124 Sarsfeld Road London Wandsworth SW12 8HL

1. 10 Sep 2026

   Received by Wandsworth

2. 21 Sep 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 5 November 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 61 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 full applications in a median of 70 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 29 Balham Park Road SW12 8DX

  2026/0460 Submitted 4 Feb 2026 50 yards away

  Alterations including erection of mansard roof extension to main rear roof and erection of single-storey rear/side extension. Excavation to create basement with formation of front and side light wells.

  Granted Householder Extension Loft or dormer 14 docs
  Small domestic

• 89 Sarsfeld Road SW12

  2011/1870 Submitted 3 May 2011 50 yards away

  Construction of a single-storey side/rear extension.

  Granted Full applications Extension 7 docs
  Small domestic

• Flat Ground Floor 27 Balham Park Road SW12 8DX

  2026/2130 Submitted 16 Jun 2026 100 yards away

  Erection of a ground floor rear and side extension and excavation to enlarge the existing basement with formation of a lightwell to front elevation and courtyard to rear.

  Granted Extension

• 61 Tunley Road SW17 7QH

  2025/4065 Submitted 10 Nov 2025 100 yards away

  Alterations including erection of mansard roof extension to main rear roof and formation of roof terrace over back addition with 1.7m high screen; erection of single rear/side extension and roof terrace above with 1.7m high screen surround. Alterations and extensions in connection with conversion of dwelling into 1 x3 bedroom, 1 x2 bedroom and 1 x1 bedroom flats.

  Granted Full applications New dwelling Extension +1 14 docs
  Domestic

• 3 Hosack Road SW17

  2012/2009 Submitted 17 Apr 2012 150 yards away

  Construct a mansard loft extension to the rear of upper floor maisonette.

  Withdrawn Full applications Extension Loft or dormer 2 docs

• 55 Tunley Road SW17 7QH

  2026/1054 Submitted 16 Mar 2026 150 yards away

  Alterations to the existing ground floor side roof including raising the ridge height and installation of a door to side elevation.

  Granted Householder Roofing 10 docs
  Domestic

• 2026/3254 Awaiting decision

  99 Falcon Road London Wandsworth SW11 2PF

  Erection of a mansard roof extension, demolition of the existing rear extension and erection of a replacement two-storey rear extension, together with the conversion of the property into 2 self contained flats from an existing shop and flat

  Received 11 Sep, published by the council 21 Sep 2026 Full applications
• 2025/3775 Granted

  Block C Peabody Estate Flat 1 St Johns Hill SW11 1UA

  Details of "Be Seen" pursuant to Section 106 Schedule 10 part 1.1 of planning permission dated 03/11/2022 ref 2021/5678 for Block 03C only (Variation of Condition 15 (in accordance with approved drawings), Condition 24 (lifetime homes standards), Condition 25 (Code for Sustainable Homes Interim (Design Stage) Certificate), Condition 28 (Energy Performance Certificate), Condition 32 (secure cycle parking spaces), Condition 41 (building heights), Condition 42 (non residential floorspace) and Condition 43 (residential units) pursuant to planning permission dated 19/01/2019 ref 2017/5837 to allow: Changes to internal residential layouts resulting in an amended residential unit mix (including an increase of up to 59 residential units); minor adjustments to the massing, building footprint and height of Plots 3 and 7 (Phase 3) and associated changes to the external building facade of Plots 3, 7and 8 (Phase 3); reconfiguration of commercial floorspace; alterations to play space and landscape design, servicing arrangements, cycle parking and provision of plant.)

  Received 21 Oct, published by the council 29 Jul 2026 Full applications
• 2025/3673 Granted

  Riverside Business Centre 168 Haldane Place SW18 4UQ

  Details of Phase I Geoenvironmental & Geotechnical Assessment. Preliminary Phase II Site Investigation Report, Ground Gas Risk Assessment, Supplementary Site Investigation Report, Phase III Site Investigation Report, Works Information Document and Updated Remediation Method Statement [FOR BLOCK G ONLY] pursuant to condition 49 of planning permission dated 17/12/2024 ref. 2023/3661 (Variation of Conditions 3 (in accordance with approved drawings), 4 (Environmental Impact Assessment), 34 (Energy Strategy), 42 (Flood Risk Assessment), 47 (Ultra-Low NOX Gas fired boilers) pursuant to planning permission ref. 2021/3601 dated 13 September 2022 (Demolition of existing buildings and erection of 5 buildings ranging from ground plus 4 (with double-height ground floor) to ground plus 8 storeys with basement to provide 21,403sqm flexible light industrial, storage and distribution floorspace (Class B1, B1c and B8), 678sqm flexible non-residential institutions and assembly and leisure space use (Class D1/D2), 402 residential units (Class C3), two new streets linking Haldane Place and Bendon Valley, car and cycle parking and associated public realm enhancements comprising detailed landscaping, communal amenity space and a new Wandle Riverside Walk) Amendments to the Courtyard Buildings (Blocks B, C, D, E, F) comprising the relocation of principal accesses, raising of central courtyard Finish Floor Levels, removal of ramps/balustrades at ground floor level, omission of basements to Block B, D and E-F, removal of 7-storey glass atrium and internal bridge links joining Blocks B-C and E-F, amendments to Blocks D and E. Amendments to the Riverside Buildings (Blocks G, H, I) comprising the relocation of principal accesses, amendments to Block H basement, amendments to roof gardens and addition of commercial bin store.).

  Received 14 Oct, published by the council 29 Jul 2026 Full applications
• 2026/1296 Granted

  330-390 Southcroft Road SW16 6QU

  Formation of hard and soft landscaping to create 29no. car parking spaces, 6no. motorcycle parking spaces, 66no. cycle parking spaces and 2no bin stores.

  Received 2 Apr, published by the council 29 Jul 2026 Full applications
• 2025/2516 Granted

  Land at Nine Elms bounded by Nine Elms Lane to the north, the U.S. Embassy to the east and Ponton Road to the south and west

  Submission of details pursuant to the discharge of Condition 63 (Basement Construction Plan) of planning permission ref. 2021/4900 dated 07/10/24 (Phased development to provide two hotel buildings (north building 11 storeys and south building 15 storeys) with ancillary facilities including restaurant use to south building (14th Floor). Plus basement, cycle parking, plant, public realm and other associated works).

  Received 11 Jul, published by the council 29 Jul 2026 Full applications