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.
Wales · Local authority
Explore collected planning applications and decisions for Isle of Anglesey County Council. Search an address, application reference or proposal to find a record.
3,379 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.
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.
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.
14 Stryd Stanley / Stanley Street, Caergybi / Holyhead
Received 19 Apr 2024Hen Tafarndy Caernarfon Castle a 2 i 5 Market Hill, Caergybi / Former Caernarfon Castle Public House and 2 to 5 Market Hill, Holyhead
Received 19 Apr 2024Carrog Isaf, Lon Brynddu Road, Llanfechell.
Received 24 Jul 2024Pendref, Penysarn
Received 23 Jul 2024Crud Yr Awel, Lon Brynddu Road, Llanfechell.
Received 19 Apr 2024Cil Y Gwynt, Rhoscolyn
Received 22 Apr 2024Ffordd Minffordd / Minffordd Road, Llanfihangel-yn-Nhywyn, Caergeiliog
Received 24 Jul 2024Felin Wen, Llanfair Yn Neubwll
Received 2 May 2025Llain Yr Haf, Llanddaniel
Received 9 May 2025Siop Uchaf, Lon Dryll, Llanfair Pwllgwyngyll
Received 12 May 2025Tan Y Graig, Bae Trearddur Bay.
Received 27 Jun 2025Avilion, Ffordd Ravenspoint / Ravenspoint Road, Bae Treaddur / Treaddur Bay
Received 7 May 2025Bull Bay Golf Club, Ffordd Porth Llechog / Bull Bay Road, Porth Llechog / Bull Bay.
Received 12 May 2025Craig Y Don, Ffordd Biwmares / Beaumaris Road, Glyngarth, Porthaethwy / Menai Bridge.
Received 12 May 2025Hendy, Dulas
Received 9 May 2025Trysor Bach, Lon Fron Road, Llangefni.
Received 12 May 202525 Trem Eryri, Porthaethwy / Menai Bridge.
Received 27 Jun 2025Penrhos, Brynsiencyn.
Received 27 Jun 202533 Chapel Street, Amlwch.
Received 30 Jun 2025Lon Traeth Llydan, Rhosneigr.
Received 30 Jun 2025Pen Y Groes, Trefdraeth
Received 14 May 2025Stad y Canon, Llanfechell
Received 30 Jun 2025Clwb Golff Porth Llechog, Ffordd Porth Llechog, Porth Llechog / Bull Bay Golf Club, Bull Bay Road, Bull Bay
Received 30 Jun 2025Ardd Gron, Llanddona
Received 16 May 2025Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsStart 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
Understanding planning · 13 min read
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

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Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.
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