Planning application
57 Finsen Road London SE5 9AW
Works: Extension Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Certificate of Lawfulness (Proposed) with respect to the erection of a single storey ground floor side extension together with the installation of rear bi-fold doors.
As published by the council, reference 26/00567/LDCP
Application record
- Reference
- 26/00567/LDCP
- Type
- Certificate of Lawful Use proposed
- Status
- Decided
- Decision
- Refuse Permission
- Received
- 23 Feb 2026
- Validated
- 23 Feb 2026
- Decided
- 20 Apr 2026
- Ward
- Herne Hill Loughborough Junction
- Decision by
- Delegated Decision
- Postcode
- SE5 9AW
Timeline
Dates from the published record
-
23 Feb 2026
Received by Lambeth
-
20 Apr 2026
Decision issued: Refuse Permission
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice registered in London
5 applications on PlanIndex · across 3 councils
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
7 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this refusal means
Lambeth refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
30 Northway Road London SE5 9AN
Application for Certificate of Lawfulness (proposed) with respect to the erection of an L-shaped rear dormer roof extension, together with the installation of 2 roof lights to the front roofslope.
Granted Lawful development Extension Loft or dormer 13 docs -
32 Kemerton Road London Lambeth SE5 9AR
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a rear 'L shaped' roof extension and the installation of two front roof lights.
Refused Lawful development Extension Loft or dormer 11 docs -
47 Northway Road London SE5 9AN
85% historically approved · decision due ~22 Apr
Application for Certificate of Lawfulness (Proposed) with respect to the erection of an L-shpared rear dormer together with the installation of 2 rooflights to the front roof slope.
Awaiting decision Lawful development Loft or dormer 8 docs -
47 Northway Road London SE5 9AN
Erection of a single storey ground floor rear extension - Retrospective.
Granted Full applications Extension 11 docsSmall domestic -
1 Kemerton Road London SE5 9AP
83% historically approved · decision due ~6 Aug
Application for prior approval for the erection of a single storey ground floor side infill extension with dimensions of 6.00m (length), 4.00m (total maximum height) and 3.00m (height to the eaves) and new french doors to the rear elevation.
Decided Extension Windows or glazing 13 docsSmall domestic -
23 Finsen Road London SE5 9AX
Application for prior approval for the erection of a single storey ground floor part side extension with dimensions of 4.00m (length), 3.48m (total maximum height) and 2.91m (height to the eaves). .
Decided Prior approval Extension 3 docsSmall domestic
Other lawful development applications
In Lambeth
-
26/01447/LDCP Granted
2 Stannary Street London SE11 4AA
Application for a Certificate of Lawful Development (Proposed) with respect to remedial works to fix selected sliding glazed door panels shut and associated alterations to the existing glazing system within the existing curtain wall openings of the penthouse flat.
-
26/01071/LDCP Withdrawn
36 Elms Road London Lambeth SW4 9EX
Certificate of Lawful Development (Proposed) with respect to the erection of side and rear 'box' roof extensions including a side roof light and removal of a chimney.
-
26/00455/LDCP Granted
129 Hydethorpe Road London SW12 0JF
Application for Certificate of Lawful Development (Proposed) with respect to the erection of a rear dormer roof extension and installation of new rooflights to the front roof slope.
-
26/01485/LDCP Granted
88 Ballater Road London SW2 5QP
Application for a Certificate of Lawful Development (Proposed) with respect to erection of a rear dormer roof extension and installation of 2 x rooflights to existing roof at front elevation and 1 x rooflight to existing rear outrigger roof
-
26/01478/LDCP Refused
142 Rosendale Road London SE21 8LG
Certificate of Lawful Development (Proposed) with respect to the deconversion of existing three self-contained flats into one single dwellinghouse.