17 Sefton Street SW15 1NA

1. 26 Sep 2025

   Received by Wandsworth

2. 13 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 4 Dec 2025

   Decision issued: Approve with 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 full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 17 Sefton Street SW15 1NA

  2025/3039 Submitted 29 Aug 2025 0m away

  Non-material amendment to planning permission dated 28/04/2025 ref 2025/0577 (Alterations including single storey rear extension and first floor extension with associated changes to fenestration) to allow works to the upper floor not being carried out, only ground floor works. Extension increased from 2m to 3m into back garden.

  Refused Amendments Extension Windows or glazing 4 docs
  Small domestic

• 38 Sefton Street SW15 1LZ

  2026/1248 Submitted 31 Mar 2026 32m away

  Demolition of single storey ground floor outbuilding and replacement with single storey, ground floor rear extension.

  Granted Householder Extension Demolition 7 docs
  Small domestic

• 40 Sefton Street SW15 1LZ

  2025/4167 Submitted 18 Nov 2025 35m away

  Alterations including erection of dormer roof extension to main rear roof and erection of single storey rear extension. Rooflights to front roofslope

  Granted Householder Extension Loft or dormer 12 docs
  Small domestic

• 25 Sefton Street SW15 1NA

  2026/2133 Submitted 18 Jun 2026 41m away

  Refurbishment of existing skylights at rear ground floor

  Granted

• 6 and 6A Commondale SW15 1HP

  2026/0118 Submitted 12 Jan 2026 52m away

  Installation of replacement windows to all elevations, and replacement French doors to rear elevation.

  Refused Full applications Windows or glazing 14 docs

• 9 Pentlow Street SW15 1LX

  2026/2735 Submitted 29 Jul 2026 63m away

  Use of a room as office for TfL private vehicle hire (online and telephone bookings only, no public access).

  Withdrawn Lawful development

• 2026/3090 Awaiting decision

  73 Bickersteth Road SW17 9SH

  Change of Use from a Dwellinghouse (Use Class C3) to a Seven-Bedroom House in Multiple Occupation (Sui Generis) with Rear Dormer Loft Extension, Second Floor Rear Outrigger Extension and Associated Alterations

  27 Aug 2026 Full applications
• 2026/3096 Awaiting decision

  1 B Gorst Road London Wandsworth SW11 6JB

  Replacement boundary walls/gates

  27 Aug 2026 Full applications
• 2026/3087 Awaiting decision

  30 Eversleigh Road SW11 5XA

  Rebuilding rear return ground floor infill extension, 1st floor rear return extension and 2nd floor loft conversion with front rooflights and rear dormers.

  27 Aug 2026 Full applications
• 2026/3095 Awaiting decision

  Unit 5 Battersea Business Park 102-104 Stewart's Rd London Nine Elms SW8 4UY

  Installation of two HVAC units within a secure surround on a new concrete plinth, to the rear of the commercial warehouse and associated mechanical connection works at 5 Stewarts Road.

  27 Aug 2026 Full applications
• 2026/3094 Awaiting decision

  64 Hillbury Road London Wandsworth SW17 8JT

  Installation of four replacement windows

  27 Aug 2026 Full applications