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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/2022/19

    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

    Carwad, Biwmaris/Beaumaris

    Received 23 Nov 2022
  2. ClosedDAG/2022/22

    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

    Dragon Wen, Ffordd Penmynydd/Penmynydd Road, Penmynydd

    Received 6 Dec 2022
  3. ClosedFPL/2022/296

    Cais llawn am godi paneli solar arae yn cynnwys dwy res o 20 panel solar yn / Full application for the erection of solar panels array consisting of two rows of 20 solar panels at

    The Lodge, Ffordd Yr Ysgol, Llanddaniel.

    Received 24 Nov 2022
  4. ClosedFPL/2022/323

    Cais llawn i creu safle carafannau static 9 uned ynghyn a creu lon fynedfa newydd ac datblygiadau cysylltiedig yn / Full application for the creation of a 9 unit static caravan site together with the creation of an access track and associated development at

    Parc Carafanau Afallon Caravan Park, Llanfaelog, Ty Croes.

    Received 7 Dec 2022
  5. ClosedFPL/2022/295

    Cais llawn ar gyfer addasu ac ehangu, creu mynedfa newydd i geir ynghyd a estyniad i'r cwrtil yn / Full application for alterations and extensions, construction of a new vehicular access together with extension to the curtilage at

    Gwylfa, Penysarn

    Received 24 Nov 2022
  6. ClosedLUP/2022/8

    Cais am Dystysgrif Cyfreithlondeb ar gyfer y defnydd arfaethedig o garafan sefydlog a ddefnyddir yn atodol i’r annedd presennol yn / Application for a Certificate of Lawfulness for the proposed use of a static caravan used ancillary to the existing dwelling at

    Isfryn, Talwrn, Llangefni

    Received 25 Nov 2022
  7. ClosedS106/2022/5

    Cais ar gyfer diwygio Cytundeb Adran 106 yn ymwneud a tai fforddiadwy o ganiatad cynllunio 48C207C ar dir ger / Application for the amendments of Section 106 Agreement in relation to affordable housing of planning permission 48C207C on land adjacent to

    Frondeg, Ffordd Caergybi / Holyhead Road, Gwalchmai

    Received 24 Nov 2022
  8. ClosedHR/2022/2

    Tynnu gwrych ar dir yn / Removal of hedgerow on land at

    Penrhyn Farm, Llanfwrog, Caergybi / Penrhyn Farm, Llanfwrog, Holyhead.

    Received 8 Dec 2022
  9. ClosedFPL/2022/326

    Cais ôl-weithredol ar gyfer codi uchder y to yn / Retrospective application for retention of raising the roof height at

    Starwberry Farm, Ffordd Talwrn / Talwrn Road, Llangefni

    Received 9 Dec 2022
  10. ClosedHHP/2022/336

    Cais llawn ar gyfer creu mynediad newydd yn / Full application for the creation of a new access at

    44 Walthew Avenue, Caergybi/Holyhead

    Received 9 Dec 2022
  11. ClosedFPL/2022/325

    Cais llawn ar gyfer codi adeilad ffrâm borth dur, ar sylfaen slab concrit ar gyfer storio offer a pheiriannau masnach yn/ Full application for the erection of a steel portal framed building, on an existing concrete slab base for the storage of trade tools and machinery at

    Ger y Bryn, Bryngwran

    Received 9 Dec 2022
  12. ClosedS106/2022/6

    Cais i amrywio Cytundeb Adran 106, er mwyn diwygio'r tir a gynhwysai fel rhan o'r eiddo, o ganiatâd cynllunio 28C354A (Cynlluniau diwygiedig ar gyfer dymchwel yr adeilad allanol presennol ynghyd a chodi uned gwyliau yn ei le) yn / Application for the variation of Section 106 Agreement, in order to amend the land that was included as part of the property, of planning permission 28C354A (Amended plans for the demolition of the existing outbuilding and the erection of a holiday unit) at

    Glan y Gors, Ty Croes

    Received 9 Dec 2022
  13. ClosedHHP/2022/337

    Cais llawn i godi sied ardd pren 12x8 tr yn / Full application for the erection of a 12x8 ft, timber construction, garden shed in

    Trofannol, Lon Salem, Bryngwran, Caergybi / Trofannol, Salem Street, Bryngwran, Holyhead.

    Received 12 Dec 2022
  14. ClosedHHP/2022/338

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

    Pedwar Gwynt, 8 Ravenspoint Road, Bae Trearddur Bay,

    Received 12 Dec 2022
  15. ClosedFPL/2022/327

    Cais llawn ar gyfer dymchwel yr annedd yn rhannol, addasiadau ac estyniadau i’r annedd ynghyd a gwaith tirlunio yn / Full application for the partial demolition of the dwelling, alterations and extensions to the dwelling together with landscaping works at

    Craig y Don, Glyngarth, Porthaethwy/Menai Bridge

    Received 12 Dec 2022
  16. ClosedLBC/2022/39

    Caniatâd Adeilad Rhestredig ar gyfer dymchwel yr annedd yn rhannol, addasiadau mewnol ac allanol ynghyd â chodi estyniadau i'r annedd yn / Listed Building Consent for the partial demolition of the dwelling, internal and external alterations together with erecting extensions to the dwelling at

    Craig y Don, Glyngarth, Porthaethwy/Menai Bridge

    Received 12 Dec 2022
  17. ClosedS106/2022/7

    Cais ar gyfer dileu Cytundeb Adran 106 yn ymwneud a tai fforddiadwy o caniatad cynllunio 29C112B/VAR yn / Application for the deletion of Section 106 Agreement in relation to affordable housing of planning permission 29C112B/VAR at

    Bryn Estate, Llanfaethlu

    Received 13 Dec 2022
  18. ClosedFPL/2022/328

    Cais llawn ar newid defnydd ac ymestyn hen swyddfeydd y cyngor i fod yn 5 fflat gwyliau, newid defnydd adeilad allanol i fod yn fwthyn gwyliau, dymchwel adeilad allanol a chodi caffi/bar newydd ynghyd â lleoli 5 caban gwyliau a datblygiad cysylltiedig yn / Full application for the conversion and extension of former council offices into 5 holiday apartments, conversion of an outbuilding into a holiday cottage, demolition of an outbuilding and erection of a new cafe/bar together with the siting of 5 holiday lodges and associated development at

    Bryn Hafod, Llanerchymedd

    Received 14 Dec 2022
  19. ClosedFPL/2022/329

    Cais llawn i adnewyddu ATM a gosod camera diogelwch yn / Full application for replacement of ATM and installation of a CCTV at

    HSBC, Stryd Fawr/High Street, Llangefni

    Received 14 Dec 2022
  20. ClosedFPL/2022/330

    Cais llawn ar gyfer trosi yr adeilad allanol/tŵr cloc i ffurfio annecs yn / Full application for the conversion of the outbuilding/clock tower to form an annex at

    Parciau, Marianglas

    Received 14 Dec 2022
  21. ClosedFPL/2022/331

    Cais llawn i addasu adeilad amaethyddol segur yn annedd ar gyfer gweithiwr amaethyddol yn / Full application for the conversion of a redundant agricultural building into a dwelling for an agricultural worker at

    Bryncelli Ddu, Llanddaniel.

    Received 15 Dec 2022
  22. ClosedMAO/2022/27

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2021/337 er mwyn diwygio y cynlluniau a gymeradwywyd yn / Minor amendments to scheme previously approved under planning permission FPL/2021/337 so as to amend the approved plans at

    Hen Safle Roadking, Stop Tryciau, Parc Cybi, Caergybi / Former Roadking Truckstop, Parc Cybi, Holyhead.

    Received 15 Dec 2022
  23. ClosedHHP/2022/339

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

    17 Hirfron, Caergybi / 17 Hirfron, Holyhead

    Received 14 Dec 2022
  24. ClosedHHP/2022/340

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

    Bryn Ffynnon, Llangristiolus

    Received 15 Dec 2022

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

View all applications

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