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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. ClosedVAR/2023/40

    Cais o dan Adran 73 i ddileu amod (04) (Lefelau'r Ddaear), (07) (Tirluno), (14) (Priffyrdd) ag i ddiwygio amod (02) (cynlluniau wedi eu cymeradwyo) o caniatâd cynllunio rhif FPL/2020/247 (codi 9 annedd) er mwyn diwygio yr cynlluniau i godi 9 annedd fforddiadwy yn / Application under Section 73 for the deletion of condition (04) (Ground Levels) , (07) (Landscaping), (14) (Highways) and for the variation of condition (02) (Approved Plans) of planning permission reference FPL/2020/247 (erection of 9 dwellings) so as to amend the plans to erect 9 affordable dwellings at

    Bryn Estate, Llanfaethlu

    Received 21 Jun 2023
  2. ClosedDIS/2023/46

    Cais i ryddhau amod (08) (Cynnwys dylunio terfynol yr arwydd) o ganiatâd cynllunio ADV/2023/2 (Cais ar gyfer amnewid arwydd dehongli) yn / Application to discharge condition (08) (Final design content of the sign) of planning permission ADV/2023/2 (Application for the replacement of interpretation sign) at

    Upper Car Park, Upper Quay Street, Porth Amlwch.

    Received 21 Jun 2023
  3. ClosedDIS/2023/47

    Cais i ryddhau amod (22) (i) (Asesiad Desg a manyleb ar gyfer gwaith lliniaru archeolegol) o ganiatâd cynllunio FPL/2022/173 ar dir ger / Application to discharge condition (22) (i) (Desk Based Assessment and specification for archaeological mitigation work) of planning permission FPL/2022/173 on land adjacent to

    Lon Penmynydd, Llangefni

    Received 21 Jun 2023
  4. ClosedEXE/2023/7

    Rhybudd Eithriad Trydan ar gyfer codi polyn ychwanegol yn / Electricity Exemption Notice for the erection of an additional pole at

    Presaddfed, Bodedern, Caergybi/Holyhead

    Received 22 Jun 2023
  5. ClosedHHP/2023/129

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

    Lledwigan, Lon Coedana, Coedana, Llanerchymedd

    Received 21 Jun 2023
  6. ClosedHHP/2023/130

    Cais llawn ar gyfer dymchwel, addasu ag ehangu rhannol i'r adeiladau ategol presennol ynghyd â thynnu coeden yn / Full application for part-demolition, alterations and extension to the existing ancillary buildings together with the removal of a tree at

    Ynys Gorad Goch, Porthaethwy / Menai Bridge

    Received 22 Jun 2023
  7. ClosedHHP/2023/131

    Cais llawn ar gyfer codi anecs yn / Full application for the erection of an annex at

    Avilion, Bae Trearddur / Trearddur Bay

    Received 22 Jun 2023
  8. ClosedLUE/2023/18

    Cais am Dystysgrif Datblygiad Cyfreithlon i gadarnhau fod gwaith wedi ei gychwyn ar cais amlinellol 42C266B a cais materion a gadwyd yn ol RM/2022/1 yn / Application for a Lawful Development Certificate to confirm a material start has commenced on outline permission 42C266B and reserved matters application RM/2022/1 at

    Rhos Farm, Pentraeth.

    Received 23 Jun 2023
  9. ClosedHHP/2023/132

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

    1 Arthur Street, Caergybi/Holyhead.

    Received 23 Jun 2023
  10. ClosedHHP/2023/133

    Cais llawn ar gyfer dymchwel rhan o'r annedd presennol, codi uchder y to ynghyd a addasu ac ehangu yn / Full application for demolition of part of the existing dwelling, raising the roof height together with alterations and extensions at

    Wendon, Red Wharf Bay, Pentraeth

    Received 23 Jun 2023
  11. ClosedFPL/2023/157

    Cais llawn am ddymchwel rhan o'r annedd, addasu ac ehangu, creu mynedfa newydd, codi modurdy newydd, ynghyd a estyniad i'r cwrtil yn / Full application for demolition of part of existing dwelling, alterations and extensions, construction of a new access, erection of a new garage, together with an extension to the curtilage at

    2 Goronwy View, Brynteg.

    Received 26 Jun 2023
  12. ClosedFPL/2023/158

    Cais llawn ar gyfer newid defnydd tir amaethyddol i fynwent ynghyd a maes parcio ac addasu'r fynedfa bresennol ar dir gyferbyn a / Full application for the change of use of agricultural land into a cemetery together with car park and alterations to the existing access on land opposite

    Oriel Môn, Rhosmeirch, Llangefni.

    Received 26 Jun 2023
  13. ClosedVAR/2023/39

    Cais o dan Adran 73 (A) ar gyfer amrywio amod (02) (cynlluniau cymeradwy) o caniatâd cynllunio cyfeirnod HHP/2021/366 (addasiadau ac estyniadau ynghyd â chreu ardal gerbydau newydd) er mwyn diwygio'r dyluniadau yn / Application under Section 73 (A) for the variation of condition (02) (approved plans) of planning permission reference HHP/2021/366 (alterations and extensions together with creation of new vehicular area) so as to amend the design at

    Garn, Greenfield Avenue, Llangefni

    Received 26 Jun 2023
  14. ClosedFPL/2023/159

    Cais llawn ar gyfer addasu ac ehangu'r ganolfan hamdden bresennol, sy'n cynnwys ystafell ddigwyddiadau, campfa, caffi, man chwarae meddal, derbynfa, llyfrgell, swyddfa a storfeydd yn / Full application for alterations and extensions to the existing leisure centre, comprising of a function suite, gym, cafe, soft play area, reception, library, office and storage space at

    Canolfan Hamdden Biwmares , Biwmares/ Beaumaris Leisure Centre, Beaumaris

    Received 26 Jun 2023
  15. ClosedHHP/2023/134

    Cais llawn ar gyfer addasu ag ehangu ynghyd â chodi garej ar wahân yn / Full Application for alterations and extensions together with the erection of a detached garage at

    Bryn Owain, Llanerchymedd

    Received 26 Jun 2023
  16. ClosedFPL/2023/160

    Cais llawn ar gyfer addasu ac ehangu'r fflat llawr cyntaf yn cynnwys balconi yn / Full application for alterations and extensions to the first floor flat including a balcony at

    Chaplin's Ice Cream and Coffee Bar, Stryd Fawr / High Street, Rhosneigr

    Received 26 Jun 2023
  17. ClosedFPL/2023/161

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

    Gorphwysfa, Stryd y Capel, Aberffraw, Ty Croes

    Received 26 Jun 2023
  18. ClosedFPL/2023/166

    Cais llawn ar gyfer codi is-orsaf, ystafell switsys a lle i gadw generadur wrth gefn yn / Full application for the erection of a sub-station, switchroom and standby generator compound at

    Cyfleuster Rheoli Ffiniau Mewndirol HMRC / HMRC Inland Border Facility, Parc Cybi, Caergybi / Holyhead

    Received 27 Jun 2023
  19. ClosedDIS/2023/51

    Cais i ryddhau amod (06) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio HHP/2022/276 (Cais llawn ar gyfer dymchwel rhan o'r annedd, addasu ag ehangu, ailosod balconi ynghyd a chreu modurdy ar wahân) yn / Application to discharge condition (06) (Construction Traffic Management Plan) of planning permission HHP/2022/276 (Full application for demolition of part of the dwelling, alterations and extensions, replacement balcony together with the erection of a detached garage) at

    Pen y Bryn, 36 Cae Mair, Biwmares / Beaumaris.

    Received 7 Jul 2023
  20. ClosedFPL/2023/187

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

    Gorswen, Mynydd Mechell, Amlwch.

    Received 7 Jul 2023
  21. ClosedFPL/2023/182

    Cais llawn ar mwyn creu trac amaethyddol newydd yn / Full application for the creation of a new agricultural track in

    Cae yn / Field at, Llangoed, Beaumaris

    Received 7 Jul 2023
  22. ClosedLUP/2023/5

    Cais am Dystysgrif Cyfreithlondeb ar gyfer yr hawl i ddatblygu’r safle ar gyfer un annedd yn unol â chaniatâd cynllunio cyfeirnod V/205 a chymeradwyaeth materion a gadwyd yn ôl V/205C ar dir yn / Application for a Certificate of Lawfulness for the right to develop the site for one dwelling pursuant to planning permission reference V/205 and reserved matters approval V/205C on land at

    Cil Y Gwynt, Rhoscolyn

    Received 7 Jul 2023
  23. ClosedLBC/2023/16

    Caniatâd Adeilad Rhestredig ar gyfer adnewyddu gorchudd to ac ailaddurno drychiad cefn (gorllewin) wedi'i rendro yn / Listed Building Consent for the renewal of roof covering and redecoration of rear (west) rendered elevation at

    Priory House, Penmon, Beaumaris

    Received 7 Jul 2023
  24. ClosedHHP/2023/146

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

    27 Awelfryn, Amlwch.

    Received 10 Jul 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

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  • 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