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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
Trem Eryri, Rhosmeirch.
Received 29 Mar 2023Helyg, Lon Fron / Fron Road, Llangefni
Received 7 Oct 2021Maes Carafan Tyddyn Isaf , Dulas / Tyddyn Isaf Caravan Park, Dulas
Received 7 Oct 2021Awel Y Mor, Dwyran
Received 7 Oct 2021Bryn Y Wig, Benllech, Tyn Y Gongl
Received 8 Oct 2021Fferyllfa Rowlands, 62-64 Stryd y Farchnad, Caergybi / Rowlands Pharmacy, 62-64 Market Street, Holyhead
Received 8 Oct 20214 Bryn Gofal, Llangristiolus
Received 8 Oct 2021Pen y Bonc, Caergeiliog
Received 11 Oct 2021Tan Terfyn, Llaneilian
Received 14 Oct 2021Enfin, Marianglas, Brynteg
Received 11 Oct 20212 Maes Meillion, Dwyran
Received 11 Oct 2021Pen Y Graig, Llanddaniel, Gaerwen
Received 11 Oct 20211 Fron Daniel, Llanddaniel
Received 11 Oct 2021Caer Wylan, Rhoscolyn
Received 11 Oct 2021Railway Works, Ffordd Llundain/London Road, Fali/Valley
Received 11 Oct 2021Geifron, Llanrhuddlad
Received 12 Oct 2021Pen y Meusydd, Tynygongl
Received 12 Oct 2021Gerddi Stanley, Biwmaris/Beaumaris
Received 12 Oct 20216 Mountain Road, Llanfechell
Received 12 Oct 2021Cae Llwyd, Rhydwyn, Holyhead
Received 12 Oct 2021Clwb Hwylio Caergybi, Caergybi / Holyhead Sailing Club, Holyhead
Received 12 Oct 2021Tyddyn Isaf, Penrhoslligwy
Received 12 Oct 2021Parc Carafanau Rhosboeth, Benllech / Rhosboeth Caravan Park, Benllech
Received 11 Oct 2021Geifron, Llanrhyddlad
Received 12 Oct 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