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3,379 approved · 261 refused · 253 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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/2025/10
Cais ôl-weithredol ar gyfer ymestyn y maes parcio cefn yn / Retrospective application for the extension of the rear car park at
8 Parc Diwydiannol Bryn Cefni Industrial Park, Llangefni.
Received 14 Jan 2025 - ClosedHHP/2024/184
Cais llawn ar gyfer addasu ag ehangu yn / Full application for alterations and extensions at
Maen Eryr, Tregaian.
Received 16 Oct 2024 - ClosedHHP/2024/185
Cais llawn ar gyfer addasu ag ehangu yn / Full application for alterations and extension at
Hafan, Lon Penrhyngarw, Bae Trearddur Bay.
Received 16 Oct 2024 - ClosedHHP/2024/186
Cais llawn ar gyfer addasu ag ehangu yn / Full application for alterations and extensions at
30 Tyn Rhos, Gaerwen.
Received 18 Oct 2024 - ClosedFPL/2024/293
Cais Llawn ar gyfer gosod rhwystr car awtomatig yn / Full application for the installation of an automatic car barrier at
Llys Rhostrefor, Benllech
Received 16 Oct 2024 - ClosedVAR/2025/2
Cais o dan Adran 73 e i amrywio amod (02) (dim mwy na 30 o garafanau teithiol) caniatâd cynllunio VAR/2022/1 (er mwyn caniatau 4 llain ychwanegol o fewn yr ardal gymeradwy) er mwyn lleoli 6 llain ychwanegol i gynyddu nifer y carafanau teithiol ar y safle i 40 yn / Application under Section 73 for the variation of condition (02) (no more than 30 touring caravans)) of planning permission VAR/2022/1 (so as to allow an additional 4 pitches within the approved area) so as to site an additional 6 pitches to increase the number of touring caravans on the site to 40 at
Maes Carafanau Tan Y Graig, Lon St Ffraid, Bae Treaddur, Caergybi / Tan Y Graig Caravan Park, St Ffraid Road, Treaddur Bay, Holyhead
Received 15 Jan 2025 - ClosedLUE/2024/35
Cais am dystysgrif defnydd presenol o’r datblygiad oherwydd bod gwaith sylweddol wedi cychwyn ar ganiatad V/37/55 er mwyn diogelu’r caniatâd hwnnw ar dir yn / Application for a certificate of existing use or development in relation to a material start having been made on permission V/37/55 thus safeguarding the consent on land at
Penrhyn Geiriol, Bae Trearddur Bay.
Received 18 Oct 2024 - ClosedFPL/2024/294
Cais llawn ar gyfer codi annedd ynghyd a datblygiadau cysylltiedig ar / Full application for the erection of a new dwelling with associated development at
Plot 139, Penrodyn, Y Fali / Valley
Received 17 Oct 2024 - ClosedDIS/2025/2
Cais i ryddhau amodau (06) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio FPL/2022/193 yn/ Application to discharge conditions (06) (Construction Traffic Management Plan) of planning permission FPL/2022/193 at
5 Market Street, Caergybi / 5 Market Street, Holyhead
Received 16 Jan 2025 - ClosedLUP/2025/1
Cais am dystysgrif defnydd arfaethedig i ddymchwel ystafell wydr bresennol ac adeiladu estyniad unllawr newydd yn y cefn yn / Application for a certificate of proposed use for the demolition of existing conservatory and construction of new single storey extension to the rear at
65A Bro Ednyfed, Llangefni
Received 16 Jan 2025 - ClosedLBC/2025/4
Caniatâd Adeilad Rhestredig ar gyfer adnewyddu allanol a chael gwared ar y pared presennol ar y grisiau llawr cyntaf yn / Listed Building Consent for the external refurbishment and removal of existing partition on first floor stairwell at
Gwesty Dinorben Arms, Sgwar Dinorben, Amlwch / Dinorben Arms Hotel, Dinorben Square, Amlwch
Received 16 Jan 2025 - ClosedVAR/2025/3
Cais o dan Adran 73 i ddiwygio amodau (01) (oriau agor man eistedd allanol) a (02) (oriau agor man eistedd mewnol) o ganiatâd cynllunio rhif VAR/2023/10 (Cais o dan Adran 73 i ddiwygio amod (04) o ganiatâd cynllunio rhif 45C260B (Cais llawn i newid defnydd yr adeilad presennol o A1 (man werthu) i ddefnydd cymysg A1 ac A3 (man werthu a bwyd a diod)) er mwyn newid oriau agor presennol) er mwyn ymestyn oriau gweithredu'r caffi yn / Application under Section 73 for the variation of conditions (01) (external seating area opening hours) and (02) (internal seating area opening hours) of planning permission reference VAR/2023/10 (Application under Section 73 for the variation of condition (04) of planning permission reference 45C260B (Full application for change of use of the existing building from A1 (retail) to mixed use A1 and A3 (retail and food and drink)) so as to change the existing opening hours) so as to extend the hours of operation of the café at
Madryn House, Pen Dref Street, Niwbwrch / Newborough
Received 16 Jan 2025 - ClosedHHP/2024/188
Cais llawn ar gyfer codi garej newydd yn / Full application for the erection of a new garage at
2 Cae Cwta Mawr, Lon Cae Cwta, Llangefni.
Received 22 Oct 2024 - ClosedGWY/2024/3
Dymchwel annedd a garej bresennol, codi annedd a garej yn eu lle (dosbarth defnydd C3) ynghyd â datblygiad cysylltiedig gan gynnwys gwaith morglawdd a draenio. Demolition of an existing dwelling and garage, erection of a replacement dwelling and garage (use class C3) together with associated development including seawall works and drainage
Hen Felin Ffordd Treborth, Treborth, Bangor, Gwynedd, LL57 2RQ
Received 10 Oct 2024 - ClosedFPL/2024/300
Cais ôl-weithredol ar gyfer cadw'r pwmp gwres yng nghefn yr eiddo yn / Retrospective application for the retention of the heat pump at the rear of the property at
8 Maes Gwyn, Talwrn
Received 22 Oct 2024 - ClosedFPL/2024/296
Cais llawn ar gyfer codi annedd ynghyd â datblygiadau cysylltiedig ar dir ger / Full application for the erection of a dwelling together with associated developments on land adjacent to
13 Bryn Estate, Llanfaethlu
Received 21 Oct 2024 - ClosedFPL/2024/297
Cais llawn ar gyfer estyniad i'r cwrtil preswyl yn / Full application for an extension to the residential curtilage at
Ty Llwyd, Llanfaelog
Received 22 Oct 2024 - ClosedFPL/2025/14
Cais ôl-weithredol i gadw pwmp gwres ffynhonnell aer yn / Retrospective application for the retention of an air source heat pump at
29 Stryd Fawr / High Street, Cemaes.
Received 17 Jan 2025 - ClosedHHP/2025/13
Cais llawn ar gyfer ehangu ac addasu yn / Full application for alterations and extensions at
Gardd Lwarch, Caergybi / Holyhead
Received 22 Jan 2025 - ClosedFPL/2024/305
Cais llawn i godi cwt ar gyfer peiriant gwerthu caws (Dosbarth Defnydd A1) ynghyd â chreu maes parcio a gwaith tirlunio cysylltiedig ar dir yn / Full planning application for the erection of a hut to house a cheese vending machine (Use Class A1) together with the creation of a car park and associated landscaping works on land at
Rhydydelyn Fawr, Penmynydd
Received 25 Oct 2024 - ClosedSCR/2025/3
Barn sgrinio ar gyfer cais o dan Adran 73 e i amrywio amod (02) (dim mwy na 30 o garafanau teithiol) caniatâd cynllunio VAR/2022/1 (caniatau 4 llain ychwanegol o fewn yr ardal gymeradwy) er mwyn lleoli 6 llain ychwanegol i gynyddu nifer y carafanau teithiol ar y safle i 40 yn / Screening opinion for an application under Section 73 for the variation of condition (02) (no more than 30 touring caravans) of planning permission VAR/2022/1 (to allow an additional 4 pitches within the approved area) so as to site an additional 6 pitches to increase the number of touring caravans on the site to 40 at
Maes Carafanau Tan Y Graig, Lon St Ffraid, Bae Treaddur, Caergybi / Tan Y Graig Caravan Park, St Ffraid Road, Treaddur Bay, Holyhead
Received 22 Jan 2025 - ClosedDIS/2025/9
Cais i ryddhau amod (05) (Cynllun Rheoli Traffig Adeiladu) o ganiatâd cynllunio HHP/2024/112 (addasu ag ehangu) yn / Application to discharge condition (05) (Construction Traffic Management Plan) of planning permission HHP/2024/112 (alterations and extensions) at
Bryn Goleu, Llanddona.
Received 22 Jan 2025 - ClosedDEM/2024/3
Cais i bennu os oes angen caniatâd blaenorol ar gyfer dymchwel mast presennol yn / Application to determine whether prior approval is required for the demolition of an existing mast at
Mast, Gorsaf Cyfathrebu / Communication Station, Penmon.
Received 25 Oct 2024 - ClosedOP/2024/11
Cais amlinellol gyda'r holl faterion wedi gadw yn ôl ar gyfer codi tri annedd fforddiadwy ar dir yn / Outline application with all matters reserved for the erection of three affordable dwellings on land at
Cae Ysgawen, Brynteg
Received 21 Oct 2024
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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