol Caergybi, Ffordd y Traeth, Caergybi / Holyhead Maritime Museum, Beach Road, Holyhead

  Cais llawn ar gyfer gosod paneli solar ar y to presennol yn / Full application for the installation of solar panels on the existing roof at

  Submitted 23 Jul 2026 Full applications
• LBC/2026/22 Decided

  Amgueddfa Arforol Caergybi, Ffordd y Traeth, Caergybi / Holyhead Maritime Museum, Beach Road, Holyhead

  Caniatâd Adeilad Rhestredig ar gyfer gosod paneli solar ar y to presennol yn / Listed Building Consent for the installation of solar panels on the existing roof at

  Submitted 23 Jul 2026 Heritage and listed buildings
• VAR/2026/21 Decided

  Amgueddfa Arforol Caergybi, Ffordd y Traeth, Caergybi / Holyhead Maritime Museum, Beach Road, Holyhead

  Cais o dan Adran 73 ar gyfer diwygio amod (01) (5 mlynedd) o ganiatâd cynllunio FPL/2022/44 (addasu ac ehangu ynghyd â chreu mynedfa newydd a lle parcio) er mwyn ymestyn y caniatâd am 5 mlynedd pellach yn / Application under Section 73 for the variation of condition (01) (5 years) of planning permission FPL/2022/44 (alterations and extensions together with creating a new vehicular access and parking area) so as to extend the permission for a further 5 years at

  Submitted 7 Jul 2026 Amendments

1. 2 Jul 2025

   Received by Isle of Anglesey

2. 19 Aug 2025

   Decision issued: Amod wedi ei Ryddhau / Condition Discharged

3. 16 Sep 2026

   Added to PlanIndex

• FPL/2023/105 Granted

  Holyhead Maritime Museum, Ffordd Y Traeth/Beach Road, Caergybi/Holyhead

  Cais llawn am godi estyniad un llawr a cael gwared a'r cynhwysydd yn / Full application for a single storey extension and removal of the existing container at

  Decided 16 Jun 2023 Full applications

Isle of Anglesey granted permission on 19 August 2025, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• Holyhead Maritime Museum, Beach Road, Caergybi/Holyhead

  LBC/2025/16 Submitted 11 Jun 2025 50 yards away

  Caniatad Adeilad Rhestredig i godi estyniad unlawr er mwyn caniatáu cyfleusterau mwy a storfa ychwanegol yn /Listed Building Consent for the erection of a single storey extension so as to allow larger facilities and additional storage at

  Granted Heritage and listed buildings Extension 10 docs
  Small domestic

• Holyhead Maritime Museum, Beach Road, Caergybi/Holyhead

  FPL/2025/160 Submitted 11 Jun 2025 50 yards away

  Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at

  Granted Full applications Extension 10 docs

• Holyhead Maritime Museum, Ffordd Y Traeth/ Beach Road, Caergybi/Holyhead

  FPL/2022/44 Submitted 15 Feb 2022 50 yards away

  Cais llawn ar gyfer addasu ac ehangu ynghyd â chreu mynedfa newydd i gerbydau a lle parcio i gerbydau yn / Full application for alterations and extensions together with creating a new vehicular access and parking area at

  Granted Full applications Extension 12 docs

• Holyhead Maritime Museum, Ffordd Y Traeth/ Beach Road, Caergybi/Holyhead

  LBC/2022/3 Submitted 15 Feb 2022 50 yards away

  Caniatâd Adeilad Rhestredig ar gyfer addasiadau mewnol ac allanol ac estyniadau yn / Listed Building Consent for internal and external alterations and extensions at

  Granted Heritage and listed buildings Extension 12 docs

• Holyhead Maritime Museum, Ffordd Y Traeth/Beach Road, Caergybi/Holyhead

  LBC/2023/8 Submitted 24 Apr 2023 50 yards away

  Caniatâd Adeilad Rhestredig ar gyfer estyniad un llawr yn rhan o'r adeilad presennol yn / Listed Building Consent for a single storey extension to the existing building at

  Granted Heritage and listed buildings Extension 6 docs
  Small domestic

• Holyhead Maritime Museum, Ffordd Y Traeth/Beach Road, Caergybi/Holyhead

  FPL/2023/105 Submitted 24 Apr 2023 50 yards away

  Cais llawn am godi estyniad un llawr a cael gwared a'r cynhwysydd yn / Full application for a single storey extension and removal of the existing container at

  Granted Full applications Extension 10 docs
  Small domestic

• DIS/2026/11 Granted

  Cae Rhos, Ffordd Porthdafarch / Porthdafarch Road, Caergybi / Holyhead

  Cais i ryddhau amodau (04) (Goleuadau Allanol), (08) (Cynnal a Chadw'r Mynediad), a (23) (Cynllun Rheoli Tirwedd) o ganiatâd cynllunio FPL/2023/353 (Cais llawn ar gyfer codi 54 o anheddau newydd, adeiladu mynedfa a ffordd newydd i gerbydau ynghyd â gwaith tirlunio meddal a chaled) ar dir ger / Application to discharge conditions (04) (External Lighting), (08) (Maintenance of the Access) and (23) (Landscaping Management Plan) of planning permission FPL/2023/353 (Full planning application for the erection of 54 new dwellings, construction of new vehicular access and road together with soft and hard landscaping on land adjacent to) on land adjacent to

  Received 2 Mar, published by the council 6 Aug 2026 Conditions
• DIS/2025/77 Granted

  Tir i'r Gogledd-Ddwyrain o Gwel y Llan, Llandegfan / Land to the North-East of Gwel y Llan, Llandegfan

  Cais i ryddhau amodau (03) (manylion cynllun i ddargyfeirio'r garthffos gyhoeddus ), (06) (Cynllun rheoli tirwedd), (08) (goleuadau allanol) , (09) (mesurau i sicrhau bod y ffordd fynediad a'r ystad) a (17) (CTMP) o ganiatâd cynllunio FPL/2024/105 (Cais llawn i godi 30 o anheddau preswyl (100% o unedau tai fforddiadwy), newidiadau i'r fynedfa bresennol, creu mynedfa newydd a ffordd fynediad fewnol ynghyd â gwaith cysylltiedig) yn / Application to discharge conditions (03) (details of a scheme to divert the public sewer), (06) (landscape management plan), (08) (external lighting ), (09) (maintenance of the access and estate road) and (17) (CTMP) of planning permission FPL/2024/105 (Full application for the erection of 30 residential dwellings (100% affordable housing units), alterations to existing access, creation of new access and internal access road together with associated works) at

  Received 26 Nov, published by the council 6 Aug 2026 Conditions
• DIS/2025/55 Granted

  Taldrwst, Dwyran.

  Cais i rhyddhau amodau (04) (Traenio), (11) (Cynllun Cadwraeth) ac (12) (a) (Crynodeb Gwylio Archaeolegol) o'r caniatâd cynllunio FPL/2023/61 yn / Application to discharge condition (04) (Drainage), (11) (Conservation Plan) and 12 (a) (Archaeological Watching Brief) of planning permission FPL/2023/61 at

  Received 10 Jul, published by the council 13 Aug 2026 Conditions
• S106/2025/4 Refused

  Tyn Rhos, Trefor.

  Cais i dynnu Cytundeb 106 'Annedd Fforddiadwy' oddi ar gais cynllunio FPL/2019/185 yn / Application to delete the Section 106 agreement 'Affordable Dwelling' from planning application FPL/2019/185 at

  Received 23 May, published by the council 16 Sep 2026 Conditions
• S106/2025/3 Refused

  Machlud, Rhostrehwfa, Llangefni.

  Cais i dynnu Cytundeb 106 'Annedd Fforddiadwy' oddi ar gais cynllunio 34C561B yn / Application to delete the Section 106 agreement 'Affordable Dwelling' from planning application 34C561B at

  Received 20 May, published by the council 16 Sep 2026 Conditions