North Wales

Gwynedd Council Planning Applications

SiteLens tracks and classifies every planning application submitted to Gwynedd Council. Track residential extensions, commercial developments and major infrastructure projects in one place, updated daily.

143Applications (90 days)
6Major applications
100%Approval rate
28 daysMedian decision time
TodayLast updated

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Recent applications in Gwynedd Council

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C26/0383/24/LLResidential£500k–1m

The Goat Hotel , Llanwnda, LL54 5SD

Codi dau ty annedd fforddiadwy / Erection of two affordable dwellings.

Pending
C26/0178/24/LLResidential£50k–100k

THE GOAT HOTEL, Llanwnda, Caernarfon, Gwynedd, LL54 5SD

Change of use of the ground floor from a former public house (Use Class A3) to extend the existing dwelling from the first floor down into the ground floor (Use Class C3). Newid defnydd o lawr gwaelod

Pending
C26/0394/33/TCHouseholder

MAESOGLAN COTTAGE, Ceidio, Pwllheli, Gwynedd, LL53 8UT

Cais Tystysgrif Cyfreithlon Datblygiad arfaethedig i osod carafan o fewn cwrtil Maesoglan Cottage ar gyfer defnydd atodol i'r brif annedd. Application for a Lawful Development Certificate for the prop

Pending
C26/0402/11/CTOther

BRON HWFA Siliwen Road, Bangor, Gwynedd, LL57 2BH

Gwaith i goeden mewn Ardal Gadwraeth  Works to tree in a Conservation Area

Pending
C26/0395/34/SOInfrastructure

Arfordir Bae Caernarfon, Gwynedd

Cais am farn gwmpasu o dan Reol 14, Rhan 4 o Reoliadau Cynllunio Gwlad a Thref [Asesiad Effaith Amgylcheddol] [Cymru] 2017. Mae'r datblygiad sy'n destun y cais wedi'i gyfyngu i elfennau morol Prosiect

Pending
C26/0398/18/RAOther

Yr Hen Gweithdy, Clwt Y Bont, Deiniolen, LL55 3DH

Rhyddhau amod 3 (manylion y deunyddiau) o hawl cynllunio C22/1092/18/LL. Discharge of condition 3 (details of materials) of planning permission C22/1092/18/LL.

Pending
C26/0380/18/LLAgricultural£50k–100k

FFERM TAN Y DDERWEN, Llanddeiniolen, Caernarfon, Gwynedd, LL55 3AP

Codi sied amaethyddol ar gyfer storio offer a pheiriannau Erection of an agricultural shed for the storage of implements and machinery

Pending
C26/0076/41/LLHouseholder£50k–100k

TYDDYN BERTH, Chwilog, Pwllheli, Gwynedd, LL53 6RQ

Cais am borth i gysylltu'r eiddo preswyl i adeilad allanol presennol a chreu anecs i greu ardal byw i berson anabl cofresredig / Extension of porch area to connect dwelling to existing outbuilding. Co

Pending
C26/0371/22/DTHouseholder£50k–100k

BOD YCHAIN ISAF, Nasareth, Caernarfon, Gwynedd, LL54 6DR

Codi estyniad unllawr ‘lean to’ i gefn yr eiddo a chodi estyniad deulawr i’r ochr Erect a single-storey lean to extension to the rear of the property and erect a two-storey extension to the side.

Pending
C26/0372/41/LLCommercial£100k–500k

Harlech Frozen Foods, HARLECH FROZEN FOODS Dwyfor Food Park, Llanystumdwy, Criccieth, Gwynedd, LL52 0LJ

Codi adeilad storio dros dro i ddarparu ar gyfer cynnydd dros dro yn y galw am gynhyrchion. / Erection of a temporary storage building to accommodate a temporary increase in demand for products.

Pending
C26/0379/39/RAHouseholder

FFERM SARN Lôn Sarn Bach, Sarn Bach, Pwllheli, Gwynedd, LL53 7BG

Cais i rhyddhau amodau (2), (3) a (4) o ganiatad cynllunio C25/0777/39/LL yn ymwneud a (2)  ( (Arolwg ffotograffig) (3) lliw llechi (4) gorffeniad allanol. Application to discharge conditons (2), (3)

Pending
C26/0308/39/LLAgricultural£50k–100k

CASTELLMARCH Lôn Pont Morgan, Abersoch, Pwllheli, Gwynedd, LL53 7UE

Estyniad i'r cae carafanau teithiol i gynyddu nifer lleiniau o 32 i 35. Extension to touring carafan field to increase number of pitches from 32 to 35.

Pending
C26/0391/14/HYOther

Coral, 10 Pool Street, Caernarfon, Gwynedd, LL55 2AB

Gosod 2 flwch goleuo wed'i goleuo yn fewnol  Installation of 2 no internally illuminated lightboxes

Pending
C26/0388/30/DTHouseholder£50k–100k

BRYN MÔR Lôn Uwchmynydd, Aberdaron, Pwllheli, Gwynedd, LL53 8BS

Disodli to rhan unllawr. Ychwanegu ffenestri to i'r prif do.  Ychwanegu paneli solar. Newid  trefniant ffenestri. Tynnu carafán sefydlog presennol ac adeiladu twnnel polythen anhyblyg.   Replacement o

Pending
C26/0373/39/DTHouseholder£50k–100k

Tawelfa, Llwyn Onn Estate, Abersoch , LL53 7EP

Cais am addasiadau ac estyniadau i ailfodelu'r annedd bresennol drwy:- estyniad ochr a chefn, addasiadau i'r to i greu llety ar y llawr cyntaf a gwelliannau effeithlonrwydd ynni i'r rhannau o'r tŷ sy'

Pending

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About Gwynedd Council

Gwynedd Councilis a local planning authority responsible for processing planning applications within its area. Applications are submitted through the council's planning portal and cover a wide range of development types, from householder extensions and change of use to large-scale residential and commercial schemes.

SiteLens tracks the Gwynedd Councilplanning register daily and enriches every new application automatically. Each is AI-classified by category and trade, given an estimated value band and a plain-English project brief, mapped, and checked against constraint flags like flood zones, conservation areas and green belt. Every plan names the agent on the application. Pro adds the applicant's name, matched Companies House records, and the agent's direct email and phone where the council or firm publishes them, so you know who to speak to about the scheme.

You can also browse the council's own planning register on the official Gwynedd Council planning portal.

What you get with SiteLens

Map view

See every active application across the council area at a glance. Filter by type, value and status.

AI project brief

Know what an application is before you open it: category, estimated value band, works tags for your trade and a plain-English brief.

Who's behind it (Pro)

Every plan names the agent. Pro adds the applicant's name, matched Companies House records with directors and company health, and the agent's contact details where the council or firm publishes them.

Daily alerts

Set your criteria once. New matching applications from this council arrive in your inbox each morning, each with its project brief and why it matched.

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