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Planning application

51 Alleyn Road London Southwark SE21 8AD

Withdrawn Southwark 23/AP/2051 S.73 Vary/Remove Conds/Minor Alterations

Works: Loft or dormer Demolition Domestic

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

Relates to 22/AP/3632

Withdrawn before a decision, so it carries no planning weight. A revised scheme can be submitted at any time.

Proposal

Variation of Condition 1 'Approved Plans' of planning permission ref. 22/AP/3632 dated 31.03.2023 for the 'Demolition of an existing two-storey dwellinghouse and the construction of a 3-storey with basement dwellinghouse'. Variations sought: The eaves on the northern side of the proposed dwelling would be raised to the same level as the rest of the roof, the rear roof slope would be realigned as a single slope, the single rooflight on the rear roof slope would be removed and one of the rear dormers would be repositioned.

As published by the council, reference 23/AP/2051

Application record

Reference
23/AP/2051
Type
S.73 Vary/Remove Conds/Minor Alterations
Status
Withdrawn
Decision
Withdrawn As published: Application Withdrawn
Received
24 Jul 2023
Validated
8 Aug 2023
Decided
19 Oct 2023
Ward
Dulwich Wood
Parish
Dulwich
Decision by
Delegated Panel - Simple
Postcode
SE21 8AD

Site history

Applications at this address on the Southwark register

This site has had 6 applications since 2021: 3 approved, 0 refused.

  • 26/AP/0717 Awaiting decision

    51 Alleyn Road London Southwark SE21 8AD

    Non-material amendment of planning permission 24/AP/0675 (Variation of Condition 1 'Approved Plans' of planning permission 22/AP/3632 dated 31/03/2023 for 'Demolition of an existing two-storey dwellinghouse and the construction of a 3-storey with basement dwellinghouse.' Amendments include: changes to roof to create single roof form with continuous eaves and ridge height; changes to positioning of PV panels and positioning and form of dormer windows; changes to footprint and massing of building, including setting flanks back from front elevation; repositioning and reducing footprint of basement; addition of canopy to rear elevation; replacement of front boundary wall and gates; repositioning of air source heat pump within rear garden; and changes to external detailing, windows and doors, front canopy, bin store and internal layout.) to replace the lead canopy at the front of the property with a corten steel canopy, and replacing the glazed pergola at the rear with an aluminium louvred pergola.

    Submitted 12 Mar 2026 Conditions
  • 25/AP/2816 Awaiting decision

    51 Alleyn Road London Southwark SE21 8AD

    T 04 -Apple remove tree C1 Tree - Fell this low quality category. Permission previously granted by southwark council dated 14/04/2021 (now expired) - LBS reg. No: 21/AP/0607

    Submitted 30 Sep 2025 Trees
  • 24/AP/0419 Granted

    51 Alleyn Road London Southwark SE21 8AD

    T14 Wild Cherry: Remove tree. Dead. T15 Common Ash: Remove tree. Poor quality tree adjacent to building. Replacement planting as per previous consents and Dulwich Estate licence.

    Decided 4 Apr 2024 Trees
  • 22/AP/3632 Granted

    51 Alleyn Road London Southwark SE21 8AD

    Demolition of an existing two-storey dwellinghouse and the construction of a 3-storey with basement dwellinghouse.

    Decided 31 Mar 2023 Full applications
  • 21/AP/0701 Granted

    51 Alleyn Road London Southwark SE21 8AD

    Demolition of the existing detached garage and construction of rear and side extensions, along with a new front entrance porch and new dormers.

    Decided 16 Jun 2021 Householder

Timeline

Dates from the published record

  1. 24 Jul 2023

    Received by Southwark

  2. 8 Aug 2023

    Validated

    Checked as complete and ready for consideration.

  3. 19 Oct 2023

    Decision issued: Application Withdrawn

  4. 26 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 22/AP/3632 Granted

    51 Alleyn Road London Southwark SE21 8AD

    Demolition of an existing two-storey dwellinghouse and the construction of a 3-storey with basement dwellinghouse.

    Decided 31 Mar 2023 Full applications

Who's behind it

Company information only, from the register and Companies House

RDA Architects Ltd Agent, an architecture practice registered in Surrey

Dissolved · incorporated 1982 · Surrey

26 applications on PlanIndex · across 6 councils · 95% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

22 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 withdrawal means

The applicant withdrew this application before Southwark decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 51 Alleyn Road London Southwark SE21 8AD

    24/AP/0419 Submitted 15 Feb 2024 50 yards away

    T14 Wild Cherry: Remove tree. Dead. T15 Common Ash: Remove tree. Poor quality tree adjacent to building. Replacement planting as per previous consents and Dulwich Estate licence.

    Granted Trees 6 docs
  • 51 Alleyn Road London Southwark SE21 8AD

    25/AP/2816 Submitted 30 Sep 2025 50 yards away

    99% historically approved · decision due ~25 Nov

    T 04 -Apple remove tree C1 Tree - Fell this low quality category. Permission previously granted by southwark council dated 14/04/2021 (now expired) - LBS reg. No: 21/AP/0607

    Awaiting decision Trees 5 docs
  • 51 Alleyn Road London Southwark SE21 8AD

    21/AP/0701 Submitted 26 Feb 2021 50 yards away

    Demolition of the existing detached garage and construction of rear and side extensions, along with a new front entrance porch and new dormers.

    Granted Householder Extension Loft or dormer +1 24 docs
    Small domestic
  • 51 Alleyn Road London Southwark SE21 8AD

    26/AP/0717 Submitted 12 Mar 2026 50 yards away

    96% historically approved · decision due ~11 Jun

    Non-material amendment of planning permission 24/AP/0675 (Variation of Condition 1 'Approved Plans' of planning permission 22/AP/3632 dated 31/03/2023 for 'Demolition of an existing two-storey dwellinghouse and the construction of a 3-storey with basement dwellinghouse.' Amendments include: changes to roof to create single roof form with continuous eaves and ridge height; changes to positioning of PV panels and positioning and form of dormer windows; changes to footprint and massing of building, including setting flanks back from front elevation; repositioning and reducing footprint of basement; addition of canopy to rear elevation; replacement of front boundary wall and gates; repositioning of air source heat pump within rear garden; and changes to external detailing, windows and doors, front canopy, bin store and internal layout.) to replace the lead canopy at the front of the property with a corten steel canopy, and replacing the glazed pergola at the rear with an aluminium louvred pergola.

    Awaiting decision Conditions Loft or dormer Roofing +2 31 docs
    Small domestic
  • 51 Alleyn Road London Southwark SE21 8AD

    22/AP/3632 Submitted 20 Oct 2022 50 yards away

    Demolition of an existing two-storey dwellinghouse and the construction of a 3-storey with basement dwellinghouse.

    Granted Full applications Demolition 47 docs
    Domestic
  • 59 Alleyn Road London Southwark SE21 8AD

    26/AP/2201 Submitted 24 Jul 2026 50 yards away

    Lawson Cypress tree approximatly 9.6 metres in height situated in the front garden. Fell to ground level and stump grind. Conditional replacement. Magnolia kobus (Cobus Magnolia). Tree to be procured in line with BS3936 [1992] standard (8-10cm stem circumference). The new tree is to be planted during October 2026 and March 2027 planting season.

    Granted Trees 6 docs

In Southwark

  • 26/AP/2557 Awaiting decision

    Flat 5 70 Renforth Street London Southwark SE16 7JZ

    Variation of Condition 1 of full planning permission 24/AP/1633 dated 08/08/2024 for Listed Building Consent for repairs to property to pre-subsidence condition situated within the Grade II listed building. II listed building known as No. 70 Renforth Street At Flat 5 70 Renforth Street. Removal: Within section 1 specifically relating to the repair proposal and in line with a joint site visit with the heritage representative we have attached details for a more sympathetic, less intrusive repair to the building which is suffering from ground movement damage. The repair proposal uses a Helifix designed repair process to be less intrusive and impactful to the visual appearance.

    Received 28 Aug, published by the council 10 Sep 2026 Amendments
  • 26/AP/2021 Granted

    Unit 1A Vanguard Court Rear Of 36 To 38 Peckham Road London Southwark SE5 8QT

    Variation of Conditions 1 (Approved plans) pursuant to planning permission 25/AP/2903 (Construction of a first-floor roof extension to provide 5 additional light industrial (Class E(g)(iii)) studio/workshop units, together with associated access via external staircase and a green roof area.) Amendment sought: To amend the approved roof covering material to standing seam metal roofing, addition of 8No. rooflights, and revision to the material of the approved external staircase.

    Received 10 Jul, published by the council 25 Jul 2026 Amendments
  • 26/AP/0728 Granted

    Townsend House Strathnairn Street London Southwark SE1 5BU

    Variation of condition 6 of planning permission ref no. 22/AP/3683 ( Demolition of existing garages and construction of four storey and five storey buildings providing 18 residential apartments (two x 1-bedroom units, nine x 2-bedroom units, seven x 3-bedroom units) with associated estate-wide hard and soft landscaping, cycle parking and refuse storage and the replacement of the existing substation). To split Condition 6 (Arboricultural Method Statement) in two parts of 6a and 6b.

    Received 12 Mar, published by the council 28 Jul 2026 Amendments
  • 26/AP/1775 Granted

    52 Ulverscroft Road London Southwark SE22 9HG

    Variation of Condition 4 (Plant Noise) pursuant to planning permission 24/AP/2818 (Construction of a single rear/side infill extension and a 1st floor extension to the outrigger. Loft conversion including roof ridge raise by 300mm, rear roof dormer and roof outrigger dormer. Installation of 2no. rooflights to the front roof slope. Replacement of all windows and external doors, PV panels to the front roof slope and rear outrigger roof and installation of air source heat pump in rear garden). Variation seeks to amend: To remove the requirement for plant sound output level to 10dB below background.

    Received 18 Jun, published by the council 25 Jul 2026 Amendments
  • 26/AP/1610 Granted

    170 Lynton Road London Southwark SE1 5RB

    Variation of Condition 1 (approved plans) of planning permission 25/AP/3741 (Construction of ground floor side infill extension; 6 rooflights to pitched roof and facade alterations.) Amendment sought: To allow the party wall to be astride the boundary.

    Received 5 Jun, published by the council 25 Jul 2026 Amendments