Planatom/Lewisham21/08/2026

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DC/26/144197ApproveLast updated 21/08/2026, 08:56

An application has been made for a certificate of lawful development for a hip-to-gable roof extension and an L-shaped rear roof extension.

Lawful Development Certificate proposed

Houston Road, London SE23

SE23 Sign in for full address

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Full Proposal

Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class B of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a hip-to-gable roof extension and an L-shaped rear roof extension at 41 Houston Road, SE23

Application Timeline

Application Registered01/06/2026

Application Validated02/06/2026

Decision Made19/08/2026

Decision Issued19/08/2026

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Physical construction works

Build-phase noise, dust and vehicles while works are carried out.

What the application involves, identified from its description — an indicator, not an assessment. Set your address to see distance and direction.

Case Officer

Applicant

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Agent

ANDY Barrett

andy barrett ltd

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Tags

extension rear-extension roof-alteration loft-conversion certificate-of-lawful-development proposed-lawful-development

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