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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
Tyddyn Sergeant, Tyn y Gongl.
Received 27 Sept 20232 Ffordd Turkey Shore / 2 Turkey Shore Road, Caergybi / Holyhead
Received 16 Oct 20232 Stryd Capel, Aberffraw / 2 Chapel Street, Aberffraw
Received 27 Sept 20231 Lon Brynddu Road, Llanfechell.
Received 27 Sept 2023Stad Diwydianol Amlwch / Amlwch Industrial Estate
Received 27 Sept 2023Fron Villa, Moelfre
Received 16 Oct 2023Rhoslan, Ffordd Caergybi/Holyhead Road, Llanfairpwll.
Received 13 Oct 2023BRYNDDU, , RHOSGOCH / BRYNDDU, , LLANFECHELL, AMLWCH, LL68 0RT
Received 25 Sept 2023Bull Bay Hotel, Porth Llechog, Amlwch / Bull Bay Hotel, Bull Bay, Amlwch.
Received 28 Sept 2023Trwyn Cwta, Valley, Caergybi / Holyhead
Received 28 Sept 2023Borthwen, Ffordd Biwmares/Beaumaris Road, Glyn Garth, Porthaethwy/Menai Bridge.
Received 28 Sept 2023Fferyllfa Rowlands, 17 Stryd y Castell, Biwmares / Rowlands Pharmacy, 17 Castle Street, Beaumaris
Received 12 Oct 2023Solar Farm, Caergybi/ Holyhead
Received 18 Oct 2023Braint, Ffordd Penmynydd Road, Penmynydd
Received 18 Oct 2023Parc Solar Traffwll / Traffwll Solar Park
Received 18 Oct 2023Bryn Elwyn, 3 Lon Mynydd / Mountain Road, Llanfechell.
Received 28 Sept 2023Ysgol Syr Thomas Jones, Ffordd Tanybryn Road, Amlwch.
Received 18 Oct 2023Penhwnllys Bach, Llangoed, Biwmares / Beaumaris.
Received 29 Sept 2023Unit 12, Trident Business Park,Bryn Cefni Industrial Estate, Llangefni
Received 29 Sept 2023Outbuilding, Marianglas.
Received 21 Sept 2023Parc Solar Traffwll Solar Park
Received 29 Sept 2023Tyn Buarth, Rhosybol.
Received 29 Sept 202312-14 Walthew Avenue, Caergybi/Holyhead
Received 29 Sept 2023SOLAR FARM, , CAERGYBI / TRAFFWLL SOLAR PARK, , CAERGEILIOG, HOLYHEAD
Received 29 Sept 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.

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