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
5,168Searchable applications
244Recorded as pending
93%Approval rate · 3,640 approved or refused records
261Refused applications

3,379 approved · 261 refused · 253 withdrawn. Received dates in our records: 31 Mar 2009 to 7 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 Counts reflect the last collected status; some records may be out of date.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. ClosedHHP/2025/44

    Cais llawn ar gyfer estyniad i'r cwrtil preswyl, estyniad i'r dreif yn ogystal â cadw cynwysyddion storio a'r to cysylltiedig a chodi to newydd yn / Full application for an extension to the residential curtilage, an extension to the driveway, together with the retention of storage containers and associated lean-to roof and the erection of a new lean-to roof at

    Bryn Ceinwen Mawr, Llangaffo

    Received 12 Mar 2025
  2. ClosedVAR/2025/17

    Cais o dan Adran 73 i ddiwygio amod (09) (Cynlluniau a gymeradwyd) o ganiatâd cynllunio rhif FPL/2022/85 (Cais llawn am estyniad i’r cwrs golff presennol i greu cwrs pytio 'PuttStroke' ynghyd â chodi adeilad clwb, adeilad bar a lluniaeth, adeilad lluniaeth ‘ty hanner ffordd’, bloc toiledau a datblygiad cysylltiedig) er mwyn diwygio gosodiad a dyluniad yr adeiladau arfaethedig yn / Application under Section 73 for the variation of condition (09) (Approved plans) of planning permission reference FPL/2022/85 (Full application for an extension to the existing golf course to create a PuttStroke putting course, together with the erection of a clubhouse building, a bar and refreshment building, a ‘half-way house’ refreshment building a toilet block and associated development) so as to amend the siting and design of the proposed buildings at

    Clwb Golf Llangefni Golf Club, Llangefni.

    Received 12 Mar 2025
  3. ClosedFPL/2025/78

    Cais llawn i leoli 4 cwt bugail parhaol, ynghyd â newidiadau i'r fynedfa presennol yn / Full application for the siting of 4 permanent shepherd huts together with alterations to the existing vehicular access at

    Pendref, Penysarn

    Received 13 Mar 2025
  4. ClosedLUE/2025/14

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol o’r eiddo fel annedd preswyl parhaol yn / Application for a Lawful Development Certificate for the existing use of the property as a permanent residential dwelling at

    6 Eurach Park, Llanddaniel

    Received 12 Mar 2025
  5. ClosedSCR/2025/6

    Cais llawn ar gyfer drosi'r tŷ presennol yn ddau dŷ ar wahân ynghyd â newidiadau yn / Full application for the conversion of the existing dwelling into two separate dwellings together with alterations at

    Simdda Fawr, Dulas

    Received 11 Mar 2025
  6. ClosedSCR/2025/7

    Barn sgrinio ar gyfer codi cuddfan adar ar dir rhwng / Screening opinion for the erection of a bird hide on land between

    Caer Llyn & Llyn Maelog, Llanfaelog

    Received 11 Mar 2025
  7. In AppealFPL/2025/79

    Cais ôl-weithredol ar gyfer cadw dwy garafan statig a ddefnyddir ar gyfer llety gwyliau yn / Retrospective application for the retention of two static caravans used for holiday lets at

    Alltwen Ddu, Caergeiliog.

    Received 13 Mar 2025
  8. ClosedFPL/2025/77

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

    Bryn Hyfryd, Rhydwyn

    Received 12 Mar 2025
  9. ClosedFPL/2025/80

    Cais llawn i drosi adeilad allanol yn uned gosod gwyliau ynghyd ag addasiadau yn/ Full application for the conversion of an outbuilding into a holiday let unit together with alterations at

    Nanner, Cemaes

    Received 17 Mar 2025
  10. ClosedHHP/2025/47

    Cais llawn ar gyfer dymchwel yr ystafell haul a storfa, addasu ac ehangu ynghyd a chodi balconi yn / Full application for the demolition of existing conservatory and store room, alterations and extensions together with the construction of a balcony at

    Mor a Gwynt, Llanddona, Biwmares / Beaumaris

    Received 17 Mar 2025
  11. ClosedVAR/2025/18

    Cais o dan Adran 73 i ddiwygio amod (02) (gwerthu nwyddau difwyd yn unig) o ganiatâd cynllunio rhif FPL/2023/18 (Cais ôl-weithredol ar gyfer isrannu uned manwerthu sengl yn 2 uned manwerthu ar wahân) er mwyn caniatáu gwerthu bwyd o Uned 2a yn / Application under Section 73 for the variation of condition (02) (sale of non-food goods only) of planning permission reference FPL/2023/18 (Retrospective consent for the sub-division of a single retail unit into 2 separate retail units) so as to allow for the sale of food from Unit 2a at

    Unit 2a, Herron Services, Ffordd Glanhwfa / Glanhwfa Road, Llangefni.

    Received 17 Mar 2025
  12. ClosedVAR/2025/31

    Cais o dan Adran 73A i ddiwygio amod (03) (Deunydd ffenestri) o ganiatâd cynllunio 27C33A (Troi ysgubor yn annedd gyda newidiadau i'r mynedfa bresennol a creu ffordd newydd) er mwyn caniatau'r diwygiad i ddeunydd y ffenstri a'r drysau yn / Application under Section 73A for the variation of condition (03) (Windows material) of planning permission 27C33A (Conversion of barn into a dwelling together with alterations to existing access and formation of a new drive) so as to allow the amendment to the material of the windows and doors at

    Llanfigael Barn, Llanfachraeth.

    Received 17 Mar 2025
  13. ClosedLUE/2025/15

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol carafan statig a caban fel llety gwyliau yn/ Application for a Lawful Development Certificate for the existing use of caravan and chalet as holiday lets at

    Mount View, Ffordd Llaneilian, Amlwch

    Received 17 Mar 2025
  14. ClosedHHP/2025/49

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

    Drws Y Coed, Lôn Penmynydd, Llangefni

    Received 18 Mar 2025
  15. ClosedSCR/2025/8

    Barn sgrinio ar gyfer drosi adeilad allanol yn uned gosod gwyliau ynghyd ag addasiadau yn/ Screening opinion for the conversion of an outbuilding to a holiday let unit together with alterations at

    Nanner, Cemaes

    Received 17 Mar 2025
  16. ClosedHHP/2025/50

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

    Pen Craig, Llangristiolus.

    Received 19 Mar 2025
  17. ClosedLUE/2025/16

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol y tir fel cwrtil preswyl yn / Application for a Lawful Development Certificate for the existing use of land as a residential curtilage at

    Pen Y Groeslon, Engedi

    Received 18 Mar 2025
  18. ClosedLBC/2025/8

    Caniatâd Adeilad Rhestredig ar gyfer rendro allanol newydd yn / Listed Building Consent for new external render at

    Bodior Hall, Rhoscolyn.

    Received 18 Mar 2025
  19. ClosedFPL/2025/81

    Cais ôl-weithredol i gadw pwmp gwres ffynhonnell aer yn / Retrospective application for the retention of an air source heat pump at

    Gilfach Fach, Llanddaniel

    Received 18 Mar 2025
  20. ClosedHHP/2025/51

    Cais llawn ar gyfer dymchwel y modurdy presennol ynghyd a addasu ac ehangu i greu anecs yn / Full application for the demolition of the existing garage together with alterations and extensions to create an annexe at

    Malshar, Llangoed

    Received 21 Mar 2025
  21. ClosedHHP/2025/52

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

    1 Wern y Wylan, Llanddona, Biwmares / Beaumaris

    Received 21 Mar 2025
  22. ClosedOP/2025/3

    Cais amlinellol ar gyfer codi annedd gyda'r holl faterion wedi eu cadw'n ôl ar dir ger / Outline application for the erection of a dwelling with all matters reserved on land adjacent to

    Tyn Llain, Malltraeth

    Received 24 Mar 2025
  23. ClosedTPO/2025/6

    Cais am waith i 1 coeden sycamorwydden ac 1 coeden sycamorwydden wedi'i thocio a warchodir gan Orchymyn Cadw Coed yn / Application for works to 1x sycamore tree and 1x pollarded sycamore tree protected by a Tree Preservation Order at

    Plas Newydd, High Terrace, Caergybi / Holyhead

    Received 31 Mar 2025
  24. ClosedTCA/2025/1

    Rhybudd ynghylch gwaith ar goed mewn Ardal Gadwraeth yn / Notification of works to trees in a Conservation Area at

    Y Graigwen, Ffordd Cadnant/ Cadnant Road, Porthaethwy/ Menai Bridge

    Received 31 Mar 2025

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