159 Trinity Road SW17 7HJ

1. 30 Apr 2026

   Received by Wandsworth

2. 21 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 16 July 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 59 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 decided householder applications in a median of 64 days. More in our guide to how long planning decisions take.

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.

• 157 Trinity Road SW17 7HJ

  2025/3884 Submitted 28 Oct 2025 50 yards away

  Alterations including erection of single-storey rear/side extension with solar panels above flat roof; Excavation to form basement with rear lightwell; Replacement of front door and rear window with French doors and safety balustrade at first floor; Formation of roof terrace with 1.7m high surrounding obscure-glazed screening and installation of perimeter railings to main flat roof; Repaving of driveway and erection of new boundary treatment to front garden with pedestrian and vehicle gates and all associated works.

  Granted Full applications Extension Windows or glazing 12 docs
  Small domestic

• 157 Trinity Road SW17 7HJ

  2025/3859 Submitted 27 Oct 2025 50 yards away

  Alterations in connection with conversion of House of Multiple Occupation to single dwelling house (Class C3).

  Refused Full applications 16 docs
  Domestic

• Albert House 77 Hendham Road SW17 7DT / 161 Trinity Road SW17 7HL

  2019/5379 Submitted 11 Dec 2019 50 yards away

  Hendham Road Frontage TG2 Pear and Plum Trees - Fell. TG3 False Acacia - Fell. Trinity Road Frontage: T4 Beech, T5 False Acacia - Fell.

  Decided Trees 9 docs

• Land South Of 124 Trinity Road And West Of 5 St James Drive SW17 7HS

  2024/1948 Submitted 3 Jun 2024 50 yards away

  Details of external materials, refuse storage, landscape & PVs pursuant to conditions 3, 5, 6, &10 of planning permission dated 29/02/2024 ref 2023/3442 (Erection of single-storey (plus roof level and basement level accommodation) dwellinghouse (1 x 2- bedroom) with associated alterations to Trinity Road boundary treatment, cycle and refuse storage and removal of tree.)

  Granted Full applications Trees 12 docs
  Small domestic

• 149 Trinity Road SW17 7HJ

  2019/4534 Submitted 18 Oct 2019 50 yards away

  Alterations including the erection of a single storey extension at second floor level to the side roofslope of the main property and a roof terrace to the front at second floor level and associated glazed balustrading.

  Refused Householder Extension Windows or glazing 9 docs
  Small domestic

• 73 Hendham Road SW17 7DH

  2026/0918 Submitted 6 Mar 2026 50 yards away

  88% historically approved · decision due ~11 Jun

  T1 and T2 - T1 & T2 Two Maple trees (front garden): Reduce width to 2.5m at widest; crown thin by up to 35%; crown lift to up to 2.5m from ground; reduce height of left hand tree so that both trees are the same height (NOTE: Previously approved in July 2025, but work NOT yet done) T5-10. Silver Birches (rear garden) Reduce height by 2metres and thin out trees by 30% - particularly where there are lower branches.

  Awaiting decision Trees 2 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