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3,378 approved · 261 refused · 253 withdrawn.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: 10 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 Counts reflect the last collected status; some records may be out of date.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/2021/159
Cais llawn ar gyfer codi 50 annedd preswyl, 12 fflat preswyl, adeiladu mynedfa a ffordd newydd i gerbydau, adeiladu gorsaf bwmpio dŵr budr ynghyd â gwaith tirlunio meddal a chaled ar dir ger / Full application for the erection of 50 residential dwellings, 12 residential apartments, construction of a new vehicular access and road, construction of a foul water pumping station together with soft and hard landscaping on land adjacent to
Stad Maes Derwydd Estate, Llangefni
Received 5 Jul 2021
ClosedHHP/2021/222
Cais llawn ar gyfer codi modurdy ar wahân yn / Full application for erection of detached garage at
Bryn Hyfryd, Llanerchymedd
Received 6 Jul 2021
ClosedFPL/2021/160
Cais llawn ar gyfer newid defnydd annedd preswyl (Dosbarth Defnydd C3) i fod yn Fusnes Tecawê Bwyd Poeth (Dosbarth Defnydd A3) ynghyd ag addasiadau i adeilad a gwneud addasiadau i fynedfa i gerbydau yn / Full application for change of use of residential dwelling (Class Use C3) into Hot Food Takeaway Business (Class Use A3) together with alterations to building and alterations to vehicular access at
Bryn Bela, Lon St Ffraid Road, Bae Trearddur Bay
Received 6 Jul 2021
ClosedHHP/2021/223
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
Llecheiddior, Llanddaniel
Received 6 Jul 2021
ClosedFPL/2021/161
Cais llawn i addasu ac ehangu yn / Full application for alterations and extensions at
Modurdu Llangeinwen Garage, Dwyran
Received 6 Jul 2021
ClosedFPL/2021/162
Cais llawn ar gyfer creu mynedfa amaethyddol newydd yn / Full application for the construction of a new agricultural access at
Tan-Lan, Bethel, Bodorgan
Received 6 Jul 2021
ClosedADV/2021/7
Cais i lleoli 4 arwydd wedi ei oleuo yn / Application for the siting of 4 illuminated signs at
Elim Peugeot, Llangefni
Received 6 Jul 2021
ClosedFPL/2021/164
Cais llawn ar gyfer trosi hen siop fewn i annedd preswyl yn / Full application for the conversion of a former shop into a residential dwelling at
Siop Rhosyr, Stryd y Capel, Niwbwrch / Siop Rhosyr, Chapel Street, Newborough
Received 7 Jul 2021
ClosedFPL/2021/165
Cais llawn ar gyfer gosod 3 cwt bugail gwyliau tymhorol ar dir yn / Full application for the siting of 3 seasonal holiday shepherd huts on land at
Glan Morfa, Llangaffo
Received 7 Jul 2021
ClosedFPL/2021/163
Cais llawn ar gyfer gwneud gwaith addasu ac ehangu i’r adeilad rhestredig ynghyd â gwaith thirlunio yn / Full application for alterations and extensions to the existing listed building together with landscaping works at
Canolfan Ucheldre Centre, Caergybi/Holyhead
Received 7 Jul 2021
ClosedVAR/2021/43
Cais o dan Adran 73A i ddiwygio amod (03) (Gwaith Strwythurol) ac (09)(Cynlluniau a Gymeradwywyd) o caniatâd cynllunio rhif 23C131C (Newid defnydd dau adeilad allannol i fod yn annedd a dau fwthyn gwyliau ynghyd a gosod tanc septig) newydd er mwyn caniatau newidiadau strwythurol ychwanegol a diwygio’r dyluniad yn / Application under Section 73A for the variation of conditions (03) (Structural Works) and (09) (Approved Plans) of planning permission reference 23C131C (Conversion of two outbuildings into a dwelling and two holiday cottages together with the installation of a new septic tank) so as to allow further structural alterations and amended design at
Beudy Bodeilio, Talwrn.
Received 1 Jun 2021
ClosedHHP/2021/182
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
Bodowyr, Llangaffo
Received 1 Jun 2021
ClosedFPL/2021/138
Cais llawn ar gyfer gosod carafan statig i'w ddefnyddio ar gyfer llety gwyliau yn / Full application for the siting of a static caravan for use as holiday accommodation at
Ystrad, Llangoed
Received 18 May 2021
ClosedDIS/2021/45
Cais i ryddhau amod (07)(Cynllun tirlunio ),(08)(Datganiad dull manwl ar gyfer tynnu, gwaredu a dileu Jac y Neidiwr) and (09)(Arolwg ffotograffig) o ganiatâd cynllunio FPL/2020/8 yn / Application to discharge condition (07)(Landscaping scheme),(08)(Method statement for the removal, disposal and eradication of Himalayan Balsam) and (09)(Photographic survey) of planning permission FPL/2020/8 at
Gwydryn Newydd, Llanfairpwllgwyngyll
Received 18 May 2021
ClosedFPL/2021/115
Cais llawn i godi annedd a modurdy dwbl ar wahan ar dir ger / Full application for the erection of a dwelling and detached double garage on land adjacent
Y Berth, Llangefni
Received 19 May 2021
ClosedFPL/2021/116
Cais llawn i codi annedd ar dir tu cefn i / Full application for the erection of a dwelling on land to the rear of
Y Gilfach, Llangefni
Received 19 May 2021
ClosedHHP/2021/206
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
Penyrorsedd, Star, Gaerwen
Received 25 Jun 2021
ClosedHHP/2021/172
Cais llawn ar gyfer newid y ffenestri, drysau a cladin yn / Full application for replacement of windows, doors and cladding at
8 Stad Clynnog, Dwyran
Received 20 May 2021
ClosedD56/2021/3
Cais i osod polyn 18 medr o uchder, gosod cypyrddau offer ar lefel y llawr a datblygiad ategol ar / Application for the installation of a 18 metre high monople, the installation of equipment cabinets at ground level and ancillary development on
Communications Apparatus, Brynrefail
Received 21 May 2021
ClosedHHP/2021/173
Cais llawn ar gyfer newid y ffenestri, drysau a cladin yn / Full application for replacement of windows, doors and cladding at
5 Stad Clynnog, Dwyran
Received 20 May 2021
ClosedDAG/2021/14
Cais i bennu os oes angen caniatâd blaenorol ar gyfer codi sied amaethyddol ar dir yn / Application to determine whether prior approval is required for the erection of an agricultural shed on land at
Tyn Rallt, Bodorgan
Received 21 May 2021
ClosedFPL/2021/150
Cais llawn ar gyfer codi sied amaethyddol ar dir yn / Full application for the erection of an agricultural shed on land at
Fferm Tan Y Graig Farm, Lon Isallt, Bae Treaddur / Treaddur Bay
Received 28 Jun 2021
ClosedHHP/2021/207
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
1 Rhosbach, Brynteg
Received 25 Jun 2021
ClosedDIS/2021/58
Cais i ryddhau amod (04) (Arolwg Ffotograffig) o ganiatâd cynllunio LBC/2020/9: Caniatâd Adeilad Rhestredig ar gyfer addasu ac ehangu yn/ Application to discharge condition (04) (Photographic Survey) of planning permission LBC/2020/9:Listed Building Consent for alterations and extensions at
Glan Aber, Llanfairpwllgwyngyll
Received 28 Jun 2021

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