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Planning application

43 Mellison Road SW17 9AS

Granted Wandsworth 2025/3191 Details (following full perm.)

Works: Extension Loft or dormer Roofing Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Details of cycle storage condition 5 of planning permission dated 24/02/2025 ref 2024/4380 (Alterations including erection of mansard roof extension (with increase in ridge height of 0.1m) to main rear roofslope, extension over two-storey back addition and roof terrace with 1.7m high screen in order to provide 1 x studio flat at second floor level. Works to include internal reconfiguration of first floor flat including alterations to fenestration and replacement of existing escape stair. Formation of a new secure bin and bike store in the front garden.)

As published by the council, reference 2025/3191

Application record

Reference
2025/3191
Type
Details (following full perm.)
Status
Granted As published: FINAL DECISION
Decision
Granted As published: Approve No Conditions
Received
11 Sep 2025
Validated
25 Sep 2025
Decided
9 Dec 2025
Ward
Tooting Broadway
Decision by
Delegated Standard
Postcode
SW17 9AS

Site history

Applications at this address on the Wandsworth register

This site has had 3 applications since 2024: 2 approved, 1 refused.

  • 2026/1337 Granted

    43 Mellison Road SW17 9AS

    Variation of condition 2 (in accordance with approved drawings) of planning permission dated 24/02/2025 ref 2024/4380 (Alterations including erection of mansard roof extension (with increase in ridge height of 0.1m) to main rear roofslope, extension over two-storey back addition and roof terrace with 1.7m high screen in order to provide 1 x studio flat at second floor level. Works to include internal reconfiguration of first floor flat including alterations to fenestration and replacement of existing escape stair. Formation of a new secure bin and bike store in the front garden. (Revision of 2024/2829).) to allow a external terrace to the rear with a 1.8m high privacy screen.

    Decided 4 Jun 2026 Amendments
  • 2024/2829 Refused

    43 Mellison Road SW17 9AS

    Alterations including erection of mansard roof extension (with increase in ridge height of 0.3m) to main rear roofslope, extension over two-storey back addition and roof terrace with 1.7m high screen in order to provide 1 x studio flat at second floor level. Works to include internal reconfiguration of first floor flat including alterations to fenestration and replacement of existing escape stair. Formation of a new secure bin and bike store in the front garden.

    Decided 31 Oct 2024 Full applications

Timeline

Dates from the published record

  1. 11 Sep 2025

    Received by Wandsworth

  2. 25 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 9 Dec 2025

    Decision issued: Approve No Conditions

  4. 10 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

4 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Wandsworth granted permission on 9 December 2025, 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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 43 Mellison Road SW17 9AS

    2024/2829 Submitted 15 Aug 2024 50 yards away

    Alterations including erection of mansard roof extension (with increase in ridge height of 0.3m) to main rear roofslope, extension over two-storey back addition and roof terrace with 1.7m high screen in order to provide 1 x studio flat at second floor level. Works to include internal reconfiguration of first floor flat including alterations to fenestration and replacement of existing escape stair. Formation of a new secure bin and bike store in the front garden.

    Refused Full applications Extension Loft or dormer +2 15 docs
  • 43 Mellison Road SW17 9AS

    2026/1337 Submitted 7 Apr 2026 50 yards away

    Variation of condition 2 (in accordance with approved drawings) of planning permission dated 24/02/2025 ref 2024/4380 (Alterations including erection of mansard roof extension (with increase in ridge height of 0.1m) to main rear roofslope, extension over two-storey back addition and roof terrace with 1.7m high screen in order to provide 1 x studio flat at second floor level. Works to include internal reconfiguration of first floor flat including alterations to fenestration and replacement of existing escape stair. Formation of a new secure bin and bike store in the front garden. (Revision of 2024/2829).) to allow a external terrace to the rear with a 1.8m high privacy screen.

    Granted Amendments Extension Loft or dormer +2 10 docs
  • 71 B Mellison Road SW17 9AS

    2026/2740 Submitted 8 Sep 2026 50 yards away

    Conversion of flat into 1x 1-bed first floor flat and 1x studio loft flat, with associated bin and cycle storage.

    Withdrawn
  • 2 Brightwell Crescent SW17 9AE

    2026/3241 Submitted 10 Sep 2026 50 yards away

    Removal of existing fence andf stub trunks of trees and the erection of a new fence with new landscaping.

    Withdrawn Householder Trees
    Small domestic
  • 2 Brightwell Crescent SW17 9AE

    2024/3169 Submitted 16 Sep 2024 50 yards away

    Conversion of single dwelling to 1 x 3-bedroom, 1 x 2-bedroom and studio flats with associated cycle and refuse storage.

    Granted Full applications New dwelling 10 docs
    Domestic
  • 38 Rookstone Road SW17 9NQ

    2024/2869 Submitted 19 Aug 2024 50 yards away

    Details of water calculations, SAP calculations and boundary details pursuant to conditions 4, 5, 6 and 11 of planning permission dated 28/10/2020 ref 2020/2172 (Demolition of existing building and erection of three storey (plus basement and roof level accommodation) building with front a rear lightwells to provide 4 x 1-bedroom, 3 x 2-bedroom and 2 x 3-bedroom flats with associated refuse and cycle storage).

    Granted Full applications New dwelling Demolition 33 docs

In Wandsworth

  • 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
  • 2026/3253 Awaiting decision

    124 Sarsfeld Road London Wandsworth SW12 8HL

    Two storey rear extension, loft conversion and associated alterations.

    Received 10 Sep, published by the council 21 Sep 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