Planning application
25 Lanercost Road London Lambeth SW2 3DP
Works: Extension Loft or dormer Demolition
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Demolition of rear utility space and construction of rear and side extension and installation of 6 rooflights to the flat roof.
As published by the council, reference 25/03359/FUL
Application record
- Reference
- 25/03359/FUL
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Granted As published: Grant Permission
- Received
- 26 Oct 2025
- Validated
- 27 Oct 2025
- Decided
- 5 Dec 2025
- Ward
- St Martins
- Decision by
- Delegated Decision
- Postcode
- SW2 3DP
Timeline
Dates from the published record
-
26 Oct 2025
Received by Lambeth
-
27 Oct 2025
Validated
Checked as complete and ready for consideration.
-
5 Dec 2025
Decision issued: Grant Permission
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
JH Architecture Agent, an architecture practice
13 applications on PlanIndex · across 4 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
25 documents on file for this application
- DELEGATED REPORT
- EXISTING SITE PLAN
- PROPOSED GROUND FLOOR PLANS
- PROPOSED SECTION C
- PROPOSED SECTION B
- PROPOSED SECTION D
- EXISTING FIRST FLOOR PLAN
- EXISTING SECTION C
- PROPOSED SECTION A
- EXISTING GROUND FLOOR PLAN
- EXISTING SECTION B
- PROPOSED SITE PLAN
- EXISTING REAR ELEVATION
- EXISTING SIDE ELEVATION
- COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM
- APPLICATION FORM - WITHOUT PERSONAL DATA
- PROPOSED FIRST FLOOR (ROOF) PLANS
- PROPOSED REAR ELEVATION
- EXISTING ROOF PLANS
- EXISTING FRONT ELEVATION
- EXISTING SECTION A
- DESIGN AND ACCESS STATEMENT
- OS MAP
- PROPOSED ROOF PLAN
- PROPOSED SIDE ELEVATIONS
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Lambeth granted permission on 5 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
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19 Lanercost Road London SW2 3DP
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Certificate of Lawful Development (Proposed) for the installation of hip to gable roof extension and erection of rear roof dormer.
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6 Lanercost Road London Lambeth SW2 3DN
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Change of use of the ground floor to self contained unit (class C3), upper floors and loft to a large House in Multiple Occupation (Sui Generis), together with sub-division of the rear garden, installation of 2x rooflights to front roofslope, conversion of the existing garage to ancillary residential gym use, installation of air source heat pumps, and provision of cycle and refuse storage.
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