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
5,168Searchable applications
244Recorded as pending
93%Approval rate · 3,640 approved or refused records
261Refused applications

3,379 approved · 261 refused · 253 withdrawn. Received dates in our records: 31 Mar 2009 to 7 Oct 2026. Most recent record check: 13 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 Counts reflect the last collected status; some records may be out of date.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. ClosedCONS/2024/1

    Dileu Cytundeb 52 yn / Deletion of Section 52 Agreement at

    Cae Isaf, Llanddeusant.

    Received 6 Jun 2024
  2. ClosedHHP/2024/35

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

    Cefn Coch, Llangristiolus

    Received 15 Feb 2024
  3. ClosedSCR/2024/6

    Barn sgrinio ar gyfer dymchwel yr annedd bresennol a chodi annedd newydd ynghyd a gwaith cysylltiedig yn / Screening opinion for the demolition of the existing dwelling and the erection of a new dwelling together with associated works at

    Glan Traeth, Dulas.

    Received 13 Feb 2024
  4. ClosedHHP/2024/102

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

    Bwthyn Ceirios, Ffordd Caergybi / Holyhead Road, Caergeiliog

    Received 7 Jun 2024
  5. ClosedDIS/2024/38

    Cais i ryddhau amod (03) (cynllun ar gyfer gwella bioamrywiaeth) o ganiatâd cynllunio FPL/2022/277 (CAS-03028-V8F7D2) yn / Application to discharge condition (03) (scheme for biodiversity enhancements) of planning permission FPL/2022/277 (CAS-03028-V8F7D2) at

    Pen y Bryn Uchaf, Gwalchmai

    Received 7 Jun 2024
  6. ClosedFPL/2024/144

    Cais llawn ar gyfer cael gwared ar adeiladau ysgubor allanol presennol, ynghyd â iard dan do newydd yn / Full application for removal of existing barn outbuildings, together with a replacement covered yard at

    Baron Hill Home Farm, Biwmares / Beaumaris.

    Received 7 Jun 2024
  7. ClosedHHP/2024/103

    Cais llawn ar gyfer codi porth car triphlyg yn / Full application for erection of a triple car port at

    Glan Y Don, Llanddona

    Received 7 Jun 2024
  8. ClosedFPL/2024/34

    Cais llawn ar gyfer newid defnydd y bwyty llawr cyntaf (Defnydd Dosbarth A3) i uned gwyliau gwyliau (Dosbarth Defnydd C6) yn / Full application for the change of use of first floor restaurant (Use Class A3) into a holiday unit (Use Class C6) at

    Cafe Bar Neptune, 25 - 27 Stryd y Castell / Castle Street, Biwmares / Beaumaris

    Received 19 Feb 2024
  9. ClosedSCR/2024/32

    Barn sgrinio ar gyfer cael gwared ar adeiladau ysgubor allanol presennol, ynghyd â iard dan do newydd yn / Screening opinion for removal of existing barn outbuildings, together with a replacement covered yard at

    Baron Hill Home Farm, Biwmares / Beaumaris.

    Received 7 Jun 2024
  10. ClosedEXE/2024/7

    Rhybudd Eithriad Trydan ar gyfer uwchraddio'r llinell uwchben bresennol i dri cham yn / Electricity Exemption Notice for the upgrade of the existing overhead line to three phase at

    Tyddyn Gwynt, Ffordd Lligwy, Moelfre

    Received 10 Jun 2024
  11. ClosedFPL/2024/39

    Cais llawn ar gyfer newid defnydd adeilad allanol i fod yn fusnes trin cŵn yn / Full application for the change of use of an outbuilding into a dog grooming business at

    70 Ffordd Minffordd / Minffordd Road, Llanfihangel yn Nhowyn

    Received 22 Feb 2024
  12. ClosedFPL/2024/40

    Cais llawn ar gyfer defnyddio y iard presennol i leoli gynwysyddion storio ar dir yn / Full application for the use of the existing yard to site storage containers on land at

    Anglesey Golf Club, Station Road, Rhosneigr.

    Received 22 Feb 2024
  13. ClosedFPL/2024/41

    Cais llawn i newid defnydd tir i greu estyniad i faes carafannau teithiol a campio presennol ar gyfer 7 o garafanau teithiol ychwanegol, tirlunio a gwaith cysylltiedig ar dir yn / Full application for change of use of land to create extension to an existing touring caravan and camping site for 7 additional touring caravan units, landscaping and associated works on land at

    Tai Hirion, Rhoscefnhir, Pentraeth

    Received 22 Feb 2024
  14. ClosedFPL/2024/148

    Cais llawn ar gyfer symud ac adleoli adeilad segur (a elwir yn Adeilad 187) i'w ddefnyddio fel Cyfleuster Clirio Gwastraff Anweithredol yn / Full application for removal and relocation of redundant building (known as Building 187) for use as a Non-Active Waste Clearance Facility at

    Gorsaf Bŵer Wylfa Power Station, Cemaes Bay.

    Received 10 Jun 2024
  15. ClosedFPL/2024/151

    Cais llawn i osod pwmp gwres yng nghefn yr eiddo yn / Full application for installation of a heat pump at rear of the property at

    14 Stad Tyn Cwrt Estate, Brynsiencyn

    Received 10 Jun 2024
  16. ClosedDIS/2024/14

    Cais i ryddhau amod (05) (goleuadau allanol) o ganiatâd cynllunio VAR/2023/65 (newid defnydd o cyn dir priffordd i faes parcio) ar dir ger / Application to discharge condition (05) (external lighting) of planning permission VAR/2023/65 (change of use of highway land into a car park) on land adjacent to

    Douglas Inn, Tregele

    Received 21 Feb 2024
  17. ClosedLUE/2024/18

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol o osod 4 caban ar gyfer defnydd gwyliau yn / Application for a Lawful Development Certificate for the existing use of the siting of 4 lodges as holiday accommodation at

    The Pines, Penmon.

    Received 12 Jun 2024
  18. ClosedLBC/2024/9

    Caniatâd Adeilad Rhestredig ar gyfer trosi hen gapel yn llety gwyliau ynghyd â ddatblygiad cysylltiedig yn / Listed Building Consent for the conversion of a former chapel into a holiday let together with associated development at

    Capel Methodistiaid Calfinaidd Pen y Garnedd / Pen y Garnedd Calvinistic Methodist Chapel, Pengarnedd, Pentraeth

    Received Not published
  19. ClosedFPL/2024/42

    Cais llawn ar gyfer dymchwel yr annedd bresennol a chodi annedd newydd yn ei le ynghyd a gwaith tirlunio cysylltiedig yn / Full application for the demolition of the existing dwelling and the erection of a replacement dwelling together with associated landscaping works at

    Ty Rhos, Pontrhydybont / Four Mile Bridge.

    Received 23 Feb 2024
  20. ClosedFPL/2024/43

    Cais llawn ar gyfer newid defnydd tir amaethyddol i greu estyniad i'r fynwent bresennol yn / Full application for the change of use of agricultural land to create an extension to the existing cemetery at

    Fynwent Y Rhyd Cemetery, Cemaes

    Received 23 Feb 2024
  21. ClosedHHP/2024/104

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

    Min Y Don, Pont Rhyd-y-bont, Y Fali / Four Mile Bridge, Valley

    Received 12 Jun 2024
  22. ClosedFPL/2024/219

    Cais llawn ar gyfer newidiadau ac estyniadau i'r tŷ, addasu un storfa yn lolfa, dymchwel ail storfa a chodi modurdy dwbl ar wahân yn / Full application for alterations and extensions to the dwelling, the conversion of one store room into a lounge, the demolition of a second store room and the erection of a detached double garage at

    Hen Siop, Llandrygan, Llanerchymedd.

    Received 27 Feb 2024
  23. ClosedDIS/2024/41

    Cais i ryddhau amodau (08) (cynllun seilwaith band eang) a (10) (cynllun tirlunio) o ganiatâd cynllunio FPL/2023/99 (codi annedd newydd) ar dir ger / Application to discharge conditions (08) (broadband infrastructure scheme) and (10) (landscaping scheme) of planning permission FPL/2023/99 (erection of a new dwelling) on land adjacent to

    Pen Bont, Llanfaelog, Ty Croes

    Received 18 Jun 2024
  24. ClosedVAR/2024/36

    Cais o dan Adran 73 i ddiwygio amodau (02) (Cynlluniau a gymeradwywyd) a (09) (Deunydd llechi) o ganiatâd cynllunio rhif FPL/2023/99 (Cais llawn ar gyfer codi annedd newydd) er mwyn caniatáu i ddeunydd arall ysgafn gael ei ddefnyddio ar gyfer y to yn / Application under Section 73 for the variation of condition (02) (Approved plans) and (09) (Slate material) of planning permission reference FPL/2023/99 (Full application for the erection of a new dwelling) so as to allow a lightweight alternative material to be used for the roof at

    Carafan/Caravan, Pen Bont, Llanfaelog, Ty Croes.

    Received 18 Jun 2024

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

All planning guides
  • Understanding planning · 13 min read

    Planning application documents: what to read first

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

  • 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