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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

Planning information Skip to main content

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

ClosedFPL/2023/289
Cais llawn ar gyfer codi 8 annedd fforddiadwy newydd, ynghyd â newidiadau i'r fynedfa bresennol, a chreu ffordd ystâd breifat newydd ar dir ger / Full application for the erection of 8 new affordable dwellings, together with alterations to the existing access, and the creation of a new private estate road on land adjacent to
Brynteg, Llangaffo.
Received 6 Oct 2023
ClosedDIS/2023/77
Cais i ryddhau amod (03) (Archeolegol) o ganiatâd cynllunio DET/2023/1 (bennu os oes angen caniatâd blaenorol ar gyfer gosod cyfleuster olwyn turn, uned lles a gwaith cysylltiedig) yn/ Application to discharge condition (03) (Archaeological) of planning permission DET/2023/1 (determine whether prior approval is required for the installation of wheel lathe facility, welfare unit and associated works) at
Arriva Trains Wales, Ferry Terminal, London Road, Caergybi/Holyhead
Received 15 Sept 2023
ClosedFPL/2023/291
Cais llawn i newid defnydd yr byngalo gofalwr presennol at ddibenion addysgol yn / Full application for the change of use of the existing caretaker's bungalow for educational purpose at
Ty Ysgol / School House, Ysgol Uwchradd Bodedern Secondary School, Bodedern
Received 9 Oct 2023
ClosedFPL/2023/292
Cais llawn ar gyfer gosod pwmp gwres ffynhonnell aer yn / Full application for the installation of an air source heat pump at
3 Maes Llety, Pontrhydybont/Four Mile Bridge.
Received 9 Oct 2023
ClosedFPL/2023/290
Cais llawn ar gyfer gosod pwmp gwres ffynhonnell aer monobloc annibynnol yn / Full application for the installation of a free-standing monobloc air source heat pump at
Monfa, Ffordd Lligwy, Moelfre
Received 9 Oct 2023
ClosedADV/2023/12
Cais i leoli arwydd ffasgia (ôl-weithredol), golau cafn ac arwydd ymestynol yn / Application for the siting of a fascia sign (retrospective), trough light and projecting sign at
Fferyllfa Rowlands, 17 Stryd y Castell, Biwmares / Rowlands Pharmacy, 17 Castle Street, Beaumaris
Received 18 Sept 2023
ClosedFPL/2023/294
Cais llawn ar gyfer trosi adeilad allanol yn ty gwyliau yn / Full application for the conversion of outbuilding into holiday let at
Bryn Hyfryd, Nebo, Amlwch
Received 10 Oct 2023
ClosedFPL/2023/268
Cais llawn ar gyfer gosod pwmp gwres ffynhonnell aer yn / Full application for the installation of an air source heat pump at
20 Bro Isaf, Bryngwran
Received 19 Sept 2023
ClosedFPL/2023/269
Cais llawn ar gyfer codi annedd ar wahan yn / Full application for the erection of a detached dwelling at
Sea Breeze, Cyttir Road, Caergybi / Holyhead
Received 19 Sept 2023
ClosedHHP/2023/220
Cais llawn ar gyfer dymchwel rhannol, addasu ac ehangu yn / Full application for partial demolition, alterations and extensions at
The Cottage, Harrison Drive, Rhosneigr
Received 10 Oct 2023
ClosedFPL/2023/266
Cais llawn ar gyfer newid defnydd hen siop deganau (Dosbarth Defnydd A1) i sefydliad Tecawê Bwyd Poeth (Dosbarth Defnydd A3) yn / Full application for the change of use of former toy shop (Use class A1) into a hot food takeaway establishment (Use Class A3) at
19 Stryd Yr Eglwys / Church Street, Llangefni.
Received 19 Sept 2023
ClosedFPL/2023/295
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
Llys Elen, 17 Tyddyn Gyrfa, Cemaes
Received 10 Oct 2023
ClosedHHP/2023/205
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
10 Garth Drive, Gaerwen
Received 19 Sept 2023
ClosedLUP/2023/9
Cais am Dystysgrif Cyfreithlondeb defnydd arfaethedig ar gyfer addasu ac ehangu yn / Application for a Certificate of Lawfulness for the proposed alterations and extensions at
Ty Tudur, Rhoscolyn, Caergybi / Holyhead
Received 11 Oct 2023
ClosedFPL/2023/296
Cais llawn ar gyfer dymchwel yr annedd presennol ynghyd ag adeiladu annedd newydd yn ei le yn / Full application for the demolition of the existing dwelling together with the erection of a replacement dwelling at
Ravens Wing, Ravenspoint Road, Bae Trearddur/Trearddur Bay.
Received 10 Oct 2023
ClosedFPL/2023/270
Cais llawn ar gyfer newid defnydd, addasu ac ehangu'r capel presennol i fod yn annedd ynghyd a addasu'r ty capel presennol yn / Full application for the conversion, alteration and extension of the existing chapel into a dwelling together with alterations to the existing chapel house at
Capel & Tŷ Capel Bethlehem Chapel & Chapel House, Stryd y Bont/Bridge Street, Bae Cemaes Bay
Received 20 Sept 2023
ClosedFPL/2023/271
Cais llawn ar gyfer gosod Pwmp Gwres Ffynhonnell Awyr Monobloc sy'n sefyll am ddim yn / Full application for the installation of a free standing Monobloc Air Source Heat Pump at
74 Nant Y Felin, Pentraeth
Received 20 Sept 2023
ClosedFPL/2023/297
Cais llawn ar gyfer creu maes parcio yn cynnwys gwefru EV ar raddfa fach, sy'n cynnwys 4 uned gwefru EV, cabinet, estyniad i'r llwybr troed, golau, tirlunio ynghyd a gwaith cysylltiedig ar dir yn / Full application for the construction of a car park including EV charging units, cabinet, extension to the proposed footway, lighting, landscaping and associated development on land at
Canolfan Hamdden Plas Arthur Leisure Centre, Llangefni.
Received 10 Oct 2023
ClosedFPL/2023/298
Cais llawn ar gyfer gosod pwmp gwres ffynhonnell aer yn / Full application for the installation of an air source heat pump at
5 Pont Y Brenin, Llangoed , Biwmares/ Beaumaris
Received 10 Oct 2023
ClosedHHP/2023/221
Cais llawn ar gyfer trawsnewid y garej presennol i anecs yn / Full application for the conversion of the existing garage into an annex at
3 Tal Ponciau, Dwyran
Received 11 Oct 2023
ClosedTPO/2023/18
Cais i wneud gwaith ar goed sydd wedi eu gwarchod gan Orchymyn Diogelu Coed yn / Application for works to trees protected by a Tree Preservation Order at
Carreg Boeth, Llanddaniel.
Received 11 Oct 2023
ClosedFPL/2022/121
Cais llawn ar gyfer lleoli caban gwyliau am cyfnod drost dro (2 flynedd) ar dir yn / Full application for the temporary siting (2 years) of a holiday lodge on land at
Lon Cei, Llangristiolus
Received 4 May 2022
ClosedMAO/2022/11
Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2019/34 er mwyn diwygio tirlunio meddal yn / Minor amendments to scheme previously approved under planning permission FPL/2019/341 so as to amend soft landscaping at
Ysgol Gynradd Llaingoch, South Stack Road, Caergybi / Holyhead
Received 4 May 2022
ClosedHHP/2022/143
Cais llawn ar gyfer addasu ac ehangu yn ogystal a codi porth car/storfa ar wahan yn / Full application for alterations and extensions together with the erection of a detached car port/store at
Cefn Bodengan, Dwyran, Llanfairpwll
Received 5 May 2022

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.
UK research
Published 16 Jul 2026Updated 13 Sept 2026
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.
UK research
Published 6 Aug 2026Updated 13 Sept 2026
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.
UK research
Published 13 Aug 2026Updated 13 Sept 2026

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