Planning application
99 Elms Crescent London SW4 8QF
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Application for a Certificate of Lawful Development (Proposed) with respect to erection of a hip to gable roof extension together with the erection of a rear dormer with juliet balcony, and installation of 3x rooflights to the front roofslope.
As published by the council, reference 25/03254/LDCP
Application record
- Reference
- 25/03254/LDCP
- Type
- Certificate of Lawful Use proposed
- Status
- Decided
- Decision
- Grant Permission
- Received
- 16 Oct 2025
- Validated
- 16 Oct 2025
- Decided
- 4 Dec 2025
- Ward
- Clapham Common & Abbeville
- Decision by
- Delegated Decision
- Postcode
- SW4 8QF
Site history
Applications at this address on the Lambeth register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
25/03249/FUL Granted
99 Elms Crescent London SW4 8QF
Erection of a single storey ground floor rear and side infill extensions. Erection of a hip to gable roof extension together with the erection of a rear mansard with a juliet balcony, and the installation of 4x rooflights to the front roofslope. Alteration to fenestration including the insertion of first floor side window and replacement of existing ground floor rear side door with a large window.
Timeline
Dates from the published record
-
16 Oct 2025
Received by Lambeth
-
4 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
Agent on file, registered in Northallerton
52 applications on PlanIndex · across 13 councils · 86% granted
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 grant of permission means
Lambeth granted permission on 4 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 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
-
99 Elms Crescent London SW4 8QF
Erection of a single storey ground floor rear and side infill extensions. Erection of a hip to gable roof extension together with the erection of a rear mansard with a juliet balcony, and the installation of 4x rooflights to the front roofslope. Alteration to fenestration including the insertion of first floor side window and replacement of existing ground floor rear side door with a large window.
Granted Full applications Extension Loft or dormer +1 6 docsSmall domestic -
81 Elms Road London Lambeth SW4 9EP
Installation of two air source heat pumps above the rear ground floor extension.
Refused Full applications Extension 17 docs -
78 Elms Crescent London SW4 8QX
78% historically approved · decision due ~5 Oct
Erection of a single storey ground floor rear and side infill extension. First floor side extension; rear mansard roof extension with juliet balcony and installation of 2 roof-mounted air conditioning units; and 3 roof lights to the front roof slope.
Awaiting decision Full applications Extension Loft or dormer 16 docsSmall domestic -
53 And 55 Rodenhurst Road London SW4 8AE
Erection of rear outrigger extensions to both properties and the erection of an enlarged rear dormer extension to No. 55.
Granted Full applications Extension Loft or dormer 10 docs -
63 Rodenhurst Road London Lambeth SW4 8AE
78% historically approved · decision due ~17 Feb
Erection of a hip to gable roof extension, replacement of the rear dormer roof extension, extension over existing outrigger, insertion of new roof lights, replacement of windows, new sliding doors to ground floor rear elevation and insertion of windows and a door to the side elevation.
Awaiting decision Full applications Extension Loft or dormer +2 21 docs -
141 Hambalt Road London Lambeth SW4 9EL
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a hip-to-gable roof extension with rear dormer, installation of a flank window at second floor level and installation of three roof lights to the front roof slope and two roof lights to the rear return roof.
Granted Lawful development Extension Loft or dormer +1 10 docs
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.