15 Llainfain, Caergybi / Holyhead.

1. 23 Feb 2026

   Received by Isle of Anglesey

2. 2 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 27 Apr 2026

   Decision issued: Caniatáu / Permit

4. 6 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within five years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 27 Lon Newydd, Caergybi/Holyhead

  HHP/2022/81 Submitted 10 Mar 2022 137m away

  Cais llawn ar gyfer codi modurdy dwbl yn / Full application for the erection of a double garage at

  Granted Full applications 19 docs

• 26 Maes Y Mynydd, Caergybi/Holyhead

  HHP/2022/107 Submitted 24 Mar 2022 178m away

  Cais llawn ar gyfer creu fynedfa i gerbydau newydd yn yn / Full application for creating new vehicular access at

  Granted Full applications 6 docs

• Pentre Felin/Stad Waenfawr Estate, Caergybi/Holyhead

  VAR/2025/58 Submitted 24 Nov 2025 236m away

  Cais o dan Adran 73 i dileu amod (14) (Adeiladu Ynys Traffig) o caniatâd cynllunio rhif 19C313B/VAR (disgrifiad byr yr hen gais) er mwyn (Ddiwygio amodau (02) a (03) o ganiatâd cynllunio rhif 19C313A (cais amlinellol ar gyfer codi 22 o anneddau) er mwyn ymestyn amser caniatâd cynllunio ynghyd a dileu amodau (11), (12) a (13) (Cod Cartrefi Cynaliadwy)) er mwyn tynnu yr ynys traffig o'r bwriad yn / Application under Section 73 for the deletion of condition (14) (Construction of Traffic Island) of planning permission reference 19C313B/VAR (Variation of conditions (02) and (03) of planning permission reference 19C313A (outline application for the erection of 22 dwellings) to extend the planning permission together with the deletion of conditions (11), (12) and (13) (Code for Sustainable Homes)) so as to remove traffic island from the scheme at

  Decided Amendments
  Major scheme

• Pentrefelin & Stad Waenfawr Estate, Caergybi / Holyhead.

  FPL/2026/25 Submitted 6 Feb 2026 236m away

  Cais llawn ar gyfer codi 22 o anheddau fforddiadwy, creu ffordd fynediad fewnol, ynghyd â gwaith cysylltiedig ar dir rhwng / Full application for the erection of 22 affordable dwellings, creation of an internal access road, together with associated works on land between

  Decided Full applications 35 docs

• 17 Ffordd Hen Ysgol/Old School Road, Caergybi/Holyhead

  HHP/2022/115 Submitted 7 Apr 2022 248m away

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

  Granted Full applications Extension 5 docs

• Cae Fabli, Caergybi / Holyhead

  FPL/2024/102 Submitted 2 Apr 2024 321m away

  Cais llawn ar gyfer codi garej ynghyd ac ymestyn y cwrtil yn / Full application for the erection of a garage together with extension to curtilage at

  Granted Full applications Extension 8 docs

• 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

  17 Apr 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

  31 Mar 2026 Full applications
• FPL/2026/40 Granted

  Cumbria, High Street, Rhosneigr.

  Cais llawn ar gyfer dymchwel yr adeilad tair llawr presennol ac adeiladu adeilad tair llawr yn ei le sy'n cynnwys chwe fflat preswyl ac uned fwyd a diod ar y llawr gwaelod â maes parcio cysylltiedig yn / Full application for demolition of the existing three-storey building and the construction of a replacement three-storey building comprising six residential flats and a ground floor food and beverage unit with associated car parking at

  23 Feb 2026 Full applications
• FPL/2026/38 Granted

  Pen Bryn Uchaf, Lon Pentracha, Gwalchmai.

  Cais llawn am estyniad i barc carafanau teithiol presennol i greu 11 llein gartrefi modur hunangynhwysol a charafannau teithiol hunangynhwysol yn / Full application for an extension to the existing touring caravan park to create 11 new self contained motorhome and self contained touring caravan pitches at

  18 Feb 2026 Full applications
• FPL/2025/285 Granted

  Cefn Coch, Llanfechell

  Cais llawn ar gyfer clamp silwair a tanc silwair yn / Full application for a silage clamp and silage tank at

  25 Nov 2025 Full applications