Planning application
Maisonette First And Second Floors 4 Cicada Road SW18 2NW
Works: Extension Loft or dormer Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Alterations including erection of mansard roof extension to main rear roof (with French doors and safety railings) including raising the ridge by 150mm; formation of roof terrace above part of two-storey back addition with 1.7m high screen surround to side and 1.1m high to rear; insertion of new windows to side elevation of back addition
As published by the council, reference 2026/2940
Application record
- Reference
- 2026/2940
- Status
- REGISTERED
- Received
- 24 Aug 2026
- Postcode
- SW18 2NW
Timeline
Dates from the published record
-
20 Aug 2026
Added to PlanIndex
-
24 Aug 2026
Received by Wandsworth
-
24 Aug 2026
Status changed to REGISTERED
Previously NEW.
-
Decision
Awaiting decision
Decision expected by 19 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Wandsworth took a median of 60 days over the applications it decided in the last year.
What happens while it is decided
The process from here
This application is with Wandsworth for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About this record
Reading the register
This page mirrors an entry on the statutory planning register that Wandsworth is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.
Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.
Nearby applications
Within 500 metres
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26 Cicada Road SW18 2NW
Alterations including erection of roof extension above three storey back addition; installation of 6 x solar panels to main and extension roofs.
Withdrawn Householder Extension 7 docsDomestic -
21 Cicada Road SW18 2NN
Alterations including erection of roof extension to main rear roof.
Granted Lawful development Extension 16 docs -
21 Cicada Road SW18 2NN
Erection of a rear mansard extension to main rear roof slope raising the parapet wall and installation of three rooflights to the front roof slope; replacement of existing first floor balcony doors with a sash window.
Granted Householder Extension Loft or dormer +1 16 docsDomestic -
23 Trefoil Road SW18 2EG
Alterations including erection of single-storey rear/side extension. and insertion of rooflights to main front rooflsope and above existing rear dormer.
Granted Householder Extension Loft or dormer 7 docsSmall domestic -
27 Trefoil Road SW18 2EG
Erection of a dormer extension to main rear roof slope with French door and balustrade
Granted Lawful development Extension Loft or dormer 11 docs -
27 Trefoil Road SW18 2EG
Erection of a single-storey rear/side infill extension
Granted Householder Extension 12 docsSmall domestic