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
243Recorded 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3,379 approved · 261 refused · 253 withdrawn.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: 14 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 Counts reflect the last collected status; some records may be out of date.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. ClosedEXE/2025/6

    Hysbysiad eithriad ynni i uwchraddio y llinell uwchben bresennol i gyfnod 3 ar dir ger / Electricity exemption notice to upgrade existing overhead line to phase 3 on land near

    Rhiwgoch Bach, Carmel.

    Received 23 Jun 2025
  2. ClosedVAR/2025/30

    Cais o dan Adran 73 i ddiwygio amod (03) (Cynlluniau a ganiatawyd) o ganiatâd cynllunio HHP/2024/224 (newid y modurdy ar wahân presennol i fod yn anecs) er mwyn diwygio'r dyluniad i gynnwys paneli solar ar y to yn / Application under Section 73 for the variation of condition (03) (Approved plans) of planning permission HHP/2024/224 (Conversion of the detached garage into an annex) so as to amend the design to include solar panels on the roof at

    Milford House, Ffordd Glanhwfa Road, Llangefni.

    Received 23 Jun 2025
  3. ClosedLUE/2025/25

    Cais am Dystysgrif Cyfreithlondeb o ddatblygiad presennol mewn perthynas a defnydd tir ar gyfer lleoli 6 carafan teithio tymhorol am 12 mis y flwyddyn yn / Application for a Certificate of Lawfulness of existing development in relation to the use of land for the siting of 6 seasonal touring caravans for 12 months of the year at

    Maes Carafannau Bodafon / Bodafon Caravan Park, Benllech

    Received 24 Jun 2025
  4. ClosedHHP/2025/112

    Cais llawn ar gyfer addasu ag ehangu, ynghyd a gosod paneli solar a pwmp gwres ffynhonnell aer yn / Full application for alterations and extensions together with the installation of solar panels and air source heat pump at

    23 Sisial y Mor, Rhosneigr

    Received 24 Jun 2025
  5. ClosedDEM/2025/1

    Cais i bennu os oes angen caniatâd blaenorol ar gyfer dymchwel modurdai yn / Application to determine whether prior approval is required for the demolition of garages at

    Ffordd Lligwy, Moelfre.

    Received 24 Jun 2025
  6. ClosedDIS/2025/38

    Cais i ryddhau amod (10) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio FPL/2024/259 (dymchwel yr annedd bresennol a chodi annedd newydd gyda anecs yn ei le ) yn / Application to discharge condition (10) (Construction Traffic Management Plan) of planning permission FPL/2024/259 (demolition of the existing dwelling and the erection of a replacement dwelling with an annexe) at

    Fron Y Graig, Ravenspoint Road, Bae Trearddur / Trearddur Bay.

    Received 7 May 2025
  7. ClosedMAH/2025/11

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio HHP/2021/291 er mwyn diwygio yr dyluniad yn / Minor amendments to scheme previously approved under planning permission HHP/2021/291 so as to amend the design at

    Ffrith, Tyn y Gongl

    Received 7 May 2025
  8. ClosedDAG/2025/2

    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

    Rhandir Mwyn, Llanddaniel.

    Received 7 May 2025
  9. ClosedTPO/2025/13

    Cais i wneud gwaith ar goed sydd wedi eu gwarchod gan Orchymyn Diogelu Coed yn / Application for works to a trees protected by a Tree Preservation Order at

    Coed Awelon, Lôn Pen Nebo, Porthaethwy / Coed Awelon, Hill Street, Menai Bridge

    Received 27 Jun 2025
  10. ClosedFPL/2025/136

    Cais llawn ar gyfer estyniad i'r sied amaethyddol presennol ar dir ger / Full application for an extension to the existing agricultural shed on land adjacent to

    Wyn Ross, Llanfairynghornwy.

    Received 13 May 2025
  11. ClosedFPL/2025/173

    Cais llawn ar gyfer newid defnydd tir amaethyddol i ymestyn y fynwent bresennol yn / Full application for the change of use of agricultural land to extend the existing cemetery at

    Eglwys Sant Morhaiarns / St Morhaiarns Church, Gwalchmai

    Received 2 Jul 2025
  12. ClosedHHP/2025/73

    Cais llawn ar gyfer addasu ac ehangu, ynghyd a codi balconi yn / Full application for alterations and extensions, together with the erection of a balcony at

    9 Ffordd Llechi, Rhosneigr.

    Received 8 May 2025
  13. ClosedLBC/2025/19

    Caniatâd Adeilad Rhestredig ar gyfer gwaith ôl-weithredol ar gyfer atgyweiriadau ac adnewyddu i'r to yn / Listed Building Consent for retrospective works for repairs and refurbishment to the roof at

    Valley Railway Station, Station Road, Y Fali / Valley.

    Received 25 Jun 2025
  14. ClosedHHP/2025/72

    Cais llawn ar gyfer dymchwel y ddwy garej bresennol ynghyd â chodi garej ar wahân yn / Full application for the demolition of the existing two garages together with the erection of a detached garage at

    Avilion, Ffordd Ravenspoint / Ravenspoint Road, Bae Treaddur / Treaddur Bay

    Received 7 May 2025
  15. ClosedHHP/2025/74

    Cais llawn ar gyfer dymchwel y ports presennol ynghyd a addasu ac ehangu yn / Full application for the demolition of the existing porch together with alterations and extensions at

    39 Ffordd Tudur, Caergybi / Holyhead.

    Received 8 May 2025
  16. ClosedLBC/2025/10

    Caniatád Adeilad Rhestredig ar gyfer newid y ffenestri a drysau UPVC i ffenestri a drysau pren, newidiadau i'r llwybr troed presennol, newidiadau i'r simnai a chreu agoriad ychwanegol yn / Listed Building Consent for the removal of the UPVC windows and doors and replacement with timber windows and doors, alterations to the existing footpath, alterations to the chimney and creation of an additional opening at

    Parc Gwledig Henblas / Henblas Country Park, Llangristiolus

    Received 7 May 2025
  17. ClosedFPL/2025/129

    Cais ôl-weithredol ar gyfer ymestyn y cwrtil preswyl ynghyd â chodi tŷ gwydr domestig a ffens yn / Retrospective application for an extension to the residential curtilage together with the erection of a domestic greenhouse and boundary fence at

    Galwad y Mor, Ffordd Porth Llechog, Porth Llechog / Bull Bay Road, Bull Bay

    Received 8 May 2025
  18. ClosedLBC/2025/11

    Caniatâd Adeilad Rhestredig ar gyfer gosod ffenestri ffrâm bren yn lle'r ffenestri UPVC presennol a gosod 3 gril awyru newydd yn / Listed Building Consent for the replacement of the existing UPVC windows with timber sash windows and installation of 3 new ventilation grills at

    6 Bulkeley Terrace, Stryd y Castell/Castle Street, Biwmaris/Beaumaris

    Received 7 May 2025
  19. ClosedHHP/2025/113

    Cais llawn ar gyfer dymchwel, addasu ag ehangu yn / Full application for the demolition, alterations and extensions at

    1 Maes Llety, Pont-rhyd-y-bont, Caergybi / Four Mile Bridge, Holyhead

    Received 26 Jun 2025
  20. ClosedFPL/2025/146

    Cais llawn i godi garej ar dir yn / Full application for the erection of a garage on land at

    Lon Traeth Llydan, Rhosneigr

    Received 9 May 2025
  21. ClosedEXE/2025/5

    Rhybudd Eithriad Trydan ar gyfer adleoli'r llinell uwchben foltedd uchel presennol a'r polyn ar dir ger / Electricity Exemption Notice for the relocation of existing high voltage overhead line and pole on land near

    Gwylfa, Penysarn, Amlwch

    Received 8 May 2025
  22. ClosedFPL/2025/130

    Cais llawn ar gyfer newid y ffenestri a drysau UPVC i ffenestri a drysau pren, newidiadau i'r llwybr troed presennol, newidiadau i'r simnai a chreu agoriad ychwanegol yn / Full application for the removal of the UPVC windows and doors and replacement with timber windows and doors, alterations to the existing footpath, alterations to the chimney and creation of an additional opening at

    Parc Gwledig Henblas / Henblas Country Park, Llangristiolus

    Received 9 May 2025
  23. ClosedHHP/2024/64

    Cais llawn ar gyfer dymchwel y modurdy presennol ynghyd a addasu ac ehangu a creu balconi yn / Full application for demolition of existing garage together with alterations and extensions and the creation of a balcony at

    Pen Tywyn, 19 Ffordd Crigyll Road, Rhosneigr

    Received 21 Mar 2024
  24. ClosedFPL/2024/184

    Cais llawn ar gyfer defnydd tir fel lleoliad priodas ynghyd a darparu pabell, thoiledau a maes parcio cysylltiedig dros dro yn / Full application for the use of land as a wedding venue together with the provision of associated temporary marquee, WC's and car park at

    Ty Fry, Rhoscefnhir

    Received 3 Jul 2024

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