Planning application
78 Millway London NW7 3JJ
Works: Extension Loft or dormer Demolition 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
Two-storey side extension following demolition of existing garage. Ground and first floor rear extensions. Roof extension including 1no. rear dormer window and 2no. rooflights to front roofslope. New front porch
As published by the council, reference 25/4572/HSE
Application record
- Reference
- 25/4572/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 17 Nov 2025
- Validated
- 20 Nov 2025
- Ward
- Mill Hill
- Postcode
- NW7 3JJ
Site history
Applications at this address on the Barnet register
This site has had 2 applications since 2025.
-
26/1445/HSE Awaiting decision
78 Millway London NW7 3JJ
Part single, part two-storey front and side extension incorporating a new front porch following demolition of the existing garage. First floor rear extension. Roof extension including 1no. rear dormer window and 2no. rooflights to front roofslope
Timeline
Dates from the published record
-
17 Nov 2025
Received by Barnet
-
20 Nov 2025
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 15 January 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 43 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
15 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 householder applications in a median of 56 days. More in our guide to how long planning decisions take.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
78 Millway London NW7 3JJ
77% historically approved · decision due ~17 Jun
Part single, part two-storey front and side extension incorporating a new front porch following demolition of the existing garage. First floor rear extension. Roof extension including 1no. rear dormer window and 2no. rooflights to front roofslope
Awaiting decision Householder Extension Loft or dormer +2 17 docsSmall domestic -
109 Millway London NW7 3JL
Replacement and alterations to garage door to enable use of garage as a study and replacement of railings to the existing rear raised decking (Amended Description and plans)
Granted Householder 9 docsDomestic -
62 Millway London NW7 3QY
77% historically approved · decision due ~6 Jul
Conversion of the existing garage into habitable room, insertion of window to replace garage door and raising and replacement of the existing roof with 1no. rooflight. Replacement of existing front porch with portico including replacement front door. Changes to fenestration.
Awaiting decision Householder Extension Loft or dormer +1 5 docsSmall domestic -
16 Russell Grove London NW7 3QX
Addition of rear dormer window to existing roof extension
Decided Lawful development Extension Loft or dormer +1 6 docs -
1 Weymouth Avenue London NW7 3JD
60% historically approved · decision due ~23 Jun
Demolition of existing single dwelling house and erection of a two storey building of 8no. self-contained residential flats including rooms in roof space and basement level. Associated amenity space, refuse/recycling storage, cycle store and off-street parking
Awaiting decision Full applications New dwelling Demolition 28 docsDomestic -
Rear Of 1 Weymouth Avenue London NW7 3JD
Submission of details of conditions 3 (Materials), 4 (Levels), 5 (Demolition and Construction Management and Logistics Plan), 10 (Excavations for Services in Relation to Trees), 11 (Tree Protection Plan), 16 (Air Pollution Mitigation Measures) and 17 (Noise Mitigation Measures) pursuant to planning permission 23/3857/FUL dated 30/01/24
Granted Conditions Demolition Trees 15 docs
Other householder applications
In Barnet
-
26/3249/HSE Awaiting decision
19 Rushdene Avenue Barnet EN4 8EN
New front vehicular access and hardstanding to provide off-street parking space. New retaining wall following demolition of the existing wall and raised planted beds
-
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.