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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
Bryn Estate, Llanfaethlu
Received 21 Jun 2023Upper Car Park, Upper Quay Street, Porth Amlwch.
Received 21 Jun 2023Lon Penmynydd, Llangefni
Received 21 Jun 2023Presaddfed, Bodedern, Caergybi/Holyhead
Received 22 Jun 2023Lledwigan, Lon Coedana, Coedana, Llanerchymedd
Received 21 Jun 2023Ynys Gorad Goch, Porthaethwy / Menai Bridge
Received 22 Jun 2023Avilion, Bae Trearddur / Trearddur Bay
Received 22 Jun 2023Rhos Farm, Pentraeth.
Received 23 Jun 20231 Arthur Street, Caergybi/Holyhead.
Received 23 Jun 2023Wendon, Red Wharf Bay, Pentraeth
Received 23 Jun 20232 Goronwy View, Brynteg.
Received 26 Jun 2023Oriel Môn, Rhosmeirch, Llangefni.
Received 26 Jun 2023Garn, Greenfield Avenue, Llangefni
Received 26 Jun 2023Canolfan Hamdden Biwmares , Biwmares/ Beaumaris Leisure Centre, Beaumaris
Received 26 Jun 2023Bryn Owain, Llanerchymedd
Received 26 Jun 2023Chaplin's Ice Cream and Coffee Bar, Stryd Fawr / High Street, Rhosneigr
Received 26 Jun 2023Gorphwysfa, Stryd y Capel, Aberffraw, Ty Croes
Received 26 Jun 2023Cyfleuster Rheoli Ffiniau Mewndirol HMRC / HMRC Inland Border Facility, Parc Cybi, Caergybi / Holyhead
Received 27 Jun 2023Pen y Bryn, 36 Cae Mair, Biwmares / Beaumaris.
Received 7 Jul 2023Gorswen, Mynydd Mechell, Amlwch.
Received 7 Jul 2023Cae yn / Field at, Llangoed, Beaumaris
Received 7 Jul 2023Cil Y Gwynt, Rhoscolyn
Received 7 Jul 2023Priory House, Penmon, Beaumaris
Received 7 Jul 202327 Awelfryn, Amlwch.
Received 10 Jul 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