Planning application
9 LENHAM ROAD, LONDON, SE12 8QN
Works: Extension 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
Construction of a single storey rear infill extension at 9 Lenham Road, SE12.
As published by the council, reference DC/25/141745
Application record
- Reference
- DC/25/141745
- Type
- Householder Application
- Status
- Decided
- Decision
- Granted
- Received
- 8 Oct 2025
- Validated
- 30 Oct 2025
- Decided
- 23 Dec 2025
- Ward
- Lee Green
- Decision by
- Delegated
- Postcode
- SE12 8QN
Site history
Applications at this address on the Lewisham register
This site has had 2 applications since 2025: 2 approved, 0 refused.
-
DC/26/142954 Granted
9 LENHAM ROAD, LONDON, SE12 8QN
Construction of a hip to gable extension and a roof extension incorporating Juliet balcony in the rear roof slope, together with the installation of 2 roof lights in the front roof slope at 9 Lenham Road SE12,
Timeline
Dates from the published record
-
8 Oct 2025
Received by Lewisham
-
30 Oct 2025
Validated
Checked as complete and ready for consideration.
-
23 Dec 2025
Decision issued: Granted
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file
16 applications on PlanIndex · across 4 councils · 77% 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
Lewisham granted permission on 23 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 householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
7B LENHAM ROAD, LONDON, SE12 8QN
Replacement of 8 No, single glazed timber sash and crittall windows with double glazed timber sash and casement windows at 7B Lenham Road, SE12.
Granted Full applications Windows or glazing 11 docs -
9 LENHAM ROAD, LONDON, SE12 8QN
Construction of a hip to gable extension and a roof extension incorporating Juliet balcony in the rear roof slope, together with the installation of 2 roof lights in the front roof slope at 9 Lenham Road SE12,
Granted Householder Extension Loft or dormer 8 docsDomestic -
24 LAMPMEAD ROAD, LONDON, SE12 8QL
Details submitted in respect of Condition 3 - Architectural Detail of Planning Permission reference DC/18/110137 granted on 08 February 2019 for 'construction of extension to the existing basement, single-storey rear and side return extension, the installation of replacement windows at the rear, construction of a rear roof extension including a rear dormer at 24 Lampmead Road, SE12.'.
Granted Full applications Extension Loft or dormer +1 10 docsSmall domestic -
20 LAMPMEAD ROAD, LONDON, SE12 8QL
The construction of a single storey infill extension and L-shaped roof extension to the rear of 20 Lampmead Road, SE12, together with installation of two rooflights to the front roofslope and alterations to the rear elevation.
Refused Householder Extension Loft or dormer 9 docsSmall domestic -
46 AISLIBIE ROAD, LONDON, SE12 8QQ
87% historically approved · decision due ~24 Aug
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the To...
Decided -
46 AISLIBIE ROAD, LONDON, SE12 8QQ
87% historically approved · decision due ~24 Aug
Application for Prior Approval under Schedule 2, Part 1, Class A, Part (g) of the Town and Countr...
Decided
Other householder applications
In Lewisham
-
DC/26/144603 Granted
6 FRIENDLY STREET, LONDON, SE8 4DT
Patial demoltion of existing rear additions, construction of a new single storey rear extension and all associated works at 6 Friendly Street, SE8
-
DC/26/144728 Granted
140 LONGHILL ROAD, LONDON, SE6 1UA
Demolition of existing outbuildings and construction of a replacement outbuilding for use as a home gym with a bathroom and storage in the rear garden at 140 Longhill Road, SE6.
-
DC/26/144355 Refused
84 SANDHURST ROAD, LONDON, SE6 1XE
The provision of a vehicle crossover and removal of part of the boundary wall to the front of 84 Sandhurst Road SE6.
-
DC/26/144623 Granted
10 BLASHFORD STREET, LONDON, SE13 6UA
Construction of a roof extension on the main rear and secondary roof slopes at 10 Blashford Street, SE13 together with two roof lights in the front roof slope.
-
DC/26/144596 Refused
89 ALGERNON ROAD, LONDON, SE13 7AP
Construction of a rear roof dormer and insertion of two rooflights at the front elevation of 89 Algernon Road, SE13.