20 Simpson Street SW11 3HN

1. 25 May 2021

   Received by Wandsworth

2. 22 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 17 Aug 2021

   Decision issued: Approve with Conditions

4. 20 Aug 2026

   Added to PlanIndex

Wandsworth granted permission on 17 August 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• Flat Ground Floor 17 Simpson Street SW11 3HN

  2026/0328 Submitted 23 Jan 2026 14m away

  Erection of a single storey extension to the ground floor flat.

  Granted Householder Extension 13 docs
  Small domestic

• Simpson Guesthouse 7 Simpson Street SW11 3HN

  2026/2109 Submitted 22 Jun 2026 17m away

  Use of the property as three self-contained residential dwellinghouses (Class C3).

  Granted

• 145-149 Battersea High Street SW11 3JS

  2026/2094 Submitted 16 Jun 2026 59m away

  Alterations including erection of single storey porch enclosure to first floor rear elevation.

  Granted Extension
  Small domestic

• Ground Floor 159 Battersea High Street SW11 3JS

  2023/1219 Submitted 28 Mar 2023 59m away

  Installation of a replacement shopfront; Erection of a single storey rear/side extension, and formation of a rear terrace and access stairs to garden in connection with change of use of the ground floor from retail (Class E) to a 1 x 1-bedroom flat (Class C3) with associated refuse and cycle storage.

  Withdrawn Full applications Extension Windows or glazing 16 docs
  Small domestic

• 153 Battersea High Street SW11 3JS

  2025/3733 Submitted 17 Oct 2025 59m away

  Alterations including erection of single-storey rear/side extension.

  Granted Full applications Extension 13 docs
  Small domestic

• 153 Battersea High Street SW11 3JS

  2026/1172 Submitted 19 Mar 2026 59m away

  Display of non-illuminated fascia sign.

  Granted Advertising 9 docs

• 2026/0398 Granted

  65 West Hill Road SW18 1LE

  Erection of two, single-storey outbuildings (studio and garden/swimming pool room) ancillary to main house located in rear garden.

  29 Jan 2026 Householder
• 2025/4355 Granted

  44 Endlesham Road SW12 8JL

  Alterations including erection of side and rear roof extension to main rear roof and extension above part of two-storey back addition (with French doors and glazed safety screen). Installlation of solar panels to roof of extension.

  1 Dec 2025 Householder
• 2026/3027 Withdrawn

  10 Gamlen Road SW15 1AB

  Alterations including erection of a mansard extension (with French doors and safety railings) to the main rear roof, including raising the ridge by 100mm, installation of two rooflights to front roofslope, installation of a new pitched roof and patio doors to the existing single storey rear extension. Revisions to planning permission 2026/1990, to include reduction of rear extension rooflights from three to two; addition of one conservation rooflight to the front roof slope above the stairwell; and improvements to the front garden and boundary treatment, including a new brick boundary wall, planting, path and paving, cycle store, and external redecoration.

  24 Aug 2026 Householder
• 2026/3038 Withdrawn

  43 Sistova Road SW12 9QR

  Erection of 3m high timber boudary fence.

  24 Aug 2026 Householder
• 2026/3026 Withdrawn

  6 Rockland Road SW15 2LN

  Installation of UPVC double glazed sash windows.

  24 Aug 2026 Householder