Planning Applications in LL36

Planning authorities: Gwynedd Council, Eryri (Snowdonia) National Park

Search current and historic planning applications in the LL36 postcode district across Gwynedd and Snowdonia - 9 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 9 of 9 applications
22 Sept 2026 Decided NP5/55/78K

Penowern, Bryncrug. LL36 9NU

Agricultural building

Full Snowdonia
21 Sept 2026 Decided NP5/79/84A

Bodtalog, Tywyn. LL36 9HS

Installation of air-source heat pump, solar panels on the roof and an external battery

Full Snowdonia
20 Aug 2026 In Progress C26/0508/09/AC

Land Adjacent Top Glan Y Mor Marine Parade, Tywyn , LL36 0DJ

Diwygio amod 1 o ganiatâd Cynllunio C20/0981/09/LL i ymestyn cyfnod gweithredu i 3 mlynedd ychwanegol er mwyn cyflwyno gwybodaeth i ryddhau amodau cyn...

Removal/Variation of Condition(s) Gwynedd
12 Aug 2026 In Progress C26/0493/09/LL

Land Adjacent Gwalia Industrial Units, Gwalia Road, Tywyn, LL36 9DH

Application to change the use of land from vacant industrial land(B1/B2 Use) to form self serve storage facility(B8 Use) / Cais i newid defnydd tir o ...

Full Planning Gwynedd
30 Jul 2026 Decided NP5/67/356

5 Tan y Fedw, Abergynolwyn. LL36 9YU

Demolition of conservatory and a porch and the construction of a single storey rear extension

Full Snowdonia
29 Jul 2026 In Progress C26/0453/09/DT

48 Sandilands Road, Tywyn, Gwynedd, LL36 9AT

Estyniad llawr gwaelod cefn i ddarparu lolfa newydd, ynghyd ag addasiadau mewnol./ Rear ground floor extension to provide a new lounge, together with ...

Householder Planning Gwynedd
17 Jul 2026 Decided NP5/67/T97B

Maes Meriafel, Abergynolwyn. LL36 9YU

Conversion of log store building to form an extension to the existing dwellinghouse.

Full Snowdonia
9 Jul 2026 Decided NP5/55/234B

Land near Dolgoch Farm, Bryncrug. LL36 9UP

Siting of a diesel generator, internal upgrades to the existing meter cabinet and ancillary development

Full Snowdonia
8 Jul 2026 In Progress C26/0400/09/LL

TREFRI Brynhyfryd Road, Tywyn, Gwynedd, LL36 9HG

Cais i osod pwmp gwres ffynhonnell aer 27kW / application for the installation of 27kW Air Source Heat Pump.

Full Planning Gwynedd
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Data updated daily. Source: Gwynedd and Snowdonia planning portals.