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Planning application

15 Alleyn Park London Southwark SE21 8AU

Granted Southwark 22/AP/1482 Householder Application

Works: Extension Loft or dormer Demolition Windows or glazing 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

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.

As published by the council, reference 22/AP/1482

Application record

Reference
22/AP/1482
Type
Householder Application
Status
Granted
Decision
Householder - GRANTED
Received
25 Apr 2022
Validated
4 May 2022
Decided
6 Jul 2022
Ward
Dulwich Wood
Parish
Dulwich
Decision by
Delegated Panel - Simple
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.

  • 25/AP/2579 Awaiting decision

    15 Alleyn Park London Southwark SE21 8AU

    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.

    Submitted 9 Sep 2025 Trees

Timeline

Dates from the published record

  1. 25 Apr 2022

    Received by Southwark

  2. 4 May 2022

    Validated

    Checked as complete and ready for consideration.

  3. 6 Jul 2022

    Decision issued: Householder - GRANTED

  4. 28 Jul 2026

    Added to PlanIndex

Documents

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

25 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.

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Open the documents

What this grant of permission means

Southwark granted permission on 6 July 2022, 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 15 Alleyn Park London Southwark SE21 8AU

    25/AP/2579 Submitted 9 Sep 2025 0m away

    99% historically approved · decision due ~4 Nov

    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.

    Awaiting decision Trees 8 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/0784 Granted

    60 Grove Park London Southwark SE5 8LF

    Refurbishment of the property including replacement of glazing with thermally efficient conservation windows templated after originals, construction of a single-storey rear extension, a loft extension, minor internal partition alterations, and removal of external soil vent pipes.

    18 Mar 2026 Householder
  • 26/AP/1958 Granted

    38 Winterbrook Road London Southwark SE24 9JA

    Demolition of the existing rear extension and erection of a single-storey wraparound rear and side extension, together with associated alterations to existing openings, removal of the rear chimney and addition of wooden storage to the side. The proposals also incorporate previously approved roof works under planning permission ref. 25/AP/3282, comprising the enlargement of the existing rear dormer and installation of two rooflights.

    7 Jul 2026 Householder
  • 26/AP/1789 Granted

    81 Grove Hill Road London Southwark SE5 8DF

    Construction of a single storey rear extension, alteration to the existing side extension roof and rear elevation, internal reconfiguration and associated work

    19 Jun 2026 Householder
  • 26/AP/1831 Granted

    20 Homeleigh Road London Southwark SE15 3EE

    Construction of L-shaped dormer loft conversion with 450mm ridge raise and installation of three rooflights on front roof slope.

    24 Jun 2026 Householder
  • 26/AP/1814 Granted

    7 Tollgate Drive London Southwark SE21 7LS

    Rear ground floor extension, garage conversion and partial courtyard infill with associated internal alterations, rooflights, a pergola above the front door and the over the rear terrace. The conversion of the loft to create additional storage and the installation of a rooflight to the main roof.

    22 Jun 2026 Householder