Hazeldene Nansmellyon Road Mullion TR12 7DQ

1. 21 Apr 2021

   Received by Cornwall

2. 27 May 2021

   Decision issued: Approved with conditions

3. 16 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• Men Y Gwydn Nansmellyon Road Mullion Helston Cornwall TR12 7DQ

  PA25/05616 Submitted 6 Aug 2025 49m away

  Conversion of existing garage to create ancillary accommodation

  Granted Full applications 10 docs

• Men Y Gwydn Nansmellyon Road Mullion Cornwall TR12 7DQ

  PA22/02272 Submitted 24 Mar 2022 51m away

  Formation of replacement front porch, addition of external insulation system, replacement windows, replacement conservatory, small flat roof rear extension, re-location of pedestrian access, replacement garage, and formation of first floor rear extension with Juliet balcony.

  Granted Full applications Extension Windows or glazing 26 docs
  Small domestic

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

  PA26/02797 Submitted 27 Apr 2026 83m away

  Proposed Extension and Alterations

  Granted Full applications Extension 5 docs

• Pembroke House Churchtown Mullion TR12 7HN

  PA21/05303 Submitted 17 Jun 2021 216m away

  To demolish an existing domestic store/workshop and propose new 1 bedroom holiday let accommodation.

  Granted Full applications Demolition 9 docs

• Springvale 56 Laflouder Fields Mullion Cornwall TR12 7HR

  PA22/02799 Submitted 30 Mar 2022 243m away

  Proposed increase of roof height with rear dormer and widening of existing parking area.

  Granted Full applications Loft or dormer 5 docs

• Mullion House Churchtown Mullion Helston Cornwall TR12 7HN

  PA26/00428/PREAPP Submitted 31 Mar 2026 245m away

  Pre application advice for proposed restoration and replacement extension to Grade II Listed property (householder)

  Decided Outline Extension 15 docs
  Domestic

• PA25/03275 Granted

  Land North East Of The Lamb And Flag Canonstown Cornwall TR27 6LU

  Construction of 11 dwellings and associated works (affordable and open market)

  26 Jun 2025 Full applications
• PA26/05242 Granted

  Land Off Crown Terrace Whitemoor St Austell PL26 7XJ

  Technical Details Consent (TDC) following Permission In Principal approval PA25/09474 dated 17.03.26 for a single detached self-build dwelling

  28 Jul 2026 Full applications
• PA26/05387 Awaiting decision

  Land At Chyvogue Lane Perranwell Station Truro Cornwall TR3 7JX

  Application for Technical Details Consent (TDC) following Permission in Principle approval PA25/07669 dated 17.11.2025 for construction of 5 detached open-market dwellings

  27 Aug 2026 Full applications
• PA26/05917 Awaiting decision

  Ropers Walk Farm Rope Walk Mount Hawke Truro Cornwall TR4 8DW

  Application for use of The Byre and The Cornstore not in compliance with conditions 4, 10 and 11 of C1/PA25/1506/05B and change of use of land adjacent to residential gardens

  27 Aug 2026 Full applications
• PA26/05457 Awaiting decision

  Boswidjack Farm Tucoyse Lane Higher Brill Constantine Falmouth Cornwall TR11 5QQ

  The construction of an agricultural building to form part of a milking parlour complex (collecting and dispersal yards) (P3)

  27 Aug 2026 Full applications