Planning application
28 Sevington Road London NW4 3RX
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Erection of rear outbuilding
As published by the council, reference 25/4790/192
Application record
- Reference
- 25/4790/192
- Type
- Proposed Lawful Development Certificate
- Status
- Lawful
- Decision
- Lawful
- Received
- 1 Dec 2025
- Validated
- 2 Dec 2025
- Decided
- 18 Dec 2025
- Ward
- West Hendon
- Decision by
- Delegated Decision
- Postcode
- NW4 3RX
Timeline
Dates from the published record
-
1 Dec 2025
Received by Barnet
-
2 Dec 2025
Validated
Checked as complete and ready for consideration.
-
18 Dec 2025
Decision issued: Lawful
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a planning consultancy
124 applications on PlanIndex · across 7 councils · 76% 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
5 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 documentsAfter the decision
The process from here
The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.
If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.
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
-
46 Sevington Road London NW4 3RX
79% historically approved · decision due ~9 Jul
Use of property as 8 bed, 8 person HMO (House in Multiple Occupancy)
Awaiting decision Lawful development 22 docs -
Small domestic
-
6 Foscote Road London NW4 3SD
77% historically approved · decision due ~10 Oct
Creation of new basement extension with rear external access steps, associated rear lightwells and no. rear facing walk on rooflights. Part single, part two storey rear extension with raised patio. Erection of front porch extension and conversion of garage into a habitable room including insertion of window to replace garage door. First floor front infill extension. Roof extension involving the creation of a crown roof form, 2no. side dormer windows (one at each side), 2no front facing and 2no rear facing rooflights. 2no. Changes to fenestration including insertion of new windows to both side elevations
Awaiting decision Householder Extension Loft or dormer +1 11 docsSmall domestic -
94 Audley Road London NW4 3HB
70% historically approved · decision due ~28 Aug
Non material amendment to planning permission 25/3618/S73 dated 27/11/2025 for 'Variation of condition 1 (Approved Plans) of planning permission reference 20/4410/FUL dated 16/02/2021 for 'Alterations and extensions to existing 11no. flats involving three storey side and rear extension at lower ground, ground and first floor levels. Roof extension including 2no rear dormer windows and alterations to front dormer window. Removal of existing single storey building to the front of the Coach House and removal of Coach House. Provision of private and communal amenity space, refuse/recycling storage, 2no. off-street parking spaces with associated access and 16no. cycle parking spaces.' Variation to include a new core with stairs and lift, changes to internal layouts and unit mix, blocking up 1no. side access door at basement level, removal of rear external staircase, addition of 1no. rooflight, enlargement of 1no. lightwell'. Amendments includes alterations to internal layouts to allow for further storage and improved living spaces; change to boundary treatments; removal of steps in rear amenity; addition of rooflight
Decided Amendments New dwelling Extension +2Major scheme -
94 Audley Road London NW4 3HB
79% historically approved · decision due ~3 Sep
Submission of details of condition 11 (Flood Mitigation Measures) pursuant to planning permission 25/3618/S73 dated 27/11/25
Awaiting decision -
94 Audley Road London NW4 3HB
79% historically approved · decision due ~2 Sep
Submission of details of conditions 5 (Landscaping) and 13 (Means of Enclosure) pursuant to planning 25/3618/S73 dated 27/11/2025
Awaiting decision
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