45 Undine Street SW17 8PP

1. 7 Jul 2021

   Received by Wandsworth

2. 27 Jul 2021

   Validated

   Checked as complete and ready for consideration.

3. 19 Aug 2021

   Decision issued: Prior Approval Not Required

4. 20 Aug 2026

   Added to PlanIndex

Wandsworth granted permission on 19 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 57 Valnay Street SW17 8PS

  2019/4790 Submitted 5 Nov 2019 50 yards away

  Erection of a single storey rear extension.

  Granted Lawful development Extension 7 docs
  Small domestic

• 67 Totterdown Street SW17 8TB

  2021/3336 Submitted 14 Jul 2021 50 yards away

  Erection of single storey rear and side extension.

  Granted Householder Extension 7 docs
  Small domestic

• 93 Totterdown Street SW17 8TB

  2024/3129 Submitted 12 Sep 2024 100 yards away

  Alterations including erection of a dormer extension to the main rear roof and extension above the two-storey back addition; Erection of a single storey rear extension and a single storey side infill extension.

  Granted Lawful development Extension Loft or dormer 13 docs
  Small domestic

• 73 Valnay Street SW17 8PS

  2026/2474 Submitted 20 Jul 2026 100 yards away

  Erection of a dormer extension to main rear roof slope with installation of roof lights to front slope. Alterations to the existing rear ground floor extension by installing aluminium frame sliding doors, new render and new roof light. Removal of external render from front and rear of the main house to restore the original elevations.

  Granted Extension Loft or dormer +1

• 24 Undine Street SW17 8PR

  2026/0291 Submitted 21 Jan 2026 100 yards away

  Alterations including erection of single-storey rear extension.

  Granted Householder Extension 7 docs
  Small domestic

• 24 Undine Street SW17 8PR

  2026/0292 Submitted 21 Jan 2026 100 yards away

  Alterations including erection of roof extension to main rear roof

  Granted Lawful development Extension 7 docs

• 2026/1654 Granted

  River House & Park House Point Pleasant SW18 1NN

  Determination as to whether prior notification is required for change of use of existing commercial floorspace (Use Class E) to residential (Use Class C3) to provide 58 flats.

  Received 30 Apr, published by the council 25 Jul 2026 Prior approval
• 2026/1693 Granted

  278 - 280 Balham High Road SW17 7AL

  Determination as to whether prior notification is required for change of use of existing commercial floorspace (Use Class E) to residential (Use Class C3) to create 8 flats.

  Received 5 May, published by the council 25 Jul 2026 Prior approval
• 2026/2157 Refused

  Unit C, 17 Hardwicks Square SW18 4AG

  Determination as to whether prior approval is required for change of use of commercial unit (Class E) to a 2-bedroom dwelling (Class C3)

  Received 10 Jun, published by the council 25 Jul 2026 Prior approval
• 2026/2076 Granted

  76 Hebdon Road SW17 7NN

  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 3.7m and the height of the eaves is 2.95m.

  Received 3 Jun, published by the council 25 Jul 2026 Prior approval
• 2026/2444 Withdrawn

  Flat A 361 Queenstown Road SW8 4LH

  Proposed change of use from existing self-contained residential flats (Use Class C3) to short-term serviced accommodation / aparthotel style use.

  Received 6 Jul, published by the council 25 Jul 2026 Prior approval