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.
3,378 approved · 261 refused · 253 withdrawn. Received dates in our records: 31 Mar 2009 to 2 Oct 2026. Most recent record check: 10 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 Counts reflect the last collected status; some records may be out of date.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.
Lane Ends, Llaneilian
Received 5 Oct 2021The Green, Biwmares / Beaumaris
Received 5 Oct 2021Cefn Canol, Bodorgan
Received 5 Oct 2021Gwynt y Mor, Rhianfa ,Benllech
Received 6 Oct 2021Sunset Hollow, Stâd Ravens Point, Bae Trearddur / Sunset Hollow, Ravens Point Estate, Trearddur Bay
Received 6 Oct 2021105 Stryd Bethesda, Amlwch / 105 Bethesda Street, Amlwch
Received 6 Oct 2021Fronden, Gwalchmai
Received 6 Oct 2021Carrog, Lon Penrhyngarw, Bae Treaddur / Trearddur Bay
Received 6 Oct 2021Gwesty Gadlys, Bae Cemaes / Gadlys Hotel, Cemaes Bay
Received 25 Mar 2021Beach House, Cemaes
Received 6 Oct 2021Canolfan Ymwelwyr RSPB Visitor Centre, Ynys Lawd / South Stack, Caergybi / Holyhead
Received 6 Oct 2021Ty Cerrig, Gwalchmai
Received 28 Sept 2021Tyddyn Dai, Amlwch
Received 29 Sept 2021Pen y Nant ,Penysarn
Received 28 Sept 2021Aber Lleiniog, Penmon, Biwmares/Beaumaris
Received 29 Sept 2021Porth Huron, The Drive, Malltraeth
Received 29 Sept 2021Porth Huron, The Drive, Malltraeth
Received 29 Sept 20214 FORCER HILL, CAERGYBI / 4 FORCER HILL, HOLYHEAD, LL65 1TT
Received 29 Sept 2021Gwesty Gadlys, Bae Cemaes / Gadlys Hotel, Cemaes Bay
Received 24 Mar 2021Tyn Rhos Bach, Bae Trearddur Bay
Received 25 Mar 2021Ty Hen Isaf, Llanerchymedd
Received 30 Apr 2021Gwelfor, Llangoed
Received 30 Apr 2021Plas Llanfair, Llanfair Yn Neubwll
Received 30 Apr 2021Maen Gwyn, Stryd Capel/Chapel Street, Rhydwyn
Received 1 Apr 2021Records 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.

Understanding planning · 13 min read
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
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