Clahar Cottage Trewoon Road Mullion Helston Cornwall TR12 7DS

1. 23 Jun 2026

   Received by Cornwall

2. 21 Jul 2026

   Added to PlanIndex

3. 12 Aug 2026

   Decision issued: Approved with conditions

Cornwall granted permission on 12 August 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Daedalian Trewoon Road Mullion Helston Cornwall TR12 7DS

  PA25/06909 Submitted 12 Sep 2025 50 yards away

  The Electronic Communications Code (Conditions and restrictions)(Amendment) Regulations 2017 BARR Engineering Services LTD intends to install electronic communications apparatus

  Decided 3 docs

• Elm Cottage Trewoon Road Mullion Helston Cornwall TR12 7DS

  PA26/02794 Submitted 5 May 2026 150 yards away

  Alterations and extension to existing rear single storey extension, and construction of a first floor extension

  Granted Full applications Extension 20 docs
  Small domestic

• Land Adj Methodist Church Colroger Lane Mullion Helston Cornwall TR12 7DJ

  PA21/12745 Submitted 7 Feb 2022 400 yards away

  Proposed new dwelling with detached garage

  Granted Full applications New dwelling 14 docs
  Domestic

• 31 Trembel Road Mullion TR12 7DY

  PA21/01754 Submitted 19 Feb 2021 0.3 miles away

  Proposed Extension and Internal Alterations

  Granted Full applications Extension 5 docs

• The Old Inn Cottage Churchtown Mullion Helston Cornwall TR12 7HN

  PA26/05159 Submitted 23 Jul 2026 0.3 miles away

  Proposed Refurbishment & Extension

  Granted Full applications Extension 11 docs

• 9 Gibbons Fields Mullion Helston Cornwall TR12 7EA

  PA25/09426 Submitted 8 Jan 2026 0.3 miles away

  Proposed conversion of garage to self contained unit for a dependant

  Granted Full applications 9 docs

• PA26/03182 Granted

  Tresvennack Farm Tresvennack Drift Penzance Cornwall TR19 6AL

  Listed Building Consent for minor alterations to Decision Notice PA16/01592 dated 13th April 2016 to previously proposed internal layouts, slight alterations to proposed door and window locations

  Received 11 May, published by the council 21 Jul 2026 Heritage and listed buildings
• PA26/02980 Granted

  Polpever Farm House Duloe PL14 4PS

  Listed Building Consent for replacement of 3 no. single glazed windows, into double glazed units

  Received 3 Jun, published by the council 21 Jul 2026 Heritage and listed buildings
• PA26/06929 Awaiting decision

  Albany Cottage Veryan Green Truro Cornwall TR2 5QQ

  Listed Building Consent to replace asbestos roof with natural slate, repair chimney, replace rainwater goods and external render.

  Received 5 Oct, published by the council 8 Oct 2026 Heritage and listed buildings
• PA26/06804 Awaiting decision

  63 Wendron Street Helston Cornwall TR13 8PT

  Listed Building Consent for replacement of existing roof, reconstruction of existing chimney, replacment of existing windows and replacement of concrete render with lime render.

  Received 5 Oct, published by the council 8 Oct 2026 Heritage and listed buildings
• PA26/06765 Awaiting decision

  The Ladder 2 - 4 Clinton Road Redruth Cornwall TR15 2QE

  Listed Building Consent for new side door and internal alterations to create 'youth cafe' in basement rooms.

  Received 5 Oct, published by the council 8 Oct 2026 Heritage and listed buildings