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3,378 approved · 261 refused · 253 withdrawn.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: 10 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 Counts reflect the last collected status; some records may be out of date.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. ClosedMAO/2021/29

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio 24C352 (Cais llawn ar gyfer newid defnydd y padog i dir preswyl, codi garej/storfa cychod newydd ynghyd ag addasu'r mynedfa i gerbydau) er mwyn diwygio dyluniad storfa cychod yn / Minor amendments to scheme previously approved under planning permission 24C352 (Full application for change of use of the paddock to residential land, the erection of a new garage/boat store together with alterations to the vehicular access) so as to amend boat store design at

    Lane Ends, Llaneilian

    Received 5 Oct 2021
  2. ClosedSCR/2021/75

    Barn sgrinio ar gyfer gwaith atgyweirio draenio tir wedi'i ddifrodi ac arwyneb yn / Screening opinion for repair works of damaged land drainage and surface at

    The Green, Biwmares / Beaumaris

    Received 5 Oct 2021
  3. ClosedFPL/2021/275

    Cais llawn am adeiladu stabl newydd yn / Full application for the erection of a new stable at

    Cefn Canol, Bodorgan

    Received 5 Oct 2021
  4. ClosedHHP/2021/336

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

    Gwynt y Mor, Rhianfa ,Benllech

    Received 6 Oct 2021
  5. ClosedHHP/2021/334

    Cais llawn er mwyn adeiladu storfa gychod newydd yn / Full application for the erection of a boat store at

    Sunset Hollow, Stâd Ravens Point, Bae Trearddur / Sunset Hollow, Ravens Point Estate, Trearddur Bay

    Received 6 Oct 2021
  6. ClosedHHP/2021/335

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

    105 Stryd Bethesda, Amlwch / 105 Bethesda Street, Amlwch

    Received 6 Oct 2021
  7. ClosedHHP/2021/337

    Cais llawn ar gyfer dymchwel adeilad allanol a chodi anecs hunangynhaliol yn ei lle ynghyd a estyniad i cwrtil yn / Full application for the demolition of existing outbuilding and erection of self contained annexe in lieu together with extension to curtilage at

    Fronden, Gwalchmai

    Received 6 Oct 2021
  8. ClosedHHP/2021/338

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

    Carrog, Lon Penrhyngarw, Bae Treaddur / Trearddur Bay

    Received 6 Oct 2021
  9. ClosedSCR/2021/22

    Barn sgrinio ar gyfer FPL/2021/76:Cais llawn am leoli 15 o garafanau / gwersyllwyr teithiol ynghyd â gwaith cysylltiedig yn / Screening opinion for FPL/2021/76: Full application for the siting of 15 touring caravans/campervans together with associated works at

    Gwesty Gadlys, Bae Cemaes / Gadlys Hotel, Cemaes Bay

    Received 25 Mar 2021
  10. ClosedVAR/2021/72

    Cais o dan Adran 73 i ddiwygio amod (02) o ganiatâd cynllunio rhif FPL/2019/15 (newid defnydd yr hostel presennol (sui generis) i fod yn uned breswyl (C3), dymchwel yr estyniadau blaen un llawr presennol, dymchwel y wal flaen ar y terfyn ynghyd ag estyniadau ac addasiadau ) er mwyn diwygio y dyluniad yn / Application under Section 73 for the variation of condition (02) of planning permission reference FPL/2019/15 (change of use of the existing hostel (sui generis) to a residential unit (C3), demolition of the existing single storey front extensions, demolition of the front boundary wall together with extensions and alterations) so as to amend the design at

    Beach House, Cemaes

    Received 6 Oct 2021
  11. ClosedSCR/2021/76

    Barn sgrinio ar gyfer cais rhif VAR/2021/71: Cais o dan Adran 73 i ddiwygio amod (02)(Cynlluniau Cymeradwy) a (03)(Lliw terfynol yr arwyneb Flexipave) o caniatâd cynllunio rhif FPL/2020/63 (creu 4 man parcio anabl ychwanegol ynghyd a defnyddio 'flexipave' ar rhan o'r maes parcio presnnol) er mwyn galluogi’r holl ardal barcio i gael ei orchuddio â ‘flexipave’ ac mewn gwahanol liwiau o ‘flexipave’ yn / Screening opinion for application reference VAR/2021/71: Application under Section 73 for the variation of condition (02)(Approved Plans) and (03)(The finished colour of the Flexipave surface) of planning permission reference FPL/2020/63 (creation of 4 additional disabled parking spaces together with using flexipave to part of the existing car park) so as to allow all parking area to be covered in flexipave and in different flexipave colours at

    Canolfan Ymwelwyr RSPB Visitor Centre, Ynys Lawd / South Stack, Caergybi / Holyhead

    Received 6 Oct 2021
  12. ClosedMAH/2021/21

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio 48C204 er mwyn diwygio lleoliad ffenestri a creu balconi yn / Minor amendments to scheme previously approved under planning permission 48C204 so as to amend window locations and create balcony at

    Ty Cerrig, Gwalchmai

    Received 28 Sept 2021
  13. ClosedTPO/2021/24

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

    Tyddyn Dai, Amlwch

    Received 29 Sept 2021
  14. ClosedHHP/2021/323

    Cais llawn ar gyfer addasu ac ehangu yngyd a codi balconi yn / Full application for alterations and extensions together with the erection of a balcony at

    Pen y Nant ,Penysarn

    Received 28 Sept 2021
  15. ClosedDIS/2021/85

    Cais i ryddhau amodau (04) (Datganiad Dull) a (06) (Arolwg Ffotograffig) o ganiatâd cynllunio 35C327A yn / Application to discharge conditions (04) (Method Statement) and (06) (Photographic Survey) of planning permission 35C327A at

    Aber Lleiniog, Penmon, Biwmares/Beaumaris

    Received 29 Sept 2021
  16. ClosedHHP/2021/325

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

    Porth Huron, The Drive, Malltraeth

    Received 29 Sept 2021
  17. ClosedHHP/2021/326

    Cais llawn ar gyfer dymchwel modurdy presennol ynghyd â codi modurdy/stiwdio yn / Full application for demolition of existing garage together with the erection of garage/studio at

    Porth Huron, The Drive, Malltraeth

    Received 29 Sept 2021
  18. ClosedTPO/2021/25

    Cais i wneud gwaith ar coed sydd wedi ei gwarchod gan Orchymyn Diogelu Coed yn/ Application for works to trees protected by a Tree Preservation Order at

    4 FORCER HILL, CAERGYBI / 4 FORCER HILL, HOLYHEAD, LL65 1TT

    Received 29 Sept 2021
  19. ClosedFPL/2021/76

    Cais ol-weithredol ar gyfer leoli 15 o garafanau / gwersyllwyr teithiol ynghyd â gwaith cysylltiedig yn / Retrospective application for the siting of 15 touring caravans/campervans together with associated works at

    Gwesty Gadlys, Bae Cemaes / Gadlys Hotel, Cemaes Bay

    Received 24 Mar 2021
  20. ClosedVAR/2021/28

    Cais o dan Adran 73 i ddiwygio amod (02) o caniatâd cynllunio rhif 46C392E (Cais amlinellol ar gyfer codi annedd un-llawr 4 ystafell marchnad lleol gyda'r holl faterion wedi'u cadw'n ol) er mwyn caniatau 3 blwyddyn ychwannegol i cyflwyno y materion a gadwyd yndol ar dir ger / Application under Section 73 for the variation of condition (02) of planning permission reference 46C392E (Outline application for the erection of a 4 bedroom single storey local market dwelling with all matters reserved) so as to allow an additional 3 years to submit reserved matters on land adjacent

    Tyn Rhos Bach, Bae Trearddur Bay

    Received 25 Mar 2021
  21. ClosedFPL/2021/99

    Cais llawn i godi strwythur tô uwchben ardal fwydo gwartheg godro presennol yn / Full application for the erection of a roofing structure above existing dairy cow feeding area at

    Ty Hen Isaf, Llanerchymedd

    Received 30 Apr 2021
  22. ClosedFPL/2021/98

    Cais llawn ar gyfer trosi adeilad allanol yn uned gwyliau ynghyd a datblygiadau cysylltiedig yn / Full application for the conversion of an outbuilding into a holiday unit together with associated development at

    Gwelfor, Llangoed

    Received 30 Apr 2021
  23. ClosedHHP/2021/149

    Cais llawn ar gyfer trosi adeilad allanol i fod yn anecs ynghyd ag addasiadau ac estyniadau yn / Full application for conversion of outbuilding into annexe together with alterations and extensions at

    Plas Llanfair, Llanfair Yn Neubwll

    Received 30 Apr 2021
  24. ClosedHHP/2021/113

    Cais llawn ar gyfer addasu ac ehangu ynghyd a creu balconi cefn yn / Full application for alterations and extensions together with the erection of a rear balcony at

    Maen Gwyn, Stryd Capel/Chapel Street, Rhydwyn

    Received 1 Apr 2021

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