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3,378 approved · 261 refused · 253 withdrawn.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: 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 Counts reflect the last collected status; some records may be out of date.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. ClosedFPL/2022/189

    Cais ôl-weithredol i gadw defnydd fflat yn / Retrospective application to retain the use of a flat at

    Bilash, Dew Street, Porthaethwy / Menai Bridge

    Received 25 Jul 2022
  2. ClosedHHP/2022/214

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

    Gwydryn Bach, Llanedwen

    Received 26 Jul 2022
  3. ClosedHHP/2022/215

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

    24 Y Wern, Llanfairpwll

    Received 26 Jul 2022
  4. ClosedHHP/2022/216

    Cais llawn ar gyfer addasu ac ehangu hefo balconi i ddau fflat preswyl presennol yn / Full application for alterations and extensions with a balcony to two existing residential flats at

    6A and 6B Tan Y Bryn Road, Caergybi/Holyhead

    Received 26 Jul 2022
  5. ClosedVAR/2022/51

    Cais o dan Adran 73 i ddiwygio amod (09) (oriau agor) o ganiatâd cynllunio rhif FPL/2021/160 (newid defnydd annedd preswyl i fusnes tecawê bwyd poeth) er mwyn caniatau oriau agor estynedig ar Ddydd Sul a Gwyliau Banc yn / Application under Section 73 for the variation of condition (09) (opening hours) of planning permission reference FPL/2021/160 (change of use of dwelling into a hot food takeaway business) so as to allow extended opening hours on Sundays and Bank Holidays at

    Bryn Bela, Lon St Ffraid Road, Bae Trearddur Bay

    Received 28 Jul 2022
  6. ClosedFPL/2022/196

    Cais llawn ar gyfer newid defnydd rhan o'r salon gwallt presennol (Dosbarth Defnydd A1) i annedd (Dosbarth Defnydd C3) yn / Full application for the change of use of part of the existing hair salon (Class Use A1) into a dwelling (Use Class C3) at

    Carneddi, Ffordd Pentraeth Road, Porthaethwy/Menai Bridge

    Received 28 Jul 2022
  7. ClosedHHP/2022/217

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

    40 The Rise, Bae Treaddur/Treaddur Bay

    Received 28 Jul 2022
  8. ClosedFPL/2022/202

    Cais llawn ar gyfer codi sied i ddal offer garddio ynghyd ac estyniad i'r cwrtil yn / Full application for the erection of a garden implement shed together with an extension to curtilage at

    Ynys Hafan, Pen Lon, Niwbwrch / Newborough

    Received 28 Jul 2022
  9. ClosedHHP/2022/219

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

    7 Tre Gof, Llanddaniel

    Received 29 Jul 2022
  10. ClosedDAG/2022/10

    Cais i bennu os oes angen caniatad cynllunio ar gyfer codi sied amaethyddol ar gyfer cadw offer a peirianau fferm yn / Application to determine whether prior approval is required for the erection of an agricultural shed for storing farm machinery and implements at

    Cefn, Llangoed

    Received 29 Jul 2022
  11. ClosedHHP/2022/220

    Cais llawn a'r gyfer addasu ac ehangu'r modurdy presennol yn / Full application for alterations and extensions to the existing garage at

    Treflys , 36 Stryd Fawr / High Street , Llanerchymedd

    Received 29 Jul 2022
  12. ClosedSCR/2022/37

    Barn sgrinio ar gyfer codi tŵr 11 metr o uchder ar gyfer gosod tyrbin gwynt 5kW yn / Screening opinion for the erection of an 11 meter tower for the installation of a 5kW wind turbine at

    Pendref, Llanfairynghornwy

    Received 29 Jul 2022
  13. ClosedDIS/2022/56

    Cais i ryddhau amodau (05) (man pasio) a amod (06) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio FPL/2021/61 yn / Application to discharge conditions (05) (passing place) and condition (06) (Construction Traffic Management Plan) of planning permission FPL/2021/61 at

    Tyddyn Dai, Pentrefelin, Amlwch

    Received 1 Aug 2022
  14. ClosedFPL/2022/198

    Cais llawn ar gyfer gosod 2 Bwmp Gwres Ffynhonnell Aer 470kW ac ystafell beiriannau sy'n cynnwys 2 Bwmp Gwres Ffynhonnell Dŵr ynghyd â datblygiad cysylltiedig yn / Full application for the installation of 2no 470kW Air Source Heat Pumps and a plant room house housing 2 no Water Source Heat Pumps together with associated development at

    Cyngor Sir Ynys Mon/ Isle of Anglesey County Council Llangefni

    Received 29 Jul 2022
  15. ClosedSCR/2022/38

    Cais sgrinio ar gyfer codi bloc cawodydd yn / Screening application for the erection of a shower block at

    Llanfair Bach, Ffordd Traeth/Beach Road Penrhos, Caergybi /Holyhead

    Received 17 Jun 2022
  16. ClosedHHP/2022/222

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

    Lorien, Caer Gelach, Llandegfan, Menai Bridge/Porthaethwy

    Received 1 Aug 2022
  17. ValidGWY/2022/3

    Ymgynghoriad gan Cyngor Gwynedd yng nghyswllt cais cynllunio am dymchwel tŷ presennol ac adeiladu annedd newydd yn ei le (C22/0689/11/LL) yn / Gwynedd Consultation in relation to a planning application for demolition of existing dwelling and construction of replacement dwelling (C22/0689/11/LL) at

    Hen Glawdd, Ffordd Treborth, Treborth, Bangor, Gwynedd

    Received 1 Aug 2022
  18. ClosedTPO/2022/13

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

    Hafan, 5 Stad Caer Eurych, Llangrisiolus

    Received 1 Aug 2022
  19. ClosedFPL/2022/200

    Cais llawn ar gyfer newid defnydd cyn siop i lety gwyliau ynghyd a'i addasu ac ehangu yn / Full application for the change of use from a former shop into a holiday let together with alterations and extensions at

    25 Ffordd y Traeth / Beach Road, Cemaes

    Received 1 Aug 2022
  20. ClosedVAR/2022/52

    Cais o dan Adran 73 i ddiwygio amod (02) (Cynlluniau a ganiatawyd), (03)(Oriau Gweithredu), (04)(Oriau Dosbarthu) a (05)(Oriau Gwirio Gwesteion) o caniatâd cynllunio rhif FPL/2021/317 (Cais llawn i ddymchwel adeilad tri llawr presennol yn cynnwys dau fflat breswyl a storfa breswyl ategol ar y llawr gwaelod ac adeiladu adeilad tri llawr newydd yn cynnwys dau fflat breswyl a gwesty 10 ystafell gyda bwyty cysylltiedig ar y llawr gwaelod a chwaraeon dŵr. cyfleuster ar gyfer gwesteion a pharcio cysylltiedig) er mwyn caniatáu amodau gweithredu/agor diwygiedig yn / Application under Section 73 for the variation of condition (02) (Approved plans), (03)(Operational hours), (04)(Delivery Hours) and (05)(Guest Check In Hours) of planning permission reference FPL/2021/317 (Full application for the demolition of an existing three-storey building comprising two residential flats and ground floor ancillary residential storage and the construction of a replacement three-storey building comprising two residential flats and a 10-room hotel with associated ground floor restaurant and water sports facility for guests and associated car parking) so as to allow amended operational/opening times to be conditioned at

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

    Received 1 Aug 2022
  21. ClosedHHP/2022/225

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

    Glan Eilian, Llaneilian

    Received 2 Aug 2022
  22. ClosedFPL/2022/201

    Cais llawn ar gyfer addasu ac ehangu ynghyd ac estyniad i'r cwrtil yn / Full application for alterations and extensions together with an extension to curtilage at

    11 The Rise , Bae Trearddur / Trearddur Bay

    Received 2 Aug 2022
  23. ClosedHHP/2022/224

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

    Talar Fach, Pentre Berw, Gaerwen

    Received 2 Aug 2022
  24. ClosedFPL/2022/203

    Cais llawn i newid defnydd y llawr gwaelod o ddeintyddfa wag i ddefnydd cymysg yn cynnwys uned gwyliau ac uned masnachol yn / Full application for the change of use of ground floor from vacant dental practice to a mixed use comprising holiday unit and commercial unit at

    6 Castle Street, Biwmaris/Beaumaris

    Received 3 Aug 2022

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