120 Westleigh Avenue SW15 6UZ

1. 19 Jul 2021

   Received by Wandsworth

2. 2 Aug 2021

   Validated

   Checked as complete and ready for consideration.

3. 20 Sep 2021

   Decision issued: Approve with Conditions

4. 21 Sep 2026

   Added to PlanIndex

Wandsworth granted permission on 20 September 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.

• 106 Westleigh Avenue SW15 6UZ

  2025/4371 Submitted 3 Dec 2025 50 yards away

  Formation of vehichle crossover and dropped kerb.

  Granted Lawful development 12 docs

• 100 Westleigh Avenue SW15 6UZ

  2021/3164 Submitted 2 Jul 2021 50 yards away

  Alterations including erection of a dormer extension to main rear roof.

  Granted Lawful development Extension Loft or dormer 6 docs

• 100 Westleigh Avenue SW15 6UZ

  2021/3217 Submitted 7 Jul 2021 100 yards away

  Erection of single storey rear extension to extend beyond the rear wall of the existing dwellinghouse by 6m, the total height of the proposed extension is 3.5m and the height of the eaves is 3.23m.

  Refused Prior approval Extension 4 docs
  Small domestic

• 21 Granard Avenue SW15 6HH

  2023/0208 Submitted 19 Jan 2023 100 yards away

  Alterations including erection of dormer roof extensions to main rear roof

  Granted Lawful development Extension Loft or dormer 13 docs

• 88 Chartfield Avenue SW15 6HQ

  2026/1899 Submitted 3 Jun 2026 100 yards away

  Alterations including erection of a first floor (plus roof) side/rear extension; Removal of existing garage door and installation of a double glazed window to the ground floor front elevation in connection with conversion of garage to habitable space.

  Granted Extension Windows or glazing

• 58 Luttrell Avenue SW15 6PE

  2023/0553 Submitted 10 Feb 2023 100 yards away

  TPO 190/1998 - T155 Sycamore: (rear garden) - Crown reduce by 40% back to previous reduction points, 4-5m.

  Granted Trees 3 docs

• 2025/3832 Refused

  9 Frensham Drive SW15 3EB

  Alterations including erection of mansard roof extension to main rear roof including raising the ridge by 200mm and erection of single-storey rear extension. Formation of roof terrace at first floor level with 1.7m high screen surround.

  Received 24 Oct, published by the council 29 Jul 2026 Householder
• 2026/3241 Withdrawn

  2 Brightwell Crescent SW17 9AE

  Removal of existing fence andf stub trunks of trees and the erection of a new fence with new landscaping.

  Received 10 Sep, published by the council 21 Sep 2026 Householder
• 2026/0948 Granted

  40 Wakehurst Road SW11 6BY

  Excavation to create an enlarge basement including formation of front and rear lightwells with grille over front lightwell.

  Received 10 Mar, published by the council 29 Jul 2026 Householder
• 2026/0923 Granted

  42 A Bickersteth Road SW17 9SQ

  Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings) and extension above part of two-storey back addition; Formation of roof terrace above two-storey back addition with 1.7m high screen surround. Installation of an external spiral staircase from first floor level to ground floor level.

  Received 9 Mar, published by the council 29 Jul 2026 Householder
• 2026/3222 Withdrawn

  21 Gaskarth Road SW12 9NN

  Erection of an extension to the main rear roof to provide access to a proposed roof terrace with a 1.7m high screen surround above part of the three-storey back addition.

  Received 9 Sep, published by the council 10 Sep 2026 Householder