31 Westhorpe Road SW15 1QH

This site has had 3 applications since 2026: 2 approved, 0 refused.

• 2026/2169 Granted

  31 Westhorpe Road SW15 1QH

  Alterations including erection of a mansard extension to main rear roof including raising the ridge by 300mm; erection of an extension above the two-storey back addition.

  Submitted 19 Jun 2026
• 2026/1820 Granted

  31 Westhorpe Road SW15 1QH

  Alterations including demolition of existing and erection of a new single storey rear extension; installation of replacement timber double glazed windows to all elevations, and enlargement of existing window opening to first floor rear elevation; addition of railings to front garden wall and installation of new gate; installation of new timber trellis above side and rear garden walls and replacement of gate.

  Submitted 18 Jun 2026

1. 8 Sep 2026

   Received by Wandsworth

2. 8 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 3 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Wandsworth took a median of 60 days over the applications it decided in the last year.

This application is with Wandsworth for determination, against a statutory target of eight weeks. Over the last year Wandsworth's median decision took 60 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on Wandsworth's portal will say. Our guide explains the common types.

• 31 Westhorpe Road SW15 1QH

  2026/1820 Submitted 18 Jun 2026 0m away

  Alterations including demolition of existing and erection of a new single storey rear extension; installation of replacement timber double glazed windows to all elevations, and enlargement of existing window opening to first floor rear elevation; addition of railings to front garden wall and installation of new gate; installation of new timber trellis above side and rear garden walls and replacement of gate.

  Granted Extension Demolition +1
  Small domestic

• 31 Westhorpe Road SW15 1QH

  2026/2169 Submitted 19 Jun 2026 0m away

  Alterations including erection of a mansard extension to main rear roof including raising the ridge by 300mm; erection of an extension above the two-storey back addition.

  Granted Extension Loft or dormer

• 29 Westhorpe Road London SW15 1QH

  2024/2891 Submitted 21 Aug 2024 32m away

  Erection of a single storey rear and side ground floor extensions.

  Granted Householder Extension 7 docs
  Small domestic

• 17 Westhorpe Road SW15 1QH

  2026/0887 Submitted 5 Mar 2026 34m away

  Alterations including erection of roof extension above two-storey back addition, raising of the ridge/existing roof extension by 200mm, new rooflight to existing ground floor extension, additional window at first floor side elevation (AMMENDED DESCRIPTION)

  Granted Householder Extension Loft or dormer +1 7 docs
  Domestic

• 3 Abbotstone Road SW15 1QR

  2025/4003 Submitted 5 Nov 2025 50m away

  Alterations including erection of a single storey rear/side extension; erection of a second floor extension above two-storey rear addition; insertion of replacement of windows.

  Granted Householder Extension Windows or glazing 23 docs
  Small domestic

• 5 Westhorpe Road SW15 1QH

  2024/2585 Submitted 23 Jul 2024 59m away

  Alterations including erection of extension above two-storey back addition

  Refused Householder Extension 8 docs
  Domestic