Treviscoe Barton Barton Lane Central Treviscoe St Austell Cornwall PL26 7SW

1. 29 Jan 2026

   Received by Cornwall

2. 25 Mar 2026

   Decision issued: Approved (Statutory/one condition only)

3. 21 Jul 2026

   Added to PlanIndex

Cornwall granted permission on 25 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Treviscoe Barton Barton Lane Central Treviscoe St Austell PL26 7SW

  PA25/09522 Submitted 9 Jan 2026 150 yards away

  Non-material amendment in relation to decision notice PA24/06731 dated 17/12/2024 to change the garage roof to corrugated steel, add French doors and Juliet balcony to master bedroom, slightly enlarge the dormer to en-suite of master bedroom, brick quoins to stone barn corners and replace the approved timber and aluminium windows with uPVC painted wood effect casement units of the same form and proportions. Addition of the term self build to the original description of development so to read as Proposed replacement of residentially consented barn PA23/02476 with a new self-build dwelling, including increase in residential curtilage and erection of detached garage.

  Granted Amendments New dwelling Loft or dormer +1 9 docs
  Domestic

• 23 Central Treviscoe St Austell Cornwall PL26 7QP

  PA25/09217 Submitted 9 Jan 2026 300 yards away

  Proposed Rear Extension over existing ground floor kitchen & bathroom space to create a new bedroom, bathroom & larger kitchen, (extension will have flat roof & one rear facing window) and associated works

  Granted Full applications Extension Windows or glazing 8 docs

• Land Within Curtilage Of The Squirrels Barton Road Central Treviscoe St Dennis Cornwall PL26 7PT

  PA22/03470 Submitted 8 Apr 2022 400 yards away

  Outline planning permission for the demolition of existing double garage and erection of new dwelling with all matters reserved.

  Granted Outline New dwelling Demolition 7 docs
  Domestic

• Land West Of Treviscoe Dryers Barton Lane Central Treviscoe St Austell Cornwall PL26 7QN

  PA26/02554 Submitted 16 Apr 2026 400 yards away

  EIA Sceening Opinion request for proposed development of 20MW electrolytic green hydrogen production facility together with a seperate electrical connection compound, associated underground electrical infastructure, hydrogen pipeline connections and ancillary works

  Decided Outline 5 docs

• Land West Of Treviscoe Dryers Barton Lane Central Treviscoe St Austell Cornwall PL26 7QN

  PA26/04506 Submitted 13 Aug 2026 0.3 miles away

  95% historically approved · decision due ~8 Oct

  Proposed development of a 20 MW electrolytic green hydrogen production facility (the Hydrogen Site), together with a separate Electrical Connection Compound, associated underground electrical infrastructure, hydrogen pipeline connections and ancillary works

  Awaiting decision Full applications 65 docs

• Land North Of Treviscoe Dryers Little Treviscoe St Austell Cornwall PL26 7QN

  PA22/00188 Submitted 10 Jan 2022 0.3 miles away

  Prior approval under Part 17 Class B of the Town and Country Planning (GPDO) 2015 for the erection of a welfare unit located within the area of an existing planning permission for the winning and working of minerals, and operations ancilliary to mining

  Granted Outline 9 docs

• PA26/02291 Granted

  Riverside Point Mills Bissoe Truro Cornwall TR4 8RA

  Proposed construction of garage with store over, and change of use of land to domestic curtilage

  Received 2 Apr, published by the council 21 Jul 2026 Full applications
• PA26/01452 Granted

  Looe Mills Farm Doublebois Liskeard Cornwall PL14 4LD

  Erection of light industrial unit (Use Class E.g.iii), change of use of land, installation of new mains services and associated works

  Received 8 Apr, published by the council 21 Jul 2026 Full applications
• PA26/02318 Refused

  The Deanery The Avenue Truro Cornwall TR1 1HR

  Rebuild retaining walls on either side of garage block driveway. Place solar panels on the flat roof of garage in east west runs back to back to minimise ballast.

  Received 6 May, published by the council 21 Jul 2026 Full applications
• PA26/06732 Awaiting decision

  3 Lewman Road Probus Truro Cornwall TR2 4LL

  Rear/side extension to ground floor.

  Received 7 Oct, published by the council 8 Oct 2026 Full applications
• PA26/03128 Granted

  St Yse Trethevy Tintagel Cornwall PL34 0BE

  Erect single storey front and side extensions.

  Received 18 May, published by the council 21 Jul 2026 Full applications