Planning application
50 Windsor Drive Barnet EN4 8UD
Works: Extension Loft or dormer Windows or glazing 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
New front porch extension. Roof extension involving rear dormer window and 3no. front facing rooflights
As published by the council, reference 25/3922/192
Application record
- Reference
- 25/3922/192
- Type
- Proposed Lawful Development Certificate
- Status
- Pending Consideration
- Received
- 24 Sep 2025
- Validated
- 24 Sep 2025
- Ward
- East Barnet
- Postcode
- EN4 8UD
Timeline
Dates from the published record
-
24 Sep 2025
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 19 November 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 42 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
13 applications on PlanIndex · across 11 councils · 70% 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 happens while it is decided
The process from here
This application is with Barnet 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 lawful development applications
How this application type works
A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.
Nearby applications
Within 500 metres
-
74 Windsor Drive Barnet EN4 8UD
57% historically approved · decision due ~28 Oct
Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 2.60 metres, following demolition of the existing rear extension.
Awaiting decision Prior approval Extension DemolitionSmall domestic -
48 Bohun Grove Barnet EN4 8UB
77% historically approved · decision due ~26 Jun
Single storey rear extension with 2no. rooflights
Awaiting decision Householder Extension Loft or dormer 7 docsSmall domestic -
44 Ridgeway Avenue Barnet EN4 8TW
79% historically approved · decision due ~13 Oct
Single storey rear extension with 1no. rooflight following demolition of the existing conservatory. Roof extension involving rear dormer window and 2no. front facing rooflights
Awaiting decision Extension Loft or dormer +2Small domestic -
37 Windsor Drive Barnet EN4 8UE
79% historically approved · decision due ~27 Apr
Roof extension involving rear dormer window with juliette balcony and 3no. front facing rooflights
Awaiting decision Lawful development Extension Loft or dormer +1 4 docs -
101 Cat Hill Barnet EN4 8HP
79% historically approved · decision due ~11 Aug
Erection of a side/rear boundary wall
Awaiting decision Lawful development 4 docsSmall domestic -
3 Eton Avenue Barnet EN4 8TU
77% historically approved · decision due ~18 Nov
New front hardstanding and vehicular access to provide off-street parking. New front access steps to ground floor main entrance level and new planting
Awaiting decision Householder 10 docsDomestic
Other lawful development applications
In Barnet
-
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)
-
26/2025/192 Decided
18 Hale Drive London NW7 3DU
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window