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Council planning record

Application for a certificate of lawfulness (proposed) for the erection of a rear L shape dormer with three roof lights to the front and a Juliet balcony to the rear.

12 De Montfort Road London SW16 1LZ

DecidedReference: 26/00074/LDCPLondon Borough of Lambeth

Application location

12 De Montfort Road London SW16 1LZ

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Application summary

Status
Decided
Application type
Certificate of Lawful Use proposed
Received
10 Jan 2026
Validated
12 Jan 2026
Determination deadline
Not published
Local authority
London Borough of Lambeth

Application overview

Application for a certificate of lawfulness (proposed) for the erection of a rear L shape dormer with three roof lights to the front and a Juliet balcony to the rear.

Proposal details

Reference
26/00074/LDCP
Ward
Streatham St Leonards
Agent
A0 Design Studio

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Documents 6 of 6

DocumentPublishedAction
Decision NoticeDecision Notice · PDF5 Mar 2026View
OS MAP AND EXITING AND PROPOSED SITE PLANSOS Map · PDF12 Jan 2026View
PROPOSED DRAWINGSPlans · PDF12 Jan 2026View
APPLICATION FORM - WITHOUT PERSONAL DATAApplication Form · PDF12 Jan 2026View
COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORMSupporting Docs · PDF12 Jan 2026View
EXISTING BASEMENT, GROUND, FIRST, LOFT, ROOF AND SECTION PLANS AND FRONT, REAR APlans · PDF12 Jan 2026View

Documents open on the council website. Browse council documents if a link has changed.

Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Decision Issued Date

    Published milestoneCouncil source

Decision & conditions

Grant Permission
Decision Notice
Planning conditions

Conditions aren’t listed here. Read the council decision notice for the full decision and conditions.

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