Planning application
112 Robertson Street London Lambeth SW8 3TZ
Works: Windows or glazing
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 retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
As published by the council, reference 25/03744/LDCP
Application record
- Reference
- 25/03744/LDCP
- Type
- Certificate of Lawful Use proposed
- Status
- Decided
- Decision
- Grant Permission
- Received
- 3 Dec 2025
- Validated
- 3 Dec 2025
- Decided
- 26 Jan 2026
- Ward
- Clapham Town
- Decision by
- Delegated Decision
- Postcode
- SW8 3TZ
Timeline
Dates from the published record
-
3 Dec 2025
Received by Lambeth
-
26 Jan 2026
Decision issued: Grant Permission
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice
9 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
12 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 26 January 2026, 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
-
110 Robertson Street London SW8 3TZ
Application for a Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
Granted Lawful development Windows or glazing 12 docs -
114 Robertson Street London Lambeth SW8 3TZ
Application for a Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, draught proofing, internal wall insulation, insulated doors, and the replacement of windows with double-glazing windows.
Granted Lawful development Windows or glazing 13 docs -
108 Robertson Street London SW8 3TZ
Application for a Certificate of Lawfulness (Proposed) with respect to the installation of loft insulation and double glazing.
Granted Lawful development Windows or glazing 10 docs -
104 Robertson Street London Lambeth SW8 3TZ
Certificate of Lawful Development (Proposed) with respect to retrofitting works to the property, involving loft insulation, insulated doors, and the replacement of windows with double-glazing windows.
Granted Lawful development Windows or glazing 13 docs -
124 Robertson Street London Lambeth SW8 3TZ
78% historically approved · decision due ~30 Apr
Erection of a mansard roof extension with two front and two rear windows, including two rear roof lights.
Awaiting decision Full applications Extension Loft or dormer +1 20 docs -
23 A Gambetta Street SW8 3TS
Alterations including erection of a mansard roof extension (with French doors and safety railings) to the main rear roof; Erection of an extension above part of the two-storey back addition; Installation of replacement French doors to first floor rear roof terrace.
Granted Full applications Extension Loft or dormer +1 20 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.