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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
Royal Air Force, Ffordd Minffordd Road, Caergeiliog, Caergybi/ Holyhead
Received 19 Aug 2022Tyddyn Waen, Rhostrehwfa
Received 19 Aug 2022Newry Shelters, Beach Road, Porth y Felin, Caergybi / Holyhead
Received 19 Aug 202214 Stryd Fawr / High Street, Cemaes.
Received 29 Sept 202250 Tyddyn Isaf, Porthaethwy / Menai Bridge
Received 28 Sept 20221, Lon Deg, Caergybi/Holyhead
Received 19 Aug 2022Glan Alaw, Llanddeusant
Received 29 Sept 2022Bull Bay Hotel, Porth Llechog/ Bull Bay, Amlwch
Received 29 Sept 2022Craig y Brenin, Llanddona
Received 29 Sept 2022Gatehouse, Llangefni.
Received 22 Aug 2022Ridgefield, 40 Cae Mair, Biwmares / Beaumaris.
Received 19 Aug 2022Paradwys, Traeth Coch/Red Wharf Bay
Received 22 Aug 2022Lancefield, Ffordd Cynlas, Tynygongl
Received 22 Aug 2022Hilldale, 37 Bay View Road, Benllech, Tyn y Gongl.
Received 30 Sept 2022Tyddyn Hwb, Gwalchmai
Received 30 Sept 2022Llwyn Eilian, Ffordd Llaneilian Road, Amlwch.
Received 30 Sept 2022Gulls Way, 2 Porth Diana, Bae Trearddur/Trearddur Bay
Received 23 Aug 2022Caer , Llaneilian, Amlwch
Received 22 Aug 2022Cable House, Bridge Street, Cemaes
Received 23 Aug 2022Traeth Aur, Overstrand Avenue, Rhosneigr.
Received 23 Aug 2022Bull Bay Hotel, Porth Llechog/ Bull Bay, Amlwch
Received 29 Sept 2022Islwyn, Rhosybol, Amlwch.
Received 24 Aug 2022Wynedda, Lon Isallt, Bae Trearddur Bay
Received 23 Aug 2022Crown Street, Gwalchmai
Received 3 Oct 2022Records 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