Wales · Local authority

Isle of Anglesey County Council
Planning applications.

Explore collected planning applications and decisions for Isle of Anglesey County Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
5,165Searchable applications
242Recorded as pending
93%Approval rate · 3,639 approved or refused records
261Refused applications

3,378 approved · 261 refused · 253 withdrawn. Received dates in our records: 31 Mar 2009 to 2 Oct 2026. Most recent record check: 12 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026

Conservation areas and Article 4 directions

Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.

Conservation areas12 mapped area records
Article 4 direction areasBoundary dataset not connected

Interactive planning map loads with JavaScript. Dataset sources are linked below.

Download Article 4 coverage for all authorities (CSV)

Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.

Source: Welsh Government / DataMapWales. Contains public sector information licensed under the Open Government Licence v3.0.

More application records

  1. ClosedFPL/2022/67

    Cais llawn ar gyfer codi tanc storio carbon deuocsid yn / Full application for the erection of a carbon dioxide storage tank at

    Grampian Prepared Meats, Stad Diwydiannol Bryn Cefni Industrial Estate, Llangefni

    Received 3 Mar 2022
  2. ClosedDAG/2022/7

    Cais i bennu os oes angen caniatâd blaenorol ar gyfer creu traciau amaethyddol ar dir yn / Application to determine whether prior approval is required for the creation of agricultural tracks on land at

    Penrhyn Bach, Gorad Lane, Valley

    Received 29 Mar 2022
  3. ClosedHHP/2022/109

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

    Pen Y Bont, Dwyran

    Received 28 Mar 2022
  4. ClosedHHP/2022/110

    Cais llawn ar gyfer addasu ac ehangu, gan cynnwys adeiladu modurdy amnewid yn / Full application for alterations and extensions, including erection of a replacement garage at

    Penrhos, 23 Lon Tudur, Llangefni

    Received 29 Mar 2022
  5. ClosedDIS/2022/29

    Cais i ryddhau amodau (09) (goleuadau allanol) ac (11) (arolwg ffotograffig) o ganiatâd cynllunio FPL/2021/68 (trosi adeilad allanol yn uned gwyliau) ar dir yn / Application to discharge conditions (09) (external lighting) and (11) (photographic survey) of planning permission FPL/2021/68 (conversion of outbuilding into holiday unit) on land at

    Mynydd Gwyn, Cerrigman, Penysarn

    Received 4 May 2022
  6. ClosedLBC/2022/9

    Caniatad Adeilad Rhestredig ar gyfer dymchwel yr ystafell haul bresennol a chodi estyniad cefn un llawr; newidiadau mewnol ac allanol; amnewid y ddihangfa dân allanol; gosod oergell/rhewgell i gerdded mewn; ailosod y decin presennol, codi balwstrad gwydrog newydd a phergola wedi'i orchuddio; arwyddion newydd, ail-baentio a goleuadau allanol; atgywiro'r giât mynediad/strwythur porth fynwent yn / Listed Building Consent for the demolition of the existing conservatory and the erection of a single storey rear extension; internal and external alterations; replacement of the external fire escape; installation of a walk in fridge/freezer; replacement of the existing decking, erection of a new glazed balustrade and covered pergola; new signage, repainting and external lighting; repairs to entrance gate/lychgate structure at

    Gwesty Victoria, Ffordd Telford, Porthaethwy / Victoria Hotel, Telford Road, Menai Bridge

    Received 21 Mar 2022
  7. ClosedFPL/2022/96

    Cais llawn ar gyfer codi cwt pren i ddal peiriant gwerthu llefrith yn ogystal a creu maes parcio a gwaith tirlunio cysylltiedig ar dir yn / Full application for the erection of a wooden hut to accommodate a milk vending machine together with the creation of a car park and associated landscaping works on land at

    Plas Rhydybont, Pont Rhyd-y-Bont / Four Mile Bridge

    Received 23 Mar 2022
  8. ClosedHHP/2022/105

    Cais llawn ar gyfer codi tŷ gwydr/ystafell ardd domestig yn / Full application for the erection of a domestic greenhouse/garden room at

    Rhos y Gadar, Lon Isallt, Bae Trearddur / Trearddur Bay

    Received 23 Mar 2022
  9. ClosedFPL/2022/97

    Cais llawn ar gyfer newid defnydd y garej/gweithdy presennol i anecs yn / Full application for the change of use of the existing garage/workshop into an annexe at

    Penterfyn, Rhostrehwfa

    Received 23 Mar 2022
  10. ClosedFPL/2022/98

    Cais llawn ar gyfer newid defnydd garej ar wahân i fod yn annedd preswyl newydd, estyniad i’r garej ar wahân ynghyd ag addasiadau i’r fynedfa bresennol i gerbydau yn / Full application for change of use of detached garage into a new residential dwelling, extension to detached garage together with alterations to existing vehicular access at

    Bodafon, Lon Refail, Llanfairpwll

    Received 23 Mar 2022
  11. ClosedOP/2022/2

    Cais amlinellol ar gyfer codi annedd newydd a mynediad i gerbydau ynghyd â manylion llawn y cynlluniau arfaethedig yn / Outline application for the erection of a new dwelling and vehicular access together with full details of Proposed Plans at

    Ti Ger / Land next to Llain Wennol, Llanrhyddlad

    Received 23 Mar 2022
  12. ClosedFPL/2022/99

    Cais llawn ar gyfer darparu tanc tanddaearol i ddal gwastraff cemegol ar dir ger / Full application for the provision of an underground holding tank for chemical waste on land adjacent to

    Y Wern, Niwbwrch / Newborough

    Received 24 Mar 2022
  13. ClosedSCR/2022/15

    Barn sgrinio ar gyfer ar gyfer darparu tanc tanddaearol i ddal gwastraff cemegol ar dir ger / Screening opinion for the provision of an underground holding tank for chemical waste on land adjacent to

    Y Wern, Niwbwrch / Newborough

    Received 24 Mar 2022
  14. ClosedHHP/2022/106

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

    4 Garth Wen, Llanfaes, Biwmares / Beaumaris

    Received 24 Mar 2022
  15. ClosedDIS/2022/20

    Cais i ryddhau amod (01) (sicrhau cynnal a chadw'r fynedfa/ffordd) a amod (02) (datganiad dull ar gyfer tynnu, gwaredu a dileu Montbretia) o ganiatâd cynllunio RM/2020/6 (codi 6 annedd) yn / Application to discharge condition (01) (maintenance of access and estate road) and condition (02) (method statement for removal, disposal and eradication of Montbretia) of planning permission RM/2020/6 ( 6 dwellings) at

    Cae Ysgawen,Brynteg

    Received 24 Mar 2022
  16. ClosedHHP/2022/107

    Cais llawn ar gyfer creu fynedfa i gerbydau newydd yn yn / Full application for creating new vehicular access at

    26 Maes Y Mynydd, Caergybi/Holyhead

    Received 24 Mar 2022
  17. ClosedTPO/2022/7

    Cais i wneud gwaith ar un coeden sydd wedi eu gwarchod gan Orchymyn Diogelu Coed yn/ Application for works to one tree protected by a Tree Preservation Order at

    Ger Y Dwr, Ffordd Biwmares, Porthaethwy / Ger Y Dwr, Beaumaris Road, Menai Bridge

    Received 25 Mar 2022
  18. ClosedLUP/2022/3

    Cais am Dystysgrif Cyfreithlondeb defnydd ar gyfer y bwriad i leoli cartref symudol i’w ddefnyddio fel anecs fydd yn cael ei ddefnyddio’n ategol i’r annedd presennol yn / Application for a Certificate of Lawfulness for the proposed siting of a mobile home to be used as an annexe used ancillary to the existing dwelling at

    2 Saith Lathen, Ty Croes

    Received 25 Mar 2022
  19. ClosedMAH/2022/7

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio 32C192 and 32C192A er mwyn diwygio yr dynluniad ar dir ger / Minor amendments to scheme previously approved under planning permission 32C192 and 32C192A so as to amend the design on land adjacent to

    27 Zealand Park, Caergeiliog

    Received 25 Mar 2022
  20. ClosedLUE/2022/4

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer y defnydd presennol o garafán statig at ddefnydd preswyl yn / Application for a Lawful Development Certificate for the existing use of a static caravan for residential use at

    Four Winds, Llangoed

    Received 25 Mar 2022
  21. ClosedVAR/2022/20

    Cais o dan Adran 73 i ddiwygio amod (01) (Symud adeilad ac adfer y tir i gyflwr blaenorol cyn 01/04/2022) o caniatâd cynllunio rhif FPL/2021/220 ( Adeilad parod dros dro) er mwyn cadw yr adeilad ar y safle hyd at 31/01/2023 yn/ Application under Section 73 for the variation of condition (01) (Building removal and land restored to former condition before 01/04/2022) of planning permission reference FPL/2021/220 (Temporary prefabricated building) so that the building can remain on site until 31/01/2023.

    Canolfan Addysg Y Bont, Ffordd Cildwrn / Cildwrn Road, Llangefni

    Received 25 Mar 2022
  22. ClosedFPL/2022/100

    Cais llawn ar gyfer creu mynedfa amaethyddol newydd ar dir ger / Full application for the creation of a new agricultural access on land adjacent to

    Gwel y Nant, Llanallgo, Moelfre

    Received 28 Mar 2022
  23. ClosedHHP/2022/108

    Cais llawn ar gyfer newid defnydd uned wyliau i anecs yn / Full application for the change of use of a holiday unit into an annexe at

    Cymunod, Bryngwran

    Received 28 Mar 2022
  24. ClosedMAH/2022/8

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan ganiatád cynllunio HHP/2021/241 (addasu ac ehangu) er mwyn diwygio y dyluniad arfaethedig yn / Minor amendments to scheme previously approved under planning permission HHP/2021/241(alterations and extensions) so as to amend the design of the proposal at

    Penmorfa, Llangristiolus

    Received 28 Mar 2022

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

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Researching a proposal in Isle of Anglesey County Council

Start with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.

Planning procedures in Wales differ from those in England. Use the authority’s own guidance for application requirements, comments and decision timescales.

How to search planning applications

Guides to planning records

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    Planning application documents: what to read first

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  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

  • Property research · 13 min read

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

What these statistics cover

These figures describe applications collected by PlanningTrack for Isle of Anglesey County Council, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.

The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.

Check collection coverage