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Planning application

56 Alleyn Park London Southwark SE21 8SF

Granted Southwark 26/AP/0801 Approval of Details

Works: Extension Demolition Trees Small domestic

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

Relates to 25/AP/3817

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

Proposal

Discharge of Condition 3 foundation details within the influencing distance (30m) of local trees as required by planning permission 25/AP/3817 dated 02/03/2026 for Construction of a single-storey side and rear extension following demolition of the existing garage, including solar panels on the roof.

As published by the council, reference 26/AP/0801

Application record

Reference
26/AP/0801
Type
Approval of Details
Status
Granted
Decision
Granted As published: AOD - Granted
Received
19 Mar 2026
Validated
20 Mar 2026
Decided
29 Apr 2026
Ward
Dulwich Wood
Parish
Dulwich
Decision by
Delegated - GOLD
Postcode
SE21 8SF

Site history

Applications at this address on the Southwark register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/AP/3817 Granted

    56 Alleyn Park London Southwark SE21 8SF

    Construction of a single-storey side and rear extension following demolition of the existing garage, including solar panels on the roof.

    Decided 2 Mar 2026 Householder

Timeline

Dates from the published record

  1. 19 Mar 2026

    Received by Southwark

  2. 20 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 29 Apr 2026

    Decision issued: AOD - Granted

  4. 10 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 25/AP/3817 Granted

    56 Alleyn Park London Southwark SE21 8SF

    Construction of a single-storey side and rear extension following demolition of the existing garage, including solar panels on the roof.

    Decided 2 Mar 2026 Householder

Who's behind it

Company information only, from the register and Companies House

Mittelman Associates LLP Agent, registered in London

Active · incorporated 2008 · London

38 applications on PlanIndex · across 5 councils · 93% granted

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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.

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Open the documents

What this grant of permission means

Southwark granted permission on 29 April 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 condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 56 Alleyn Park London Southwark SE21 8SF

    25/AP/3817 Submitted 29 Dec 2025 50 yards away

    Construction of a single-storey side and rear extension following demolition of the existing garage, including solar panels on the roof.

    Granted Householder Extension Demolition 22 docs
    Small domestic
  • 3 Morkyns Walk Alleyn Park London Southwark SE21 8BG

    22/AP/3968 Submitted 21 Nov 2022 100 yards away

    Holly (T1, c.5m tall) and Conifer (T2, c.4m tall) are under 60cm apart on the front elevation - Fell as close to ground level as possible because they are growing too close to the building (under 65cm and under 55cm away)

    Granted Trees 8 docs
  • 49 Alleyn Park London Southwark SE21 8AT

    22/AP/3627 Submitted 20 Oct 2022 100 yards away

    Works to a TPO tree: T1- Oak Tree, to lightly thin the crown trimming back from the neighbouring Koelreuteria tree.

    Granted Trees 7 docs
  • 49 Alleyn Park London Southwark SE21 8AT

    20/AP/2010 Submitted 21 Jul 2020 100 yards away

    Black Poplar (T5 on site plan) - Fell. The tree works are proposed to stop the influence of the tree(s) on the soil below building foundation level and provide long term stability.

    Withdrawn Trees 11 docs
  • Hunts Slip Road And Alleyn Park Triangle London Southwark SE21 7LJ

    26/AP/1576 Submitted 29 May 2026 100 yards away

    Apple species (7807) and Norway Maple (102) - Fell to ground level

    Decided Trees 6 docs
  • 3 Morkyns Walk Alleyn Park London Southwark SE21 8BG

    22/AP/3866 Submitted 9 Nov 2022 100 yards away

    Replacement of existing single and double glazed timber and PVC windows with triple glazed aluminium-timber composite windows and raising of main and rear roof in order to install additional insulation and a ventilation layer.

    Granted Full applications Windows or glazing 17 docs

In Southwark

  • 26/AP/1686 Granted

    Aylesbury Estate Land Bounded By Albany Road Portland Street Bagshot Street Alvey Street East Street And Dawes Street London SE17

    Non-material amendment to planning permission ref: 14/AP/3844 dated 05.08.2015 (and variation of associated legal agreement) for the '...demolition of existing buildings and phased redevelopment to provide a mixed use development comprising a number of buildings ranging between 2 to 20 storeys in height (12.45m - 68.85m AOD) with capacity for up to 2,745 residential units (Class C3), up to 2,500sqm of employment use (Class B1); up to 500sqm of retail space (Class A1); 3,100 to 4,750sqm of community use; medical centre and early years facility (Class D1); in addition to up to 3,000sqm flexible retail use (Class A1/A3/A4) or workspace use (Class B1); new landscaping; parks, public realm; energy centre; gas pressure reduction station; up to 1,098 car parking spaces; cycle parking; landscaping and associated works.' Amendments sought: -Trigger points of Conditions 5 (Surface water stratgy), 7 (Drainage details), 10 (Site contamination), 12 (Advanced infrastructure and enabling works) amended to exclude demolition works. -Variation of associated S106 (Clause 7.1) to alter demolition sequencing (early demolition of 1-240 Wendover sought)

    Received 10 Jun, published by the council 25 Jul 2026 Conditions
  • 26/AP/1633 Granted

    49-53 Surrey Row London SE1

    Deed of Variation to amend the Section 106 Agreement associated with planning permission ref: 98/AP/1754

    Received 5 Jun, published by the council 25 Jul 2026 Conditions
  • 26/AP/1592 Granted

    Aylesbury Estate Land Bounded By Albany Road Portland Street Bagshot Street Alvey Street East Street And Dawes Street London SE17

    Deed of variation to amend Schedule 3, paragraph 16 (Car Club Scheme) in relation to Plot 18 / Development Phase 2A of the section 106 agreement attached to planning permission ref. 14/AP/3844 date 05.08.2015 for 'Demolition of existing buildings and redevelopment to provide a mixed use development comprising a number of buildings ranging between 2 to 20 storeys in height (9.45m - 72.2m AOD), providing 830 residential dwellings (Class C3); flexible community use, early years facility (Class D1) or gym (Class D2); public and private open space; formation of new accesses and alterations to existing accesses; energy centre; gas pressure reduction station; associated car and cycle parking and associated works.'

    Received 4 Jun, published by the council 25 Jul 2026 Conditions
  • 26/AP/2250 Granted

    Rich Industrial Estate Crimscott Street And Willow Walk London Southwark SE1 5TE

    Deed of Variation to amend the Section 106 Agreement associated with planning permission ref: 20/AP/2993, to amend the definition of Social Rented Housing to meet the requirements of the Rent Standard and deletion of Paragraph 5.3 in Schedule 3 to remove the service charge cap.

    Received 28 Jul, published by the council 9 Aug 2026 Conditions
  • 26/AP/2658 Awaiting decision

    Camberwell Police Station 9 Wren Road London Southwark SE5 8QP

    Details of Condition 2 'Method Statement and Schedule of Works' required by listed building consent ref. 26/AP/1608 'Listed building consent for proposed internal and external alterations to facilitate the conversion of the former Camberwell Police Station to create a mixed-use building comprising of Class E or Sui Generis at ground and lower ground floors and short stay, bed and breakfast accommodation (Use Class C1) at first and second floors.'

    Received 7 Sep, published by the council 10 Sep 2026 Conditions