Tir Ger / Land By Erw Wen, Lon Penrhos, Morfa Nefyn, Pwllheli, LL53 6BL

1. 10 Dec 2025

   Received by Gwynedd

2. 6 Aug 2026

   Added to PlanIndex

Gwynedd refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• Glanfa Lôn Tyn Y Mur, Morfa Nefyn, Pwllheli, Gwynedd, LL53 6AY

  C25/0944/42/AM Submitted 22 Dec 2025 100 yards away

  Decision due ~16 Feb

  Cais amlinellol gyda'r holl faterion wedi eu cadw yn ol i godi ty preswyl deulawr ar rhan segur o lain dwbl gwreiddiol / Outline application with all matters reserved for the erection of a 2 storey dwelling on vacant half of original double plot

  Status unknown Outline
  Domestic

• 15 Tŷ'n Y Mur, Morfa Nefyn, Pwllheli, Gwynedd, LL53 6DF

  C25/0761/42/DT Submitted 16 Oct 2025 100 yards away

  Estyniad i modurdy presennol. Extending an existing garage

  Granted Householder
  Domestic

• Waen Lôn Pen Rhos, Morfa Nefyn, Pwllheli, Gwynedd, LL53 6BN

  C26/0025/42/DT Submitted 18 Jan 2026 150 yards away

  Decision due ~15 Mar

  Adeiladu estyniad unllawr ar ochr yr annedd a chynyddu’r estyniad cefn presennol i dŷ deulawr ar wahân. Single storey side extension and addition to existing rear extension to detached two-storey house.

  Status unknown Householder Extension
  Small domestic

• 18 Llwyn Gwalch, Morfa Nefyn, Pwllheli, Gwynedd, LL53 6DE

  C26/0026/42/DT Submitted 16 Jan 2026 200 yards away

  Estyniad unllawr i gefn yr eiddo. Single storey rear extension

  Decided Householder Extension
  Small domestic

• Rhydwen Lôn Yr Eglwys, Morfa Nefyn, Pwllheli, Gwynedd, LL53 6AR

  C25/0817/42/DT Submitted 11 Nov 2025 0.3 miles away

  Estyniad a newidiadau i’r eiddo presennol. Ymestyn cwrtil presennol yr eiddo / Extension and alteration to existing dwelling. Extension to curtilage of property

  Granted Householder Extension
  Domestic

• HAFAN WEN Lôn Golff, Morfa Nefyn, Pwllheli, Gwynedd, LL53 6DA

  C26/0364/42/DT Submitted 18 Jun 2026 0.3 miles away

  Decision due ~13 Aug

  Estyniad ochr llawr cyntaf ac estyniad llawr isaf unllawr. First floor side extension and ground floor single storey extension.

  Status unknown Householder Extension
  Small domestic

• C26/0298/04/SC Status unknown

  A494 Bethel-Glan Yr Afon, Glan Yr Afon, LL23 7LD

  (none)

  Received 14 May, published by the council 6 Aug 2026 Outline
• C26/0095/45/AM Status unknown

  THE ORIGINAL FACTORY SHOP, 86 High Street, Pwllheli, Gwynedd, LL53 5RW

  Trosi a newid defnydd llawr 1af ar gyfer 6 o fflatiau preswyl, gydag man newidiadau cysylltiedig i drychiadau ac ychwanegiad o 2 ffenest to, to gwyrdd a paneli solar ar rhan to fflat cefn. Conversion and change of use of 1st floor to accommodate 6 residential flats, with associated minor elevational changes and addition of 2 skylights, a green roof and solar panels on rear flat roof section

  Received 12 Feb, published by the council 6 Aug 2026 Outline
• C26/0060/34/SC Decided

  CEFN GRAIANOG, Llanllyfni, Caernarfon, Gwynedd, LL54 6SY

  Barn sgrinio o dan Reoliadau Cynllunio Gwlad a Thref [Asesiad Effaith Amgylcheddol] [Cymru] 2017 ar gyfer gweithredu gwaith ailgylchu, sgrinio ac adfer deunyddiau gwastraff anadweithiol / Screening Application under the To wn and Country Planning [Environmental Impact Assessment] [Wales] Regulations 2017 f or the operation of inert waste materials recycling, screening and recovery plant

  Received 29 Jan, published by the council 6 Aug 2026 Outline
• C25/0947/25/EIA Granted

  Pentir Substation, Bangor, LL57 4ED

  Amnewid ceblau tanddaearol presennol a gosod ceblau tanddaearol traws-safle newydd yn is-orsaf presennol Pentir yn ogystal a gwaith cysylltiol. Replacement of existing underground cables and installation of new cross site underground cables in the existing Pentir substation and ancillary works

  Received 24 Dec, published by the council 6 Aug 2026 Outline
• C25/0949/36/EIA Decided

  Land South Of A487, Glan Dwyfach, Garndolbenmaen, LL51 9PQ

  Cais ar gyfer darparu is-orsaf newydd ynghyd a seilwaith a gwaith cysylltiol i gynnwys ffordd mynediad newydd o'r A487 ac uwchraddio ffordd mynediad amaethyddol a gosod ceblau tanddaearol 132 kV newydd er mwyn cysylltu gyda'r llinnell Rhwydwaith Trydan presennol uwchben. Application for a new substation and associated infrastructure and ancillary works, including a new access road from the A487 and the upgrading of an existing agricultural access track, and new underground 132 kV cables to connect to the existing Electricity Networks overhead line.

  Received 24 Dec, published by the council 6 Aug 2026 Outline