Wales · Local authority

Isle of Anglesey County Council
Planning applications.

Explore collected planning applications and decisions for Isle of Anglesey County Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
5,165Searchable applications
242Recorded as pending
93%Approval rate · 3,639 approved or refused records
261Refused applications

3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026

Conservation areas and Article 4 directions

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.

Conservation areas12 mapped area records
Article 4 direction areasBoundary dataset not connected

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.

More application records

  1. ClosedLUE/2023/26

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer y defnydd presennol o newidiadau ac estyniadau yn / Application for a Lawful Development Certificate for the existing use of alterations and extensions at

    Forest Lodge, Stryd yr Eglwys/Church Street, Niwbwrch/Newborough.

    Received 5 Oct 2023
  2. ClosedHHP/2023/200

    Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at

    Tegfan, Llanynghenedl

    Received 12 Sept 2023
  3. ClosedFPL/2023/285

    Cais llawn am y Newid Defnydd arfaethedig o'r clwb aelodau (R.A.O.B Club & Institute) (A3) i ffurfio annedd breswyl (C3) ynghyd â gwaith cysylltiedig yn / Full application for the proposed Change of Use of the members club (R.A.O.B Club & Institute) (A3) to form a residential dwelling (C3) together with associated works at

    26 Stryd Y Farchnad / 26 Market Street, Amlwch

    Received 5 Oct 2023
  4. ClosedFPL/2023/261

    Cais llawn ar gyfer gosod Pwmp Gwres Ffynhonnell Awyr Monobloc yn annibynnol yn / Full application for the installation of a free standing Monobloc Air Source Heat Pump at

    1 Fron, Gaerwen

    Received 13 Sept 2023
  5. ClosedFPL/2023/262

    Cais llawn i gadw y pwmp gwres ffynhonnell aer yn / Retrospective full application for the retention of the air source heat pump at

    61 Gaerwen Uchaf, Gaerwen.

    Received 13 Sept 2023
  6. ClosedFPL/2023/286

    Cais llawn ar gyfer trosi adeilad allanol i uned gwyliau, ynghyd a gosod paced trin carthffosiaeth, mynediad a trac newydd yn / Full application for the conversion of an outbuilding into a holiday let together with the installation of a package treatment plant, new access and track at

    Bryn Gwyn Mawr, Llangaffo

    Received 5 Oct 2023
  7. ClosedHHP/2023/219

    Cais llawn ar gyfer addasu ac ehangu gan gynnwys balconi yn / Full application for alterations and extensions including a balcony at

    Highfield, Penrallt Road, Bae Trearddur / Trearddur Bay.

    Received 9 Oct 2023
  8. ClosedFPL/2023/267

    Cais llawn ar gyfer gosod pwmp gwres ffynhonnell aer yn / Full application for the installation of an air source heat pump at

    2 Ffordd Glasgoed / 2 Glasgoed Road, Cemaes

    Received 19 Sept 2023
  9. ClosedFPL/2023/293

    Cais llawn ar gyfer trosi’r adeilad allanol presennol yn llety gwyliau, addasiadau ac estyniadau i’r adeilad allanol sydd wedi’i drosi, symud y sied beiriannau bresennol i leoliad newydd ynghyd a gosod cyfleuster trin carthion yn / Full application for the conversion of the existing outbuilding into a holiday let accommodation, alterations and extensions to the converted outbuilding, move the existing implement shed to new location together with installation of a new sewage treatment plant at

    Pen Y Parc, Llanbabo.

    Received 9 Oct 2023
  10. ClosedLBC/2023/22

    Caniatâd Adeilad Rhestredig ar gyfer newidiadau mewnol yn / Listed Building Consent for internal alterations at

    18 Victoria Terrace, Biwmares/ Beaumaris

    Received 13 Sept 2023
  11. ClosedFPL/2023/287

    Cais llawn ar gyfer newid defnydd hen siop (Dosbarth Defnydd A1) i neuadd amlbwrpas (Dosbarth Defnydd D1) yn / Full application for the change of use of former shop (Use class A1) into a multi purpose hall (Use Class D1) at

    Siop 2, Maes Athen, Llanerchymedd.

    Received 5 Oct 2023
  12. ClosedHHP/2023/201

    Cais llawn ar gyfer addasu ac ehangu ynghyd a chodi balconi yn / Full application for alterations and extensions together with the erection of a balcony at

    Ty Golchi, Pentrefelin, Amlwch.

    Received 13 Sept 2023
  13. ClosedMAO/2023/11

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2020/244 er mwyn diwygio'r cynlluniau yn / Minor amendments to scheme previously approved under planning permission FPL/2020/244 so as to amend the design at

    Paddock adjacent to Plas Nico, South Stack

    Received 13 Sept 2023
  14. ClosedFPL/2023/263

    Cais llawn ar gyfer creu cwrt tenis padel agored yn / Full application for the construction of an open padel tennis court at

    Clwb Chwaraeon Rhosneigr / Rhosneigr Sports Club, Station Road, Rhosneigr

    Received 14 Sept 2023
  15. ClosedFPL/2023/288

    Cais llawn i greu mynedfa newydd ar dir yn / Full application for the creation of a new access on land at

    Treaserth Field, Llangaffo

    Received 6 Oct 2023
  16. ClosedFPL/2023/264

    Cais llawn ar gyfer adeilad deulawr yn cynnwys modurdai ar y llawr isaf a fflat preswyl ar y llawr cyntaf yn / Full application for the erection of a two storey building comprising of garages on the ground floor and a first floor residential apartment at

    Mostyn Arms, Ffordd Cynan/St Georges Road, Porthaethwy/Menai Bridge.

    Received 14 Sept 2023
  17. ClosedDIS/2023/82

    Cais i ryddhau amodau (03)(Cynllun Rheoli Amgylcheddol Adeiladu), (04)(Goleudau allanol) and (05)(Blwch nythu aderyn) o ganiatâd cynllunio HHP/2023/97 yn / Application to discharge conditions (03)(Construction Environmental Management Plan), (04)(External lighting) and (05)(Bird nest box) of planning permission HHP/2023/97 at

    The Log Cabin, Ffordd Ravenspoint Road, Bae Treaddur Bay

    Received 6 Oct 2023
  18. ClosedHHP/2023/202

    Cais llawn ar gyfer addasu ac ehangu yn cynnwys storfa gychod atodedig yn / Full application for alterations and extension stogether with the erection of an attached boat store at

    Tyn Rhos Bach, Ffordd Ravenspoint / Ravenspoint Road, Bae Trearddur / Trearddur Bay, Caergybi / Holyhead

    Received 14 Sept 2023
  19. ClosedHHP/2023/217

    Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at

    8 Bro Branwen, Aberffraw.

    Received 6 Oct 2023
  20. ClosedHHP/2023/203

    Cais llawn ar gyfer trosi'r garej bresennol yn ystafell fyw ac addasu ac ehangu yn / Full application for converting the existing garage into a habitable room and alterations and extensions at

    Heimat, 22 Bryn Teg, Llandegfan, Porthaethwy / Menai Bridge

    Received 14 Sept 2023
  21. ClosedHHP/2023/204

    Cais Llawn ar gyfer dymchwel rhan o'r annedd ynghyd a addasu ag ehangu yn/ Full application for demolition of part of the dwelling together with alterations and extension at

    Rhuor Gwynt, Ffordd Seiriol, Moelfre

    Received 14 Sept 2023
  22. In AppealFPL/2023/265

    Cais llawn ar gyfer codi 3 uned glampio, un cwt feiciau, un cwt bin, un cwt gwasanaeth, man parcio newydd, ynghyd â gwaith cysylltiedig yn / Full application for the erection of 3 glamping units, one bike store, one bin store, one service hut, new parking area, together with associated works at

    Tawelfryn, Tyn Lon, Bodffordd.

    Received 15 Sept 2023
  23. ClosedDIS/2023/75

    Cais i ryddhau amod (08a) (Gwaith Archeolegol) o ganiatâd cynllunio FPL/2019/217 (Codi 17 o dai fforddiadwy) ar dir ger / Application to discharge condition (8a) (Archaeological Works) of planning permission FPL/2019/217 (Erection of 17 affordable dwellings) on land adjacent to

    Craig y Don Estate & Cherry Tree Close, Benllech.

    Received 14 Sept 2023
  24. ClosedLBC/2023/23

    Caniatâd Adeilad Rhestredig ar gyfer newidiadau mewnol yn / Listed Building Consent for internal alterations at

    Hermitage Cottage, Rosemary Lane, Biwmares / Beaumaris

    Received 15 Sept 2023

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

View all applications

Researching a proposal in Isle of Anglesey County Council

Start 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

Guides to planning records

All planning guides
  • 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.

  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    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

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

What these statistics cover

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