Planning application
60 Cumbrian Gardens London NW2 1EL
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
Roof extension involving hip to gable with rear dormer windows, 3no. front facing rooflights and new side gable window
As published by the council, reference 25/4097/192
Application record
- Reference
- 25/4097/192
- Type
- Proposed Lawful Development Certificate
- Status
- Pending Consideration
- Received
- 13 Oct 2025
- Validated
- 13 Oct 2025
- Ward
- Cricklewood
- Postcode
- NW2 1EL
Site history
Applications at this address on the Barnet register
This site has had 4 applications since 2025.
-
26/0164/HSE Awaiting decision
60 Cumbrian Gardens London NW2 1EL
Two storey rear extension with 1no. rooflight and pitched roof following the demolition of existing chimney stack and conservatory
-
25/4100/PNH Awaiting decision
60 Cumbrian Gardens London NW2 1EL
Single storey rear extension with a proposed depth of 6.00m, maximum height of 3.00m and eaves height of 3.00m, following demolition of existing conservatory
-
25/4098/HSE Awaiting decision
60 Cumbrian Gardens London NW2 1EL
Two storey rear extension with 1no. rooflight and pitched roof following the demolition of existing conservatory
Timeline
Dates from the published record
-
13 Oct 2025
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 8 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Barnet took a median of 43 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in Ilford
89 applications on PlanIndex · across 17 councils · 72% 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
9 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 happens while it is decided
This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided lawful development applications in a median of 28 days. More in our guide to how long planning decisions take.
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
-
60 Cumbrian Gardens London NW2 1EL
77% historically approved · decision due ~13 Mar
Two storey rear extension with 1no. rooflight and pitched roof following the demolition of existing chimney stack and conservatory
Awaiting decision Householder Extension Loft or dormer +1 13 docsSmall domestic -
60 Cumbrian Gardens London NW2 1EL
77% historically approved · decision due ~8 Dec
Two storey rear extension with 1no. rooflight and pitched roof following the demolition of existing conservatory
Awaiting decision Householder Extension Loft or dormer +1 12 docsSmall domestic -
60 Cumbrian Gardens London NW2 1EL
58% historically approved · decision due ~8 Dec
Single storey rear extension with a proposed depth of 6.00m, maximum height of 3.00m and eaves height of 3.00m, following demolition of existing conservatory
Awaiting decision Prior approval Extension Demolition 10 docsSmall domestic -
90 Cheviot Gardens London NW2 1QA
58% historically approved · decision due ~13 May
Single storey rear extension with a proposed depth of 6.00m, maximum height of 3.00m and eaves height of 3.00m following the demolition of the existing outbuilding
Awaiting decision Prior approval Extension Demolition 3 docsSmall domestic -
90 Cheviot Gardens London NW2 1QA
Part single, part two storey rear extension. Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights. Erection of a replacement outbuilding. New front porch (AMENDED DESCRIPTION)
Refused Householder Extension Loft or dormer +1 8 docsSmall domestic -
76 Pennine Drive London NW2 1NP
77% historically approved · decision due ~8 Jun
Part single storey, part two storey rear extension with pitched roof and 1no. rooflight
Awaiting decision Householder Extension Loft or dormer 15 docsSmall domestic
Other lawful development applications
In Barnet
-
26/2679/192 Decided
21 Myddelton Park London N20 0JH
Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).
-
26/1907/191 Decided
8 Golders Manor Drive London NW11 9HT
Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)
-
26/2059/192 Decided
Low Ridge Rowley Lane Barnet EN5 3HS
Erection of a rear outbuilding
-
26/2066/192 Decided
355 Hendon Way London NW4 3NB
Roof extension involving rear dormer window and 3no. front facing rooflights. Removal of chimney on rear elevation (AMENDED DESCRIPTION)
-
26/1663/192 Decided
152 Deans Lane Edgware HA8 9NT
Change of use from single family dwellinghouse (Class C3a) to supported living accommodation Class C3b)