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3,379 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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
- ClosedFPL/2026/62
Cais ôl-weithredol ar gyfer cadw sied storfa amaethyddol a stabl yn / Retrospective application for for the retention of an agricultural store and stable at
Cae Ellen, Llanfair yn Neubwll.
Received 25 Mar 2026 - Under ReviewHHP/2026/58
Cais llawn ar gyfer codi dau adeilad allanol yn / Full application for the erection of two outbuildings at
Ty Capel Ebenezer, Llanfaethlu
Received 25 Mar 2026 - ClosedSCR/2026/22
Barn sgrinio ar gyfer codi sied amaethyddol ar gyfer pwrpas storio yn / Screening opinion for the erection of an agricultural shed for storage purposes at
Twrllachiad, Nebo.
Received 29 Apr 2026 - ValidFPL/2026/96
Cais llawn ar gyfer gosod tanc tanwydd i storio olew llysiau wedi'i drin â hydrogen yn / Full application for the installation of a fuel tank to store hydrotreated vegetable oil at
Gorsaf Dân Caergybi, Ffordd Kingsland, Caergybi, / Holyhead Fire Station, Kingsland Road, Holyhead.
Received 5 May 2026 - ClosedFPL/2026/97
Cais llawn ar gyfer gosod tanc tanwydd i storio olew llysiau wedi'i drin â hydrogen yn / Full application for the installation of a fuel tank to store hydro-treated vegetable oil at
Gorsaf Tan, Stryd Bethesda, Amlwch / Fire Station, Bethesda Street, Amlwch
Received 5 May 2026 - ClosedHHP/2026/59
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
2 Brookfield Court, Beach Road, Benllech.
Received 25 Mar 2026 - ClosedDIS/2026/18
Cais i ryddhau amod (04) (INNS), (10) (Cynllun Rheoli Traffig Adeiladu), (12) (Cynllun Rheoli Tirwedd), (14) (Gwelliant Bioamrywiaeth), (16) (Cysylltiad Bang Eang) o ganiatâd cynllunio FPL/2025/46 (codi dau floc fflatiau sy'n cynnwys 11 fflat fforddiadwy) yn / Application to discharge condition (04) (INNS), (10) (Construction Traffic Management Plan), (12) (Landscape Management Plan), (14) (Biodiversity Enhancement), (16) (Gigabit Broadband Connection) of planning permission FPL/2025/46 (erection of two apartment blocks comprising of 11 affordable apartments) at
Lon Deg, Caergybi / Holyhead.
Received 25 Mar 2026 - ClosedHHP/2026/60
Cais llawn ar gyfer codi garej a sied ynghyd â chreu dreif a phorth newydd ynghyd â gwaith tirlunio yn / Full application for an erection of a garage and shed together with the creation of a new driveway and gateway together with landscaping works at
45 Ystad Nant Bychan Estate, Moelfre
Received 25 Mar 2026 - ClosedHHP/2026/61
Cais llawn ar gyfer addasiadau, estyniadau a throsi'r garej presennol yn / Full application for alterations, extensions and conversion of the existing garage at
Bryntirion, Rhostrehwfa.
Received 26 Mar 2026 - ClosedSCR/2026/16
Barn sgrinio ôl-weithredol ar gyfer cadw siop amaethyddol a stabl yn / Retrospective screening opinion for the retention of an agricultural store and stable at
Cae Ellen, Llanfair yn Neubwll.
Received 26 Mar 2026 - ClosedHHP/2026/62
Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at
Pecar, 22 Ystad Nant Bychan Estate, Moelfre
Received 26 Mar 2026 - ClosedHHP/2026/63
Cais llawn ar gyfer codi garej a swyddfa at ddefnydd ategol yn / Full application for the erection of a garage and office space for ancillary use at
Cae Fadog, Ffordd Caergybi/ Holyhead Road, Bryngwran
Received 27 Mar 2026 - ClosedSCR/2026/17
Barn Sgrinio ar gyfer gosod gwaith prosesu newydd a seilwaith cysylltiedig ar dir ger / Screening Opinion for the installation of a new processing plant and associated infrastructure on land adjacent to
Llanerchymedd Wastewater Treatment Works.
Received 26 Mar 2026 - ValidLUE/2026/7
Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol o dir i leoli hyd at 18 o leiniau carafanau teithiol yn / Application for a Lawful Development Certificate for the existing use of land to site up to 18 touring caravan pitches at
Tyddyn Dedwydd, Dulas
Received 27 Mar 2026 - ClosedMAO/2026/8
Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2025/84 er mwyn diwygio dyluniad yn / Minor amendments to scheme previously approved under planning permission FPL/2025/84 so as to amend the design at
Adeilad Terfynell Morol/Marine Terminal Building, Porth Amlwch/Amlwch Port, Amlwch
Received 27 Mar 2026 - ClosedDIS/2026/19
Cais i ryddhau amod (06) (manylion golau allanol) o ganiatâd cynllunio FPL/2025/84 (Cais llawn ar gyfer adfer ac addasu ynghyd a gwaith tirlunio cysylltiedig ) yn y cyn / Application to discharge condition (06) (external lighting details) of planning permission FPL/2025/84 (Full application for refurbishment and alterations together with associated landscape works) at the former
Marine Terminal Compound, Pen Cei, Amlwch.
Received 27 Mar 2026 - ClosedVAR/2026/12
Cais o dan Adran 73 i ddiwygio amod (02) (nwyddau a ganiateir) o ganiatâd cynllunio rhif 19C689D (adeiladu 6 uned fanwerthu di-fwyd, uned bwyd cyflym A3 a newid mynediad i gerbydau a cherddwyr) er mwyn diwygio geiriad yr amod i ehangu’r math o nwyddau a ganiateir yn / Application under Section 73 for the variation of condition (02) (permissible goods) of planning permission reference 19C689D (construction of 6 non-food retail units, an A3 fast food unit and alteration of vehicular and pedestrian access) so as to amend condition wording to expand the range of permissible goods at
Uned 2 a 3, Parc Manwerthu Penrhos, Caergybi / Units 2 & 3, Penrhos Retail Park, Holyhead
Received 27 Mar 2026 - ClosedFPL/2026/64
Cais llawn i ymestyn tymor gweithredu rhan o'r maes carafannau presennol o 8 mis i 12 mis yn / Full application to extend the operating season of part of the existing caravan site from 8 months to 12 months at
Tyddyn Isaf Caravan Park, Dulas
Received 27 Mar 2026 - Under ReviewLUE/2026/8
Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol o garafán statig fel llety gwyliau ac i'w ddefnyddio gan deulu a ffrindiau sy'n ymweld yn / Application for a Lawful Development Certificate for the existing use of static caravan as a holiday let and for use by visiting family and friends at
Bryn Goleu, Rhosybol
Received 27 Mar 2026 - ClosedHHP/2026/64
Cais llawn ar gyfer addasiadau ac ehangu yn / Full application for alterations and extensions at
Bethania, Llangoed.
Received 30 Mar 2026 - ClosedFPL/2026/65
Cais llawn ar gyfer newid defnydd 14 uned gwyliau (Dosbarth Defnydd C5 a C6) i anheddau preswyl parhaol farchnad agored (Dosbarth Defnydd C3) yn / Full application for the change of use of 14 holiday units (Use Class C5 and C6) to permanent open market residential dwellings (Use Class C3) at
Parc Delfryn, Brynteg
Received 30 Mar 2026 - ClosedFPL/2026/66
Cais Llawn ar gyfer gosod ffenestri newydd, ynghyd â chladin newydd yn / Full Application for the installation of replacement windows, together with new cladding at
Ysgol Gyfun, Llangefni, Ffordd Cildwrn Road, Llangefni
Received 30 Mar 2026 - ClosedSCR/2026/18
Barn Sgrinio ar gyfer ymestyn tymor gweithredu rhan o'r maes carafannau presennol o 8 mis i 12 mis yn / Screening Opinion to extend the operating season of part of the existing caravan site from 8 months to 12 months at
Tyddyn Isaf Caravan Park, Dulas
Received 30 Mar 2026 - ClosedLUE/2026/9
Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer lleoli carafan statig a'i defnydd presennol fel annedd annibynnol (Dosbarth Defnydd C3) yn / Application for a Lawful Development Certificate for the siting of a static caravan and its existing use as an independent dwellinghouse (Use Class C3) at
Ty Rallt, Pontrhydybont / Four Mile Bridge
Received 31 Mar 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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