Planning application
21 Cranbourne Road, Stratford, London, E15 2DB
Works: Extension
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Lawful Development Certificate (Proposed) – Construction of a roof extension above two storey outrigger.
As published by the council, reference 260138
Application record
- Reference
- 260138
- Type
- Certificate of Lawful Development - Proposed
- Received
- 19 Jan 2026
- Ward
- Cathall
- Postcode
- E15 2DB
Site history
Applications at this address on the Waltham Forest register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
260136 Granted
21 Cranbourne Road, Stratford, London, E15 2DB
Construction of a single storey rear infill extension.
Timeline
Dates from the published record
-
19 Jan 2026
Received by Waltham Forest
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 16 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Checking the current position
The published feed does not show a live status for this application; the register on Waltham Forest's own portal holds the authoritative version.
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
-
21 Cranbourne Road, Stratford, London, E15 2DB
Construction of a single storey rear infill extension.
Granted Householder ExtensionSmall domestic -
42 Cranbourne Road, Stratford, London, E15 2DB
Construction of a single storey wraparound rear extension.
Granted Householder ExtensionSmall domestic -
42 Cranbourne Road, Stratford, London, E15 2DB
Construction of a single storey wraparound rear extension.
Granted Householder ExtensionSmall domestic -
10 Gordon Road, Stratford, London, E15 2DD
Lawful development certificate (Proposed) for the construction of a rear dormer roof extension to the main roof, extension over the existing two storey rear outrigger and installation of two roof-lights to the fron roof slope.
Granted Lawful development Extension Loft or dormer -
135a High Road Leyton, Stratford, London, E15 2DE
Decision due ~13 Mar
Construction of a single story rear wrap-around extension.
Status unknown Full applications Extension -
Flat B, 103 High Road Leyton, Stratford, London, E15 2DE
Decision due ~22 Jan
Change of use from residential dwelling (Use Class C3) to a small house in multiple occupation (HMO) (Use Class C4).
Status unknown Full applicationsDomestic
Other lawful development applications
In Waltham Forest
-
261617 Status unknown
9 Fulready Road, Leyton, London, E10 6DT
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, and roof extension above two storey outrigger, with installation of three roof lights to front roof slope.
-
261619 Status unknown
89 Marmion Avenue, Chingford, London, E4 8EJ
Lawful Development Certificate (Proposed) – Construction of a single storey rear extension.
-
261609 Status unknown
30 Warboys Crescent, Chingford, London, E4 9HR
Lawful Development Certificate (Proposed) – Construction of a single storey rear extension.
-
261614 Status unknown
1 Sopwith Avenue, E17 6TD
Lawful Development Certificate (Proposed) - temporary removal of facade elements to allow access to the internal cavities, where insulation and cavity barriers (fire-stopping components within the wall build-up) will be replaced. Once complete, all facade materials will be reinstated, with any damaged items replaced to match the existing finish.
-
261607 Status unknown
26A Hervey Park Road, Walthamstow, London, E17 6LJ
Lawful Development Certificate (Proposed) - Construction of dormer roof extension to main rear roof, together with installation of two roof lights to front roof slope.