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Planning application

2026/2175

23 Marmion Road SW11 5PD

Awaiting decision Wandsworth Householder

Proposal

Alterations including erection of a single storey rear/side extension.

As published by the council, reference 2026/2175

Timeline

Dates from the published record

  1. 12 Jun 2026

    Received by Wandsworth

  2. 13 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Wandsworth for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 2026/1943 Refused

    Flat First And Second Floors 27 Marmion Road SW11 5PD

    Alterations including erection of mansard extension (with French doors and safety railing) to main rear roof, including raising the ridge by 300mm; Increase eaves height of three-storey back addition to form flat roof with roof terrace and 1.7m high obscured glazed balustrade above three-storey back addition.

    22 May 2026 10m away Full applications
  • 2026/1824 Withdrawn

    6 Marmion Road SW11

    Loft extension.

    7 May 2026 62m away Lawful development
  • 2024/3167 Granted

    Flat First And Second Floors 43 Marmion Road SW11 5PB

    Alterations including formation of roof terrace with 1.7m high safety glazed screen surround above part of three storey back addition.

    16 Sep 2024 65m away Full applications
  • 2026/1552 Refused

    44 Fontarabia Road SW11 5PF

    Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings)

    23 Apr 2026 110m away Lawful development
  • 2026/1551 Granted

    44 Fontarabia Road SW11 5PF

    Alterations including erection of single-storey rear/side extension.

    23 Apr 2026 110m away Householder
  • 2026/2263 Awaiting decision

    44 Fontarabia Road SW11 5PF

    Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings).

    19 Jun 2026 110m away Lawful development

In Wandsworth

  • 2026/2768 Awaiting decision

    125 Moyser Road SW16 6SJ

    Proposed ground floor rear extension, internal alterations and all associated works.

    31 Jul 2026 Householder
  • 2026/1929 Granted

    36 Brudenell Road SW17 8DA

    Alterations including erection of single-storey rear extension.

    21 May 2026 Householder
  • 2026/2737 Awaiting decision

    10 Swaffield Road SW18 3AH

    Erection of single-storey rear/side extension.

    29 Jul 2026 Householder
  • 2026/2734 Awaiting decision

    22 Bellamy Street SW12 8BU

    Ground floor wraparound extension.

    29 Jul 2026 Householder
  • 2026/2029 Granted

    67 Bangalore Street SW15 1QF

    Alterations including erection of extension above rear part of two-storey rear addition

    29 May 2026 Householder