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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. ClosedHHP/2023/137

    Cais llawn am ymyl palmant newydd wedi ei ollwng i'r maes parcio presennol yn / Full application for new dropped kerb to existing parking area at

    23 Maes Hyfryd, Biwmares/Beaumaris

    Received 29 Jun 2023
  2. ClosedLBC/2023/15

    Cais llawn am newidiadau i trefniadau parcio, ynghyd â gwaith cysylltiedig yn / Full application for altering the parking arrangements, together with associated works at

    5 Bulkeley Terrace, Biwmares/Beaumaris

    Received 29 Jun 2023
  3. ClosedDET/2023/1

    Cais i bennu os oes angen caniatâd blaenorol ar gyfer gosod cyfleuster olwyn turn, uned lles a gwaith cysylltiedig yn/ Application to determine whether prior approval is required for the installation of wheel lathe facility, welfare unit and associated works at

    Arriva Trains Wales, Ferry Terminal, London Road, Caergybi/Holyhead

    Received 29 Jun 2023
  4. ClosedLUE/2023/20

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol y tŷ coeden, carafan statig, sialet a anecs fel unedau gwyliau yn / Application for a Lawful Development Certificate for the existing use of the tree house, static caravan, chalet and annex as holiday units at

    Ashleigh House, Gaerwen

    Received 30 Jun 2023
  5. ClosedDIS/2023/49

    Cais i ryddhau amod (44) (Lle chwarae plant) o ganiatâd cynllunio VAR/2022/44 yn / Application to discharge condition (44) (Children's play area) of planning permission VAR/2022/44 at

    Coleg Menai, Llangefni

    Received 29 Jun 2023
  6. ClosedFPL/2023/171

    Cais llawn ar gyfer codi dwy bont a ddefnyddir at ddibenion amaethyddol a chysylltiadau i rwydwaith llwybrau cyhoeddus ynghyd â gwaith cysylltiedig ar dir ger / Full application for the erection of two bridges used for agricultural purposes and links to public footpath network together with associated works on land near

    Hen Siop, Llangadwaladr

    Received 29 Jun 2023
  7. ClosedFPL/2023/172

    Cais llawn ar gyfer newid defnydd y tŷ tafarn presennol i 3 uned gosod gwyliau yn / Full application for the change of use of the existing public house into 3 holiday let units at

    Tafarn y Gors, Ffordd Caergybi/Holyhead Road, Gaerwen.

    Received 30 Jun 2023
  8. ClosedFPL/2023/173

    Cais llawn gyfer newid defnydd yr hen dafarndy (Dosbarth Defnydd A3) i fod yn gyfleuster gofal preswyl (Dosbarth Defnydd C2) ynghyd a'i addasu ac ehangu yn / Full application for the change of use of the former public house (Use Class A3) to a residential care facility (Use Class C2) together with alterations and extensions at

    Mostyn Arms, Ffordd Cynan / St George's Road, Porthaethwy / Menai Bridge.

    Received 30 Jun 2023
  9. ClosedFPL/2023/174

    Cais ôl-weithredol ar gyfer gwaith peirianyddol ar gyfer adeiladu manége ynghyd â chodi sied storio newydd yn / Retrospective application for engineering works for the construction of a manége together with the erection of a new storage shed at

    Llidiart, Twrcelyn, Llangefni

    Received 3 Jul 2023
  10. ClosedFPL/2023/175

    Cais llawn i greu pit slyri yn / Full application for the creation of a slurry pit at

    Fferm Hendre Farm, Tregaian

    Received 3 Jul 2023
  11. ClosedHHP/2023/139

    Cais ôl-weithredol i gadw'r adeilad storio yn ogystal ag addasu ag ehangu'r garej bresenol i greu anecs yn / Retrospective application for the retention of the storage building together with alterations and extensions to the garage to create an annexe at

    The Mount, Bodedern

    Received 3 Jul 2023
  12. ClosedHHP/2023/140

    Cais llawn ar gyfer codi garej newydd ac anecs yn / Full application for the erection of a new garage and annex at

    Clegir Farm, Gwalchmai.

    Received 3 Jul 2023
  13. ClosedSCR/2023/35

    Barn sgrinio ar gyfer codi is-orsaf, ystafell switsys a lle i gadw generadur wrth gefn yn / Screening opinion for the erection of a sub-station, switchroom and standby generator compound at

    Cyfleuster Rheoli Ffiniau Mewndirol HMRC / HMRC Inland Border Facility, Parc Cybi, Caergybi / Holyhead

    Received 3 Jul 2023
  14. ClosedVAR/2023/41

    Cais Adran 73 i amrywio amod (01) (Terfyn Amser) o gais VAR/2020/24 (Cais llawn i wella’r briffordd gyfredol (yr A5025) rhwng y gyffordd ar yr A5 i’r dwyrain o’r Fali i’r Gyffordd wrth y Ffordd Fynediad i’r Orsaf Bwer arfaethedig mewn wyth o leoliadau ar wahân ynghyd ag ailadeiladu a lledu’r pafin presennol a’r gorffenwaith ar yr arwynebedd mewn mannau, gweithredu compownd adeiladu dros dro gan gynnwys cyfleuster dros dro ar gyfer ailgylchu pafinau, creu dau bwll teneuo a mynedfa ar gyfer cynnal a chadw, creu llwybrau beicio a gwyro rhai eraill am gyfnod dros dro, creu cyfleusterau parcio eraill yn sgil colli cilfan ynghyd â gwaith cysylltiedig arall gan gynnwys draenio, trin ffiniau, plannu, gosod arwyddion newydd a marciau ar hyd yr) er mwyn ymestyn cyfnod gweithredu’r datblygiad am dair blynedd arall ar hyd yr / Section 73 application to vary condition (01) of application VAR/2020/24 (Full application for improvements to the existing highway (A5025) between A5 East of Valley Junction to the proposed Power Station Access Road Junction at eight separate locations together with reconstruction and localised widening of existing pavement and surface dressing, temporary construction compound including temporary pavement recycling facility, creation of 2 attenuation ponds and maintenance access, creation/temporary diversion of cycle routes, creation of alternative parking facilities to mitigate loss of lay by together with other associated works including drainage, boundary treatments, planting, new signage and road markings) so as to extend the implementation period of the development by a further three years along the

    A5025 rhwng y Gyffordd ar yr A5 i’r Dwyrain o’r Fali i’r Orsaf Bwer yng Nghemaes /A5025 between A5 East of Valley Junction to Power Station Cemaes

    Received 6 Jul 2023
  15. ClosedHHP/2023/149

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

    Dychwelfan, Lon Leidr, Llandyfrydog

    Received 10 Jul 2023
  16. ClosedVAR/2023/42

    Cais o dan Adran 73 i ddiwygio amod (05) (cynlluniau wedi eu cymeradwyo) o ganiatâd cynllunio FPL/2019/26 (dymchwel yr adeilad allanol a’r gysgodfan cae presennol ynghyd â chodi adeilad allanol a sied amaethyddol newydd) er mwyn diwygio dyluniad y sied amaethyddol yn / Application under Section 73 for the variation of condition (05) (approved plans) of planning permission reference FPL/2019/26 (demolition of existing outbuilding and field shelter together with the erection of replacement outbuilding and agricultural shed) so as amend the design of the agricultural shed at

    Goferydd, Ffordd South Stack Road, Caergybi / Holyhead

    Received 10 Jul 2023
  17. ClosedFPL/2023/184

    Cais llawn i ddymchwel y tŷ presennol ynghyd â chodi annedd yn ei le a chadw y fynedfa newydd i gerbydau a llain galed yn /Full application for the demolition of the existing dwelling together with the erection of a replacement dwelling and retention of new vehicular access and hardstanding at

    Tyddyn Dylifws, Tyn y Gongl

    Received 10 Jul 2023
  18. ClosedVAR/2023/47

    Cais o dan Adran 73 I ddileu amod (01) (cynlluniau a ganiatawyd) o caniatâd cynllunio rhif FPL/2020/27 (newid defnydd 2 annedd a 6 fflat hunangynhaliol i fod yn un ty llety (Defnydd Dosbarth C1) er mwyn diwygio y dyluniad yn / Application under Section 73 for the variation of condition (01) (approved drawings) of planning permission FPL/2020/27 (change of use of 2 dwellings and 6 self-contained flats into one guest house (Class Use C1) so as to amend the design at

    Bryn y Mor, Marine Terrace, Bridge Street, Cemaes / Cemaes Bay

    Received 13 Jul 2023
  19. ClosedFPL/2023/192

    Cais ôl-weithredol ar gyfer ail-leoli'r storfa slyri, a chodi to sy'n gorchuddio dros y storfa slyri yn / Retrospective application for the re-siting of the slurry store, and proposed erection of a roof covering over the slurry store at

    Frigan, Brynteg

    Received 13 Jul 2023
  20. ClosedHHP/2023/152

    Cais llawn ar gyfer adeiladu storfa ardd yn / Full application for erection of a garden store at

    Gwel y Coed, Amlwch

    Received 14 Jul 2023
  21. ClosedMAH/2023/10

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio HHP/2021/300 (dymchwel y garej bresennol a chodi garej newydd) yn er mwyn diwygio'r dyluniad yn / Minor amendments to scheme previously approved under planning permission HHP/2021/300 (demolition of existing garage and erection of a replacement garage) so as to amend the design at

    Cadfan Villa, Menai Ville Terrace, Porthaethwy / Menai Bridge

    Received 10 Jul 2023
  22. ClosedFPL/2023/185

    Cais llawn ar gyfer codi sied amaethyddol i ddefnydd storio ynghyd a adeiladu trac mynediad ac llain caled yn / Full application for the erection of an agricultural shed for storage purposes together with the construction of a hard standing and access track at

    Rhymer, Bodffordd

    Received 11 Jul 2023
  23. ClosedVAR/2023/43

    Cais o dan Adran 73 i ddiwygio amod (02) (cynlluniau wedi eu cymeradwyo) o ganiatâd cynllunio rhif HHP/2022/263 (addasu ag ehangu) er mwyn diwygio'r dyluniad yn / Application under Section 73 for the variation of condition (02) (approved plans) of planning permission reference HHP/2022/263 (alterations and extensions) so as to allow amendments to the design at

    Hen Ysgubor, Lon Bryn Mair, Brynteg.

    Received 11 Jul 2023
  24. ClosedLUE/2023/21

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer codi annedd yn / Application for a Lawful Development Certificate for the erection of a dwelling at

    Tyddyn yr Orsedd, Rhoscefnhir, Pentraeth

    Received 11 Jul 2023

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

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    Planning approval rates: how to read council statistics

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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.

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