Search Tywyn planning applications
19 applications received or decided in the last 12 months · within 1 km of the centre of Tywyn · updated daily · Gwynedd Council
Only 4 applications in the last 90 days, so this shows the last 12 months.
- Land At Leisure Centre, Athelstan Road, Tywyn, LL36 9ANAwaiting decisionCais arfaethedig i dynnu mast 18m (monopôl 17.5m gyda ffrâm ben wedi'i gwneud o ddur galfanedig llwyd), 3 antena (Llwyd RAL7035), 1 ddysgl 600mm (Llwyd RAL7035) a'r holl ddatblygiad ategol, a'i gyfnewid â monopôl 17.5m gyda ffrâm ben (dur galfanedig llwyd), 6 antena (Llwyd RAL7035), 1 ddysgl 600mm (Llwyd RAL7035), a'r holl ddatblygiad ategol / The proposed removal of an 18m mast (17.5m monopole with headframe) (galvanised grey steel), 3No. antennas (RAL7035 Grey), 1No. 600mm dish (RAL7035 Grey) and all ancillary development and replacement with 17.5m monopole with headframe (galvanised grey steel), 6No. antennas (RAL7035 Grey), 1No. 600mm dish (RAL7035 Grey), and all ancillary development.Full PlanningReceived week of 14 Sep 2026C26/0561/09/LL
- Land Adjacent Top Glan Y Mor Marine Parade, Tywyn, LL36 0DJAwaiting decisionDiwygio 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 cychwyn y gwaith (C20/0981/09/LL Cais i ddileu 3 annedd fforddiadwy a 2 annedd marchnad agored ac adeiladu 4 annedd fforddiadwy a 5 ty marchnad agored i ddarparu cynnydd o 4 annedd mewn perthynas gyda caniatad C06M/0069/09/LL ) Variation of condition 1 of Planning permission C20/0981/09/LL to extend implementation period by an additional 3 years to allow the submission of information to discharge pre-commencement conditions (C20/0981/09/LL Application to omit 3nr affordable and 2nr open market dwellings and erect 4nr affordable and 5nr open market housings to provide net increase of 4nr dwellings in relation to approved consent C06M/0069/09/LL)Removal/Variation of Condition(s)Received week of 17 Aug 2026C26/0508/09/AC
- Land Adjacent Gwalia Industrial Units, Gwalia Road, Tywyn, LL36 9DHAwaiting decisionApplication 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 dir diwydiannol gwag(Defnydd B1/B2) i ffurfio cyfleuster storio hunanwasanaeth(Defnydd B8)Full PlanningReceived week of 10 Aug 2026C26/0493/09/LL
- TREFRI Brynhyfryd Road, Tywyn, Gwynedd, LL36 9HGAwaiting decisionCais i osod pwmp gwres ffynhonnell aer 27kW / application for the installation of 27kW Air Source Heat Pump.Full PlanningReceived week of 6 Jul 2026C26/0400/09/LL
- THE VICTORIA-N-SLIPWAY Marine Parade, Tywyn, Gwynedd, LL36 0DGEstyniad i Dŷ Tafarn ynghyd â gwaith allanol cysylltiedig / Extension to Public House and associated external worksFull PlanningReceived 30 Jun 2026C26/0392/09/LL
Planning in Tywyn
- Approved
- 100%
- 24 of 24 decided
- Decision time
- about 19 weeks
- on average
Applications within 1 km of the centre of Tywyn in the last 24 months, from Gwynedd Council's planning register.
Decided by Gwynedd CouncilCouncil page
Around Tywyn
Postcode districts
LL36 34 applications in the last 12 monthsLL37 3 applications in the last 12 months
Applications in each district in the last 12 months.
Nearby towns and villages
Planning authority: Gwynedd Council
For home projects and trades
- Architects in TywynFor planning applications, extensions and new builds.
- Building contractors in TywynLocal builders for approved plans and permitted development.
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Application types: Rear extensionsLoft conversionsHouseholder applicationsTree works & TPOListed building consentChange of useAnnexes & granny flatsSolar panelsBarn conversionsBasement extensions
About Tywyn
Tywyn, located on the Cardigan Bay coast of southern Gwynedd, Wales, is a charming seaside resort and community known for its rich history. The town is notable for the Cadfan Stone, which features the earliest known example of written Welsh, and is also the starting point of the historic Talyllyn Railway. Its unique cultural heritage and coastal appeal make it an interesting area for planning applications and developments.
Property prices in Tywyn show an average sale price of £228,700, based on 50 recent transactions recorded by HM Land Registry.
For anyone interested in property development or monitoring local planning decisions, Tywyn planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
To comment on or object to a planning application near Tywyn, open it in the list above: each one links to the council's own page for it and shows any comment deadline.
In the last 24 months, 37 planning applications were submitted near Tywyn. Of these, 100% were approved, with an average decision time of 134 days.
The most common types were full planning applications (19), discharge of conditions (8), amendments (4).