Council planning record

Application for a Certificate of Lawful Development (Proposed) with respect to the replacement of a rear dormer window with French doors incorporating a Juliet balcony, the replacement of roof lights to the ground floor rear extension and to the main roof, together with the installation of the heat pump to the flat roof of the ground floor rear extension for heating/cooling.

19 Sycamore Mews London SW4 0SY

DecidedReference: 25/02654/LDCPLondon Borough of Lambeth

Last published check: 10 Oct 2026, 00:44. Check the council record for more recent changes.

Application location

19 Sycamore Mews London SW4 0SY

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Application summary

Status
Decided
Application type
Certificate of Lawful Use proposed
Received
19 Aug 2025
Validated
29 Aug 2025
Determination deadline
Not published
Local authority
London Borough of Lambeth

Application overview

Application for a Certificate of Lawful Development (Proposed) with respect to the replacement of a rear dormer window with French doors incorporating a Juliet balcony, the replacement of roof lights to the ground floor rear extension and to the main roof, together with the installation of the heat pump to the flat roof of the ground floor rear extension for heating/cooling.

Proposal details

Reference
25/02654/LDCP
Ward
Clapham Town
Agent
Charles Barclay Architects

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Documents 23 of 23

DocumentPublishedAction
FINAL DECISIONDecision Notice · PDF22 Oct 2025View
OFFICER REPORTDelegated Register · PDF21 Oct 2025View
REDACTEDApplication Form · PDF9 Sept 2025View
SECOND FLOOR PLAN AS PROPOSEDPlans · PDF20 Aug 2025View
SECTION BB AS PROPOSEDPlans · PDF20 Aug 2025View
REAR ELEVATION AS PROPOSEDPlans · PDF20 Aug 2025View
JUSTIFICATION OF CHANGES UNDER PDSupporting Docs · PDF20 Aug 2025View
GROUND FLOOR PLAN AS EXISTINGPlans · PDF20 Aug 2025View
FIRST FLOOR PLAN AS EXISTINGPlans · PDF20 Aug 2025View
COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORMSupporting Docs · PDF20 Aug 2025View
SECTION BB AS EXISTINGPlans · PDF20 Aug 2025View
GROUND FLOOR PLAN AS PROPOSEDPlans · PDF20 Aug 2025View
REAR ISONOMETRIC AS PROPOSEDPlans · PDF20 Aug 2025View
REAR ELEVATION AS EXISTINGPlans · PDF20 Aug 2025View
FRONT ELEVATION AS PROPOSEDPlans · PDF20 Aug 2025View
THE LOCATION PLANOS Map · PDF20 Aug 2025View
FRONT ELEVATION AS EXISTINGPlans · PDF20 Aug 2025View
REAR ISONOMETRIC AS EXISTINGPlans · PDF20 Aug 2025View
FIRST FLOOR PLAN AS PROPOSEDPlans · PDF20 Aug 2025View
SECTION AA AS PROPOSEDPlans · PDF20 Aug 2025View
SECOND FLOOR PLAN AS EXISTINGPlans · PDF20 Aug 2025View
SECTION AA AS EXISTINGPlans · PDF20 Aug 2025View
DRAWING ISSUE SHEETSupporting Docs · PDF20 Aug 2025View

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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

Refuse Permission
FINAL DECISION
Planning conditions

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

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