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Planning application

15 Alleyn Park London Southwark SE21 8AU

Awaiting decision Southwark 25/AP/2579 Works to a Tree with a TPO

Works: Trees 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

T01 - Purple leaved Cherry Plum, approx. 10m high - Crown lift to 3.5m above ground level. Reduce southern limb (over driveway) by up to 3m back to closest growth point to tie in with canopy. Reduction of rest of canopy by up to 1m back to closest growth point to reshape. Reason - To provide sufficient clearance to property. T02 - Yew, approx. 4m high - Fell to ground level and remove all arisings. Reason - Self-seeded tree, growing into fence and Cherry Plum tree.

As published by the council, reference 25/AP/2579

Application record

Reference
25/AP/2579
Type
Works to a Tree with a TPO
Status
Under consideration/assessment
Received
9 Sep 2025
Validated
9 Sep 2025
Ward
Dulwich Wood
Parish
Dulwich
Postcode
SE21 8AU

Site history

Applications at this address on the Southwark register

This site has had 2 applications since 2022: 1 approved, 0 refused.

  • 22/AP/1482 Granted

    15 Alleyn Park London Southwark SE21 8AU

    Demolish existing rear ground floor extension and replace with new single-storey rear ground floor extension; Alterations to:- location of front door, roof profile of existing garage, garage opening; Installation of roof lights and Oriel window; Replace existing windows and increase size of dormer window.

    Decided 6 Jul 2022 Householder

Timeline

Dates from the published record

  1. 9 Sep 2025

    Received by Southwark

  2. 10 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 4 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Southwark took a median of 52 days over the applications it decided in the last year.

Documents

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

8 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

This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided tree works applications in a median of 34 days. More in our guide to how long planning decisions take.

About tree works applications

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 15 Alleyn Park London Southwark SE21 8AU

    22/AP/1482 Submitted 25 Apr 2022 0m away

    Demolish existing rear ground floor extension and replace with new single-storey rear ground floor extension; Alterations to:- location of front door, roof profile of existing garage, garage opening; Installation of roof lights and Oriel window; Replace existing windows and increase size of dormer window.

    Granted Householder Extension Loft or dormer +2 25 docs
    Small domestic

  • 13 Alleyn Park London Southwark SE21 8AU

    25/AP/2569 Submitted 8 Sep 2025 28m away

    5 Day Notice T1 - Lime Tree to remove dead, damaged and diseased wood only (TPO Zone - area type)

    Granted Trees 7 docs

  • 75 Alleyn Road London Southwark SE21 8AD

    22/AP/4047 Submitted 28 Nov 2022 41m away

    REVISED SPECIFICATION:T1. A Beech tree approximately 10m in height, situated in a central location on the front boundary with Alleyn Road. Low branches to be lifted to provide a clearance of 3m from ground level including the removal of dead wood. T2. A Cherry tree approximately 6m in height, situated in the front left-hand corner adjacent to Alleyn Road. Remove one dead branch over the driveway and necessary re-shaping. The height and basic shape should be retained.T3. A Rowan tree approximately 7.5m in height, situated on the right-hand side boundary of the rear garden close to a Yew tree. Remove by felling at ground level. Plant replacement tree as recommended by the Dulwich Estate. T4. Two purple Plum trees approximately 10m in height, situated close together near the bottom of the rear garden. Crown thin by 20% including the removal of dead wood and water shoots. The height and basic shape should be retained. T5. A Cypress tree approximately 12m in height, situated in the bottom left-hand corner of the rear garden. Reduce in height by up to 2m.

    Granted Trees 9 docs

  • 17 Alleyn Park London Southwark SE21 8AU

    25/AP/2585 Submitted 10 Sep 2025 51m away

    95% historically approved · decision due ~6 Nov

    Certificate of Lawful Development (Proposed) for Installation of Air Source Heat Pump

    Awaiting decision Lawful development 7 docs

  • 23 Alleyn Park London Southwark SE21 8AU

    26/AP/2338 Submitted 5 Aug 2026 53m away

    95% historically approved · decision due ~1 Oct

    Demolition of existing property with a replacement detached dwelling.

    Awaiting decision New dwelling Demolition 38 docs
    Domestic

  • 11 Alleyn Park London Southwark SE21 8AU

    26/AP/2170 Submitted 22 Jul 2026 53m away

    95% historically approved · decision due ~16 Sep

    Five day notification for tree works: Removal of dead conifer.

    Decided Trees

In Southwark

  • 26/AP/1574 Granted

    Land Adjacent Lovers Walk And Gallery Road London Southwark SE21 7BE

    TPO 451: Silver Birch (2609), Common Ash (2608), Norway Maple (2603), Common Lime (2594) and Broad-leaved Cockspur Thorn (2584) - Fell to ground level. Trees replaced in keeping with the Estate's Tree Replacement Policy.

    29 May 2026 Trees
  • 26/AP/1537 Withdrawn

    7 Herne Hill London Southwark SE24 9NF

    Works to tree with a TP0: T1 - Sycamore- Reduce crown by 30%

    28 May 2026 Trees
  • 26/AP/1481 Granted

    Grove Tavern 520 Lordship Lane London Southwark SE22 8LF

    T7885 (Ash): veteranisation. reduce to approx 8m above ground level. Retaining lateral growth up to 3m away from stem.

    22 May 2026 Trees
  • 26/AP/1527 Granted

    12 Hambledon Place London Southwark SE21 7EY

    (T4) Pittosporum (no. 12) Cut overhanging branches to boundary line, crown reduce tree by 1m and crown thin by 20% - Routine maintenance. Height from 4.5m to 3.5m Crown spread from 3.0m to 2.0m

    27 May 2026 Trees
  • 26/AP/1526 Granted

    11 Hambledon Place London Southwark SE21 7EY

    Works to tree with a TCA: (T5) Box Elder (no. 11) Remove deadwood, crown reduce by 1m and crown thin by 10% - routine maintenance. Height from 3.5m to 2.5m. Crown spread from 2.5m to 1.5m

    27 May 2026 Trees