56 Clonmore Street SW18 5EY

1. 3 Apr 2026

   Received by Wandsworth

2. 24 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 11 Jun 2026

   Decision issued: Approve No Conditions

4. 10 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.

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

• 56 Clonmore Street SW18 5EY

  2026/1313 Submitted 3 Apr 2026 0m away

  Alterations including installation of 2 x rooflights to the main front roof; Bricking up of existing window, and installation of a new window and french door to the ground floor side elevation; Removal of existing window and installation of a new door, and installation of replacement bi-fold doors to the ground floor rear elevation.

  Granted Householder Loft or dormer Windows or glazing 7 docs
  Domestic

• 60 Clonmore Street SW18 5EY

  2026/1465 Submitted 17 Apr 2026 10m away

  Alterations including erection of a mansard roof extension to main rear roof. Change of doors to existing rear extension

  Granted Householder Extension Loft or dormer 24 docs
  Domestic

• 60 Clonmore Street SW18 5EY

  2026/1466 Submitted 17 Apr 2026 10m away

  Erection of extension above two storey back addition

  Granted Lawful development Extension 22 docs

• 53 Clonmore Street SW18 5ET

  2024/2952 Submitted 29 Aug 2024 39m away

  Alterations including erection of single-storey rear/side extension, new double glazed timber sash windows tthroughout and new roof overhang to the front of property

  Granted Householder Extension Roofing +1 15 docs
  Small domestic

• 12 Brookwood Road SW18 5BP

  2026/1380 Submitted 3 Jul 2026 52m away

  Alterations including erection of dormer roof extension to main rear roof (with French doors and safety railings)

  Granted Extension Loft or dormer +1

• 40 - 42 Brookwood Road SW18 5BY

  2026/0080 Submitted 8 Jan 2026 56m away

  Determination as to whether prior approval is required for change of use from dry cleaners (Class E) to residential (Class C3) and to 1 x 1-bedroom flat.

  Granted Prior approval 14 docs

• 2026/3093 Awaiting decision

  208 Franciscan Road SW17 8HG

  Lawful development for loft conversion.

  27 Aug 2026 Lawful development
• 2026/3014 Withdrawn

  1 St Hildas Close SW17 7UL

  Installation of new wooden fence and gate to front of property.

  21 Aug 2026 Lawful development
• 2026/3006 Awaiting decision

  137 Tooting Bec Road SW17 8BW

  Erection of a dormer extension to main rear roof slope.

  20 Aug 2026 Lawful development
• 2026/2965 Awaiting decision

  10 Kenilford Road SW12 9PR

  Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings) including raising the ridge by 700mm and extension above two-storey back addition.

  18 Aug 2026 Lawful development
• 2026/2857 Withdrawn

  11 Brookwood Road SW18 5BL

  Erection of timber framed pergola in rear garden.

  10 Aug 2026 Lawful development