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3,378 approved · 261 refused · 253 withdrawn.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: 13 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 Counts reflect the last collected status; some records may be out of date.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.
10 Tai Lon Newydd , Talwrn
Received 4 Aug 2022Casita, Allt Goch Bach, Biwmares / Beaumaris
Received 4 Aug 2022Coed-Goleu, Penysarn
Received 4 Aug 2022Hen Ystorfa, Holyhead Road, Gwalchmai
Received 4 Aug 2022Castellior, Ffordd Penmynydd, Pothaethwy / Menai Bridge
Received 4 Aug 2022Castellior, Ffordd Penmynydd, Pothaethwy / Castellior, Penmynydd Road, Menai Bridge
Received 4 Aug 2022Tywyn, Aberffraw
Received 5 Aug 2022Gwesty Victoria / Victoria Hotel, Ffordd Telford / Telford Road, Porthaethwy / Menai Bridge.
Received 5 Oct 2022Gwenfa, Llanfachraeth
Received 26 Aug 202246 Ffordd Minffordd Road, Caergeiliog.
Received 19 May 202344 Ffordd Minffordd Road, Caergeiliog.
Received 19 May 2023Capel Mawr, Tan y Bonc Porthaethwy / Capel Mawr, New Street, Menai Bridge
Received 19 May 2023Ffordd Garreglwyd, Caergybi/ Garreglwyd Road, Holyhead
Received 19 May 2023Capel Mawr, Tan y Bonc, Porthaethwy / Capel Mawr, New Street, Menai Bridge
Received 19 May 202318 Bron Haul, Llandegfan.
Received 19 May 2023Geufron, Rhosybol
Received 19 May 2023Bull Bay Hotel, Porth Llechog / Bull Bay, Amlwch.
Received 15 May 202322-24 Stryd yr Eglwys / Church Street, Llangefni.
Received 19 May 2023Siop Soar, Llanfaethlu, Caergybi/Holyhead
Received 22 May 2023Beauchelles, Marianglas
Received 22 May 2023Hunters Cottage, 3 Pont Y Pandy, Tyn Y Gongl
Received 22 May 2023Stad Tre Ifan Estate, Caergeiliog
Received 22 May 2023Ffordd Deg Wen, Biwmares/Beaumaris
Received 23 May 2023Cyn Eglwys Bedyddwyr Cymraeg Moreia / Former Moreia Welsh Baptist Church, Pentraeth.
Received 23 May 2023Records 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