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
241Recorded 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3,379 approved · 261 refused · 253 withdrawn.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 2 Oct 2026. Most recent record check: 13 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026

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

  1. ClosedLUE/2025/8

    Cais am dystysgrif defnydd presenol fod gwaith wedi cychwyn ar ganiatad cynllunio HHP/2021/303 er mwyn diogelu’r caniatâd yn / Application for a certificate of existing use or development in relation to a material start having been made on permission HHP/2021/303 thus safeguarding the consent at

    Pant y Bwlch, Llanddona

    Received 10 Feb 2025
  2. ClosedSCR/2024/61

    Barn sgrinio ar gyfer newid defnydd Safle Ardystiedig ar gyfer 10 pabell a 5 cartref modur i fod yn un ar gyfer 5 pabell a 10 cartref modur, cadw llwybr mewnol a chadw defnydd o doiled/cyfleusterau ymolchi ar dir yn/ Screening opinion for the change of use of a 10 tent and 5 motorhome pitches Certified Site to 5 tent and 10 motorhome pitches, retention of internal track and retention of use of toilet/washing facilities on land at

    Frongoch, Lon Clai, Pentraeth

    Received 15 Nov 2024
  3. ClosedVAR/2025/7

    Cais o dan Adran 73A i amrywio amod (08) o caniatâd cynllunio 46C109A (Codi annedd) a amod (03) o ganiatâd cynllunio cyfeirnod 46C109B/DA (Manylion llawn ar gyfer codi byngalo) er mwyn diwygio'r graddfa a dyluniad ar tir gerllaw / Application under Section 73A for the variation of condition (08) of planning permission 46C109A (Erection of a dwelling) and condition (03) of planning permission 46C109B/DA (Detailed plans for the erection of a bungalow) so as to amend the scale and design on land adjacent to

    Byngalo Crecist, Lôn Crecrist, Bae Trearddur/ Crecist Bungalow, Lon Crecrist, Trearddur Bay

    Received 10 Feb 2025
  4. ClosedHHP/2024/205

    Cais Llawn ar gyfer addasu ag ehangu yn / Full application for the alterations and extensions to

    19 Cil Y Graig , Llanfair Pwllgwyngyll

    Received 14 Nov 2024
  5. ClosedSCR/2024/62

    Barn sgrinio ar gyfer addasu ag ehangu yn / Screening opinion for alterations and extensions at

    18 Stryd Yr Eglwys, Biwmares / 18 Church Street, Beaumaris.

    Received 15 Nov 2024
  6. ClosedLBC/2024/23

    Caniatâd Adeilad Rhestredig ol-weithredol i gael gwared ar ffenestri lliw wedi'u gosod yn fewnol (2 rhif) i'w harddangos ym Mhrifysgol Bangor yn / Retrospective Listed Building Consent for the removal of internally mounted stained glass windows (2no.) for display at Bangor University at

    Capel Ebeneser, Stryd Y Capel / Chapel Street, Niwbwrch / Newborough

    Received 15 Nov 2024
  7. ClosedLUE/2024/38

    Cais am dystysgrif defnydd presenol o’r datblygiad oherwydd bod gwaith sylweddol wedi cychwyn ar ganiatad A337/C 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 A337/C thus safeguarding the consent on land at

    Tyn Y Cae, Niwbwrch/Newborough

    Received 14 Nov 2024
  8. ClosedLBC/2024/21

    Caniatâd adeilad rhestredig ar gyfer amnewid y System PA yn / Listed building consent for the replacement of PA System at

    Gorsaf Drenau Caergybi / Holyhead Train Station, Caergybi/Holyhead

    Received 14 Nov 2024
  9. ClosedVAR/2025/6

    Cais o dan Adran 73A i amrywio amod (13) (Cynlluniau a gymeradwywyd) o ganiatâd cynllunio cyfeirnod 23C325 (newid defnydd yr adeilad allannol i annedd, addasu ac ehangu ynghyd a chodi modurdy a storfa goed) er mwyn cynyddu maint a diwygio dyluniad yr estyniad i'r cefn yn / Application under Section 73A for the variation of condition (13) (Approved plans) of planning permission reference 23C325 (conversion of the outbuilding into a dwelling, alterations and extensions together with the erection of a garage and log store) so as to increase the scale and amend the design of the extension to the rear at

    Bryn Brochan, Talwrn.

    Received 10 Feb 2025
  10. ClosedHHP/2024/206

    Cais llawn ar gyfer addasu ac ehangu yn / Full application for alterations and extensions at

    Tros Y Bont, Pont-rhyd-y-bont / Four Mile Bridge

    Received 14 Nov 2024
  11. ClosedMAH/2024/24

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2024/172 er mwyn diwygio lleoliad y pwmp gwres ffynhonnell aer yn / Minor amendments to scheme previously approved under planning permission FPL/2024/172 so as to amend the location of the air source heat pump at

    Llys Alaw, Niwbwrch / Newborough.

    Received 14 Nov 2024
  12. ClosedDIS/2024/79

    Cais i ryddhau amodau (03) (Cynllun Rheoli Traffig y Datblygiad) o ganiatâd cynllunio FPL/2021/60 yn/ Application to discharge conditions (03) (Construction Traffic Management Plan) of planning permission FPL/2021/60 at

    Halen Mon / Anglesey Sea Salt, Ty Halen, Brynsiencyn

    Received 14 Nov 2024
  13. ClosedVAR/2025/8

    Cais o dan Adran 73 i amrywio amod (02) (Cynlluniau a Gymeradwywyd) o caniatâd cynllunio cyfeirnod FPL/2021/49 (Cais llawn i newid defnydd yr uned adwerthu bresennol (Dosbarth Defnydd A1) a llety preswyl yn swyddfa (Defnydd Dosbarth A2) a 2 fflat) er mwyn diwygio'r dyluniad allanol a mewnol yn / Application under Section 73 for the variation of condition (02) (Approved Plans) of planning permission reference FPL/2021/49 (Full application for the change of use of the existing retail unit (Use Class A1) and residential accommodation into an office (Use Class A2) and 2 flats) so as to amend the external and internal design at

    39 Stryd Fawr / High Street, Llangefni

    Received 12 Feb 2025
  14. ClosedVAR/2025/9

    Cais o dan Adran 73 i ddiwygio amod (02) (Cynlluniau a gymeradwywyd) o ganiatâd cynllunio rhif HHP/2021/339 (addasu ac ehangu gan cynnwys adeiladu ystafell ffitrwydd ar wahan) er mwyn diwygio dyluniad a lleoliad yr ystafell ffitrwydd ynghyd ag adleoli'r tanc olew presennol yn / Application under Section 73 for the variation of condition (02) (Approved plans) of planning permission reference HHP/2021/339 (alterations and extensions including an erection of a detached fitness room) so as to amend the design and the location of the fitness room together with the relocation of the existing oil tank at

    Helyg, Lon Fron/ Fron Road, Llangefni

    Received 12 Feb 2025
  15. ClosedFPL/2024/325

    Cais llawn ar gyfer gosod pwmp gwres yn / Full application for the installation of a heat pump at

    2 Fair View, Stryd yr Egwlys / Church Street, Niwbwrch / Newborough

    Received 18 Nov 2024
  16. ClosedFPL/2025/32

    Cais ôl-weithredol i osod Pwmp Gwres Riello yn /Retrospective application for the installation of a Riello Heat Pump at

    Perthi, Lon Groes, Gaerwen

    Received 11 Feb 2025
  17. ClosedHHP/2025/19

    Cais llawn i drosi'r garej bresennol yn anecs yn / Full application for the conversion of the existing garage into an annexe at

    Brambles, Niwbwrch / Newborough, Llanfairpwllgwyngyll

    Received 13 Feb 2025
  18. ClosedMAO/2025/4

    Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio FPL/2024/64 er mwyn diwygio'r dyluniad yn / Minor amendments to scheme previously approved under planning permission FPL/2024/64 so as to amend the deisgn at

    Tyddyn Dylifws, Tyn Y Gongl

    Received 13 Feb 2025
  19. ClosedDIS/2024/81

    Cais i ryddhau amodau (08) (Cynllun Rheoli a Dileu Rhywogaethau Ymledol) a (09) (Cynllun Rheoli Adeiladu Amgylcheddol) o ganiatâd cynllunio HHP/2023/210 (Cais llawn ar gyfer addasu ag ehangu yr annedd a'r adeilad allanol presennol ynghyd â chodi adeilad allanol newydd a gwaith cysylltiedig) yn / Application to discharge conditions (08) (Invasive Species Control and Eradication Plan) and (09) (Construction Environmental Management Plan) of planning permission HHP/2023/210 (Full application for alterations and extensions to the existing dwelling and outbuilding together with the erection of a new outbuilding and associated works) at

    Borthwen, Ffordd Biwmares/Beaumaris Road, Glyn Garth, Porthaethwy/Menai Bridge.

    Received 18 Nov 2024
  20. ClosedLUE/2025/10

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol yr adeilad allanol fel llety gwyliau yn / Application for a Lawful Development Certificate for the existing use of the outbuilding as a holiday let at

    Ty Llwyd, Llanfaelog

    Received 13 Feb 2025
  21. ClosedLUE/2025/9

    Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol o'r ysgoldy fel eiddo preswyl yn / Application for a Lawful Development Certificate for the existing use of the schoolroom as a residential property at

    Capel Cana, Llanddaniel

    Received 12 Feb 2025
  22. ClosedFPL/2025/34

    Cais ôl-weithredol i osod Pwmp Gwres Riello yn / Retrospective planning for the installation of a Riello Heat Pump at

    Gorphwysfa, Marianglas

    Received 12 Feb 2025
  23. ClosedVAR/2024/61

    Cais o dan Adran 73 er mwyn cyflwyno gwybodaeth i newid amod (11) (un llawr & uchafswm uchder) o ganiatâd cynllunio OP/2023/6 (cais amlinellol i godi annedd menter wledig) er mwyn codi uchder yr annedd yn / Application under Section 73 in order to submit details for the variation of condition (11) (single storey & maximum height) of planning permission OP/2023/6 (erection of a rural enterprise dwelling) so as to increase the height of the dwelling at

    Hafod Y Plas, Pontrhydybont/ Four Mile Bridge

    Received 20 Nov 2024
  24. ClosedDIS/2025/16

    Cais i ryddhau amod (10) (Cynllun gigabit) o ganiatâd cynllunio FPL/2024/294 (Cais llawn ar gyfer codi annedd ynghyd a datblygiadau cysylltiedig) yn / Application to discharge condition (10) (Gigabit scheme) of planning permission FPL/2024/294 (Full application for the erection of a new dwelling with associated development) at

    Plot 139, Penrodyn, Y Fali / Valley.

    Received 13 Feb 2025

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

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    Planning permission drawings: how to read plans

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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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