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Planning application

16 Swinburne Road SW15 5EB

Awaiting decision Wandsworth 2026/2787

Works: Extension Loft or dormer Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Alterations including replacement of the existing dormer cold-deck flat roof with an insulated warm-deck roof; Installation of solar pv panels on the flat roof of the existing rear dormer; Installation of external wall insulation with matching brick slips to the rear elevation and internal wall insulation to the front elevation; Erection of a single-storey rear extension; Installation of an a/c condenser unit and timber enclosure to the ground floor rear elevation; Installation of an air-source heat pump within the rear garden; Roof repairs and insulation improvements; and associated external and internal alterations.

As published by the council, reference 2026/2787

Application record

Reference
2026/2787
Status
REGISTERED
Received
2 Sep 2026
Ward
DC Validation
Postcode
SW15 5EB

Timeline

Dates from the published record

  1. 10 Aug 2026

    Added to PlanIndex

  2. 30 Aug 2026

    Status changed to NONINVALID

    Previously INVALID.

  3. 2 Sep 2026

    Received by Wandsworth

  4. 2 Sep 2026

    Status changed to REGISTERED

    Previously NONINVALID.

  5. Decision

    Awaiting decision

    Decision expected by 28 October 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 60 days over the applications it decided in the last year.

Documents

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

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.

Trade members open them from here.

Open the documents

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 this record

Reading the register

This page mirrors an entry on the statutory planning register that Wandsworth is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

Nearby applications

Within 500 metres

  • 24 Swinburne Road SW15 5EB

    2026/1775 Submitted 10 Jul 2026 0m away

    T1 Poplar: Reduction of all secondary regrowth to leave approximately 2 to 3 metres of extension growth from the existing pollard heads, retention of the full historic pollard framework and all primary structural limbs, selective thinning of congested regrowth where necessary to maintain an even and stable crown structure and removal of dead, dying, damaged or crossing branches. (TREE PRESERVATION (NO. 521) ORDER 2026)

    Granted Extension Trees
  • 24 Swinburne Road SW15 5EB

    2026/1945 Submitted 7 Jul 2026 0m away

    89% historically approved · decision due ~1 Sep

    TPO 521/2026 T1 Poplar: Carry out a controlled and proportionate reduction of regrowth arising from established historic pollard points. Works to comprise: Reduction of all secondary regrowth to leave approximately 2 to 3 metres of extension growth from the existing pollard heads Retention of the full historic pollard framework and all primary structural limbs Selective thinning of congested regrowth where necessary to maintain an even and stable crown structure Removal of dead, dying, damaged or crossing branches where present All pruning cuts to be undertaken to suitable growth points in strict accordance with BS3998:2010 Tree Work Recommendations, avoiding the creation of large diameter wounds and preserving the integrity of the existing pollard heads. No cutting back to, or beyond, the established pollard points is proposed. Arboricultural Justification The subject tree exhibits clear evidence of historic pollarding, with established pollard heads and cyclical regrowth typical of managed Poplar species. The proposed works represent: Routine cyclical management of a previously pollarded tree A measured and sustainable reduction consistent with accepted arboricultural practice A necessary intervention to prevent excessive extension growth, reduce end weight, and maintain structural integrity The specification has been carefully limited to ensure: No over pruning or structural harm Preservation of long term tree health and vitality Retention of amenity value within the Conservation Area Avoidance of large pruning wounds which could accelerate decay Constraints and Limitations: Works will not involve cutting to boundary lines where this would require excessive or indiscriminate pruning Works will not exceed 30 percent of recent regrowth Works will not alter the fundamental structure, height or character of the tree Any more severe reduction, including cutting back to or beyond pollard points or to boundary limits, would: Be contrary to BS3998 best practice Introduce

    Awaiting decision Extension Trees
  • 24 Swinburne Road London Wandsworth SW15 5EB

    2026/1743 Submitted 7 May 2026 2m away

    87% historically approved · decision due ~2 Jul

    T1 Poplar: Carry out a controlled and proportionate reduction of regrowth arising from established historic pollard points. Works to comprise: Reduction of all secondary regrowth to leave approximately 2 to 3 metres of extension growth from the existing pollard heads Retention of the full historic pollard framework and all primary structural limbs Selective thinning of congested regrowth where necessary to maintain an even and stable crown structure Removal of dead, dying, damaged or crossing branches where present All pruning cuts to be undertaken to suitable growth points in strict accordance with BS3998:2010 Tree Work Recommendations, avoiding the creation of large diameter wounds and preserving the integrity of the existing pollard heads. No cutting back to, or beyond, the established pollard points is proposed. Arboricultural Justification The subject tree exhibits clear evidence of historic pollarding, with established pollard heads and cyclical regrowth typical of managed Poplar species. The proposed works represent: Routine cyclical management of a previously pollarded tree A measured and sustainable reduction consistent with accepted arboricultural practice A necessary intervention to prevent excessive extension growth, reduce end weight, and maintain structural integrity The specification has been carefully limited to ensure: No over pruning or structural harm Preservation of long term tree health and vitality Retention of amenity value within the Conservation Area Avoidance of large pruning wounds which could accelerate decay Constraints and Limitations: Works will not involve cutting to boundary lines where this would require excessive or indiscriminate pruning Works will not exceed 30 percent of recent regrowth Works will not alter the fundamental structure, height or character of the tree Any more severe reduction, including cutting back to or beyond pollard points or to boundary limits, would: Be contrary to BS3998 best practice Introduce a high risk of decay and weakly attached regrowth Result in structural imbalance and reduced longevity Be likely to be considered over pruning within a Conservation Area, with potential for enforcement action Summary: Proportionate Measured Consistent with established management Fully compliant with current arboricultural standards They represent the minimum intervention necessary to manage the tree safely and sustainably.

    Awaiting decision Trees
  • 24 Swinburne Road London Wandsworth SW15 5EB

    2026/1904 Submitted 19 May 2026 2m away

    87% historically approved · decision due ~14 Jul

    T1 Poplar: Carry out a controlled and proportionate reduction of regrowth arising from established historic pollard points. Works to comprise: Reduction of all secondary regrowth to leave approximately 2 to 3 metres of extension growth from the existing pollard heads Retention of the full historic pollard framework and all primary structural limbs Selective thinning of congested regrowth where necessary to maintain an even and stable crown structure Removal of dead, dying, damaged or crossing branches where present All pruning cuts to be undertaken to suitable growth points in strict accordance with BS3998:2010 Tree Work Recommendations, avoiding the creation of large diameter wounds and preserving the integrity of the existing pollard heads. No cutting back to, or beyond, the established pollard points is proposed. Arboricultural Justification The subject tree exhibits clear evidence of historic pollarding, with established pollard heads and cyclical regrowth typical of managed Poplar species. The proposed works represent: Routine cyclical management of a previously pollarded tree A measured and sustainable reduction consistent with accepted arboricultural practice A necessary intervention to prevent excessive extension growth, reduce end weight, and maintain structural integrity The specification has been carefully limited to ensure: No over pruning or structural harm Preservation of long term tree health and vitality Retention of amenity value within the Conservation Area Avoidance of large pruning wounds which could accelerate decay Constraints and Limitations: Works will not involve cutting to boundary lines where this would require excessive or indiscriminate pruning Works will not exceed 30 percent of recent regrowth Works will not alter the fundamental structure, height or character of the tree Any more severe reduction, including cutting back to or beyond pollard points or to boundary limits, would: Be contrary to BS3998 best practice Introduce a high risk of decay and weakly attached regrowth Result in structural imbalance and reduced longevity Be likely to be considered over pruning within a Conservation Area, with potential for enforcement action Summary: Proportionate Measured Consistent with established management Fully compliant with current arboricultural standards They represent the minimum intervention necessary to manage the tree safely and sustainably.

    Awaiting decision Trees
  • 38 Swinburne Road SW15 5EB

    2025/3924 Submitted 31 Oct 2025 22m away

    Alterations including erection of dormer roof extensions to main rear roof and associated rooflights

    Granted Householder Extension Loft or dormer 9 docs
    Domestic
  • 24 Swinburne Road SW15 5EB

    2026/1774 Submitted 7 May 2026 35m away

    87% historically approved · decision due ~2 Jul

    T1 Poplar: Carry out a controlled and proportionate reduction of regrowth arising from established historic pollard points. Works to comprise: Reduction of all secondary regrowth to leave approximately 2 to 3 metres of extension growth from the existing pollard heads Retention of the full historic pollard framework and all primary structural limbs Selective thinning of congested regrowth where necessary to maintain an even and stable crown structure Removal of dead, dying, damaged or crossing branches where present All pruning cuts to be undertaken to suitable growth points in strict accordance with BS3998:2010 Tree Work Recommendations, avoiding the creation of large diameter wounds and preserving the integrity of the existing pollard heads. No cutting back to, or beyond, the established pollard points is proposed. Arboricultural Justification The subject tree exhibits clear evidence of historic pollarding, with established pollard heads and cyclical regrowth typical of managed Poplar species. The proposed works represent: Routine cyclical management of a previously pollarded tree A measured and sustainable reduction consistent with accepted arboricultural practice A necessary intervention to prevent excessive extension growth, reduce end weight, and maintain structural integrity The specification has been carefully limited to ensure: No over pruning or structural harm Preservation of long term tree health and vitality Retention of amenity value within the Conservation Area Avoidance of large pruning wounds which could accelerate decay Constraints and Limitations: Works will not involve cutting to boundary lines where this would require excessive or indiscriminate pruning Works will not exceed 30 percent of recent regrowth Works will not alter the fundamental structure, height or character of the tree Any more severe reduction, including cutting back to or beyond pollard points or to boundary limits, would: Be contrary to BS3998 best practice Introduce a high risk

    Awaiting decision Trees