Planning Applications in Llanuwchllyn

Planning authority: Eryri (Snowdonia) National Park

Search current and historic planning applications in Llanuwchllyn, Snowdonia, published by Eryri (Snowdonia) National Park - 2 applications in the last 30 days and 11 in the last 12 months. Explore them on the map, apply detailed filters, or receive free alerts for new proposals.

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Showing 11 applications
NP5/72/252A 6 Aug 2026 Decided

Ty'n y Sarn, Llidiardau. LL23 7SG

Construction of an agricultural storage building

Full Snowdonia 6 Aug 2026
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NP5/71/L275A 31 Jul 2026 Decided

Garth Uchaf, Cynllwyd, Llanuwchllyn. LL23 7UN

Erection of front porch and rear extension

Full Snowdonia 31 Jul 2026
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NP5/71/LB36A 13 Jul 2026 Decided

Pont Lliw, Llanuwchllyn. LL23 7UD

Listed Building Consent for scour protection works to bridge to protect its pier from ongoing scour, to reduce future scour risk or needs for interven...

Listed Building Consent Snowdonia 13 Jul 2026
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NP5/71/LB272L 28 Jan 2026 Decided

Ty'n-y-Ffridd, Llanuwchllyn. LL23 7UN

Discharge Condition 9 (Patio surface details) attached to Listed Building Consent NP5/71/LB272K dated 26/01/2024

Discharge of Conditions Snowdonia 28 Jan 2026
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NP5/71/83C 23 Jan 2026 Approved

Y Bryn, Cynllwyd, Llanuwchllyn. LL23 7DE

Construction of cattle and feeding store with underground slurry store

Full Snowdonia 23 Jan 2026
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NP5/72/260 20 Jan 2026 Approved

Llwyn Mawr Canol, Parc. LL23 7YN

Extension, alterations and extension to residential curtilage

Full Snowdonia 20 Jan 2026
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NP5/71/145B 14 Jan 2026 Extension of Time Agreed

Craig-y-Tan, Llanuwchllyn. LL23 7TA

Construction of rural enterprise dwelling

Full Snowdonia 14 Jan 2026
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NP5/71/140A Archive 22 Dec 2025 Approved

Weirglodd Ddu, Llanuwchllyn. LL23 7SU

Conversion of outbuilding to form annexe accommodation and installation of package treatment plant

Snowdonia 22 Dec 2025
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NP5/71/433E Archive 13 Oct 2025 Withdrawn

Pont Lliw, Llanuwchllyn.

Formation of new pedestrian access, widen existing access and relocate gate, and formation of new footpath between the access and the existing footpat...

Snowdonia 13 Oct 2025
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NP5/71/451A Archive 29 Sept 2025 Approved

Bryn Gwyn Caravan Park, Llanuwchllyn, LL23 7SU

Installation of solar panels on existing roof

Snowdonia 29 Sept 2025
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NP5/71/477G Archive 3 Sept 2025 Approved

Gwersyll Yr Urdd, Glanllyn, Llanuwchllyn. LL23 7ST

Installation of external wall insulation with render and wooden cladding

Snowdonia 3 Sept 2025
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Nearby areas

LL236 appsLL2410 appsLL408 appsLL4111 appsLL2113 appsLL468 apps

Nearby councils

Snowdonia (73) · Conwy (100) · Gwynedd (192) · Denbighshire (129) · Wrexham (193)

Parish council areas near Llanuwchllyn

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Show Llanuwchllyn Parish CouncilShow Llanycil Parish CouncilShow Llangywer Parish CouncilShow Brithdir and Llanfachreth Parish Council

Data updated daily. Source: Eryri (Snowdonia) National Park planning portal.