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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
59 Stryd Fawr / High Street, Cemaes.
Received 15 Dec 2023Halen Mon / Anglesey Sea Salt, Ty Halen, Brynsiencyn
Received 14 Dec 2023Cerrig Y Barcud, Brynsiencyn
Received 18 Dec 20233 Lon Isaf, Porthaethwy / Menai Bridge.
Received 18 Dec 20236A and 6B Tan Y Bryn Road, Caergybi/Holyhead
Received 8 Jan 2024Min Y Graig, Lon Tyddyn Iolyn, Benllech.
Received 17 Jan 2024Ffordd Minffordd / Minffordd Road, Llanfihangel-yn-Nhywyn, Caergeiliog
Received 19 Jan 2024Goleufryn, 22 Ty'n Rhos Estate, Penysarn
Received 18 Dec 2023Ty Hir, Ffordd Lligwy, Moelfre.
Received 18 Dec 2023BCP Inland Border Facility, Plot 9, Parc Cybi, Caergybi/Holyhead.
Received 18 Dec 2023Cerrig Y Barcud, Brynsiencyn
Received 18 Dec 2023Crown Hotel, Stryd yr Eglwys/Church Street, Bodedern
Received 19 Dec 2023Crud yr Awel, Lôn Brynddu Road,Llanfechell
Received 19 Dec 2023Plas Garnedd Residential Care Home, Lon Biwmares / Beaumaris Road, Pentraeth
Received 20 Dec 2023Bryn Hyfryd, Y Fali / Valley
Received 19 Dec 2023Bryn Hyfryd, Y Fali/ Valley
Received 20 Dec 2023Ysgol Gynradd Morswyn, Ffordd Cyttir Road, Caergybi/Holyhead.
Received 19 Dec 2023Ty Newydd, Mynydd Bodafon
Received 11 Dec 2023Tregarth, Llaneilian, Amlwch
Received 20 Dec 2023Gwlyb y Coed, Penysarn
Received 20 Dec 2023Ty Gwyn, Marianglas.
Received 21 Dec 2023Perwick Cottage, Ffordd Bangor, Benllech.
Received 21 Dec 2023Rhoscaw, Llanfwrog
Received 22 Dec 2023Unit 14, Llwyn Onn, Llanfairpwllgwyngyll
Received 21 Dec 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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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