1 St Mellans Terrace Mullion Helston Cornwall TR12 7EH

1. 25 Mar 2026

   Received by Cornwall

2. 11 May 2026

   Decision issued: Approved with conditions

3. 21 Jul 2026

   Added to PlanIndex

Cornwall granted permission on 11 May 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.

• Mullion Mini Market Nansmellyon Road Mullion TR12 7DH

  PA21/00893 Submitted 1 Feb 2021 150 yards away

  Change of use, conversion and extension to create 4 No. residential units

  Granted Full applications Extension 12 docs

• Ashley Nansmellyon Road Mullion Helston Cornwall TR12 7EE

  PA26/03960 Submitted 9 Jun 2026 300 yards away

  Proposed extensions, alterations and amended access

  Granted Full applications Extension 6 docs

• Tregwyth Nansmellyon Road Mullion Helston Cornwall TR12 7EE

  PA22/00843/PREAPP Submitted 20 Apr 2022 300 yards away

  Exemption notice for works to include removing dead wood and damaged branches on trees G2, T11, T5, T6, T8 and T4, to remove branches causing damage to BT lines on T2 and T5 and remove T7 (see survey schedule for more information).

  Granted Trees 6 docs

• Pastel Dyr 81 Laflouder Fields Mullion Helston Cornwall TR12 7EJ

  PA26/02797 Submitted 27 Apr 2026 300 yards away

  Proposed Extension and Alterations

  Granted Full applications Extension 5 docs

• Hazeldene Nansmellyon Road Mullion TR12 7DQ

  PA21/03361 Submitted 21 Apr 2021 300 yards away

  Formation of porch, conversion of loft with dormer and balcony, linked extension, and garage/workshop.

  Granted Full applications Extension Loft or dormer 7 docs
  Small domestic

• Gwel Teg 47 Laflouder Fields Mullion TR12 7EJ

  PA21/01794 Submitted 10 Mar 2021 350 yards away

  Change of use from office to ancillary accommodation and occasional holiday let

  Refused Full applications 31 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