1 Idlecombe Road SW17 9TD

1. 14 Jul 2026

   Received by Wandsworth

2. 25 Jul 2026

   Added to PlanIndex

3. 10 Sep 2026

   Decision issued: Approve with Conditions

Wandsworth granted permission on 10 September 2026, 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.

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.

• 5 Idlecombe Road SW17 9TD

  2026/2681 Submitted 3 Aug 2026 50 yards away

  Alterations including erection of dormer extension to main rear roof slope and erection of extension above two-storey rear addition.

  Refused Extension Loft or dormer

• 61 Crowborough Road SW17 9QB

  2025/3840 Submitted 24 Oct 2025 50 yards away

  Erection of single-storey rear extension to extend beyond the rear wall of the existing dwellinghouse by 4.5m, the total height of the proposed extension is 3.79m and the height of the eaves is 2.33m.

  Granted Prior approval Extension 7 docs
  Small domestic

• 72 Crowborough Road SW17 9QQ

  2023/1690 Submitted 1 May 2023 100 yards away

  Erection of single-storey rear extension and loft conversion

  Granted Lawful development Extension Loft or dormer 11 docs
  Small domestic

• 14 Crowborough Road SW17 9QQ

  2024/3366 Submitted 2 Oct 2024 100 yards away

  Alterations including erection of a single storey rear extension.

  Granted Lawful development Extension 15 docs
  Small domestic

• 21 Rectory Lane SW17 9PZ

  2026/2550 Submitted 24 Jul 2026 100 yards away

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

  Granted Extension Loft or dormer

• 22 Rectory Lane SW17 9PZ

  2021/2913 Submitted 18 Jun 2021 100 yards away

  Erection of a dormer extension to main rear roof slope with French doors and safety railings.

  Granted Lawful development Extension Loft or dormer +1 8 docs