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3,379 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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
- ValidFPL/2026/110
Cais llawn ar gyfer codi siop fwyd (Dosbarth Defnydd A1), pwyntiau gwefru cerbydau trydan, mynediad cerbydol newydd a ffordd fewnol gyda mannau caled, ardal barcio, ardal gwasanaethu, is-orsaf, tirlunio caled a meddal, basn ddwr a gwaith cysylltiedig yn / Full application for the erection of a food store (Use Class A1), electric vehicle charging points, new vehicular access and internal road and hardstanding, parking area, servicing area, sub-station, hard and soft landscaping, attenuation basin and associated works at
Ffordd Penmynydd, Porthaethwy / Penmynydd Road, Menai Bridge
Received 15 May 2026 - ClosedHHP/2026/86
Cais llawn ar gyfer addasu ac ehangu ynghyd â throsi garej i anecs yn / Full application for alterations and extensions together with conversion of the garage to an annexe at
The White House, Llanfechell
Received 14 May 2026 - ClosedFPL/2026/111
Cais llawn ar gyfer gosod generadur pŵer wrth-gefn parhaol a chabinet yn / Full application for the installation of a back-up power generator and a cabinet at
Safle telegyfathrebu ger Beach Motel, Lon St Ffraid, Bae Trearddur / Telecommunication site near Beach Motel, Lon St Ffraid, Trearddur Bay
Received 15 May 2026 - ClosedFPL/2026/112
Cais llawn ar gyfer gosod system panel solar annibynnol yn y cae cyfagos yn / Full application for the installation of a standalone solar panel system in the adjacent field at
Seren Bendigedig, Llangoed
Received 18 May 2026 - ValidLBC/2026/13
Caniatâd adeilad rhestredig ar gyfer gwaith adfer yn / Listed building consent for remedial works at
Myfyrian Uchaf, Gaerwen
Received 18 May 2026 - ClosedFPL/2026/113
Cais llawn ar gyfer codi estyniad i’r sied amaethyddol presennol yn / Full application for an extension to the existing agricultural shed at
Fadog, Llanfaethlu
Received 12 May 2026 - ClosedDIS/2026/30
Cais i ryddhau amod (04) (Cynllun Rheoli a Chynnal a Chadw Tirwedd) o ganiatâd cynllunio FPL/2025/246 (Datblygu basn dal dŵr wyneb) yn / Application to discharge condition (04) (Landscape Management & Maintenance Plan) of planning permission FPL/2025/246 (Development of a surface water retention basin) at
Stad Diwydiannol Amlwch / Amlwch Industrial Estate
Received 13 May 2026 - ClosedDAG/2026/12
Cais i bennu os oes angen caniatâd blaenorol ar gyfer creu trac mynedfa amaethyddol ar dir yn / Application to determine whether prior approval is required for the creation of an agricultural access track on land at
Towyn Gwyn, Llanfachraeth
Received 26 May 2026 - ClosedHHP/2026/87
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
108 Gaerwen Uchaf, Gaerwen
Received 13 May 2026 - ClosedDIS/2026/31
Cais i ryddhau amod (12) (gwaith coed a gwrychoedd) o ganiatâd cynllunio FPL/2024/228 (codi cyfleuster gofal ychwanegol a chartref gofal preswyl gyda chyfleusterau cymunedol) ar dir ger / Application to discharge condition (12) (tree & hedgerow work) of planning permission FPL/2024/228 (erection of an extra care facility and residential care home with community facilities) on land adjacent
Glanynys, Tyddyn Mostyn, Porthaethwy / Glanynys, Tyddyn Mostyn, Menai Bridge
Received 13 May 2026 - ClosedHHP/2026/88
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
10 Llanfawr Road, Caergybi / 10 Llanfawr Road, Holyhead
Received 15 May 2026 - Under ReviewFPL/2026/114
Cais llawn ar gyfer newid defnydd y tir i leoli pump cwt bugail ar gyfer defnydd gwyliau tymhorol, creu bloc toiledau/cawod o fewn y sied amaethyddol bresennol yn ogystal â creu lon fynedfa newydd a gosod pecyn trin carthffosiaeth yn / Full application for the change of use of land for the siting of five shepherd huts for seasonal holiday let purposes, creation of a toilet/shower block within the existing agricultural shed together with the creation of a new access road and installation of a package treatment plant at
Cae Rhos, Capel Mawr
Received 19 May 2026 - ClosedVAR/2026/18
Cais o dan Adran 73A i ddiwygio amod (02) (defnydd cysylltiedig i'r annedd gyfagos) o ganiatâd cynllunio rhif 19C917 (godi sied storio ynghyd a estyniad i'r cwrtil) er mwyn newid geirfa yr amod a caniatau gwahanu y garej a'r annedd yn / Application under Section 73A for the variation of condition (02) (incidental use to the adjoining dwelling) of planning permission reference 19C917 (Erection of a storage shed together with extension to curtilage) so as to amend the condition wording and allow separation of the garage and dwelling at
19 Armenia Street, Caergybi / 19 Armenia Street, Holyhead
Received 19 May 2026 - ClosedFPL/2026/115
Cais llawn ar gyfer codi annedd ar wahân ynghyd â datblygiadau cysylltiedig yn / Full application for the erection of a detached dwelling together with associated developments at
Einion Cottage, Maes Athen, Llannerchymedd
Received 26 May 2026 - ClosedHHP/2026/89
Cais llawn ar gyfer dymchwel, addasu ac ehangu yn / Full application for demolition, alterations and extensions at
Haulfryn, Overstrand Avenue, Rhosneigr
Received 26 May 2026 - ClosedMAO/2026/17
Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatâd cynllunio 46C427K/TR/EIA/ECON er mwyn diwygio paramedrau y baddondy yn / Minor amendments to scheme previously approved under planning permission 46C427K/TR/EIA/ECON so as to amend the bathing house parameters at
Parc Arfordirol Penrhos, Cae Glas a Kingsland, Caergybi \ Penrhos Coastal Park, Cae Glas and Kingsland, Holyhead
Received 26 May 2026 - ClosedDIS/2026/32
Cais i ryddhau amod (04) (Archaeoleg) o ganiatâd cynllunio FPL/2025/47 ar gyfer creu pwll ynghyd â gwaith cysylltiedig ar dir yn / Application to discharge condition (04) (Archaeology) of planning permission FPL/2025/47 for the creation of a pond together with associated works on land at
Geirfon, Caergybi / Geirfon, Holyhead
Received 20 May 2026 - ClosedHHP/2026/90
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
Caer Wylan, Rhoscolyn
Received 21 May 2026 - ClosedMAH/2026/9
Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio HHP/2025/178 er mwyn gosod ffenestr ychwanegol ar yr ochr yn / Minor amendments to scheme previously approved under planning permission HHP/2025/178 to install an additional window on the side elevation at
Caerwyn, Marianglas
Received 21 May 2026 - Under ReviewFPL/2026/117
Cais llawn ar gyfer codi annedd menter wledig, creu mynedfa newydd a gosod pecyn trin carthffosiaeth yn / Full application for the erection of a rural enterprise dwelling, the creation of a new vehicular access and the installation of a package treatment plant at
Rhandir, Llanfachraeth
Received 26 May 2026 - ClosedFPL/2026/119
Cais llawn ar gyfer newid defnydd yr hen fwthyn i gyfleuster storio ac adeiladu adeilad storio (Dosbarth Defnydd B8) ynghyd â newid defnydd yr hen stabl moch presennol i clwyd ystlumod a chadw’r man caled a llwybr yn / Full application for the conversion of former cottage into a storage facility and erection of a storage building (Use Class B8) together with the conversion of the existing pig-sty into a bat roost and retention of hardstanding and pathway at
Clyddyn, Pentraeth.
Received 18 May 2026 - Under ReviewDEM/2026/4
Cais i bennu os oes angen caniatâd blaenorol ar gyfer dymchwel / Application to determine whether prior approval is required for the demolition of
Berth 8, Porth Caergybi, Caergybi / Berth 8, Holyhead Port, Holyhead
Received 26 May 2026 - ClosedTPO/2026/10
Cais i wneud gwaith ar goed sydd wedi eu gwarchod gan Orchymyn Diogelu Coed yn / Application for works to a trees protected by a Tree Preservation Order at
Lon Deg, Caergybi / Lon Deg, Holyhead
Received 27 May 2026 - Under ReviewFPL/2026/121
Cais llawn ar gyfer creu mynedfa newydd yn / Full application for the construction of a new access at
Tyddyn Engan, Llaneilian, Amlwch
Received 29 May 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.
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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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