22 Castleton Avenue Newton Mearns East Renfrewshire G77 5NF

1. 5 Jul 2021

   Received by East Renfrewshire

2. 12 Oct 2021

   Decision issued: Granted

3. 12 Oct 2026

   Added to PlanIndex

East Renfrewshire granted permission on 12 October 2021, 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.

• 20 Castleton Avenue Newton Mearns East Renfrewshire G77 5NF

  2025/0667/TP Submitted 14 Nov 2025 50 yards away

  Erection of front porch; erection of single storey rear extension

  Granted Full applications Extension 6 docs
  Small domestic

• 23 Castleton Avenue Newton Mearns East Renfrewshire G77 5NF

  2024/0589/TP Submitted 29 Nov 2024 50 yards away

  Erection of one and a half storey rear extension; and extension of existing side dormer window

  Granted Full applications Extension Loft or dormer +1 5 docs

• 15 Castleton Avenue Newton Mearns East Renfrewshire G77 5NF

  2021/0614/TP Submitted 16 Jul 2021 50 yards away

  Convert and extend existing garage to rear and replace flat roof with pitched roof

  Granted Full applications 5 docs

• 126 Broomfield Avenue Newton Mearns East Renfrewshire G77 5JR

  2023/0092/TP Submitted 20 Feb 2023 100 yards away

  Erection of infill extension to link to converted garage to side of dwelling.

  Granted Full applications Extension 5 docs
  Domestic

• Land At Broomcliff 30 Castleton Drive Newton Mearns East Renfrewshire G77 5LG

  2025/0566/TPO Submitted 24 Sep 2025 200 yards away

  Crown reduction by 3m and removal of branches from canopy of Norway Maple (tree 7); monolith at 5m of Ash (tree 208)

  Granted Trees 2 docs

• 6 Castle Gate Newton Mearns East Renfrewshire G77 5LJ

  2026/0450/TPO Submitted 10 Aug 2026 200 yards away

  Cherry (1) - 20% reduction ; Ash (2) - Heavy reduction ; Ash (3) - 30% reduction ; Cherry (4) - 30% reduction ; Cypress (5) - 3m height reduction; Ash (6) - 30% reduction ; Ash (7) - 30% reduction ; Rowan (8) - 30% reduction

  Granted Trees 3 docs

• 2026/0503/TP Granted

  17 Park Road Giffnock East Renfrewshire G46 7PG

  Erection of single storey rear extension

  Received 4 Sep, published by the council 9 Sep 2026 Full applications
• 2026/0453/TP Granted

  85 Duncarnock Crescent Neilston East Renfrewshire G78 3HH

  Erection of single storey side extension

  Received 11 Aug, published by the council 19 Aug 2026 Full applications
• 2026/0211/TP Refused

  99 Aurs Road Barrhead East Renfrewshire G78 2NX

  Sub-division of house plot and erection of two storey detached house at rear

  Received 16 Apr, published by the council 29 Jul 2026 Full applications
• 2026/0425/TP Granted

  Kirkside 1 Claremount Avenue Giffnock East Renfrewshire G46 6UT

  Removal of glass roof and windows/doors from conservatory at side and installation of lightweight roofing and windows/doors

  Received 27 Jul, published by the council 29 Jul 2026 Full applications
• 2026/0335/TP Granted

  38 Cheviot Drive Newton Mearns East Renfrewshire G77 5AS

  Erection of outbuilding/garden room at rear and erection of retaining walls at rear in association with re-profiling rear garden (in retrospect)

  Received 12 Jun, published by the council 29 Jul 2026 Full applications