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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. ClosedFPL/2023/138

    Cais i sefydlu 9 carafán sefydlog ar y safle, ynghyd ag ymestyn y ffordd fynediad bresennol yn / Application to site 9 static caravans on the site, together with extending the existing access road at

    Parc Carafanau Afallon Caravan Park, Llanfaelog, Ty Croes.

    Received 7 Jun 2023
  2. ClosedDAG/2023/14

    Cais i bennu os oes angen caniatâd blaenorol ar gyfer codi sied amaethyddol ar dir yn / Application to determine whether prior approval is required for the erection of an agricultural shed on land at

    Tyddyn Isaf Caravan Park, Dulas

    Received 8 Jun 2023
  3. ClosedMAO/2023/9

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2022/82 er mwyn caniatau diwygiadau i'r edrychiad Gogledd Orllewinol a diwygiadau i ffenestri a goleuadau tô yn / Minor amendments to scheme previously approved under planning permission FPL/2022/82 so as to allow for amendments to the North West elevation and amendments to windows and roof-lights at

    Aber Lleiniog, Penmon, Biwmares/Beaumaris

    Received 7 Jun 2023
  4. ClosedEXE/2023/6

    Hysbysiad Eithrio Trydan ar gyfer ail-leoli llinell uwchben a pholyn bresennol yn / Electricity Exemption Notice for repositioning existing overhead line and pole in

    Glanrhos Bach, Brynsiencyn, Llanfairpwll

    Received 7 Jun 2023
  5. ClosedHHP/2023/118

    Cais llawn ar gyfer dymchwel yr ystafell haul presennol ynghyd a addasu ac ehangu yn / Full application for the demolition of the existing conservatory together with alterations and extensions at

    The Stables, Stryd yr Eglwys, Bodedern, Caergybi / The Stables, Church Street, Bodedern, Holyhead

    Received 9 Jun 2023
  6. ClosedFPL/2023/139

    Cais llawn ar gyfer codi sied amaethyddol yn / Full application for the erection of an agricultural shed at

    Gwel y Wawr, Pentraeth

    Received 9 Jun 2023
  7. ClosedFPL/2023/140

    Cais llawn ar gyfer newid defnydd hen ffatri ac adeiladau allanol i fod yn 9 unedau gwyliau ynghyd â gosod sustem trin carthffosiaeth, creu mynedfa a dreif newydd a gwaith cysylltiedig yn / Full application for the conversion of former factory and outbuildings into 9 holiday units together with the installation of a sewage treatment plant, construction of a new access and driveway and associated works at

    Nanner, Cemaes

    Received 9 Jun 2023
  8. ClosedLBC/2023/13

    Caniatâd Adeilad Rhestredig ar gyfer newid defnydd Eglwys i fod yn un eiddo preswyl (Defnydd Dosbarth C3) ac un eiddo llety gwyliau tymor byr (Defnydd Dosbarth C6) ynghyd â chodi adeilad sied/garej, creu mynedfa newydd i gerbydau, adeiladu balconi newydd, gwaith tirlunio meddal a chaled ac addasiadau i’r adeilad yn / Listed Building Consent for change of use of church into one residential dwelling (Class Use C3) and one short-term holiday accommodation (Class Use C6) together with erecting a shed/garage building, creating a new vehicular access, erection of a new balcony, soft and hard landscaping and alterations to the building at

    Egwlys Bresbyteraidd Saesneg / English Presbyterian Church, Ffordd Telford Road, Porthaethwy / Menai Bridge.

    Received 12 Jun 2023
  9. ClosedFPL/2023/141

    Cais llawn ar gyfer newid defnydd Eglwys i fod yn un eiddo preswyl (Defnydd Dosbarth C3) ac un eiddo llety gwyliau tymor byr (Defnydd Dosbarth C6) ynghyd â chodi adeilad sied/garej, creu mynedfa newydd i gerbydau, adeiladu balconi newydd, gwaith tirlunio meddal a chaled, addasiadau i’r adeilad ynghyd a gwaith cysylltiedig yn / Full application for change of use of church into one residential dwelling (Class Use C3) and one short-term holiday accommodation (Class Use C6) together with erecting a shed/garage building, creating a new vehicular access, erection of a new balcony, soft and hard landscaping, alterations to the building and associated development at

    Egwlys Bresbyteraidd Saesneg / English Presbyterian Church, Ffordd Telford Road, Porthaethwy / Menai Bridge.

    Received 12 Jun 2023
  10. ClosedFPL/2023/147

    Cais llawn ar gyfer codi anecs hunan gynhaliol, ymestyn cwrtil preswyl ynghyd a chreu mynedfa newydd i gerbydau yn / Full application for the erection of an annex, extension to the residential curtilage together with the creation of a new vehicular access at

    Ty Gwyn, Tyn Y Gongl, Marianglas

    Received 16 Jun 2023
  11. ClosedVAR/2023/38

    Cais o dan Adran 73 i ddiwygio amod (03) (oriau agor) o ganiatâd cynllunio rhif VAR/2020/50 (ymestyn oriau agor o gais cynllunio 28C342A) er mwyn ymestyn yr oriau agor allanol ar y teras blaen rhwng 6 a 9 o’r gloch yr hwyr yn / Application under Section 73 for the variation of condition (03) (opening hours) of planning permission reference VAR/2020/50 (extension of opening hours from planning application 28C342A) so as to allow extended outside opening hours on the front terrace from 6pm to 9pm at

    Mojo's, 7 Marine Terrace, Stryd Fawr/High Street, Rhosneigr.

    Received 19 Jun 2023
  12. ClosedFPL/2023/148

    Cais llawn ar gyfer gosod pwmp gwres ffynhonnell aer yn / Full application for the installation of an air source heat pump at

    Bryn Helen, Brynsiencyn.

    Received 20 Jun 2023
  13. ClosedHHP/2023/125

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

    Ger y Felin, 40 Maes Cynlas, Ty Croes.

    Received 20 Jun 2023
  14. ClosedFPL/2023/142

    Cais llawn ar gyfer adeilad modiwlaidd newydd ar gyfer gofal plant yn / Full application for new child care modular building at

    Ysgol Gynradd Llandegfan, Lon Yr Eglwys, Llandegfan

    Received 12 Jun 2023
  15. ClosedHHP/2023/119

    Cais llawn ar gyfer dymchwel rhan annedd ynghyd a addasu ac ehangu yn / Full application for the demolition of part of the dwelling together with alterations and extensions at

    Drws y Coed, 2 Bodwrdin, Tregaian, Llangefni

    Received 12 Jun 2023
  16. ClosedFPL/2023/143

    Cais llawn ar gyfer adeilad modiwlaidd newydd ar gyfer gofal plant yn / Full application for a new child care modular building at

    Ysgol Gymuned Y Fali, Lon Spencer, Y Fali / Valley.

    Received 12 Jun 2023
  17. ClosedHHP/2023/120

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

    45 Stad Tyn Rhos Estate, Penysarn

    Received 12 Jun 2023
  18. ClosedFPL/2023/144

    Cais llawn ar gyfer adeilad modiwlaidd newydd ar gyfer gofal plant yn / Full application for new child care modular building at

    Ysgol Gynradd Llangoed, Llangoed

    Received 12 Jun 2023
  19. ClosedLUE/2023/17

    Cais am dystysgrif defnydd presennol o’r datblygiad oherwydd bod gwaith sylweddol wedi cychwyn ar ganiatad 15C128C er mwyn diogelu’r caniatâd hwnnw yn / Application for a certificate of existing use of development in relation to a material start having been made on permission 15C128C thus safeguarding the consent at

    The Wood Workshop, Bethel

    Received 13 Jun 2023
  20. ClosedMAH/2023/8

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2018/58 er mwyn diwygio'r dyluniad yn / Minor amendments to scheme previously approved under planning permission FPL/2018/58 so as to amend the design at

    Maes Y Geiniog, Penrhos Feilw, Caergybi / Holyhead.

    Received 12 Jun 2023
  21. ClosedFPL/2023/145

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

    Cumbria & High Wind, Stryd Fawr / High Street, Rhosneigr

    Received 13 Jun 2023
  22. ClosedSCR/2023/33

    Barn Sgrinio ar gyfer newid defnydd adeiladau allanol i ffurfio cyfanswm o 9 uned gwyliau, ynghyd â ffurfio mynedfa newydd a gwaith cysylltiedig ar dir ger / Screening Opinion for the change of use of outbuildings to form a total of 9 holiday units, together with the formation of a new access and associated works on land at

    Nanner, Cemaes

    Received 9 Jun 2023
  23. ClosedFPL/2023/334

    Cais rhannol ol-weithredol ar gyfer addasu ac ehangu er mwyn creu storfa yn / Partly retrospective application for alterations and extensions to create a storage area at

    Trefor Lwyd , Llansadwrn

    Received 13 Jun 2023
  24. ClosedTPO/2023/8

    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

    Neuadd Llwyd, Penmynydd

    Received 13 Jun 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

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