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
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 dates5,168Searchable applications
243Recorded as pending
93%Approval rate · 3,640 approved or refused records
261Refused applications
3,379 approved · 261 refused · 253 withdrawn. Received dates in our records: 31 Mar 2009 to 7 Oct 2026. Most recent record check: 14 Oct 2026. Counts reflect the last collected status; some records may be out of date.
Local planning information
Council sources checked 14 Sept 2026Conservation 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
- ValidLUE/2026/13
Cais am Dystysgrif Datblygiad Cyfreithlon i gadarnhau bod y gwaith wedi'i wneud yn gyfreithlon yn unol â caniatâd cynllunio rhif 43C32F/DEL ar dir gyferbyn i / Application for a Certificate of Lawfulness to confirm that a material operation was lawfully undertaken in accordance with planning permission reference 43C32F/DEL on land adjacent to
To Gwyrdd, Pont-Rhyd-Y-Bont / To Gwyrdd, Four Mile Bridge
Received 1 Jul 2026 - ValidTPO/2026/11
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
Craig Selyf, Ffordd Telford, Porthaethwy / Craig Selyf, Telford Road, Menai Bridge.
Received 29 Jun 2026 - ClosedMAO/2026/24
Mân newidiadau i gynllun a gymeradwywyd yn flaenorol o dan ganiatâd cynllunio HHP/2026/36 (addasu ac ehangu yn cynnwys dymchwel y garej/anecs presennol a chodi garej/anecs newydd) er mwyn diwygio'r dyluniad yn / Minor amendments to scheme previously approved under planning permission HHP/2026/36 (alterations and extensions including the demolition of the existing garage/annex and the erection of a new garage/annex) so as to amend the design at
Sea Breeze, Lon Penrallt, Bae Trearddur / Sea Breeze, Penrallt Road, Trearddur Bay
Received 2 Jul 2026 - ClosedHHP/2026/108
Cais llawn ar gyfer codi ports newydd yn / Full application for erection of a porch at
Rhoslyn, Rhosmeirch
Received 3 Jul 2026 - ClosedSCR/2026/29
Barn Sgrinio ar gyfer creu mynedfa gerbydau newydd a man parcio ar dir gyferbyn / Screening opinion for the creation of a new vehicular access and parking area on land adjacent
Drws y Coed, Ffordd Biwmares, Glyn Garth / Drws y Coed, Beaumaris Road, Glyn Garth
Received Not published - ValidS106/2026/6
Cais i ddileu Cytundeb 106 'Annedd Fforddiadwy' oddi ar gais cynllunio 21C76E yn / Application to delete Section 106 Agreement 'Affordable Dwelling' from planning application 21C76E at
17 Maes Y Coed, Llanddaniel
Received 6 Jul 2026 - ClosedSCR/2026/30
Cais sgrinio ar gyfer ymestyn safle carafanau a gwersylla presennol er mwyn creu 5 man caled ychwanegol a 10 man tent glaswellt ynghyd â chodi bloc toiledau cynorthwyol a llwybrau mynediad mewnol ar dir yn /Screening application for for an extension of the existing caravan and camping site so as to create 5 additional hardstanding pitches and 10 grass tent pitches together with the erection of an ancillary toilet block and internal access tracks on land at
Frongoch, Lon Clai, Pentraeth
Received 7 Jul 2026 - ClosedHHP/2026/109
Cais llawn ar gyfer addasu ag ehangu yn / Ful application for alterations and extensions at
Flagstaff Villa, Penmon
Received 7 Jul 2026 - ClosedHHP/2026/110
Cais llawn ar gyfer gosod 20 panel solar ar do'r garej yn / Full application for the installation of 20 solar panels on the garage roof at
Jalna, Llanfaes
Received 7 Jul 2026 - ValidVAR/2026/21
Cais o dan Adran 73 ar gyfer diwygio amod (01) (5 mlynedd) o ganiatâd cynllunio FPL/2022/44 (addasu ac ehangu ynghyd â chreu mynedfa newydd a lle parcio) er mwyn ymestyn y caniatâd am 5 mlynedd pellach yn / Application under Section 73 for the variation of condition (01) (5 years) of planning permission FPL/2022/44 (alterations and extensions together with creating a new vehicular access and parking area) so as to extend the permission for a further 5 years at
Amgueddfa Arforol Caergybi, Ffordd y Traeth, Caergybi / Holyhead Maritime Museum, Beach Road, Holyhead
Received 7 Jul 2026 - ValidHHP/2026/111
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
Dolffina, 20 Nant Bychan Estate, Moelfre
Received 7 Jul 2026 - ValidFPL/2026/156
Cais llawn ar gyfer codi annedd newydd, creu dreif a gwaith cysylltiedig ar dir yn / Full application for the erection of a new dwelling, the creation of a driveway and associated works on land at
Lon Traeth Llydan, Rhosneigr
Received 8 Jul 2026 - ValidHHP/2026/112
Cais ôl-weithredol ar gyfer addasu ac ehangu yn / Retrospective application for alterations and extensions at
Swn Y Wylan, Warren Road, Rhosneigr
Received 8 Jul 2026 - ValidFPL/2026/177
Cais llawn ar gyfer codi garej ynghyd ag estyniad i'r cwrtil yn / Full application for erection of garage together with extension to curtilage at
Pant Y Gaseg, Llanddona
Received 8 Jul 2026 - ClosedVAR/2026/22
Cais o dan Adran 73 ar gyfer newid amod (02) (Cynlluniau Cymeradwy) o ganiatâd cynllunio cyfeirnod FPL/2020/122 (Godi annedd gyda balconi) er mwyn diwygio'r dyluniad yn / Application under Section 73 for the variation of condition (02) (Approved Plans) of planning permission reference FPL/2020/122 (Erection of a dwelling with a balcony) so as to amend design at
Tyddyn Isaf, Bodffordd
Received 8 Jul 2026 - ClosedHHP/2026/114
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
Y Gorlan, Capel Coch
Received 9 Jul 2026 - ClosedFPL/2026/158
Cais llawn ar gyfer newid defnydd y tir i ffurfio man caled ar gyfer ei ddefnyddio fel storfa pob tywydd i storio silwair a pheiriannau amaethyddol, ynghyd ag estyn y trac presennol yn / Full application for the change of use of land to form a hardstanding area for use as an all-weather storage of silage and agricultural machinery together with the extension of the existing track at
Lastra Farm, Amlwch
Received 9 Jul 2026 - ValidHHP/2026/115
Cais llawn ar gyfer adnewyddu a gwella adeilad rhestredig Gradd II deulawr presennol a stabl unllawr cyfagos ynghyd ag estyniad i'r gegin unllawr gefn bresennol yn / Full application for refurbishments and improvements to an existing two-storey Grade II listed building and adjacent single storey stable together with an extension to the existing rear single storey kitchen at
Ty Rallt, Penrhydybont / Ty Rallt, Four Mile Bridge
Received 13 Jul 2026 - ValidLUE/2026/14
Cais am Dystysgrif Datblygu Cyfreithlon defnydd presennol i ddangos bod Gorchymyn Datblygu Dros Dro o dan gyfeirnod cynllunio 116 ar gyfer datblygiad preswyl yn parhau i fod yn weithredol yn / Application for a Lawful Development Certificate of existing use to demonstrate that the Interim Development Order reference 116 for residential development is extant at
Point Fields, Allt Goch, Biwmares / Point Fields, Allt Goch, Beaumaris
Received 13 Jul 2026 - ValidLBC/2026/18
Caniatâd Adeilad Rhestredig ar gyfer adnewyddu a gwella adeilad rhestredig Gradd II deulawr presennol a stabl unllawr cyfagos ynghyd ag estyniad i'r gegin unllawr gefn bresennol yn / Listed Building Consent for refurbishments and improvements to an existing two-storey Grade II listed building and adjacent single storey stable together with extension to the existing rear single storey kitchen at
Ty Rallt, Pontrhydybont / Ty Rallt, Four Mile Bridge
Received 13 Jul 2026 - ValidLUE/2026/15
Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer lleoli 1 carafán ychwanegol ar dir yn / Application for a Lawful Development Certificate for the siting of 1 additional caravan on land at
Clai Mawr Caravan Park, Clai Mawr, Pentraeth.
Received 13 Jul 2026 - ClosedLUE/2026/16
Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd tir presennol fel maes carafannau i ddefnydd gwyliau rhwng 1af o Ebrill a 31 o Hydref mewn unrhyw un flwyddyn a storio gaeaf ar gyfer hyd at 13 o garafannau teithiol yn / Application for a Lawful Development Certificate for the existing use of land as a caravan site for 13 no touring caravans used for holiday purposes between 1st April and 31st October in any one year and for winter storage for up to 13 touring caravans at
Tyddyn Isaf, Mynydd Bodafon
Received 13 Jul 2026 - ValidHHP/2026/116
Cais llawn ar gyfer codi garej ar wahân ynghyd a stablau yn / Full application for the erection of detached garage and stables at
Bryn Brochan, Talwrn, Llangefni.
Received 14 Jul 2026 - ClosedDAG/2026/16
Cais i bennu os oes angen caniatâd blaenorol ar gyfer codi sied amaethyddol at ddibenion storio ar dir yn / Application to determine whether prior approval is required for the erection of an agricultural shed for storage purposes on land at
Heathercroft, Dwyran
Received 14 Jul 2026
Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsResearching 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 applicationsGuides to planning records
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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.
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