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Planning application

2026/0218/CLU

33 Craignethan Road Newton Mearns East Renfrewshire G46 6SH

Granted East Renfrewshire Certificate of Lawful Use or Development

Proposal

Certificate of lawfulness in respect of proposed installation of two windows at side at lower floor level

As published by the council, reference 2026/0218/CLU

Timeline

Dates from the published record

  1. 20 Apr 2026

    Received by East Renfrewshire

  2. 21 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 27 Apr 2026

    Decision issued: Granted

  4. 29 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 lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 2026/0409/TPO Awaiting decision

    17 Craignethan Road Newton Mearns East Renfrewshire G46 6SH

    Removal of Plum Tree at rear

    20 Jul 2026 78m away Trees
  • 2025/0629/TP Granted

    Ardsheal 23 Burnside Road Newton Mearns East Renfrewshire G46 6TT

    Erection of two storey rear extension with raised patio at rear; erection of single storey store extension at side; widening of driveway and erection of gate posts and fence panels.

    27 Oct 2025 130m away Full applications
  • 2025/0620/TPO Granted

    Har-Mar 5 Erskine Road Newton Mearns East Renfrewshire G46 6TQ

    Felling of 1x birch tree (tree A) and 1x apple tree (tree B); and trimming of overhanging branches

    20 Oct 2025 132m away Trees
  • 2026/0110/TPO Granted

    Wavrens 19 Elphinstone Road Newton Mearns East Renfrewshire G46 6TF

    Removal of Beech tree at front (adjacent to side boundary)

    27 Feb 2026 138m away Trees
  • 2025/0555/TPO Granted

    17 Craignethan Road Newton Mearns East Renfrewshire G46 6SH

    Reduction in height of Hornbeam tree at front including thinning branches

    18 Sep 2025 147m away Trees
  • 2025/0589/TPO Granted

    Kilnoge 15 Erskine Road Newton Mearns East Renfrewshire G46 6TH

    Reduce height of trees along rear boundary; trimming of tree on footpath at front

    3 Oct 2025 214m away Trees

In East Renfrewshire

  • 2026/0424/CLU Awaiting decision

    53 Milverton Road Giffnock East Renfrewshire G46 7JN

    Certificate of lawfulness in respect of proposed conversion of rear part of detached garage to home office with installation of french doors on rear elevation

    24 Jul 2026 Lawful development
  • 2026/0246/CLU Granted

    6 Kirkle Drive Newton Mearns East Renfrewshire G77 5HA

    Certificate of lawfulness in respect of proposed erection of single storey rear extension

    5 May 2026 Lawful development
  • 2026/0337/CLU Granted

    48 Merryton Avenue Giffnock East Renfrewshire G46 6DX

    Certificate of lawfulness in respect of proposed installation of rooflights at front and rear; internal alterations to remove walls at ground floor; and installation of shower room at first floor level

    12 Jun 2026 Lawful development
  • 2026/0301/CLU Granted

    14 Torlum Crescent Newton Mearns East Renfrewshire G77 5GS

    Certificate of lawfulness in respect of proposed conversion of integral garage to habitable room with associated installation of windows in place of garage door

    2 Jun 2026 Lawful development
  • 2026/0323/CLU Granted

    29 Lomond Drive Newton Mearns East Renfrewshire G77 6LR

    Certificate of lawfulness in respect of proposed installation of windows in place of garage door associated with conversion to habitable room; blocking up of two doors at side and rear; installation of door on rear elevation in place of window; installation of replacement patio doors at rear; removal of internal walls

    9 Jun 2026 Lawful development