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3,378 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

ClosedDIS/2021/110
Cais i ryddhau amod (9) (croesfannau cyrsiau dŵr) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (9) (watercourse crossings) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 13 Dec 2021
ClosedDIS/2021/111
Cais i ryddhau amod (16a) (Strategaethau Lliniaru, Optimeiddio a Monitro'r Gymraeg ) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (16a) (Welsh Language Mitigation, Optimisation and Monitoring Strategies) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 13 Dec 2021
ClosedFPL/2021/351
Cais llawn ar gyfer newid defnydd o fusnes gwely a brecwast ac annedd fewn i un annedd domestig yn / Full application for the change of use from a bed & breakfast business and a dwelling into one domestic dwelling at
Fron y Graig, Ffordd Ravenspoint, Bae Trearddur / Fron y Graig, Ravenspoint Road, Trearddur Bay
Received 13 Dec 2021
ClosedFPL/2021/350
Cais llawn ar gyfer codi sied tractor a phwmpdy / Full application for the erection of a tractor shed and pump house at
Castell, Allt Bron Philip, Llanddona, Biwmares/ Beaumaris
Received 13 Dec 2021
ClosedDIS/2021/112
Cais i ryddhau amod (22) (Strategaeth ar gyfer Tai Gweithwyr Dibreswyl) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (22) (Strategy for the Housing of Non-Resident Workers) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 13 Dec 2021
ClosedDIS/2021/113
Cais i ryddhau amod (20) (Grŵp Gorchwyl a Gorffen) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (20) (Task and Finish Group) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 13 Dec 2021
ClosedDIS/2021/114
Cais i ryddhau amod (19) (Cynllun Gweithredu Sgiliau a Hyfforddiant) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (19) Skills and Training Action Plan) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 13 Dec 2021
ClosedDIS/2021/115
Cais i ryddhau amod (21) (Cynllun Gweithredu'r Gadwyn Gyflenwi) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (21) (Supply Chain Action Plan) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 14 Dec 2021
ClosedFPL/2021/352
Cais llawn ar gyfer newid defnydd o Siop Drwyddedig A1 a Fflat Deulawr C3 a storfa/adeilad allanol i fod yn Bistro A3 defnydd cymysg yn cynnwys Siop Drwyddedig A1 gyda’r llawr cyntaf/ail lawr yn cael ei gadw fel Fflat Deulawr C3 a storfa/adeilad allanol staff a Maes Parcio ar gyfer 2 i’r cefn, ynghys ag addasiadau ac estyniadau yn / Full application for the change of use from A1 Licensed Shop and first/second floor C3 Maisonette, and store/outbuilding into mixed use A3 Bistro incorporating A1 Licensed Shop with first/second floor retained as C3 Maisonette, and storage/staff outbuilding and Car Parking for 2 to the rear, together with alterations and extensions at
4 Marine Terrace, Stryd Fawr/High Street, Rhosneigr
Received 14 Dec 2021
ClosedSCR/2021/91
Barn sgrinio ar gyfer codi sied tractor a phwmpdy / Screening opinion for the erection of a tractor shed and pump house at
Castell, Allt Bron Philip, Llanddona, Biwmares/ Beaumaris
Received 13 Dec 2021
ClosedHHP/2021/418
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
43 Ffordd Seabourne, Caergybi / 43 Seabourne Road, Holyhead
Received 14 Dec 2021
ClosedDIS/2021/117
Cais i ryddhau amod (18) (Strategaeth Hyrwyddo a Dehongli) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (18) (Promotion and Interpretation Strategy) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 14 Dec 2021
ClosedHHP/2021/419
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
Pont y Cerrig, Red Wharf Bay
Received 14 Dec 2021
ClosedHHP/2022/1
Cais llawn ar gyfer rhoi estyniad i'r modurdy presennol yn/Full application for an extension to the existing garage at
Talgwyn, Pentraeth
Received 4 Jan 2022
ClosedMAH/2021/30
Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio HHP/2021/199 er mwyn codi lefel llawr garej yn / Minor amendments to scheme previously approved under planning permission HHP/2021/199 so as to raise garage floor level at
7 Bro Mynydd, Bryngwran
Received 14 Dec 2021
ClosedSCR/2022/1
Barn sgrinio ar gyfer gosod tanc septig newydd, tanc gwastraff cemegol a gwaith draenio cysylltiedig yn / Screening opinion for the installation of a new septic tank, chemical waste tank and associated drainage at
Parc Carafannau Awelfryn, Niwbwrch / Awelfryn Caravan Park, Newborough
Received 22 Dec 2021
ClosedSCR/2022/2
Barn sgrinio ar gyfer FPL/2021/354: Cais ol-weithredol llawn ar gyfer trosi adeilad allanol i yn/ Screening opinion for FPL/2021/354: Retrospective application for the conversion of an outbulding into a dwelling at
Yr Efail, Llangoed
Received 4 Jan 2022
ClosedMAO/2021/34
Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan ganiatád cynllunio 45C226C (trawsnewid adeilad allanol) er mwyn diwygio lleoliad y giât fynedfa arfaethedig a'r addasiad cysylltiedig i gynllun y dreif yn / Minor amendments to scheme previously approved under planning permission 45C226C (outbuilding conversion) so as to amend location of the proposed entrance gate and associated adjustment to the driveway layout at
Tan Twr Farmhouse, Dwyran
Received 14 Dec 2021
ClosedVAR/2021/90
Cais o dan Adran 73 i ddiwygio amodau (02) (cynlluniau wedi eu cymeradwyo) a (15) (Cynllun i Sadio'r Oleddf) o ganiatâd cynllunio rhif 12C49M/VAR (Codi 35 fflat preswyl) er mwyn newid cynllun sefydlogi llethrau yn / Application under Section 73 for the variation of conditions (02) (approved plans) and (15) (Slope Stabilisation Scheme) of planning permission reference 12C49M/VAR (Erection of 35 residential apartments) so as to revise the slope stabilisation scheme at
Casita, Allt Goch Bach, Biwmares / Beaumaris
Received 14 Dec 2021
ClosedDIS/2021/118
Cais i ryddhau amod (23) (Cynllun Iawndal Tirwedd) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (23) (Landscape Compensation Scheme) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 14 Dec 2021
ClosedFPL/2022/1
Cais ôl-weithredol ar gyfer cadw estyniad i'r cwrtil presennol ynghyd â gosod anecs hunan-gynhwysol yn / Retrospective application for retention of the extension to the existing curtilage together with the erection of a self-contained annex at
Gwaith Brics, Dulas
Received 4 Jan 2022
ClosedDIS/2021/119
Cais i ryddhau amod (14) (Archaeoleg) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (14) (Archaeology) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 15 Dec 2021
ClosedDIS/2021/120
Cais i ryddhau amod (15) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio tybiedig qA1346892 (gorsaf gynhyrchu trydan ynni llanw ar y môr) yn / Application to discharge condition (15) (Construction Traffic Management Plan) of deemed planning permission qA1346892 (offshore tidal energy electricity generating station) at
Prosiect Parth Arddangos Morlais / Morlais Demonstration Zone Project
Received 15 Dec 2021
ClosedFPL/2021/353
Cais llawn ar gyfer codi annedd ynghyd a creu mynedfa i gerbydau gyda gwaith cysylltiedig ar dîr ger / Full application for the erection of a dwelling together with the construction of a vehicular access and associated works on land adjacent to
ANNEDD NEWYDD, LON TREFIGNATH, CAERGYBI, HOLYHEAD / NEW DWELLING, LON TREFIGNATH, HOLYHEAD
Received 15 Dec 2021

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

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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

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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.
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Published 6 Aug 2026Updated 13 Sept 2026
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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.
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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