Land Opposite Trewithen Terrace Trewithen Terrace Ashton Cornwall TR13 9TQ

This site has had 2 applications since 2025: 0 approved, 2 refused.

• PA26/00144 Refused

  Land Opposite Trewithen Terrace Trewithen Terrace Ashton Cornwall TR13 9TQ

  Permission in Principle for construction of affordable led development of up to 2 dwellings (minimum of 2, maximum of 2)

  Decided 27 Feb 2026 Outline

1. 30 Jul 2025

   Received by Cornwall

2. 3 Sep 2025

   Decision issued: Refused

3. 21 Jul 2026

   Added to PlanIndex

Cornwall refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• Land Opposite Trewithen Terrace Trewithen Terrace Ashton Cornwall TR13 9TQ

  PA26/00144 Submitted 19 Jan 2026 50 yards away

  Permission in Principle for construction of affordable led development of up to 2 dwellings (minimum of 2, maximum of 2)

  Refused Outline 8 docs
  Several homes

• 17 Trewithen Terrace Ashton Helston Cornwall TR13 9TQ

  PA21/03042 Submitted 13 Apr 2021 50 yards away

  Replacement single storey rear and linked side extension

  Granted Full applications Extension 8 docs
  Small domestic

• 17 Trewithen Terrace Ashton Helston Cornwall TR13 9TQ

  PA21/02298 Submitted 5 Mar 2021 50 yards away

  Notification for Prior Approval for a single storey rear extension in place of existing extension to create enlarged kitchen/dining room.

  Refused Prior approval Extension 3 docs
  Small domestic

• Bowji Barn Great Work Ashton TR13 9TL

  PA21/12500 Submitted 24 Jan 2022 250 yards away

  Alterations and extension to existing dwelling and construction of a new garden store building

  Granted Full applications Extension 48 docs
  Domestic

• Boscreege Caravan And Camping Park Boscrege Ashton TR13 9TG

  PA21/04317 Submitted 22 Apr 2021 250 yards away

  Certificate of lawfulness for proposed use of land as a static caravan site without limitation except that it shall be used for holiday accommodation only and shall not be occupied as a person's sole or main place of residence.

  Refused Lawful development 16 docs

• Honeydew Granny Polly Lane Great Work Ashton Helston Cornwall TR13 9TJ

  PA26/01183 Submitted 24 Apr 2026 0.3 miles away

  Proposed replacement dwelling (in lieu of planning approval PA23/01860 for refurbishment and extension of existing dwelling)

  Granted Full applications Extension 38 docs
  Domestic

• PA26/01867 Granted

  Land North West Of The Old Stables Goonbell St Agnes Cornwall TR5 0PL

  Permission in Principle application for 2 detached residential dwellings (minimum of 1, maximum of 2).

  Received 14 Apr, published by the council 21 Jul 2026 Outline
• PA25/00428/PREAPP Awaiting decision

  Land South West Of Cornwall Fire Rescue And Community Safety Service Headquarters Tolvaddon Camborne Cornwall TR14 0EQ

  Targeted Planning Performance Agreement for construction of 17no. commercial units, affordable led housing scheme of 18no. new dwellings, conversion of redundant building to 1no. dwelling and associated works

  Received 19 Oct, published by the council 21 Jul 2026 Outline
• PA26/02532 Refused

  Creekside House Mixtow Lanteglos Fowey Cornwall PL23 1NB

  Outline application for the replacement of an existing outbuilding with a new residential annex for purposes ancillary to the main dwelling house, including roof-mounted solar PV panels on the new annex, with all matters reserved except for site location and access.

  Received 15 Apr, published by the council 21 Jul 2026 Outline
• PA26/02811 Refused

  Meadowside Penstraze Chacewater Truro Cornwall TR4 8PL

  Permission in principle for the construction of up to 2 dwellings and associated works (minimum 1 dewlling, maximum 2 dwellings)

  Received 1 May, published by the council 21 Jul 2026 Outline
• PA26/01048/PREAPP Awaiting decision

  West Kestle Farm Kestle Lane Tregadillett Launceston Cornwall PL15 7EY

  Pre application advice for phased programme of investigation, repair, conservation and environmental improvement works

  Received 5 Oct, published by the council 8 Oct 2026 Outline