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3,378 approved · 261 refused · 253 withdrawn.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: 12 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 Counts reflect the last collected status; some records may be out of date.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.
12 Trem Eryri, Porthaethwy / Menai Bridge
Received 14 Mar 2022Glan Llyn Farm, Ffordd Maelog, Llanfaelog
Received 21 Feb 2022Wern Farm, Ffordd Pentraeth / Pentraeth Road, Porthaethwy / Menai Bridge
Received 14 Mar 2022Bryn Gwyn Hall, Brynsiencyn
Received 14 Mar 2022Clwb Golf Llangefni Golf Club, Llangefni
Received 15 Mar 2022Siop Y Maen, Maenaddwyn, Llannerchymedd
Received 30 Mar 2022Chwarel Rhuddlan Bach / Rhuddlan Bach Quarry, Brynteg
Received 31 Mar 2022Tyddyn Isaf, Bodffordd
Received 31 Mar 2022Mast Teleffon/Telephone Mast, Nebo
Received 31 Mar 2022Garn, Llangristiolus
Received 31 Mar 2022Maes William Williams, Amlwch
Received 31 Mar 202212 Brig Y Nant, Llangefni
Received 31 Mar 2022Ty Ger / Land adjacent to Stad Llwyn yr Eos Estate,
Received 1 Apr 2022Canolfan Ymwelwyr RSPB, Ffordd Ynys Lawd, Caergybi / RSPB Visitor Centre, South Stack Road, Holyhead
Received 29 Mar 20225 Lon Trearddur Road, Bae Trearddur Bay
Received 1 Apr 2022Garth Wion, Tynygongl
Received 19 Apr 2022Lon Lwyd, Pentraeth
Received 24 Feb 2022Cae Pant, Ffordd Llaneilian Road, Amlwch
Received 15 Mar 2022Caer Wylan, Rhoscolyn
Received 15 Mar 2022Crecist Bungalow, Lon Crecist, Bae Trearddur Bay
Received 15 Mar 2022Glan Rhos Bach, Brynsiencyn
Received 16 Mar 2022Ysgol Gynradd Llangaffo Primary School, Llangaffo
Received 16 Mar 2022Cae Hen, Rhydwyn.
Received 16 Mar 2022Cefn Poeth, Ffordd Penmynydd Road, Llangefni
Received 16 Mar 2022Records 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