41 Grennell Road Sutton SM1 3DW

1. 18 Aug 2025

   Received by Sutton

2. 13 Oct 2025

   Decision issued: Application Granted

3. 13 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.

An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.

More on outline applications in our guide

• 41 Grennell Road Sutton SM1 3DW

  DM2025/01099 Submitted 22 Aug 2025 0m away

  Conversion of garages into habitable rooms and alteration to front fenestration.

  Granted Householder Windows or glazing 13 docs
  Domestic

• 35 Grennell Road Sutton SM1 3DW

  CLC2021/00299 Submitted 25 Nov 2021 26m away

  Application to clear condition 5 (as-built SAP outputs) and 6 (water efficiency calculator) of approved application DM2018/02184.

  Decided Conditions 6 docs

• 21 Longford Gardens Sutton Surrey SM1 3DR

  B2004/52034 Submitted 23 Feb 2004 80m away

  Formation of a dormer extenson at side and rear.

  Refused Householder Loft or dormer
  Domestic

• 20 Danescourt Crescent Sutton SM1 3EA

  DM2026/00899 Submitted 29 Jul 2026 80m away

  89% historically approved · decision due ~29 Sep

  Erection of a single storey side and rear extension with steps up to rear and alterations to fenestrations.

  Awaiting decision Extension
  Small domestic

• 7 Grennell Close Sutton SM1 3LU

  DM2020/00469 Submitted 23 Mar 2020 103m away

  Demolition of existing garage and erection of a single storey side extension.

  Granted Householder Extension Demolition 6 docs
  Small domestic

• 5 Grennell Close Sutton Surrey SM1 3LU

  B2002/48862 Submitted 20 Mar 2002 111m away

  Erection of a single storey side and rear extension and installation of dormer windows at side and rear.

  Granted Householder Extension Loft or dormer +1
  Small domestic

• DM2026/00454 Refused

  1 Cotswold Way Worcester Park KT4 8LL

  Erection of annexe to side.

  9 Apr 2026 Outline
• DM2026/00803 Granted

  88 St Philips Avenue Worcester Park KT4 8LA

  Erection of a single storey rear extension and an outbuilding.

  2 Jul 2026 Outline
• DM2026/00675 Granted

  3 Selwood Road Sutton SM3 9JU

  Erection of a single storey rear extension.

  3 Jun 2026 Outline
• DM2026/00607 Granted

  42 The Gallop Sutton SM2 5RY

  Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.

  15 May 2026 Outline
• DM2026/00689 Granted

  180 Bridgewood Road Worcester Park KT4 8XU

  Conversion of loft space involving alterations to existing roofline, a dormer extension at rear, a window to flank roofslope and rooflights to front roofslope.

  4 Jun 2026 Outline