Tyn Mynydd, Brynteg.

1. 6 Jun 2025

   Received by Isle of Anglesey

2. 15 Jul 2025

   Validated

   Checked as complete and ready for consideration.

3. 29 May 2026

   Decision issued: Caniatáu gyda Amodau / Permitted with Conditions

4. 16 Sep 2026

   Added to PlanIndex

Isle of Anglesey granted permission on 29 May 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Bron Felen, Cefniwrch, Llangefni.

  VAR/2024/18 Submitted 7 Mar 2024 300 yards away

  Cais o dan Adran 73A i ddiwygio amodau (02) (Cynlluniau a gymeradwywyd), (06) (Manylion ffensio) a (07) (Manylion a lleoliad y waliau cynnal) o ganiatâd cynllunio rhif FPL/2022/137 (dymchwel y ty presennol ynghyd a chodi ty yn ei le, gosod gwaith trin, ynglyn a cais ôl weithredol ar gyfer adeiladu shed codi garej/sied storio ynghyd ag ymestyn cwrtil) er mwyn caniatau diwygio'r dyluniad a chymeradwyo manylion ar ôl dechrau gwaith yn / Application under Section 73A for the variation of conditions (02) (Approved Plans), (06) (Details of fencing), and (07) (Details and location of retaining walls) of planning permission reference FPL/2022/137 (demolition of the existing dwelling together with the erection of a replacement dwelling, installation of a treatment plant, and retrospective planning for the erection of a garage/storage shed together with extension to curtilage) so as to allow design amendments and approval of details post commencement of the works at

  Granted Conditions Extension Demolition 7 docs
  Small domestic

• Bron Felen, Cefniwrch, Llangefni

  FPL/2022/137 Submitted 25 May 2022 300 yards away

  Cais llawn i ddymchwel y ty presennol ynghyd a chodi ty yn ei le, gosod gwaith trin, ynglyn a cais ol weithredol ar gyfer adeiladu shed codi garej/sied storio ynghyd ag ymestyn cwrtil yn / Full application for the demolition of the existing dwelling together with the erection of a replacement dwelling, installation of a treatment plant,and retrospective planning for the erection of a garage/storage shed together with extension to curtilage at

  Granted Amendments Extension Demolition 21 docs
  Small domestic

• Rhan o gae, i'r de o Chwarel Nant Newydd a phriffordd fferm Maen Eryr / Part of field, to the south of Nant Newydd Quarry and Maen Eryr farm highway

  DAG/2023/6 Submitted 30 Mar 2023 300 yards away

  Cais i bennu os oes angen caniatâd blaenorol ar gyfer codi sied amaethyddol er mwyn cadw anifeiliad ar dir yn / Application to determine whether prior approval is required for the erection of an agricultural shed for housing animals on land at

  Granted Other 6 docs
  Small domestic

• Rhan o gae, i'r de o Chwarel Nant Newydd a phriffordd fferm Maen Eryr / Part of field, to the south of Nant Newydd Quarry and Maen Eryr farm highway

  DAG/2023/4 Submitted 13 Mar 2023 300 yards away

  Cais bennu os oes angen caniatad cynllunio ar gyfer codi sied amaethyddol yn / Application to determine whether prior approval is required for the erection of an agricultural shed at

  Granted Other 5 docs
  Small domestic

• Tyn Lon , Brynteg

  DAG/2022/9 Submitted 4 Jul 2022 300 yards away

  Cais i bennu os oes angen caniatâd blaenorol ar gyfer creu trac amaethyddol ar dir yn / Application to determine whether prior approval is required for the construction of a agricultural track land at

  Granted Outline 3 docs

• Tyn Lon, Brynteg

  MAH/2024/13 Submitted 17 May 2024 300 yards away

  Mân newidiadau i gynllun sydd wedi ei ganiatáu yn flaenorol o dan caniatád cynllunio HHP/2020/9 er mwyn diwygio y dyluniad yn / Minor amendments to scheme previously approved under planning permission HHP/2020/9 so as to amend the design at

  Granted Amendments 7 docs

• FPL/2025/311 Granted

  Tai Lewis Rogers, Ffordd Penmynydd, Penmynydd

  Cais llawn ar gyfer trosi'r 5 eiddo preswyl presennol yn 3, yn ogystal ag addasu ac ehangu, creu mynedfa newydd, gosod pecyn trin carthion a phaneli solar ar y ddaear yn / Full application for the conversion of the 5 existing residential properties into 3, together with alterations and extensions, creation of a new access, installation of a treatment plant and ground mounted solar panels at

  Received 12 Dec, published by the council 6 Aug 2026 Full applications
• FPL/2026/33 Granted

  M-SParc, Gaerwen

  Cais llawn ar gyfer gosod paneli solar PV ar y ddaear, ynghyd ag offer cysylltiedig ar dir yn / Full application for the installation of ground mounted PV solar panels, together with associated equipment on land at

  Received 13 Feb, published by the council 6 Aug 2026 Full applications
• FPL/2025/320 Granted

  Ffrwd Onnen, Llangristiolus, Bodorgan

  Cais llawn ar gyfer creu menage a codi stabl yn / Full application for the creation of a menage and the erection of a stable at

  Received 22 Dec, published by the council 6 Aug 2026 Full applications
• FPL/2026/85 Granted

  31 & 32 Tyddyn To, Porthaethwy / Menai Bridge

  Cais llawn ar gyfer newid defnydd dau uned fanwerthu ar y llawr gwaelod (Dosbarth Defnydd A1) i ddau uned breswyl fforddiadwy (Dosbarth Defnydd C3) ynghyd ag addasiadau allanol yn / Full application for the change of use of two ground floor retail units (Use Class A1) into two affordable residential units (Use Class C3) together with external alterations at

  Received 17 Apr, published by the council 6 Aug 2026 Full applications
• FPL/2026/69 Granted

  Parc Gwledig Morglawdd, Caergybi / Breakwater Country Park, Holyhead

  Cais llawn ar gyfer lleoli arsyllfa seryrol ac adeilad addysgol yn ogystal â datblygiad cysylltiedig yn / Full application for the siting of an astronomical observatory and education building together with associated development at

  Received 31 Mar, published by the council 6 Aug 2026 Full applications