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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
White Lodge, Ffordd Caergybi / Holyhead Road, Gwalchmai
Received 30 Jan 2023The Armoury, Ynys Gaint, Porthaethwy / Menai Bridge
Received 30 Jan 2023Dolmeinir, Rhosmeirch.
Received 31 Jan 2023Plas Alltran, 3 Turkey Shore Road, Caergybi/Holyhead
Received 31 Jan 2023Land at Carrog Ganol, Rhosgoch
Received 31 Jan 2023Plas Alltran, 3 Turkey Shore Road, Caergybi/Holyhead
Received 31 Jan 2023Bro Tudur ,LLangefni
Received 31 Jan 2023Wylfa, Pencarnisiog, Ty Croes
Received 1 Feb 2023Hen Felin Uchaf, 3 Hen Felin, Llanddona
Received 1 Feb 2023Beach House , Ffordd y Traeth/ Beach Road, Cemaes
Received 1 Feb 2023Ty'n Coed, Llangefni.
Received 1 Feb 2023Gwenallt, Llansadwrn
Received 2 Feb 2023Craig Y Brenin , Llanddona, Biwmares / Beaumaris
Received 2 Feb 2023Eglwys y Bedd (gerllaw Eglwys Sant Cybi), Stryd Fictoria, Caergybi / Eglwys y Bedd (adjacent to St Cybi's Church), Victoria Street, Holyhead
Received 2 Feb 20235 Ffordd Hirnos, Caergybi / Holyhead.
Received 2 Feb 20231 The Pines, Penmon.
Received 3 Feb 2023Cilfan / Lay-by A4080, Engedi, Bryngwran.
Received 3 Feb 2023Fagwyr Isaf , Llaneilian, Amlwch
Received 6 Feb 2023Awel y Bryn, Trigfa, Moelfre
Received 6 Feb 2023Fferm Nant Bychan Farm ,Moelfre
Received 30 Jan 2023Bryn Goleu, Rhosybol, Amlwch.
Received 6 Feb 2023Bryn Maelog, Ffordd Belan, Rhosneigr
Received 7 Feb 2023Castell Lleiniog, Lleiniog Barns, Penmon, Biwmares/ Beaumaris
Received 7 Feb 20232 Tan y Graig, Llanddona, Biwmares/ Beaumaris
Received 8 Feb 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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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