19 Wellknowe Place Thorntonhall G74 5QA

1. 6 Feb 2026

   Received by South Lanarkshire

2. 5 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 7 May 2026

   Decision issued: Application approved

4. 28 Jul 2026

   Added to PlanIndex

South Lanarkshire granted permission on 7 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• Beechwood Mews Osborne Crescent Thorntonhall G74 5AE

  P/23/0122 Submitted 2 Feb 2023 118m away

  Demolition of existing attached house and erection of a two storey house with part integral garage.

  Withdrawn Full applications Demolition 11 docs

• Thorntonhall Lawn Tennis Club 7-19 Wellknowe Place Thorntonhall G74 5QA

  P/19/0085/V Submitted 5 Nov 2019 118m away

  Re-introduction of previously approved glazed open canopy to northern elevation (non-material variation)

  Granted Conditions Windows or glazing 7 docs

• 75 Peel Road Thorntonhall G74 5AA

  P/21/1185 Submitted 18 Jun 2021 177m away

  Demolition of existing detached garage and erection of single storey side and rear extension with associated alterations

  Granted Householder Extension Demolition 19 docs
  Small domestic

• Taits Thornton 1A Osborne Crescent Thorntonhall G74 5AE

  P/18/0866 Submitted 13 Jun 2018 183m away

  High hedge application at Osborne Crescent, Thorntonhall

  Decided Trees 6 docs

• Taits Thornton 1A Osborne Crescent Thorntonhall Glasgow South Lanarkshire G74 5AE

  P/18/0096 Submitted 1 Feb 2018 183m away

  High hedge located along the south-eastern boundary of Taits Thornton, Osborne Crescent, Thorntonhall

  Refused Trees 2 docs

• 2 Wellknowe Road Thorntonhall G74 5AH

  P/25/1390 Submitted 24 Nov 2025 261m away

  Erection of single-storey rear extension including formation of enclosed patio, pergola, and terrace

  Granted Householder Extension 18 docs
  Small domestic

• P/26/0524 Granted

  Hillbrae Shieldhill Road Quothquan ML12 6NA

  Erection of a one and a half storey rear extension

  27 Apr 2026 Householder
• P/26/0589 Granted

  7 Woodlands View Stonehouse ML9 3QG

  Erection of vehicle garage for adjacent dwellinghouse and erection of timber fence on side boundary (Part -retrospective)

  11 May 2026 Householder
• P/25/1414 Refused

  23 Station Road Biggar ML12 6BW

  Erection of two storey extension on rear of ancillary outbuilding and formation of two front dormer windows to create extended family accommodation

  26 Nov 2025 Householder
• P/26/0654 Granted

  113 Lanark Road Carstairs Lanark ML11 8QQ

  Erection of single storey rear extension to a dwellinghouse

  25 May 2026 Householder
• P/25/1461 Granted

  36 Millheugh Brae Larkhall ML9 1AS

  Erection of second-storey rear extension, a single storey rear extension, and a single-storey extension to rear of ancillary outbuilding along with associated alterations.

  5 Dec 2025 Householder