Planning application
121 Wavertree Road London SW2 3SN
Works: Extension Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Application for Certificate of Lawfulness (Proposed) with respect to the erection of a single storey rear extension, replacement of flat roof to existing garage with a pitched roof and replacement of exiting front garage door with a window.
As published by the council, reference 25/03677/LDCP
Application record
- Reference
- 25/03677/LDCP
- Type
- Certificate of Lawful Use proposed
- Status
- Decided
- Decision
- Grant Permission
- Received
- 26 Nov 2025
- Validated
- 1 Dec 2025
- Decided
- 27 Jan 2026
- Ward
- Streatham Hill East
- Decision by
- Delegated Decision
- Postcode
- SW2 3SN
Site history
Applications at this address on the Lambeth register
This site has had 3 applications since 2025: 2 approved, 0 refused.
-
26/01805/LDCP Decided
121 Wavertree Road London SW2 3SN
Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension with a rear roof dormer extension incorporating a juliet balcony and the addition of three roof lights to the front roof slope, together with alterations to ground floor rear fenestration and the removal of the lean-to.
-
26/00651/FUL Granted
121 Wavertree Road London SW2 3SN
Erection of hip-to-gable roof extension with rear dormer together with the installation of 2x rooflights to the front roof slope. Erection of single storey ground floor rear and side extension.
Timeline
Dates from the published record
-
26 Nov 2025
Received by Lambeth
-
1 Dec 2025
Validated
Checked as complete and ready for consideration.
-
27 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, an architecture practice registered in Broadway
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
4 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 27 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
-
121 Wavertree Road London SW2 3SN
Erection of hip-to-gable roof extension with rear dormer together with the installation of 2x rooflights to the front roof slope. Erection of single storey ground floor rear and side extension.
Granted Full applications Extension Loft or dormer 9 docsSmall domestic -
121 Wavertree Road London SW2 3SN
83% historically approved · decision due ~14 Aug
Certificate of Lawful Development (Proposed) with respect to the erection of a hip to gable roof extension with a rear roof dormer extension incorporating a juliet balcony and the addition of three roof lights to the front roof slope, together with alterations to ground floor rear fenestration and the removal of the lean-to.
Decided Extension Loft or dormer +1 15 docs -
101 Wavertree Road London Lambeth SW2 3SN
78% historically approved · decision due ~7 Sep
Demolition of existing side conservatory and erection of new single-storey rear and side extension
Awaiting decision Full applications Extension Demolition 14 docsSmall domestic -
133 Downton Avenue London SW2 3TX
T1 Ash: Reduce canopy by 25% approximately 2-3m from height and width to shape - blocking light, to mitigate storm damage, outgrown
Decided Trees 2 docs -
119 Downton Avenue London SW2 3TX
83% historically approved · decision due ~7 Aug
Application for a Certificate of Lawful Development (Proposed) with respect to erection of a single-storey outbuilding in the rear garden.
Decided 9 docsSmall domestic -
143 Downton Avenue London SW2 3TX
83% historically approved · decision due ~28 Aug
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 with and installation of 3x rooflights to the front roofslope.
Decided Extension Loft or dormer 5 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.