Skip to content
PlanIndex Get alerts
Menu

Planning application

PA26/00920

29 Osborne Parc Helston Cornwall TR13 8PA

Granted Cornwall Full application

Proposal

Two storey side extension to existing dwelling

As published by the council, reference PA26/00920

Timeline

Dates from the published record

  1. 17 Feb 2026

    Received by Cornwall

  2. 1 Apr 2026

    Decision issued: Approved with conditions

  3. 21 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

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.

About full applications applications

How this application type works

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

Nearby applications

Within 500 metres

  • PA26/04442 Awaiting decision

    43A Osborne Parc Helston Cornwall TR13 8NZ

    Proposed balcony & replacement roof covering.

    25 Jun 2026 155m away Full applications
  • PA26/02865 Granted

    29 Roselidden Parc Helston Cornwall TR13 8UH

    Proposed rear extension & cladding to the existing front elevation with associated works.

    28 Apr 2026 254m away Full applications
  • PA26/04728 Awaiting decision

    Penhellis Barn Church Lane Helston Cornwall TR13 8PF

    Works to Trees covered by a Tree Preservation Order (TPO) - G1 - 2 x Coppiced Sycamores - Re-coppice. T2 - Elder - Coppice. T3 - Lawsons Cypress and G4 - Hoheria and Birch - Fell. G5 - Beech - Crown lift to 5m over lane/4m over garden. T6 - Horsechestnut - Crown lift to 3.5m over neighbours driveway, remove deadwood overhanging or within reasonable striking distance of neighbours driveway. T7 - Twin stemmed Sycamore - Remove branch stub at 3.5m height with significant decay. T8 - Beech - Reduce spread of E & SE aspects of the crown by 3m (laterally only). T9 - Bay - reduce height to 2.5m from lawn surface.

    7 Jul 2026 302m away Trees
  • PA25/07459 Refused

    7 Sea View Terrace Church Street Helston Cornwall TR13 8NL

    Loft Conversion and associated works with removal of condition 2 Application Reference Number: PA25/05214 Date of Decision: 11/09/2025

    21 Oct 2025 318m away Amendments
  • PA25/05214 Granted

    7 Sea View Terrace Church Street Helston Cornwall TR13 8NL

    Loft conversion and associated works

    24 Jul 2025 318m away Full applications
  • PA26/00534 Refused

    7 Sea View Terrace Church Street Helston Cornwall TR13 8NL

    Loft conversion and associated works with variation of Condition 2 of Decision Notice PA25/05214 dated 11.09.2025

    27 Jan 2026 318m away Amendments

In Cornwall

  • PA26/03823 Awaiting decision

    New County Hall Treyew Road Truro Cornwall TR1 3AY

    Relocation of Transformer to New County Hall from basement of existing building to new standalone unit within curtilage of NCH.

    29 Jun 2027 Full applications
  • PA26/05112 Awaiting decision

    29 United Road Carharrack Redruth Cornwall TR16 5QY

    Construction of a single storey front extension to the existing dwelling and associated works.

    30 Jul 2026 Full applications
  • PA26/05171 Awaiting decision

    1 Labernum Kilkhampton Bude Cornwall EX23 9QL

    Remove hip, add gable and dormer extension to form loft conversion

    29 Jul 2026 Full applications
  • PA26/05121 Awaiting decision

    Lower Trenowin Barn Ludgvan Penzance Cornwall TR20 8BL

    New extension and internal alterations to existing dwelling house

    29 Jul 2026 Full applications
  • PA26/03219 Granted

    Trefrida Farm Jacobstow Bude Cornwall EX23 0NZ

    Siting of slurry tank to support dairy enterprise

    1 Jun 2026 Full applications