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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. ClosedHHP/2022/5

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

    Trefor Lwyd, Llansadwrn

    Received 11 Jan 2022
  2. ClosedHHP/2022/6

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

    Willow Cottage, Ravenspoint Road, Bae Trearddur Bay

    Received 12 Jan 2022
  3. ClosedFPL/2022/7

    Cais llawn i ail ddatblygu’r maes carafanau presennol i letya carafanau sefydlog ac ymestyn y safle i gynnwys carafanau symudol, ynghyd â chodi bloc toiledau/cawodydd llawn yn / Full application for the redevelopment of existing caravan park to accommodate static caravans, and extension to site to accommodate touring caravans, together with the erection of a toilet/shower block at

    Parc Carafanau Mornest / Mornest Caravan Park, Pentre Berw

    Received 12 Jan 2022
  4. ClosedMAO/2022/2

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio RM/2018/5 (Cais am faterion a gadwyd yn ôl ar gyfer codi 13 annedd ynghyd a chreu mynedfa i gerbydau a gwaith cysylltiedig) er mwyn diwygio gosodiad annedd ac gosodiad priffyrdd yn / Minor amendments to scheme previously approved under planning permission RM/2018/5 (Application for reserved matters for the erection of 13 dwellings together with the construction of a vehicular access and associated works) so as to dwelling layout and road layout at

    Merddyn Gwyn, Brynsiencyn

    Received 12 Jan 2022
  5. ClosedEXE/2022/1

    Hysbysiad Eithrio Trydan ar gyfer uwchraddio'r llinell uwchben rhwng / Electricity Exemption Notice for the upgrade of overhead line between

    Tyn y Gors and Siop y Goeden, Rhosgoch

    Received 13 Jan 2022
  6. ClosedFPL/2022/8

    Cais llawn ar gyfer adeiladu tô dros yr iard bresennol yn / Full application for the erection of a roof over the existing yard at

    Fferm Gaerwen Farm, Llanfaethlu

    Received 13 Jan 2022
  7. ClosedHHP/2022/7

    Cais llawn ar gyfer dymchwel garej bresennol a codi garej newydd yn / Full application for demolition of existing garage and erection of a new garage at

    Stay Little, Rhosneigr

    Received 13 Jan 2022
  8. ClosedHHP/2022/8

    Cais llawn ar gyfer dymchwel y garej presennol a chodi garej newydd yn ei le gyda storfa uwchben yn / Full application for the demolition of existing garage and the erection of a replacement garage with a store above at

    Neifion, Rhosneigr

    Received 13 Jan 2022
  9. ClosedVAR/2022/1

    Cais o dan Adran 73 i ddiwygio amod (02) (dim mwy na 30 o garafanau teithiol) o ganiatâd cynllunio rhif FPL/2020/173 (ymestyn y safle teithiol presennol ar gyfer 10 llain ychwanegol) er mwyn caniatau 4 llain ychwanegol o fewn yr ardal gymeradwy yn / Application under Section 73 for the variation of condition (02) (no more than 30 touring caravans) of planning permission reference FPL/2020/173 (extend the existing touring site for an additional 10 pitches) so as to allow an additional 4 pitches within the approved area at

    Maes Carafanau Tan Y Graig, Lon St Ffraid, Bae Treaddur / Tan Y Graig Caravan Park, St Ffraid Road, Treaddur Bay

    Received 13 Jan 2022
  10. ClosedVAR/2022/2

    Cais o dan Adran 73 i ddiwygio amod (06) (cynlluniau caniatau) o ganiatâd cynllunio rhif 18C196 (newid defnydd yr adeiladau allannol i ddau annedd) yn / Application under Section 73 for the variationl of condition (06) (approved plans) of planning permission reference 18C196 (conversion of outbuildings into two dwellings) at

    Tyddyn Mawr ,Rhydwyn

    Received 14 Jan 2022
  11. ClosedHHP/2022/26

    Cais llawn ar gyfer codi modurdy dwbl yn / Full application for the erection of a double garage at

    Dolwar, Carreglefn, Amlwch

    Received 28 Jan 2022
  12. ClosedSCR/2022/7

    Barn sgrinio ar gyfer codi sied amaethyddol i storio peiriannau yn / Screening opinion for the erection of an agricultural shed for the storage of machinery at

    Glanrhyd Isaf, Fali/Valley

    Received 28 Jan 2022
  13. ClosedTPO/2022/3

    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

    Fairwinds,Mount Street, Porthaethwy/ Menai Bridge

    Received 14 Jan 2022
  14. ClosedMAH/2022/2

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan ganiatád cynllunio HHP/2019/298 (dymchwel adeiladau allanol a chodi sied gychod, garajys a gweithdy) er mwyn diwygio uchder llinell grib y sied gychod a'r gweithdy yn / Minor amendments to scheme previously approved under planning permission HHP/2019/298 (demolition of outbuildings and erection of boat shed, garages and workshop) so as to amend ridge line height of boat shed and workshop at

    Llanfigael Barn, Llanfachraeth

    Received 14 Jan 2022
  15. ClosedS106/2022/1

    Cais ar gyfer dileu Cytundeb Adran 106 yn ymwneud a person lleol o ganiatad cynllunio 34C242 yn / Application for the deletion of Section 106 Agreement in relation to local person of planning permission 34C242 at

    Gwynfa, Rhosmeirch, Llangefni

    Received 28 Jan 2022
  16. ClosedS106/2022/2

    Cais ar gyfer dileu Cytundeb Adran 106 yn ymwneud a cyfyngiad person lleol o ganiatad cynllunio 34C241 yn / Application for the deletion of Section 106 Agreement in relation to a local person restriction of planning permission 34C241 at

    Llys y Haul, Rhosmeirch

    Received 28 Jan 2022
  17. ClosedFPL/2022/9

    Cais llawn ar gyfer codi annedd dau lawr tair ystafell wely yn / Full application for the erection of a detached two storey three bedroom dwelling at

    Coed Mawr, Llanfaelog

    Received 14 Jan 2022
  18. ClosedSCR/2022/4

    Barn sgrinio ar gyfer cais o dan Adran 73 i ddiwygio amod (02) (dim mwy na 30 o garafanau teithiol) o ganiatâd cynllunio rhif FPL/2020/173 (ymestyn y safle teithiol presennol ar gyfer 10 llain ychwanegol) er mwyn caniatau 4 llain ychwanegol o fewn yr ardal gymeradwy yn / Screening opinion for an application under Section 73 for the variation of condition (02) (no more than 30 touring caravans) of planning permission reference FPL/2020/173 (extend the existing touring site for an additional 10 pitches) so as to allow an additional 4 pitches within the approved area at

    Maes Carafanau Tan Y Graig, Lon St Ffraid, Bae Treaddur / Tan Y Graig Caravan Park, St Ffraid Road, Treaddur Bay

    Received 13 Jan 2022
  19. ClosedFPL/2022/10

    Cais llawn a'r gyfer newid defnydd ystafell lolfa i fod yn lleoliad seremonïau priodas yn / Full application for change of use of lounge room into wedding ceremony venue at

    Plas Llechylched, Bryngwran

    Received 17 Jan 2022
  20. ClosedDAG/2022/2

    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

    Awel Y Mor, Dwyran

    Received 17 Jan 2022
  21. ClosedHHP/2022/45

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

    Llwyn Ysgaw, 5 Llain Wen, Benllech

    Received 10 Feb 2022
  22. ClosedHHP/2022/59

    Cais llawn ar estyniad i'r swyddfa ardd bresennol ynghyd â chodi garej yn / Full application for the extension to existing garden office together with the erection of a garage at

    Llain y Gors ,Llaneilian,Amlwch

    Received 22 Feb 2022
  23. ClosedHHP/2022/60

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

    Tyn Llwyn, Rhostrehwfa

    Received 22 Feb 2022
  24. ClosedFPL/2022/56

    Cais llawn ar gyfer codi 3 adeilad diwydiannol i letya 6 uned (Defnydd Dosbarth B2), creu ardal llawr caled, addasiadau i'r fynedfa bresennol i gerbydau, tirlunio, gwaith draenio ynghyd a gwaith cysylltiedig yn / Full application for the erection of 3 industrial buildings to accommodate 6 units (Use Class B2), creation of a hardstanding area, alterations to existing vehicular access, landscaping, drainage works and associated development at

    Plot C2, Stad Diwydiannol Bryn Cefni Industrial Estate, Llangefni

    Received 22 Feb 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