Planning application
396 Watford Way London NW4 4XE
Works: Extension 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
Single storey rear extension
As published by the council, reference 26/0501/HSE
Application record
- Reference
- 26/0501/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 9 Feb 2026
- Validated
- 10 Feb 2026
- Ward
- Hendon
- Postcode
- NW4 4XE
Timeline
Dates from the published record
-
9 Feb 2026
Received by Barnet
-
10 Feb 2026
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 7 April 2026, 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.
Documents
Plans, drawings, consultee responses and the officer's report
14 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 householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
-
396 Watford Way London NW4 4XE
Single storey rear extension with flat roof and rooflights
Refused Householder Extension Loft or dormer 14 docsSmall domestic -
396 Watford Way London NW4 4XE
61% historically approved · decision due ~27 May
Conversion of the existing dwelling house into 2no. self-contained flats, including first floor rear extension. Associated amenity space and refuse storage and cycle spaces. Provision of off-street parking
Awaiting decision Full applications New dwelling Extension 19 docsDomestic -
396 Watford Way London NW4 4XE
77% historically approved · decision due ~31 Jul
First floor rear extension with pitched roof and 1no. rooflight on existing ground floor rear extension
Awaiting decision Householder Extension Loft or dormer 15 docsDomestic -
42 Hall Lane London NW4 4TN
Conversion of existing dwellinghouse into 2no. self-contained flats, repositioning of front door and replacement of existing window with door at ground floor north flank side elevation. Associated amenity space, cycle and car parking spaces, refuse and recycling storage, and soft and hard landscaping
Refused Full applications New dwelling Windows or glazing 21 docsDomestic -
21 Great North Way London NW4 1PT
79% historically approved · decision due ~24 Sep
Use as 4no. self-contained flats (Garden Flat, Flat A, Flat B and Flat C)
Awaiting decision New dwelling -
53 Hall Lane London NW4 4TJ
79% historically approved · decision due ~10 Aug
2no. single storey rear extensions with roof lantern. Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights and new side gable window
Awaiting decision Lawful development Extension Loft or dormer +1 3 docsSmall domestic
Other householder applications
In Barnet
-
26/3235/HSE Awaiting decision
26 Mount Pleasant Barnet EN4 9HH
Replace existing flat roof at ground floor rear elevation with pitched roof and 2no. rooflights
-
26/3222/HSE Awaiting decision
46 Michleham Down London N12 7JN
Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration
-
26/3219/HSE Awaiting decision
53 Tudor Road Barnet EN5 5NW
First floor rear extension with front and rear rooflights. Roof extension over existing garage
-
26/3210/HSE Awaiting decision
47 Pattison Road London NW2 2HL
New front vehicular access to provide off-street parking. Removal of existing gate and shed, alterations to the existing front boundary wall and installation of close board fencing panels.
-
26/3211/HSE Awaiting decision
25 The Ridgeway London N11 3LG
Single storey rear extension with 3no. rooflights following the demolition of existing conservatory