Drowny, Llanfachraeth

1. 15 Jan 2026

   Received by Isle of Anglesey

2. 16 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 13 Feb 2026

   Decision issued: Datblygiad Caniataëdig / Permitted Development

4. 6 Aug 2026

   Added to PlanIndex

Isle of Anglesey granted permission on 13 February 2026, 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.

• Dronwy, Llanfachraeth.

  FPL/2025/67 Submitted 6 Mar 2025 50 yards away

  Cais llawn ar gyfer creu ménage yn / Full application for the creation of a ménage at

  Granted Full applications 5 docs

• Dronwy, Llanfachraeth

  HHP/2021/381 Submitted 4 Nov 2021 50 yards away

  Cais llawn ar gyfer trosi adeilad allanol rhestredig presennol i fod yn anecs ynghyd a creu balconi yn / Full application for conversion of existing listed outbuilding into an annexe together with the construction of a balcony at

  Granted Heritage and listed buildings 15 docs

• Dronwy, Llanfachraeth

  LBC/2021/14 Submitted 13 Apr 2021 50 yards away

  Caniatâd Adeilad Rhestredig ar gyfer trosi adeilad allanol rhestredig presennol i fod yn anecs ynghyd a creu balconi yn / Listed Building Consent for conversion of existing listed outbuilding into an annexe together with the construction of a balcony at

  Granted Heritage and listed buildings 14 docs

• Safle Carafan Dronwy / Dronwy Caravan Site, Llanfachraeth

  DIS/2022/74 Submitted 7 Nov 2022 200 yards away

  Cais i ryddhau amod (11) (Datganiad methodoleg ar gyfer rhywogaethau gwarchodedig) o ganiatâd cynllunio 27C54D yn / Application to discharge condition (11)(Methodology statement for protected species) of planning permission 27C54D at

  Granted Conditions 5 docs

• Parc Carafanau Dronwy / Dronwy Caravan Park, Llanfachraeth

  VAR/2024/33 Submitted 20 May 2024 200 yards away

  Cais o dan Adran 73 i amrywio amod (03) o ganiatâd cynllunio 27C54D (Cais llawn ar gyfer lleoli 19 carafan statig ychwanegol a thirlunio a phlannu coed a newid defnydd adeilad allanol i'w letio fel darn or seit caravan yn) er mwyn diwygio dyluniad a chynllun yr adeilad allanol / Application under Section 73 for the variation of condition (03) of planning permission reference 27C54D (Full planning for 19 static caravans, earth works, tree and hedge planting and change of use of outbuildings to dwellings for let as part of caravan park) so as to amend the design and layout of the outbuilding at

  Granted Trees 4 docs

• Pen Yr Orsedd, Llanfachraeth

  DAG/2025/10 Submitted 26 Aug 2025 0.3 miles away

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

  Refused Outline 5 docs
  Small domestic

• 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