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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. ClosedVAR/2023/44

    Cais o dan Adran 73 i ddileu amodau (03), (04), (06), a (07) o ganiatâd cynllunio rhif 30C88P (newid defnydd yr ystafell chwarae a bloc cawod, modurdy a gweithdy a ‘bunkhouse’ presennol i 3 bwthyn gwyliau) er mwyn galluogi'r 3 bwthyn i gael eu defnyddio fel unedau llety gwyliau annibynnol yn / Application under Section 73 for the removal of conditions (03), (04), (06), and (07) of planning permission reference 30C88P (conversion of the existing games room and shower block, garage and workshop and bunk house into 3 holiday cottages) so as to enable the 3 cottages to be occupied as independent holiday units at

    Tyddyn Sergeant, Tyn y Gongl.

    Received 11 Jul 2023
  2. ClosedFPL/2023/186

    Cais llawn ar gyfer codi sied amaethyddol dros yr iard fwydo bresennol yn / Full application for the erection of an agricultural shed over the existing feeding yard at

    Erw Fawr, Llanynghenedl

    Received 11 Jul 2023
  3. ClosedSCR/2023/37

    Barn sgrinio ar gyfer lleoli gorsaf gwylio yn / Screening opinion for the siting of a watch station at

    Coastwatch Station, Moelfre

    Received 11 Jul 2023
  4. ClosedHHP/2023/147

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

    Traed Tywod, Cemaes.

    Received 11 Jul 2023
  5. ClosedLBC/2023/17

    Caniatâd Adeilad Rhestredig ar gyfer amnewid stôf danwydd cadarn, ffliw a rheiddiaduron presennol yn / Listed building consent for the replacement of existing solid fuel stove, flue and radiators at

    Capel Cana, Llanddaniel.

    Received 12 Jul 2023
  6. ClosedVAR/2023/45

    Cais o dan Adran 73A i amrywio amod (01) (Manylion y plannu ffiniau a lleoliad y tŷ draenog) o ganiatad cynllunio rhif VAR/2021/54 (Dymchwel annedd a newid defnydd tir) er mwyn caniatau cyflwyno a cymeradwyo'r manylion gofynnol yn / Application under Section 73A for the variation condition (01) (Details of boundary planting and location of hedgehog house) of planning permission reference VAR/2021/54 (Demolition of dwelling and change of use of land) so as to allow for the submission and approval of the required details at

    Waen, Stad Diwydiannol Llwyn Onn Industrial Estate, Amlwch.

    Received 11 Jul 2023
  7. ClosedLUE/2023/22

    Cais am Dystysgrif Datblygiad Cyfreithlon i gadarnhau fod gwaith wedi ei gychwyn o dan Apel cyfeirnod APP/L6805/A/17/3169629 (42C139A) yn / Application for a Lawful Development Certificate to confirm a material start has commenced on appeal reference APP/L6805/A/17/3169629 (42C139A) at

    Tan y Graig, Pentraeth

    Received 12 Jul 2023
  8. ClosedSCR/2023/38

    Barn sgrinio ar gyfer codi dwy bont a ddefnyddir at ddibenion amaethyddol a chysylltiadau i rwydwaith llwybrau cyhoeddus ynghyd â gwaith cysylltiedig ar dir ger / Screening opinion for the erection of two bridges used for agricultural purposes and links to public footpath network together with associated works on land near

    Hen Siop, Llangadwaladr

    Received 17 Jul 2023
  9. ClosedFPL/2023/189

    Cais llawn ar gyfer adeiladu a gweithredu is-orsaf 132kV gydag isadeiledd cysylltiedig yn cynnwys ffensys, trac mynediad newydd a cheblau tanddaearol yn / Full application for the construction and operation of a 132kV substation with associated infrastructure, including fencing, new access track and underground cables at

    Penrhos Works, Caergybi/Holyhead

    Received 12 Jul 2023
  10. ClosedDAG/2023/19

    Cais i bennu a oes angen caniatâd blaenorol ar gyfer codi sied amaethyddol ar gyfer ffermio pryfed a fertigol yn / Application to determine whether prior approval is required for the erection of an agricultural shed for Vertical and Insect farming at

    Dyfria, Llanfaelog, Ty Croes.

    Received 12 Jul 2023
  11. ClosedFPL/2023/191

    Cais llawn i ddymchwel yr annedd bresennol â chodi annedd newydd a modurdy ar wahân ynghyd ag estyniad i'r cwrtil yn /Full application for the demolition of the existing dwelling and erection of a new dwelling and detached garage together with an extension to the curtilage at

    Awel Menai, Pen Lon, Niwbwrch, Newborough.

    Received 13 Jul 2023
  12. ClosedVAR/2023/46

    Cais o dan Adran 73 i ddiwygio amodau (02) (cynlluniau cymeradwy) a (03) (mynediad i gerbydau) o ganiatâd cynllunio rhif FPL/2022/114 (dymchwel yr hen siop ac adeilad allanol, rhannu y plot, codi annedd newydd, ac addasu yr annedd bresennol) er mwyn caniatáu diwygio yr dyluniad yn / Application under Section 73 for the variation of condition (02) (approved plans) and (03) (vehicle access) of planning permission reference FPL/2022/114 (demolition of the old shop and outbuilding, the subdivision of the plot, the erection of a new dwelling, and the alteration of the existing dwelling) so as to allow amendments to the design at

    Electra House, Niwbwrch / Newborough

    Received 12 Jul 2023
  13. ClosedFPL/2023/190

    Cais llawn ar gyfer newid defnydd yr annedd i bractis deintyddol, yn ogystal ag addasu ac ehangu, creu llety rheolwr a man parcio i gerbydau yn / Full application for the change of use of the dwelling into a dental practice, together with alterations and extensions, creation of managers accommodation and a vehicular parking area at

    Gadlys, Ffordd Caergybi / Holyhead Road, Y Fali / Valley

    Received 12 Jul 2023
  14. ClosedDAG/2023/18

    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

    Pen Parc, Dulas

    Received 12 Jul 2023
  15. ClosedHHP/2023/150

    Cais llawn ar gyfer gosod 24 o baneli solar ar y ddaear yn / Full application for the installation of 24 ground mounted solar panels at

    Glan Y Gors, Rhosgoch.

    Received 13 Jul 2023
  16. ClosedDAG/2023/20

    Cais i bennu os oes angen caniatâd blaenorol ar gyfer codi sied amaethyddol ar gyfer anifeiliaid ar dir yn / Application to determine whether prior approval is required for the erection of an agricultural shed for housing animals on land at

    Tan Llan Ffarm, Llanfairynghornwy, Cemaes, Cemaes Bay

    Received 13 Jul 2023
  17. ClosedFPL/2023/193

    Cais llawn i godi annedd ynghyd â addasu'r fynedfa presennol ar dir cyfagos / Full application for the erection of a dwelling together with alterations to the existing access on land adjacent

    Arwel, Llanddona

    Received 13 Jul 2023
  18. ClosedHHP/2023/151

    Cais llawn ar gyfer addasu ac ehangu hefo balconïau yn / Full application for alterations and extensions together with balconies at

    Plas Pedr, Parc Trecastell Park, Porth Llechog / Bull Bay, Amlwch

    Received 13 Jul 2023
  19. ClosedFPL/2023/195

    Cais llawn ar gyfer codi 17 o anheddau fforddiadwy, adeiladu mynedfa newydd i gerbydau, adeiladu ffordd stad newydd ynghyd a gwaith tirlunio meddal a chaled ar dir ger / Full application for the erection of 17 affordable dwellings, construction of a new vehicular access, construction of new estate road together with hard and soft landscaping on land adjacent to

    Ffordd Minffordd / Minffordd Road, Llanfihangel-yn-Nhywyn, Caergeiliog

    Received 14 Jul 2023
  20. ClosedHHP/2023/157

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

    Denby, Lon y Felin, Llanfachraeth.

    Received 19 Jul 2023
  21. ClosedFPL/2023/199

    Cais llawn ar gyfer codi sied amaethyddol yn lle'r sied a gymeradwywyd yn flaenorol o dan cais cynllunio cyfeirnod FPL/2022/57 yn / Full application for the erection of an agricultural shed in lieu of the shed previously approved under planning application reference FPL/2022/57 at

    Bryn Awel, Lon Las, Llanrhyddlad, Caergybi/Holyhead

    Received 19 Jul 2023
  22. ClosedHHP/2023/166

    Cais llawn ar gyfer addasu ac ehangu'r balconi presennol yn / Full application for alterations and extensions to the existing balcony at

    Tremanaw, Tynygongl.

    Received 28 Jul 2023
  23. ClosedDIS/2023/53

    Cais i ollwng amodau (03) (manyleb ffenestr) a (04) (gwelliannau bioamrywiaeth) o benderfyniad apel rhif CAS-02361-Y6Q3Q9 (Cyf ACLl HHP/2022/231) (gosod ffenestri pren newydd) yn / Application to discharge conditions (03) (window specification) and (04) (biodiversity enhancements) of appeal decision reference CAS-02361-Y6Q3Q9 (LPA Ref HHP/2022/231) (installation of replacement timber windows) at

    Y Delyn, 2 Stryd Capel / 2 Chapel Street, Biwmares / Beaumaris

    Received 28 Jul 2023
  24. ClosedSCR/2023/39

    Barn sgrinio ar gyfer cais o dan Adran 73 i ddiwygio amod (05) (cynlluniau wedi eu cymeradwyo) o ganiatâd cynllunio FPL/2019/26 (dymchwel yr adeilad allanol a’r gysgodfan cae presennol ynghyd â chodi adeilad allanol a sied amaethyddol newydd) er mwyn diwygio dyluniad y sied amaethyddol yn / Screening opinion for an application under Section 73 for the variation of condition (05) (approved plans) of planning permission reference FPL/2019/26 (demolition of existing outbuilding and field shelter together with the erection of replacement outbuilding and agricultural shed) so as amend the design of the agricultural shed at

    Goferydd, South Stack Road, Caergybi / Holyhead

    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

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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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    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

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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