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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
Podiau Glampio, Neuadd Llanfair, Dwyran / Glamping Pods, Llanfair Hall Dwyran
Received 1 Jun 2021Waitrose, Ffordd Mona Road, Porthaethwy / Menai Bridge
Received 8 Jul 2021The Shelter, Caergybi/Holyhead
Received 2 Jun 2021Tyn Buarth, Dothan
Received 2 Jun 2021Caer Glaw, Gwalchmai
Received 2 Jun 20215 Plas Bodafon, Mynydd Bodafon, Llanerchymedd
Received 9 Jul 202117 Ystad Sarn / Sarn Estate, Llanfechell, Amlwch
Received 2 Jun 2021Parc Solar Traffwll / Traffwll Solar Park
Received 3 Aug 2021The Nook, Four Mile Bridge
Received 3 Aug 2021Cae Chwarel, Talwrn
Received 4 Aug 2021Ty Coed, Llangaffo.
Received 3 Jun 2021Ty Llwyd Bach, Llanfaelog
Received 2 Jun 202154-56 Tenovus Cancer Care, Stryd Farchnad, Caergybi / 54-56 Tenovus Cancer Care, Market Street, Holyhead
Received 15 Jul 2021Tyn Rardd, Paradwys
Received 22 Jul 2021Tan y graig Camp Site, Tan Y Graig, Penrhosfeilw, Bae Treaddur Bay
Received 2 Jun 2021Garden Place, Caergybi/Holyhead
Received 9 Jul 2021Siop Rhosyr, Stryd y Capel, Niwbwrch / Siop Rhosyr, Chapel Street, Newborough
Received 7 Jul 2021Anglesey Outdoors, Caergybi/Holyhead
Received 9 Jul 2021Storws Wen, Brynteg
Received 3 Jun 2021Cyn Felin, Lon Talwrn, Llangefni / Cyn Felin, Talwrn Road, Llangefni
Received 9 Jul 2021Hirgraig, Rhydwyn
Received 12 Jul 20219 Rosehill, Stryd Carchar, Biwmares / 9 Rosehill, Gaol Street, Beaumaris
Received 12 Jul 2021Plas Huan + Plas Cottage, Rhoscolyn
Received 12 Jul 2021Glan Ffynnon, Niwbwrch/Newborough
Received 13 Jul 2021Records 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