Planning applications in Isle of Anglesey, September 2025

Gloddfa Fawr, Brynteg.

Cais am dystysgrif defnydd presenol o’r datblygiad mewn perthynas i gwaith wedi ei gychwyn ar ganiatad amlinellol 30C257 a cais materion a gadwyd yn ôl 30C257A/DA sydd wedi diogelu’r caniatâd yn / Application for a certificate of existing use of development in relation to a material start having been made on outline permission 30C257 and reserved matters application 30C257A/DA thus safeguarding the consent at

Ynys Dwna, Ravenspoint Road. Bae Trearddur / Trearddur Bay

Cais llawn ar gyfer is-rannu yr annedd presennol yn 2 annedd ynghyd â gwella'r mynediad presennol ac creu balconi yn / Full application for the proposed sub-division of the existing dwelling into 2 dwellings together with improvements to the existing access and the creation of a balcony at

Bodior Hall, Rhoscolyn

Barn sgrinio ar gyfer addasu, ehangu ac newid defnydd o'r adeilad fel lleoliad priodas, ynghyd â chodi pabell yn / Screening opinion for alterations, extensions and change of use of property into a wedding venue together with erection of a marquee and formation of a car park at

Bodior Hall, Rhoscolyn

Cais llawn ar gyfer newid defnydd o'r adeilad fel lleoliad priodas, lleoli pabell ynghyd a addasu ac ehangu a creu man parcio yn / Full application for the change of use of the property into a wedding venue, siting of a marquee together with alterations and extensions and formation of a car park at

Seren Bendigedig, Llangoed.

Cais llawn ar gyfer gosod paneli solar yn yr ardd yn / Full application for the installation of solar panels within the garden at

Nant Y Felin Precast, Pentraeth

Cais llawn ar gyfer dymchwel yr adeiladau gwag ynghyd ag ailddatblygu cyn dir diwydiannol i greu un uned gwyliau hunangynhaliol ynghyd a gwaith cysylltiedig ar dir yn / Full application for demolition of the vacant buildings together with the re-development of the former industrial land to create a single self-contained holiday unit together with associated development on land at

West Lodge, Dulas

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

Land South East of Keepers Cottage, Llys Dulas

Cais i bennu os oes angen caniatâd blaenorol ar gyfer codi dwy sied amaethyddol ar dir yn / Application to determine whether prior approval is required for the erection of an two agricultural sheds on land at

Bryniau, Llandegfan

Cais llawn i dymchwel yr annedd presennol a chodi annedd a modurdy ddwbl ar wahan newydd yn / Full application for the demolition of the existing dwelling and the erection of a new dwelling and detached double garage at

Llys Menai, Pen Y Berth, Llanfairpwll

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

The Gardens, Llys Dulas, Dulas.

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

Waitrose, Ffordd Mona, Porthaethwy / Waitrose, Mona Road, Menai Bridge.

Cais i leoli amryw o arwyddion wedi ei oleuo a heb ei oleuo yn / Application for the siting of various illuminated and non-illuminated signs at

124 London Road, Caergybi / Holyhead

Cais llawn ar gyfer newid defnydd y garej arwahan presennol i anecs yn / Full application for change of use of the existing detached garage to an annexe at

22 Garreglwyd, Benllech.

Cais llawn ar gyfer newid y modurdy bresennol yn rhan o'r eiddo bresennol yn / Full application for the conversion of the existing garage into part of the existing dwelling at

Tyddyn Isaf Caravan Park, Dulas.

Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer y defnydd presennol o leoli 59 o safleoedd caled a 31 safleoedd glaswellt ar gyfer gwersylla/carafanau wedi'u lleoli drwy gydol y flwyddyn ac wedi'u meddiannu rhwng 1af Mawrth a 31ain Hydref yn / Application for a Lawful Development Certificate for the existing use of the siting of 59 hardstanding pitches and 31 grass pitches for camping/caravanning sited all year round and occupied between 1st March and 31st October at

Bron Meillion, Lon Penmynydd, Llangefni.

Cais llawn ar gyfer dymchwel yr ystafell haul presennol ynghyd a addasu ag ehangu yn / Full application for the demolition of existing conservatory together with alterations and extensions at

Tyddyn Isaf Caravan Park, Dulas.

Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer newid defnydd tir ar gyfer lleoli 10 carafán statig a 4 carafán teithiol drwy gydol y flwyddyn ond wedi ei feddiannu rhwng 1 Mawrth a 31 Hydref bob blwyddyn yn / Application for a Lawful Development Certificate for the change of use of land for the siting of 10 static caravans and 4 touring caravans throughout the year but occupied between 1st March to 31st October in each year at

Caer Llyn & Llyn Maelog, Llanfaelog

Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan ganiatád cynllunio FPL/2025/43 (codi cuddfan adar) er mwyn newid dull gosod y guddfan adar ar dir rhwng / Minor amendments to scheme previously approved under planning permission FPL/2025/43 (erection of a bird hide) so as to change the fixing method of the bird hide on land between

Tyddyn Isaf Caravan Park, Dulas

Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnyddio'r tir yn unol â Chaniatâd Cynllunio Cyfeirnod TWR/470b gan dorri amodau 1 a 2 (i ganiatáu cyfanswm o 68 carafan) yn/ Lawful Development Certificate for use of land pursuant to Permission Ref. TWR/470b in breach of conditions 1 and 2 (to allow for a total of 68 caravans) at

Sgubor Hen, Ffordd yr Ysgol, Llanddaniel

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

Castell Lleiniog, Lleiniog Barns, Penmon, Biwmares/Beaumaris.

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

Glan Ffynnon, Stryd Fawr / High Street, Brynsiencyn.

Cais am Dystysgrif Cyfreithlondeb arfaethedig ar gyfer addasu ag ehangu o dan Dosbarth A ac D o'r Gorchymyn Datblygu Cyffredinol a Ganiateir yn / Application for a Certificate of Lawfulness for proposed alterations and extensions under Class A and D of the General Permitted Development Order at

3 Llanfoi, Llaneilian, Amlwch

Cais llawn ar gyfer dymchwel rhan o'r annedd ynghyd a addasu ac ehangu yn / Full application for demolition of part of existing dwelling together with alterations and extensions at

3 Llanfoi, Llaneilian, Amlwch

Caniatâd Adeilad Rhestredig ar gyfer dymchwel, addasu ac ehangu yn / Listed Building Consent for demolition, extensions and alterations at

4 Porth Diana, Ravenspoint Road, Bae Trearddur / Trearddur Bay

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

Cyffordd, lôn i Ynys Lawd, Caergybi / Junction, road to South Stack, Holyhead

Cais i gadw dau arwydd heb ei oleuo yn / Application for the retention of two non-illuminated signs at

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

Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan ganiatád cynllunio HHP/2023/210 er mwyn diwygio y dyluniad, deunyddiau, ac ail leoli y sawna a'r twb poeth yn / Minor amendments to scheme previously approved under planning permission HHP/2023/210 so as to amend the design, materials, and re-positioning the sauna and hot tub at

Maes Parcio Porth Tyn Tywyn, Ty Croes / Porth Tyn Tywyn Car Park, Ty Croes

Barn sgrinio ar gyfer lleoli uned sawna ac ystafell newid symudol i'w ddefnyddio trwy gydol y flwyddyn yn / Screening opinion for the siting of a mobile sauna unit and changing room building to be used all-year round at

Cwtrwm, Llanfachraeth

Cais llawn i godi sied storio yn / Full application for the erection of a storage shed at

Maes Parcio Porth Tyn Tywyn, Ty Croes / Porth Tyn Tywyn Car Park, Ty Croes

Cais ôl-weithredol ar gyfer lleoli uned sawna ac ystafell newid symudol i'w ddefnyddio trwy gydol y flwyddyn yn / Retrospective application for the siting of a mobile sauna unit and changing room building to be used all-year round at

The Ring Hotel, Rhosgoch.

Cais llawn ar gyfer newid defnydd safle carafannau teithiol CL 5 llain presennol i safle carafannau teithiol 5 llain parhaol yn / Full application for the change of use of existing 5 pitch CL touring caravan site to a permanent 5 pitch touring caravan site at

Plas Uchaf, Llanfaethlu

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

Ty Hen Efail, Llanddona.

Cais llawn ar gyfer codi balconi, ynghyd a chodi garej yn / Full application for the erection of a balcony, together with the erection of a garage at

Clwb Golff Storws Wen / Storws Wen Golf Club, Brynteg

Cais ôl-weithredol ar gyfer newid gosodiad y maes parcio yn / Retrospective application for amendments to the car park layout at

Bryn Neigr, High street, Rhosneigr

Cais llawn ar gyfer dymchwel yr annedd bresennol a chodi annedd newydd yn ei le yn / Full application for the demolition of the existing dwelling and the erection of a replacement dwelling at

Kylemore / Post Office, Porth y Felin Road, Caergybi / Holyhead

Cais llawn ar gyfer newidiadau mewnol er mwyn ymestyn y siop llawr gwaelod bresennol a creu uned breswyl ychwanegol yn / Full application for internal alterations to extend the existing ground floor shop and create an additional residential unit at

Ty Coch Farm, Rhostrehwfa

Cais llawn ar gyfer dymchwel yr annedd bresennol a chodi annedd newydd yn ogystal ag addasu'r fynedfa bresennol, gosod system trin carthffosiaeth a gwaith cysylltiedig yn / Full application for the demolition of the existing dwelling and the erection of a replacement dwelling together with alterations to the existing access, the installation of a sewage treatment plant and associated works at

4 Groeslon, Ffordd yr Ysgol, Llanbedrgoch

Cais Llawn ar gyfer dymchwel yr ystafell haul presennol, addasu ag ehangu ynghyd a chreu teras yn / Full application for demolition of existing conservatory, alterations and extensions together with the construction of a terrace at

Gwelfor, Penysarn.

Cais llawn ar gyfer addasu ag ehangu, ynghyd â chodi garej yn / Full application for alterations and extensions, together with an erection of a garage at

55 Stryd y Farchnad, Caergybi / 55 Market Street, Holyhead

Cais llawn ar gyfer newid defnydd yr hen siop llawr gwaelod yn far gemau, chwaraeon a gweithgareddau dan do yn / Full application for the change of use of the former ground floor shop into an indoor games, sport and activity bar at

Olive Branch, Marianglas, Moelfre.

Cais llawn ar gyfer codi sied amaethyddol at ddibenion storio, ynghyd ag addasu'r fynedfa bresennol a thrac newydd yn / Full application for the erection of an agricultural shed for storage purposes, together with altering the existing access and a new track at

8 Stryd Boston, Caergybi / 8 Boston Street, Holyhead.

Cais o dan Adran 73 i ddiwygio amod (03) (oriau adeiladu) o ganiatâd cynllunio rhif FPL/2024/158 (adnewyddu'r uned fanwerthu a'r blaen siop ar y llawr gwaelod; estyniad cefn i ddarparu ardal fanwerthu ychwanegol; trosi'r llawr uchaf yn ddau fflat 1 ystafell wely ar wahân ac estyniad cefn ar y llawr cyntaf) yn / Application under Section 73 for the variation of condition (03) (construction hours) of planning permission reference FPL/2024/158 (refurbishment of the ground floor retail unit and shopfront; rear extension to provide additional retail area; conversion of the upper-storey into two separate 1-bed flats and first floor rear extension) at

Olive Branch, Marianglas, Moelfre.

Barn sgrinio ar gyfer codi sied amaethyddol at ddibenion storio, ynghyd ag addasu'r fynedfa bresennol a thrac newydd yn / Screening opinion for the erection of an agricultural shed for storage purposes, together with altering the existing access and a new track at

Ger Y Graig, Llangefni.

Cais i bennu os oes angen caniatâd blaenorol ar gyfer dymchwel modurdai yn / Application to determine whether prior approval is required for the demolition of garages at

Clorach Bach, Llanerchymedd,

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

Clorach Bach, Llanerchymedd,

Caniatâd Adeilad Rhestredig ar gyfer dymchwel, addasu ac ehangu yn / Listed Building Consent for demolition, alterations and extensions at

Surface Water Management System, Hen Lon Dyfnia, Llanfairpwll.

Cais i ryddhau amodau (02) (Cynllun Draenio Dŵr Arwyneb) a (07) (Cynllun Tirlunio) o ganiatâd cynllunio FPL/2020/104 (Cais llawn ar gyfer gosod system reoli dŵr wyneb oddi ar y safle er mwyn gwasanaethu’r datblygiad preswyl cyfagos a gymeradwywyd yn flaenorol o dan ganiatâd cynllunio cyfeirnod 31C170E (Cais llawn ar gyfer codi 16 annedd ynghyd ag adeiladu mynedfa newydd i gerbydau a cherddwyr) ac o ganiatâd cynllunio MAO/2025/14 (Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan ganiatád cynllunio FPL/2020/104 i ddiwygio amodau (02) (Cynllun Draenio Dŵr Arwyneb) a (07) (Cynllun Tirlunio) er mwyn caniatáu 13 mis i gyflwyno manylion sydd angen cael eu cymeradwyo) yn / Application to discharge conditions (02) (Surface Water Drainage Plan) and (07) (Landscaping Scheme) of planning permission FPL/2020/104 (Full application for the installation of an off-site surface water management system to serve the adjoining residential development previously approved under planning application reference 31C170E (Full application for the erection of 16 dwellings together with the construction of a new vehicular and pedestrian access) and of planning permission MAO/2025/14 (Minor amendments to scheme previously approved under planning permission FPL/2020/104 to amend conditions (02) (Surface Water Drainage Plan) and (07) (Landscaping Scheme) so as to allow 13 months to submit details to be approved) at

Plas Alltran, 3 Turkey Shore Road, Caergybi / Holyhead

Caniatâd Adeilad Rhestredig ar gyfer gosod plac yn / Listed Building consent to mount a plaque at

Gorsaf Dân, Stryd Fawr, Porthaethwy / Fire Station, High Street, Menai Bridge.

Rhybudd ynghylch gwaith ar goed mewn Ardal Gadwraeth yn / Notification of works to trees in a Conservation Area at

Tree Tops, Llanfaelog.

Cais am Dystysgrif Datblygiad Cyfreithlon ar gyfer defnydd presennol yr anecs fel annedd preswyl yn / Application for a Lawful Development Certificate for the existing use of the annexe as a residential dwelling at