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.
3,379 approved · 261 refused · 253 withdrawn. Received dates in our records: 31 Mar 2009 to 7 Oct 2026. Most recent record check: 14 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 Counts reflect the last collected status; some records may be out of date.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.
Canolfan Hamdden Plas Arthur / Plas Arthur Leisure Centre, Llangefni
Received 9 Jun 2026Frongoch, Lon Clai, Pentraeth
Received 10 Jun 2026Nant Y Felin Precast, Pentraeth
Received 10 Jun 2026Gorslwyd Fawr Bungalow, Rhosybol
Received 10 Jun 2026Felin Parc, Bryn Du, Ty Croes
Received 10 Jun 2026Plot 7, Parc Diwydiannol Mona / Plot 7, Mona Industrial Park, Mona
Received 10 Jun 2026Cae'r Rheinws, Pen y Bonc, Amlwch
Received 10 Jun 202634 Castle Street, Biwmares / 34 Castle Street, Beaumaris
Received 10 Jun 2026Cae Prytherch, Ffordd Caergybi, Llanfairpwll / Cae Prytherch, Holyhead Road, Llanfairpwll
Received 10 Jun 2026Siop Y Cranc, Benllech
Received 11 Jun 20267 Y Fali Canolfan Siopa, Station Road, Y Fali / 7 Valley Shopping Centre, Station Road, Valley
Received 11 Jun 2026Bryn Afon, Llanfaethlu
Received 11 Jun 2026Plas Hyfryd, 8 Rating Row, Biwmares / Plas Hyfryd, 8 Rating Row, Beaumaris
Received 11 Jun 2026Plas Hyfryd, 8 Rating Row, Biwmares / Plas Hyfryd, 8 Rating Row, Beaumaris
Received Not publishedTy Rallt, Pontrhydbont / Ty Rallt, Four Mile Bridge
Received 12 Jun 2026Tan yr Efail, Caergybi / Tan yr Efail, Holyhead
Received 12 Jun 2026Bryn Glas Close, Caergybi / Bryn Glas Close, Holyhead
Received 12 Jun 2026Lon Bryn Glas, Caergybi / Bryn Glas Road, Holyhead
Received 12 Jun 2026Maes yr Haf, Caergybi / Holyhead
Received 12 Jun 2026Bron Menai, Dwyran
Received 12 Jun 2026Tyn Fynnon, Dwyran
Received 12 Jun 2026Madyn Farm, Amlwch
Received 15 Jun 2026Tyddyn Mostyn, Porthaethwy / Tyddyn Mostyn, Menai Bridge
Received 16 Jun 2026Drws y Coed, Ffordd Biwmares, Glyn Garth / Drws y Coed, Beaumaris Road, Glyn Garth
Received 17 Jun 2026Records 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
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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