Planning application
12 Stirling Road London Lambeth SW9 9EE
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of a rear single storey infill extension with the installation of two rear windows and the erection of a rear dormer extension, including increasing the ridge line and installation of a Juliette balcony to the rear.
As published by the council, reference 25/03691/FUL
Application record
- Reference
- 25/03691/FUL
- Type
- Full Planning Permission
- Status
- Awaiting decision
- Received
- 27 Nov 2025
- Validated
- 27 Nov 2025
- Ward
- Stockwell East
- Postcode
- SW9 9EE
Timeline
Dates from the published record
-
27 Nov 2025
Received by Lambeth
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 22 January 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Lambeth took a median of 56 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
1 application on PlanIndex
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
9 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 happens while it is decided
This application is with Lambeth for determination, against a statutory target of eight weeks. Over the last year Lambeth decided full applications in a median of 62 days. More in our guide to how long planning decisions take.
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.
Nearby applications
Within 500 metres
-
6 Stirling Road London Lambeth SW9 9EE
Approval of details pursuant to condition 7 (Energy strategy), and 8 (Water efficiency) of planning permission ref : 18/05451/FUL (Conversion of the property into 3 self-contained flats, involving the erection of a single storey ground floor rear extension to be linked to the existing garage including conversion of the storage into habitable room, together with erection of a rear mansard roof extension and the installation of 5 front roof lights and one rear rooflight plus the provision of refuse and cycle stores and other associated alterations) granted on 24.07.2019.
Granted Conditions New dwelling Extension +1 12 docsSmall domestic -
2 Rhodesia Road London SW9 9EL
Application for a Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension together with the erection of a rear dormer and installation of 2x rooflights to the front roofslope.
Granted Lawful development Extension Loft or dormer 15 docs -
10 Mayflower Road London SW9 9JZ
78% historically approved · decision due ~7 Aug
Replacement of the rear return roof from flat roof to pitched roof with 2no. roof lights; replacement of the second floor side window with upvc obscured double glazed casement window. (Works relate to the Second Floor Flat)
Decided Full applications Loft or dormer Windows or glazing 10 docs -
42 Mayflower Road London SW9 9LA
Erection of a mansard roof extension to the rear elevation with two box sash sliding windows. Installation of three velux rooflights in the existing front roof slope..
Granted Full applications Extension Loft or dormer +1 16 docs -
46 Mayflower Road London SW9 9LA
Erection of a single storey rear and side extension at ground floor level including the creation of a courtyard.
Granted Full applications Extension 16 docsSmall domestic -
8 Mayflower Road London SW9 9JZ
Erection of a single storey ground floor rear and side infill extension - Flat A
Refused Full applications Extension 13 docsSmall domestic
Other full applications
In Lambeth
-
26/01004/FUL Granted
49 Lansdowne Gardens London Lambeth SW8 2EL
Erection of a single-storey side extension to replace the existing garage, together with associated external alterations and internal alterations to a Grade II listed dwelling. Including: replacement of uPVC windows with timber sash windows; installation of conservation rooflights; repair and upgrade of flat roofs including replacement of asphalt with lead and parapet upgrades; replacement of uPVC gutters and downpipes with cast iron; repointing in lime mortar; internal alterations including minor reconfiguration of layout; addition of an a/c unit and other associated external alterations. (Planning Permission and Listed Building Consent ref : 26/01395/LB applications received).
-
26/01390/FUL Granted
7 Valleyfield Road London SW16 2HS
Erection of a two-storey side extension, hip to gable roof extension, erection of a rear dormer and rooflights, demolition of the existing attached garage and all other associated works.
-
26/02466/FUL Awaiting decision
30 Chatsworth Way London SE27 9HN
Erection of a single-storey ground-floor rear extension, together with façade alterations, replacement windows, installation of rooflights and associated works.
-
26/00184/FUL Granted
Garages Adjacent To 21 Leaf Grove Leaf Grove London SE27 0SF
Redevelopment of the site to provide six dwellinghouses and the provision of cycle parking, refuse storage, landscaping and associated works.
-
26/02430/FUL Awaiting decision
33 Bellefields Road London SW9 9UH
Erection of a single-storey ground floor rear wrap-around extension, including a balcony at upper ground floor level.