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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
23 Maes Meurig, Gwalchmai, Caergybi / Holyhead
Received 19 Oct 2023Cil y Gwynt, Rhoscolyn
Received 27 Nov 2023Penrhos Works, Caergybi/Holyhead.
Received 23 Nov 20232 Groeslon, Bryngwran
Received 29 Nov 2023Capel Smyrna, Llangefni
Received 20 Oct 2023Plot 9, Parc Cybi, Caergybi / Plot 9, Parc Cybi, Holyhead
Received 29 Nov 2023Catch 22 Brasserie, Rock House, Ffordd Caergybi/ Holyhead Road, Y Fali/ Valley
Received 20 Oct 2023Awel Menai, Stryd Fawr, Brynsiencyn
Received 1 Dec 2023Tyddyn Gwynt, Ffordd Lligwy, Moelfre
Received 30 Nov 2023Ysgol Syr Thomas Jones, Ffordd Tanybryn Road, Amlwch.
Received 1 Dec 20232 Trecastell Park, Porthllechog / Bull Bay
Received 20 Oct 2023Safle 4 / Site 4, Stad Ddiwydianol / Industrial Estate, Amlwch.
Received 30 Nov 2023Benarth, Ffordd Caergybi / Holyhead Road, Gaerwen.
Received 20 Oct 2023Bryn Y Felin, Llaniestyn, Llangoed.
Received 1 Dec 2023Ar y Graig, Lôn Talwrn Road,Llangefni
Received 30 Nov 2023Y Gogarth, 20 Bay View Road, Benllech
Received 20 Oct 2023The Beach House,Glyn Garth
Received 4 Dec 2023Tyn Pwll, Lligwy Estates, Lligwy.
Received 20 Oct 2023Maes Hyfryd, Bodffordd
Received 4 Dec 20231 Bryn Amel , Llanedwen
Received 4 Dec 2023Derri Ganol, Dulas
Received 5 Dec 20237 Porth Crigyll, Rhosneigr
Received 6 Dec 2023Cynlas, Ffordd Kingsland / Kingsland Road, Caergybi / Holyhead
Received 23 Oct 202312 Church Street, Biwmares/Beaumaris.
Received 6 Dec 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.

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Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

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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