Planning application
18 OVERCLIFF ROAD, LONDON, SE13 7TZ
Works: Extension Loft or dormer 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
Construction of a roof extension to the rear roof slope and the installation of 3 roof lights in the front roof slope, together with a single storey infill rear extension to basement and all associated works at 18 Overcliff Road SE13.
As published by the council, reference DC/26/143452
Application record
- Reference
- DC/26/143452
- Type
- Householder Application
- Status
- Registered
- Received
- 23 Mar 2026
- Validated
- 24 Mar 2026
- Ward
- Ladywell
- Postcode
- SE13 7TZ
Timeline
Dates from the published record
-
23 Mar 2026
Received by Lewisham
-
24 Mar 2026
Validated
Checked as complete and ready for consideration.
-
25 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 19 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Lewisham 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
Troake and Rowsell Architects Agent, an architecture practice
26 applications on PlanIndex · across 6 councils · 89% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Lewisham for determination, against a statutory target of eight weeks. Over the last year Lewisham decided householder applications in a median of 59 days. More in our guide to how long planning decisions take.
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 0.3 miles
-
4 OVERCLIFF ROAD, LONDON, SE13 7TZ
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class classes A, B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the the construction of a rear dormer, infill extension, widening of opening for the installation of a new rear window and installation of two front rooflights at 4 Overcliff Road, SE13.
Granted Lawful development Extension Loft or dormer +1 4 docs -
2 OVERCLIFF ROAD, LONDON, SE13 7TZ
Certificate of Lawful Development (Proposed) for the extension of lower ground floor level, construction of a rear infill extension and construction of dormer loft (including hip-to-gable roof) at 2 Overcliff Road, SE13 and the installation of rooflights to the front and rear roofslopes.
Granted Lawful development Extension Loft or dormer 23 docs -
110 SANDROCK ROAD, LONDON, SE13 7TP
87% historically approved · decision due ~19 Nov
Installation of replacement uPVC double-glazed windows on the front and rear elevations; installa...
Decided Windows or glazing -
61 OVERCLIFF ROAD, LONDON, SE13 7UB
Replacement of all existing timber windows with double-glazed uPVC windows on the front, side and rear elevations; replacement of composite door on the front elevation and uPVC door on the rear elevation at Flats A and B 61 Overcliff Road, SE13.
Granted Full applications New dwelling Windows or glazing 9 docs -
23 OVERCLIFF ROAD, LONDON, SE13 7UB
Demolition of the existing garage, front boundary wall and entrance gates at 23 Overcliff Road, SE13 and construction of a single storey rear extension and two storey side and rear extension together with the replacement of the existing windows, trimming of existing eaves, construction of a front boundary wall and gates and provision of a bin store.
Granted Householder Extension Demolition +1 36 docsSmall domestic -
FLATS 1&2 50, SHELL ROAD, LONDON, SE13 7TY
Installation of replacement of windows to the front and rear elevations together with a replacement front door/window composite at 50 Shell Road, SE13.
Granted Full applications Windows or glazing 8 docs
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/26/145239 Awaiting decision
18 ARICA ROAD, LONDON, SE4 2PX
Construction of a single-storey side/rear wraparound extension featuring roof terrace with glazed privacy screen, L-shape rear roof extension with juliet balacony and two rooflights to the front roofslope of 18 Arica Road, London, SE4 2PX
-
DC/26/145176 Awaiting decision
162 CHUDLEIGH ROAD, LONDON, SE4 1EE
Construction of a two storey side extension with a hipped roof and a cycle store within the front garden at 162 Chudleigh Road, SE4 1EE.
-
DC/26/145156 Awaiting decision
6 WALTERS WAY, LONDON, SE23 3LH
The installation of an Air Source Heat Pump positioned on the flat roof of the front porch, together with the removal of the existing glasal fibre cement cladding board and overcladding the thermal envelope, ground floor rear and front porch extension, first floor rear extension and extension of roofline, installation of solar panels at roof level and all associated works at Walters Way SE23.
-
DC/26/142856 Granted
21 HAREFIELD ROAD, LONDON, SE4 1LW
Retrospective planning permission for the construction of timber decking, shed, pergola and a boundary fence in the rear garden of 21 Harefield Road SE4.