534 Garratt Lane SW17 0NY

1. 21 Nov 2025

   Received by Wandsworth

2. 27 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 22 Jan 2026

   Decision issued: Approve No Conditions

4. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• Garratt Park School Waldron Road SW18 3TB

  2025/3977 Submitted 4 Nov 2025 66m away

  Installation of solar panels on the roof of the school building.

  Granted Other 12 docs

• 11 Weybourne Street SW18 4HG

  2025/3542 Submitted 6 Oct 2025 73m away

  Alterations including erection of dormer roof extension to main rear roof and single storey rear extension

  Granted Householder Extension Loft or dormer 12 docs
  Small domestic

• 3 Sheringham Court Garratt Lane SW17

  2011/2086 Submitted 12 May 2011 83m away

  French doors

  Withdrawn Full applications Windows or glazing 4 docs

• 19 Weybourne Street SW18 4HG

  2024/3401 Submitted 4 Oct 2024 84m away

  Alterations including erection of dormer roof extension to main rear roof and to insert two windows to side elevation.

  Granted Householder Extension Loft or dormer +1 6 docs
  Domestic

• 657 - 659 Garratt Lane SW17

  2012/1449 Submitted 27 Mar 2012 94m away

  Alterations including excavation to enlarge basements including formation of front and rear lightwells; use of front part of basement to 657 to provide additonal accomodation to ground floor flat above; rear basement and that to 659 to provide office unit with access from Freshford Street; alterations to ground floor flat at 659.

  Withdrawn Full applications 5 docs

• 637 Garratt Lane SW18 4SX

  2022/3536 Submitted 24 Aug 2022 97m away

  Alterations including erection of a roof extension to the main rear roof; Erection of a first floor rear extension; Erection of a part-single, part-two storey rear extension; Installation of a new shopfront, new residential entrance and bin store to front elevation; In connection with conversion to 3 x 2-bed flats, with associated cycle and refuse storage.

  Granted Full applications New dwelling Extension +1 8 docs

• 2026/3093 Awaiting decision

  208 Franciscan Road SW17 8HG

  Lawful development for loft conversion.

  27 Aug 2026 Lawful development
• 2026/3014 Withdrawn

  1 St Hildas Close SW17 7UL

  Installation of new wooden fence and gate to front of property.

  21 Aug 2026 Lawful development
• 2026/3006 Awaiting decision

  137 Tooting Bec Road SW17 8BW

  Erection of a dormer extension to main rear roof slope.

  20 Aug 2026 Lawful development
• 2026/2965 Awaiting decision

  10 Kenilford Road SW12 9PR

  Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings) including raising the ridge by 700mm and extension above two-storey back addition.

  18 Aug 2026 Lawful development
• 2026/2857 Withdrawn

  11 Brookwood Road SW18 5BL

  Erection of timber framed pergola in rear garden.

  10 Aug 2026 Lawful development