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3,379 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

    Rhybudd Eithriad Trydan ar gyfer codi polyn ychwanegol yn unol â'r llinell uwchben bresennol ar dir ger / Electricity Exemption Notice to erect an additional pole in line with the existing overhead line on land near

    Ysgol Pencarnisiog, Pencarnisiog.

    Received 28 Mar 2025
  2. ClosedFPL/2025/98

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

    2 Bont Llwyd, Llanfachraeth, Caergybi / Holyhead

    Received 1 Apr 2025
  3. ClosedFPL/2025/97

    Cais llawn ar gyfer dymchwel yr annedd bresennol a chodi annedd newydd yn ei le yn / Full application for the demolition of the existing dwelling and the erection of a replacement dwelling at

    Ponta Delgada, Stad Ravens Point, Bae Trearddur / Ravens Point Estate, Trearddur Bay

    Received 1 Apr 2025
  4. ClosedHHP/2025/54

    Cais llawn ar gyfer codi estyniad un lawr yn / Full application for the erection of a single storey extension at

    3 Fron Eithin, David Street, Malltraeth, Bodorgan

    Received 1 Apr 2025
  5. ClosedDIS/2025/26

    Cais i ryddhau amod (06) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio HHP/2024/107 yn / Application to discharge condition (06) (Construction Traffic Management Plan) of planning permission HHP/2024/107 at

    Parc, Niwbwrch / Newborough

    Received 1 Apr 2025
  6. ClosedFPL/2025/100

    Cais llawn ar gyfer newid defnydd tir i safle glampio ar gyfer lleoli 6 pod glampio, 1 yurt, 1 carafan staff/diogelwch a datblygiad cysylltiedig ar dir oddi ar / Full application for the change of use of land to a glamping site for the siting of 6 glamping pods, 1 yurt, 1 staff/security caravan and associated development on land off

    Ffordd Porthllechog / Bull Bay Road, Amlwch

    Received 1 Apr 2025
  7. ClosedFPL/2025/99

    Cais llawn ar gyfer codi lloches ffrâm bren ar dir yn / Full application for the erection of a timber framed shelter on land at

    Coetir Cymunedol Llyn Parc Mawr, Niwbwrch / Llyn Parc Mawr Community Woodland, Newborough.

    Received 1 Apr 2025
  8. ClosedFPL/2025/101

    Cais llawn i godi sied storio yn / Full application for the erection of a storage shed at

    Cwtrwm, Llanfachraeth

    Received 1 Apr 2025
  9. ClosedMAH/2025/10

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio HHP/2023/259 (Cais llawn am newidiadau ac estyniadau gan gynnwys dymchwel) er mwyn diwygio dyluniad y garej yn / Minor amendments to scheme previously approved under planning permission HHP/2023/259 (Full application for alterations and extensions including demolition) so as to amend the garage design at

    18 Ffordd Llechi, Rhosneigr

    Received 9 Apr 2025
  10. ClosedTPO/2025/7

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

    Ardaloedd amrywiol ym Porthaethwy / Various Areas within Menai Bridge

    Received 9 Apr 2025
  11. ClosedFPL/2025/155

    Cais llawn ar gyfer codi sied amaethyddol ar dir yn / Full application for the erection of an agricultural shed on land at

    Tyddyn Mawr, Rhydwyn

    Received 9 Jun 2025
  12. ClosedTPO/2025/11

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

    Eglwys St Mihangel / St Michaels Church, Holyhead Road, Y Fali / Valley

    Received 9 Jun 2025
  13. ClosedFPL/2025/109

    Cais llawn i osod llwybr cebl tanddaearol ar / Full application for the installation of an underground cable route on

    Tir ger yr A55 ym Mharc Cybi, Caergybi / Land adjacent to the A55 at Parc Cybi, Holyhead

    Received 11 Apr 2025
  14. ClosedDIS/2025/40

    Cais i ryddhau amod (03) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio FPL/2024/91 (atgyweirio ac addasu ffrynt yr adeilad) yn / Application to discharge condition (03) (Construction Traffic Managment Plan) of planning permission FPL/2024/91 (repairs and alterations to the building frontage) at

    10 Stryd Stanley, Caergybi / 10 Stanley Street, Holyhead

    Received 3 Jun 2025
  15. ClosedS106/2025/5

    Cais i drosglwyddo y Cyfyngiad Sefydlogiad Rheolwr y cytundeb Adran 106 o gais cynllunio 40C58D o'r annedd bresennol or enw 'The Owls' i'r annedd or enw 'Tyddyn Isaf' yn / Application to transfer the Manager's Occupancy Restriction of the Section 106 agreement of planning application 40C58D from the existing property known as 'The Owls' to the property known as 'Tyddyn Isaf' at

    Tyddyn Isaf Caravan Park, Dulas

    Received 2 Jun 2025
  16. ClosedMAH/2025/12

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio HHP/2024/107 (Cais llawn ar gyfer addasu ac ehangu ynghyd a chodi garej/anecs) er mwyn diwygio'r dyluniad yn / Minor amendments to scheme previously approved under planning permission HHP/2024/107 (Full application for alterations and extensions together with erection of garage/annex) so as to amend the design at

    Parc, Niwbwrch / Newborough

    Received 3 Jun 2025
  17. ClosedSCR/2025/9

    Barn sgrinio ar gyfer creu ménage yn / Screening opinion for the creation of a ménage at

    Fferm Plas Meilw, Plas Road, Caergybi / Holyhead

    Received 2 Apr 2025
  18. ClosedHHP/2025/92

    Cais llawn am estyniad un llawr i'r cefn yn / Full application for a single storey extension to rear at

    67 High Street, Cemaes

    Received 3 Jun 2025
  19. In AppealHHP/2025/93

    Cais llawn ar gyfer creu mynedfa i gerbydau ynghyd a man parcio yn / Full application for the construction of a vehicular access together with creating a parking area at

    Capel Smyrna Chapel, Lon Glanhwfa Road, Llangefni.

    Received 3 Jun 2025
  20. ClosedDIS/2025/28

    Cais i ryddhau amodau (04) (Cynllun tirlunio) a (06) (Manylion lliniaru Y Wennol) o benderfyniad apêl APP/L6805/A/21/3279866 o cais cynllunio FPL/2019/314 (dymchwel adeiladau tu allan gyda adeiladu 3 Sialet Gwyliau, trac mewnol a gwaith cysylltiol) yn / Application to discharge conditions (04) (Landscaping scheme) and (06) (Swallow mitigation details) of appeal decision APP/L6805/A/21/3279866 of planning reference FPL/2019/314 (demolition of outbuildings together with the siting of 3 Holiday Chalets, creation of an internal track and associated works) at

    Bryn Mechell Park, Llanfechell, Amlwch.

    Received 2 Apr 2025
  21. ClosedHHP/2025/55

    Cais llawn ar gyfer addasu ag ehangu, ynghyd a chreu pwll nofio yn / Full application advice for alterations and extensions, together with the construction of a swimming pool at

    Treddolphin, Maes Padrig, Cemaes.

    Received 2 Apr 2025
  22. ClosedDIS/2025/29

    Cais i ryddhau amod (05) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio HHP/2025/10 (addasu ag ehangu, ynghyd a chodi balconi) yn / Application to discharge condition (05) (Construction Traffic Managment Plan) of planning permission HHP/2025/10 (alterations and extensions, together with the erection of a balcony) at

    Eirianell, 1 Cae Cloc, Rhosneigr

    Received 4 Apr 2025
  23. ClosedHHP/2025/96

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

    Sandy Bank, Rhosneigr

    Received 5 Jun 2025
  24. ClosedVAR/2024/35

    Cais o dan Adran 73 i amrywio amod (02) caniatâd cynllunio cyfeirnod FPL/2022/134 (Cais llawn i drosi adeilad allanol yn llety gwyliau 2 ystafell wely yn) er mwyn diwygio'r dyluniad yn / Application under Section 73 for the variation of condition (02) of planning permission reference FPL/2022/134 (Full application for conversion of the outbuilding into a 2 bedroom holiday let at) so as to amend the design at

    The Tithe Barn, Llangristiolus

    Received 6 Jun 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