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25/AP/3358

Amendment application at 1 Alleyn Road London Southwark SE21 8AB, Southwark. View planning documents, track the decision and get email alerts on updates.

Enriching application data
2/3
Council recordsAppealsFlood risk
Permitted
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Variation of Conditions 1 (Approved Plans) for planning permission ref.23/AP/3087. The proposed changes are: 1. Change in front landscaping (design attached) 2. Removing the lean-to conservatory and reducing the size of the basement whilst moving the lightwell further away from the neighbouring property.

25/AP/3358

Small
Amendment

1 Alleyn Road London Southwark SE21 8AB

Submitted18 Nov
Validated
Consultation
Target
Decided29 Jan
7 weeks typical decision time in Southwark83% of amendment applications approved

This is an application to amend a permission at 1 Alleyn Road London Southwark SE21 8AB. Southwark has handled 146 applications of this type and approves 83% of them, typically deciding them in 59 days. This one was decided in 72 days, 13 days longer than Southwark's median. There has been 1 other application at this address. In the past year there have been 90 applications across Dulwich Wood. We hold 484 applications in total for the SE21 postcode area.

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Application Details

Reference
25/AP/3358
Address
1 Alleyn Road London Southwark SE21 8AB
Postcode
SE21 8AB
Local Authority
Southwark
Application Type
Amendment
Scale / Size
Small
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Date Decided
29 January 2026
Date Submitted
18 November 2025

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.435905, -0.088579

Source: Southwark