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Planning application

139 Mallinson Road SW11 1BH

Granted Wandsworth 2026/2081

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Alterations including erection of single-storey rear/side extension, and erection of mansard roof extension to main rear roof.

As published by the council, reference 2026/2081

Application record

Reference
2026/2081
Status
Granted As published: FINAL DECISION
Decision
Granted As published: Approve with Conditions
Received
9 Jul 2026
Decided
28 Aug 2026
Postcode
SW11 1BH

Site history

Applications at this address on the Wandsworth register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • 2026/2084 Granted

    139 Mallinson Road SW11 1BH

    Erection of an extension above part of main rear roof and part of two-storey rear addition.

    Decided 30 Jul 2026 Lawful development

Timeline

Dates from the published record

  1. 9 Jul 2026

    Received by Wandsworth

  2. 25 Jul 2026

    Added to PlanIndex

  3. 28 Aug 2026

    Decision issued: Approve with Conditions

What this grant of permission means

Wandsworth granted permission on 28 August 2026, 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 this record

The published feed does not state which type of application this is; the register entry on Wandsworth's portal will say. Our guide explains the common types.

Nearby applications

Within 0.3 miles

  • 139 Mallinson Road SW11 1BH

    2026/2084 Submitted 4 Jun 2026 50 yards away

    Erection of an extension above part of main rear roof and part of two-storey rear addition.

    Granted Lawful development Extension 9 docs

  • 142 Mallinson Road SW11 1BJ

    2026/2601 Submitted 12 Aug 2026 50 yards away

    Non material amendment to planning permission dated 25/03/2026 ref 2026/0411 (Alterations including erection of roof extension above two storey back addition and single storey rear and side extension) to allow a revised single-storey rear and side extension and changes to approved roof-level works.

    Granted Extension
    Small domestic

  • 136 Mallinson Road SW11 1BJ

    2024/3352 Submitted 1 Oct 2024 50 yards away

    Installation of an enlarged rooflight to the front roofslope; Installation of 1 x a/c unit condenser unit to flat roof above the three-storey back addition and 1 x a/c unit to rear patio area.

    Refused Lawful development Loft or dormer 8 docs

  • 100 Flat Ground Floor Shelgate Road SW11 1BQ

    2026/3205 Submitted 9 Sep 2026 50 yards away

    88% historically approved · decision due ~4 Nov

    Non material amendment to planning permission dated 12/08/2026 ref 2026/1669 (Alterations including erection of a single storey rear/side extension) to allow alterations to internal layout.

    Awaiting decision Extension
    Small domestic

  • 142 Mallinson Road SW11 1BJ

    2026/0411 Submitted 30 Jan 2026 50 yards away

    Alterations including erection of roof extension above two storey back addition and single storey rear and side extension.

    Granted Householder Extension 20 docs
    Small domestic

  • 146 Mallinson Road SW11 1BJ

    2024/3712 Submitted 25 Oct 2024 50 yards away

    Erection of an extension above part of the two-storey back addition.

    Granted Householder Extension 8 docs
    Domestic