Y Maes, Llanfairynghornwy, Cemaes Bay, Caergybi/Holyhead

1. 13 Jul 2020

   Received by Isle of Anglesey

2. 8 Oct 2020

   Decision issued: Datblygiad Caniataëdig / Permitted Development

3. 30 Sep 2026

   Added to PlanIndex

Isle of Anglesey granted permission on 8 October 2020, 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.

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• Bron Castell, Llanfairynghornwy

  FPL/2021/10 Submitted 29 Jun 2020 200 yards away

  Cais ôl weithredol ar gyfer codi modurdy ar tir ger / Retrospective application for the erection of a garage on land adjacent to

  Refused Amendments 5 docs

• Cae Gwyrdd, Llanfairynghornwy

  FPL/2023/107 Submitted 2 May 2023 200 yards away

  Cais ôl-weithredol ar gyfer cadw’r newid defnydd y garej presennol fel llety gwyliau, newidiadau i’r garej ynghyd â newidiadau i’r annedd bresennol yn cynnwys codi decin uchel, ystafell haul a ffenestr dormer yn / Retrospective application for the retention of the change of use of existing garage into holiday let accommodation, alterations to garage together with the erection of raised decking area, erection of sun room and dormer window on the existing dwelling at

  Withdrawn Amendments Loft or dormer Windows or glazing 11 docs
  Domestic

• Cae Gwyrdd, Llanfairynghornwy.

  HHP/2023/165 Submitted 26 Jul 2023 200 yards away

  Cais ôl-weithredol ar gyfer newid defnydd y garej presennol i fewn i anecs, ynghyd âg addasu ac ehangu'r annedd gan gynnwys codi decin uchel, ystafell haul a ffenestr dormer yn / Retrospective application for the change of use of existing garage into an annexe, together with alterations and extensions to the dwelling including the erection of a raised decking area, erection of a sun room and a dormer window on the existing dwelling at

  Granted Amendments Extension Loft or dormer +1 11 docs
  Domestic

• Old Rectory, Llanfairynghornwy

  FPL/2022/243 Submitted 14 Sep 2022 250 yards away

  Cais llawn ar gyfer codi tŷ gwydr/gweithdy ynghyd â gosod paneli solar yn / Full application for the erection of a greenhouse/workshop together with the installation of solar panels at

  Granted Full applications 8 docs

• Old Rectory, Llanfairynghornwy

  SCR/2022/47 Submitted 14 Sep 2022 250 yards away

  Barn sgrinio ar gyfer codi tŷ gwydr/gweithdy ynghyd â gosod paneli solar yn / Screening opinion for the erection of a greenhouse/workshop together with the installation of solar panels at

  Decided Outline 8 docs

• Old Rectory, Llanfairynghornwy

  EXE/2021/4 Submitted 30 Apr 2021 250 yards away

  Rhybudd Eithriad Trydan ar gyfer uwchraddio y linell presennol ar dir ger/ Electricity Exemption Notice for upgrading the existing line on land adjacent

  Granted Other 2 docs

• GWY/2026/2 Decided

  Tir yn a ger yr hen Safle Ferodo / Land At And Adjacent To The Former Ferodo Site, Griffiths Crossing, Caernarfon, LL55 1TP

  Cais amlinellol gyda holl faterion wedi eu cadw'n ol ar gyfer dymchwel adeiladau a strwythurau presennol, ailraddio'r tir a codi adeilad canolfan data (B8) ynghyd a chyfarpar cysylltiol i gynnwys generaduron, peirianwaith, cyfarpar, is-orsaf(oedd), mynedfeydd, parcio ac ardaloedd gwasanaethu, gwaith draenio a peirianyddol gan gynnwys cysylltu ac ail-leoli gwasanaethau / Outline application will all matters reserved for the demolition of existing buildings/structures, re-grading of land and erection of Class B8 data centre building(s) with all associated back-up generators, plant, equipment, sub-station(s), accesses, parking and servicing areas, drainage and engineering works, including services diversion/connection.

  Received 2 Sep, published by the council 16 Sep 2026 Outline
• OP/2025/1 Granted

  Llanfawr Road, Caergybi / Holyhead.

  Cais amlinellol ar gyfer codi 9 annedd fforddiadwy yn cynnwys manylion llawn o'r mynedfa, ymddangosiad, gosodiad a graddfa ar dir ger / Outline application for the erection of 9 affordable dwellings which includes full details of access, appearance, layout and scale on land near

  Received 30 Jan, published by the council 16 Sep 2026 Outline
• SCR/2026/21 Decided

  System storio ynni batri, Rhosgoch / Battery energy storage system, Rhosgoch

  Barn sgrinio ar gyfer gosod cebl o dan y ddaear i gysylltu â’r grid (safle Wylfa) i wasanaethu’r System Storio Ynni Batri a gymeradwywyd yn flaenorol ynghyd ag adeiladu a chodi isbwerdy, gorsafoedd trawsnewid a gwaith datblygu cysylltiedig yn / Screening opinion for the installation of a underground grid connection cable (at Wylfa site) to serve previously approved Battery Energy Storage System together with the construction and erection of a substation, transformer stations and associated development at

  Received 1 May, published by the council 6 Aug 2026 Outline
• SCR/2026/13 Decided

  Crud Yr Awel, Llanfaethlu.

  Barn sgrinio ar gyfer gosod paneli solar ar y ddaear yn / Screening opinion for the installation of ground mounted solar panels at

  Received 12 Mar, published by the council 6 Aug 2026 Outline
• DAG/2026/10 Decided

  Rhyd Goch, Llanfaethlu

  Cais i bennu os oes angen caniatâd blaenorol ar gyfer codi sied amaethyddol ar gyfer cadw peiriannau ar dir yn / Application to determine whether prior approval is required for the erection of an agricultural shed to store machinery on land at

  Received 22 Apr, published by the council 6 Aug 2026 Outline