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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. ClosedDAG/2021/25

    Cais i bennu os oes angen caniatâd blaenorol i rhoi estyniad i sied amaethyddol bresennol ar dir ger/ Application to determine whether prior approval is required for the erection of an extension to an existing agricultural building shed on land adjoining

    Bryn Celli Ddu, Llanddaniel

    Received 15 Dec 2021
  2. ClosedDIS/2021/121

    Cais i ryddhau amod (05) (Cynllun Atal a Rheoli Llygredd) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (05) (Pollution Prevention and Management Plan) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at

    Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project

    Received 15 Dec 2021
  3. ClosedMAO/2021/35

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2020/39 er mwyn diwygio ffenestri pren i ffenestri UPVC yn / Minor amendments to scheme previously approved under planning permission FPL/2020/39 so as to amend timber windows for UPVC windows at

    Post Office, 13A Boston Street, Caergybi/Holyhead

    Received 15 Dec 2021
  4. ClosedFPL/2021/354

    Cais ol-weithredol ar gyfer codi annedd fforddiadwy newydd i annedd ynghyd a gosod tanc septic yn / Retrospective application for the erection of an affordable new dwelling together with the siting of a septic tank at

    Yr Efail, Llangoed

    Received 15 Dec 2021
  5. ClosedFPL/2021/355

    Cais llawn ar gyfer newid defnydd y chalet presennol fewn i lety gwyliau yn / Full application for the change of use of the existing chalet into a holiday let at

    Perthi, Llangristiolus

    Received 15 Dec 2021
  6. ClosedHHP/2022/2

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

    Moranedd, 6 Beach Road, Rhosneigr

    Received 5 Jan 2022
  7. ClosedFPL/2021/356

    Cais llawn i ddymchwel yr annedd bresennol ynghyd â chodi annedd newydd yn / Full application for the demolition of the existing dwelling together with the erection of a replacement dwelling at

    Minffordd, Llanddona

    Received 15 Dec 2021
  8. ClosedSCR/2021/92

    Barn sgrinio ar gyfer VAR/2021/90: Cais o dan Adran 73 i ddiwygio amodau (02) (cynlluniau wedi eu cymeradwyo) a (15) (Cynllun i Sadio'r Oleddf) o ganiatâd cynllunio rhif 12C49M/VAR (Codi 35 fflat preswyl) er mwyn newid cynllun sefydlogi llethrau yn / Screening opinion for VAR/2021/90: Application under Section 73 for the variation of conditions (02) (approved plans) and (15) (Slope Stabilisation Scheme) of planning permission reference 12C49M/VAR (Erection of 35 residential apartments) so as to revise the slope stabilisation scheme at

    Casita, Allt Goch Bach, Biwmares / Beaumaris

    Received 16 Dec 2021
  9. ClosedVAR/2021/91

    Cais o dan Adran 73A i ddiwygio amod (02)(Cynlluniau Cymeradwy) a (10)(Cynllun Draenio) o caniatâd cynllunio rhif 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 lluniadau diwygiedig i'w cynnwys mewn geiriad cyflwr yn / Application under Section 73A for the variation of condition (02) (Approved Plans) and (10) (Drainage Scheme) of planning permission reference 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 allow revised drawings to be included in condition wording at

    Lane Ends, Llaneilian, Amlwch

    Received 16 Dec 2021
  10. ClosedDIS/2021/122

    Cais i ryddhau amod (04) (Côd Ymarfer Adeiladu) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (04) (Code of Construction Practice) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at

    Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project

    Received 16 Dec 2021
  11. ClosedSCR/2021/93

    Barn sgrinio ar gyfer dymchwel yr annedd bresennol ynghyd â chodi annedd newydd yn / Screening opinion for the demolition of the existing dwelling together with the erection of a replacement dwelling at

    Minffordd, Llanddona

    Received 15 Dec 2021
  12. ClosedFPL/2021/357

    Cais llawn am newid defnydd tir o ar gyfer ail-leoli 4 o garafannau statig yn / Full application for the change of use of land for the re-siting of 4 static caravans at

    Coed Cottages, Llanfechell, Amlwch

    Received 16 Dec 2021
  13. ClosedFPL/2021/358

    Cais llawn i cyn neuadd ddawns i mewn i annedd preswyl yn/ Full application for change of use from former dance hall into residential dwelling at

    2 Y Neuadd,Ffordd Caergybi/ Holyhead, Road Gwalchmai

    Received 16 Dec 2021
  14. ClosedSCR/2021/94

    Barn sgrinio ar gyfer VAR/2021/91: Cais o dan Adran 73 i ddiwygio amod (02)(Cynlluniau Cymeradwy) a (10)(Cynllun Draenio) o caniatâd cynllunio rhif 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 lluniadau diwygiedig i'w cynnwys mewn geiriad cyflwr yn / Screening opinion for VAR/2021/91: Application under Section 73 for the variation of condition (02) (Approved Plans) and (10) (Drainage Scheme) of planning permission reference 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 allow revised drawings to be included in condition wording at

    Lane Ends, Llaneilian, Amlwch

    Received 16 Dec 2021
  15. ClosedFPL/2021/359

    Cais llawn ar gyfer cynyddu o 20 i 40 llain carafanau, 20 ohonynt a fydd yn leiniau tymhorol ac 20 yn rhai ar gyfer carafanau teithiol ‘ar daith’, cynyddu nifer y carafanau sy’n cael eu storio yn yr iard storio bresennol o 20 i 40, dymchwel y bloc amwynderau presennol a chodi adeilad amwynderau, cadw’r tirlunio presennol a meddal a chreu gwaith tirlunio meddal newydd ynghyd â gwaith draenio dŵr wyneb yn / Full application for the increase from 20 to 40 caravan pitches, 20 of which will be seasonal pitches and 20 'on tour' touring caravan pitches, increase the number of caravans stored in the existing storage yard from 20 to 40, demolition of existing amenity blocks and erection of a amenity building, retention of existing soft and landscaping and create new soft landscaping together with surface water drainage works at

    Y Fronydd, Bodorgan

    Received 17 Dec 2021
  16. ClosedFPL/2021/360

    Cais llawn ar gyfer codi sied amaethyddol ar gyfer storio deunyddiau a peiriannau fferm ar dir ger / Full application for the erection of an agricultural shed for the storage of farm materials and machinery on land near

    Glan Morfa Isaf, Llangaffo

    Received 17 Dec 2021
  17. ClosedMAO/2021/36

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio 22C197E/VAR: Amrywio'r Amodau ar gyfer Codi 21 caban pren i'w defnyddio yn ystod y gwyliau er mwyn diwygio lleoliad a dyluniad cymeradwy'r cilfachau pasio cymeradwy a./ Minor amendments to scheme previously approved under planning permission 22C197E/VAR: Variation of Conditions for Erection of 21 log cabins for holiday use so as to amend approved location and design of the approved passing bays at

    Tan Y Coed, Llangoed, Biwmares / Beaumaris

    Received 17 Dec 2021
  18. ClosedDIS/2021/123

    Cais i ryddhau amod (10) (Asesiad Risg Hydroddaearegol) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (10) (Hydrogeological Risk Assessment) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at

    Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project

    Received 17 Dec 2021
  19. ClosedFPL/2022/3

    Cais llawn i godi sied ffrâm borth dur dros ddwy ardal o'r iard goncrit bresennol yn/ Full application for the erection of steel portal framed shed over two areas of existing concrete yard at

    Bodneithior, Llandyfrydog, Llanerchymedd

    Received 7 Jan 2022
  20. ClosedTPO/2022/1

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

    The Barnhouse, Henllys Hall,Llanfaes

    Received 7 Jan 2022
  21. ClosedFPL/2022/5

    Cais llawn ar gyfer newid defnydd adeiladau allanol i uned llety gwyliau ynghyd a'i addasu ac ehangu a gosod tanc septig yn / Full application for the conversion of outbuildings into a holiday letting unit together with alterations and extensions and installation of a septic tank at

    Coed-Goleu, Penysarn

    Received 7 Jan 2022
  22. ClosedFPL/2021/362

    Cais llawn ar gyfer trawsnewid y stablau a twr cloc blaenorol i greu annedd sengl ynghyd a gosod system trin carthffosiaeth yn / Full application for conversion of former stable block & clock tower to create a single dwelling together with the installation of a package treatment plant at

    Parciau, Marianglas

    Received 20 Dec 2021
  23. ClosedFPL/2021/361

    Cais llawn ar gyfer codi uned cyfnod sylfaen a uned gofal plant newydd, man chwarae allanol, maes parcio ynghyd a gwaith cysylltiedig ar dir ger / Full application for the erection of a new foundation phase and child care unit, external play areas, car park and associated work on land adjacent to

    Ysgol y Graig, Llangefni

    Received 24 Dec 2021
  24. ClosedFPL/2022/21

    Cais llawn ar gyfer codi anecs,addasu ag ehangu i'r annedd presennol ynghyd â estyniad i'r cwrtil yn / Full application for erection of an annex, alterations and extensions to existing dwelling together with extension to curtilage at

    Goferydd, Caergybi/Holyhead

    Received 20 Dec 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.

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Guides to planning records

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    Planning application documents: what to read first

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    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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