Planning applications in Snowdonia

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Extensions & alterations
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Areas: Harlech 5Aberdovey 3Talsarnau 3Tal-y-bont (Gwynedd) 2Beddgelert 2Ffestiniog 2Llanfihangel-y-Pennant 2Mawddwy 2
Showing 18 of 18 applications
NP5/70/123D 27 Apr 2026 Pending

Garth Lwyd, Rhosygwaliau. LL23 7PL

Extension

Full Snowdonia 27 Apr 2026
View details Council site ↗
NP5/65/125E 23 Apr 2026 Pending

Tyddyn Du, Bontddu. LL40 2UA

Replace caravan with Shepherd's Hut

Full Snowdonia 23 Apr 2026
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NP5/59/L522G 22 Apr 2026 Pending

Plas Blaenddol, Llan Ffestiniog. LL41 4PH

Driveway & access

Full Snowdonia 22 Apr 2026
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NP2/11/188B 21 Apr 2026 Pending

Tan y Dderwen, Beddgelert. LL55 4UY

Extension

Full Snowdonia 21 Apr 2026
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NP5/61/476A 20 Apr 2026 Pending

Aris, 4 Pen-y-Bryn, Harlech. LL46 2SL

Alterations

Full Snowdonia 20 Apr 2026
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NP5/55/240 17 Apr 2026 Pending

Llwyn Glas, Bryncrug. LL36 9RW

Alterations and extensions

Full Snowdonia 17 Apr 2026
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NP5/50/L212D 2 Apr 2026 Pending

5 Nantiesyn, Aberdyfi. LL35 0NB

Extension

Full Snowdonia 2 Apr 2026
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NP4/11/141A 26 Mar 2026 Pending

Ty'n Celyn, 5 Dolydd Terrace, Betws y Coed. LL24 0BU

Extension

Full Snowdonia 26 Mar 2026
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NP5/58/569D 24 Mar 2026 Pending

Bwlch Cae, Dyffryn Ardudwy. LL44 2HX

Extension

Full Snowdonia 24 Mar 2026
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NP5/77/36D 23 Mar 2026 Pending

Llidiart-Garw, Eisingrug, Talsarnau. LL47 6UY

Garage

Full Snowdonia 23 Mar 2026
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NP5/77/259G 23 Mar 2026 Pending

Bryn Derw, Cilfor, Talsarnau. LL47 6YG

Retrospective application for hardstanding for Shepherds huts

Full Snowdonia 23 Mar 2026
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NP5/61/670A 23 Mar 2026 Pending

Afallon, Ffordd Pen Llech, Harlech. LL46 2YL

Extension (Amended Application)

Full Snowdonia 23 Mar 2026
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NP5/50/L435B 23 Mar 2026 Pending

Flat 1, Bryntegwel, Balkan Hill, Aberdyfi. LL35 0NH

Replacement window

Full Snowdonia 23 Mar 2026
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NP4/19/83C 20 Mar 2026 Pending

Derwen Deg, Llechwedd, Conwy. LL32 8DX

Extension

Full Snowdonia 20 Mar 2026
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NP5/61/678B 16 Mar 2026 Pending

17 Parc Bron-y-Graig, Harlech. LL46 2SR

Erection of conservatory, porch & boundary wall

Full Snowdonia 16 Mar 2026
View details Council site ↗
NP5/61/682 13 Mar 2026 Pending

Golygfa Hyfryd, Pencerrig, Ffordd Uchaf, Harlech. LL46 2SS

Alterations

Full Snowdonia 13 Mar 2026
View details Council site ↗
NP2/16/468B 9 Mar 2026 Pending

Beudy'r Garth, Cwmystradllyn. LL51 9BQ

Garden room

Full Snowdonia 9 Mar 2026
View details Council site ↗
NP5/58/681 6 Mar 2026 Pending

Nantglas, 64 Llwyn Ynn, Talybont, LL43 2AL

Extension

Full Snowdonia 6 Mar 2026
View details Council site ↗
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Towns and areas

Harlech (5)Aberdovey (3)Talsarnau (3)Tal-y-bont (Gwynedd) (2)Beddgelert (2)Ffestiniog (2)Llanfihangel-y-Pennant (2)Mawddwy (2)

Nearby councils

Gwynedd (171) · Conwy (150) · Ceredigion (167) · Denbighshire (61) · Wrexham (414)

Latest application from Snowdonia: 4 May 2026. We check the council's portal daily.