2-2A Ystad Ddiwydiannol Gaerwen Industrial Estate, Gaerwen

1. 9 Dec 2025

   Received by Isle of Anglesey

2. 6 Feb 2026

   Decision issued: Gyfreithlon / Lawful

3. 6 Aug 2026

   Added to PlanIndex

Isle of Anglesey granted permission on 6 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.

• Joloda Hydraroll, 2-2a Ystad Ddiwydiannol Gaerwen / Gaerwen Industrial Estate

  FPL/2025/266 Submitted 5 Nov 2025 50 yards away

  Cais llawn ar gyfer estyniad i'r maes parcio presennol yn/ Full application for an extension to the existing car park at

  Granted Full applications Extension 5 docs

• Unit 7 & 8 Stâd Diwydiannol Gaerwen Industrial Estate, Gaerwen

  FPL/2021/32 Submitted 11 Feb 2021 150 yards away

  Cais llawn codi portsh a chanopi uwchben, 3 ffenestr llawr cyntaf ynghyd â gwaith cysylltiedig yn / Full application for the erection of a porch and overhead canopy, 3 new first floor windows together with associated works at

  Granted Full applications Extension Windows or glazing 10 docs
  Small domestic

• 7-8 Stad Ddiwydiannol Gaerwen Industrial Estate, Gaerwen

  FPL/2022/120 Submitted 4 May 2022 150 yards away

  Cais llawn i newid defnydd rhan o'r safle i'w ddefnyddio fel blaen-gwrt peiriannau amaethyddol, tynnu coed, waliau ac ardaloedd concrid, gwaith peirianneg er mwyn lefelu’r ardal i greu ardal blaengwrt ar gyfer peiriannau amaethyddol, codi ffensys newydd ynghyd a addasiadau i'r uned presennol yn / Full application for change of use of part of the site to be used as agricultural machinery forecourt, the removal of trees, walls and concrete areas, engineering work to level area to create forecourt area for agricultural machinery, erection of new fencing together with alterations to existing unit at

  Granted Trees 5 docs

• Tyddyn Rhydd, Ffordd Caergybi/Holyhead Road, Gaerwen

  FPL/2020/87 Submitted 3 Jun 2020 150 yards away

  Cais llawn i ddymchwel un annedd, codi 12 annedd tai marchnad a 4 annedd fforddiadwy, addasiadau i’r fynedfa bresennol ar gyfer cerbydau, adeiladu ffordd newydd ar y safle ynghyd â thirlunio meddal a chaled ar dir yn / Full application for the demolition of one existing dwelling, erection of 12 market housing dwellings and 4 affordable dwellings, alterations to existing vehicular access, construction of a new road on site together with soft and hard landscaping on land at

  Granted Full applications Demolition 23 docs
  Domestic

• Bryn Sunsur & 1 Bryn Sunsur, Lon Graig, Gaerwen

  VAR/2021/66 Submitted 9 Sep 2021 200 yards away

  Cais o dan Adran 73 i ddiwygio amod (07) (cynlluniau cymeradwy) o caniatâd cynllunio rhif 33C321 (codi annedd newydd) er mwyn diwygio y dyluniad yn / Application under Section 73 for the variation of condition (07) (approved plans) of planning permission reference 33C321 (replacement dwelling) so as to amend the design at

  Granted Conditions 9 docs
  Domestic

• Fron Cottages, Gaerwen

  FPL/2022/188 Submitted 25 Jul 2022 200 yards away

  Cais llawn i ddymchwel 2 fwthyn a garej ddwbl ynghyd a chodi 2 annedd yn eu lle yn / Full application for the demolition of of 2 cottages and double garage together with the erection of 2 replacement dwellings at

  Granted Full applications Demolition 9 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