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3,378 approved · 261 refused · 253 withdrawn.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: 12 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 Counts reflect the last collected status; some records may be out of date.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/2022/134

    Cais llawn ar gyfer newid defnydd yr adeilad allanol i gosodiad gwyliau 2 ystafell wely yn / Full application for conversion of the outbuilding into a 2 bedroom holiday let at

    Tithe Barn, Henblas, Llangristiolus

    Received 23 May 2022
  2. ClosedSCR/2022/23

    Barn sgrinio ar gyfer dymchwel y gwesty hunanarlwyo presennol a chodi gwesty hunanarlwyo yn ei le ynghyd a datblygiad cysylltiedig yn / Screening opinion for the demolition of the existing self-catered guesthouse and the erection of a replacement self-catered guesthouse together with associated development at

    Bryn Maelog, Ffordd Belan, Rhosneigr

    Received 17 May 2022
  3. ClosedLUP/2022/4

    Cais am Dystysgrif Cyfreithlondeb o ddatblygiad arfaethedig mewn perthynas a chychwyn gwaith materol ar ganiatad cynllunio rhif 25C23K (8 caban gwyliau) yn / Application for a Certificate of Lawfulness of proposed development in relation to a material start having been made on planning permission ref 25C23K (8 holiday cabins) at

    Parc Newydd, Carmel

    Received 20 May 2022
  4. ClosedLBC/2022/17

    Caniatâd Adeilad Rhestredig ar gyfer newid defnydd yr adeilad allanol i gosodiad gwyliau 2 ystafell wely yn / Listed Building Consent for conversion of the outbuilding into a 2 bedroom holiday let at

    HOLIDAY LET, THE TITHE BARN, , LLANGRISTIOLUS, BODORGAN / HOLIDAY LET, THE TITHE BARN, , LLANGRISTIOLUS, BODORGAN

    Received 24 May 2022
  5. ClosedHHP/2022/184

    Cais Llawn ar gyfer addasu ac ehangu gan gynnwys balconi / Full Application for Alterations and Extensions including a balcony at

    Tyddyn Berllan, Llanerchymedd,

    Received 22 Jun 2022
  6. ClosedD56/2022/4

    Cais i osod mast 20 medr o uchder, gosod cypyrddau offer ar lefel y llawr a datblygiad ategol ar dir yn / Application for the installation of a 20 metre high mast, the installation of equipment cabinets at ground level and ancillary development on land at

    Tyn Rallt, Bodorgan

    Received 22 Jun 2022
  7. ClosedSCR/2022/28

    Barn Sgrinio ar gyfer creu mynedfa cerbydol newydd amaethyddol yn / Screening opinion for the construction of a new agricultural vehicular access at

    Ty Tudur, Rhoscolyn, Caergybi/ Holyhead

    Received 23 Jun 2022
  8. ClosedHHP/2022/186

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

    Lancefield, Ffordd Cynlas, Benllech, Tyn Y Gongl

    Received 23 Jun 2022
  9. ClosedDIS/2022/43

    Cais i ryddhau amod (03) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio FPL/2022/89: Cais llawn ar gyfer trosi adeilad allanol yn uned gwyliau yn ogystal a chodi gweithdy/sied gychod yn / Application to discharge condition (03) (Construction Traffic Management Plan) of planning permission FPL/2022/89: Full application for the conversion of an outbuilding into a holiday unit together with the erection of a workshop/boat shed at

    Penlon Cwirt, Dwyran, Llanfairpwllgwyngyll

    Received 23 Jun 2022
  10. ClosedHHP/2022/187

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

    22 Capel Farm Estate, Bae Trearddur Bay

    Received 23 Jun 2022
  11. ClosedLBC/2022/24

    Caniatâd Adeilad Rhestredig ar gyfer newidiadau mewnol ac adnewyddu ynghyd â drysau newydd yn y cefn yn / Listed Building Consent for internal alterations and refurbishment along with replacement doors at

    Fflat 1, 2 Bulkeley Place, Stryd y Castell, Biwmares / Flat 1, 2 Bulkeley Place, Castle Street, Beaumaris

    Received 23 Jun 2022
  12. ClosedLUE/2022/13

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer y defnydd presennol o'r tir fel safle gwersylla i bebyll rhwng Ebrill a Hydref mewn unrhyw flwyddyn a lleoli tair carafan ar gyfer defnydd gwyliau i deulu a ffrindiau yn unig yn / Application for a Lawful Development Certificate for the existing use of the land as a camping site for tents between April and October in any one year and the siting of three caravans used for holiday purposes only by family and friends at

    Maes Gwersylla Maes Tywyn, Pen Lon, Niwbwrch / Maes Tywyn Campsite, Pen Lon, Newborough

    Received 24 Jun 2022
  13. ClosedMAO/2022/15

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio APP/L6805/A/20/3247004 (FPL/2019/261) er mwyn diwygio'r deunyddiau gorffen allanol yn / Minor amendments to scheme previously approved under planning permission APP/L6805/A/20/3247004 (FPL/2019/261) so as to amend the external finishing materials at

    Twyn Haf, Lon Penrhyn Garw, Bae Trearddur Bay

    Received 24 Jun 2022
  14. ClosedFPL/2022/168

    Cais llawn i ddymchwel adeiladau allanol a chodi uned wyliau ynghyd â gwaith cysylltiedig yn / Full application for the demolition of existing outbuildings and the erection of a holiday unit together with associated works at

    Copa Mon, Allt Goch Bach, Biwmares / Beaumaris

    Received 24 Jun 2022
  15. ClosedSCR/2022/29

    Barn sgrinio ar gyfer FPL/2022/168: Cais llawn i ddymchwel adeiladau allanol a chodi uned wyliau ynghyd â gwaith cysylltiedig yn / Screening opinion for FPL/2022/168: Full application for the demolition of existing outbuildings and the erection of a holiday unit together with associated works at

    Copa Mon, Allt Goch Bach, Biwmares / Beaumaris

    Received 27 Jun 2022
  16. ClosedFPL/2022/169

    Cais llawn ar gyfer newid defnydd adeilad presennol i fod yn fusnes trin cŵn yn / Full application for the change of use of an existing building into a dog grooming business at

    Refail Uchaf, Llangaffo.

    Received 24 Jun 2022
  17. ClosedHHP/2022/190

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

    Dorglwyd, 2 Ffordd Teifion, Llanfairpwll

    Received 28 Jun 2022
  18. ClosedHHP/2022/188

    Cais llawn ar gyfer addasu ac ehangu i greu anecs yn / Full application for alterations and extensions to create an annexe at

    15 Manning Drive , Y Fali / Valley

    Received 27 Jun 2022
  19. ClosedOP/2022/8

    Cais amlinellol ar gyfer codi annedd gyda'r holl faterion wedi eu cadw nol yn / Outline application for the erection of a dwelling with all matters reserved at

    Ty Croes, Bryngwran

    Received 27 Jul 2022
  20. ClosedDIS/2022/54

    Cais i ryddhau amod (05) (gwaith turlunio meddal) amod (06) (Cynllun Rheoli Traffic Gwaith) o ganiatâd cynllunio FPL/2022/82 (newid defnydd ac addasu'r yr adeilad allanol i uned llety gwyliau) yn / Application to discharge condition (05) (soft landscape), condition (06) (Construction Traffic Management Plan) of planning permission FPL/2022/82 (conversion and alteration of outbuilding into a holiday let) at

    Aber Lleiniog, Penmon, Biwmares/Beaumaris

    Received 28 Jul 2022
  21. ClosedFPL/2022/195

    Cais llawn ar gyfer codi tyrbin gwynt 14.75m o uchder, 5kW yn / Full application for the erection of a 14.75m high, 5kW wind turbine at

    Pendref, Llanfairynghornwy

    Received 27 Jul 2022
  22. ClosedHHP/2022/140

    Cais llawn ar gyfer addasu ag ehangu yr annedd yn ogystal ag estyniad i'r garej ar gyfer anecs yn / Full application for alterations and extensions to the dwelling together with an extension to the garage to accommodate an annexe at

    Ynys Hafan, Pen Lon, Niwbwrch / Newborough

    Received 28 Apr 2022
  23. ClosedFPL/2022/151

    Cais llawn ar gyfer newid defnydd tir amaethyddol i fod yn rhan o’r cwrtil preswyl yn / Full application for change of use of agricultural land to form part of the residential curtilage at

    Rhyd Goch, Llanfaethlu

    Received 6 Jun 2022
  24. ClosedFPL/2022/155

    Cais llawn ar gyfer addasu ag ehangu, codi garej newydd, creu dreif newydd yn ogystal ag ehangu y cwrtil yn / Full application for alterations and extensions, the erection of a new garage, the creation of a new driveway together with an extension to curtilage at

    Ceirios, Rhostrehwfa

    Received 8 Jun 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