Planning application
9 County Gate Barnet EN5 1EH
Works: Demolition Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of a granny annexe following demolition of the existing storage building
As published by the council, reference 25/4330/HSE
Application record
- Reference
- 25/4330/HSE
- Type
- Householder Application
- Status
- Approved subject to conditions
- Decision
- Granted As published: Approve subject to conditions
- Received
- 29 Oct 2025
- Validated
- 30 Oct 2025
- Decided
- 9 Dec 2025
- Ward
- Barnet Vale
- Decision by
- Delegated Decision
- Postcode
- EN5 1EH
Timeline
Dates from the published record
-
29 Oct 2025
Received by Barnet
-
30 Oct 2025
Validated
Checked as complete and ready for consideration.
-
9 Dec 2025
Decision issued: Approve subject to conditions
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
13 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Barnet granted permission on 9 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
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 0.3 miles
-
25 County Gate Barnet EN5 1EH
Erection of a rear outbuilding following removal of the existing
Granted Lawful development 11 docs -
7 Amber Close Barnet EN5 1FD
Conversion of the existing garage into habitable room, insertion of window to replace the garage door
Granted Lawful development Windows or glazing 6 docs -
34 County Gate Barnet EN5 1EH
Raising the height of the ridge of the existing roof by 300mm
Granted Householder 14 docsDomestic -
Outside 47 Walfield Avenue London N20 9PS
79% historically approved · decision due ~17 Dec
Installation of 1no. 9m wooden pole
Awaiting decision -
-
14 Walfield Avenue London N20 9PR
Ground floor single storey rear extension projecting 4m from existing rear wall and 3m in height. Demolition of existing garage.
Granted Prior approval Extension Demolition 6 docsSmall domestic
Other householder applications
In Barnet
-
26/3827/HSE Awaiting decision
43 Hermitage Lane London NW2 2HE
Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight
-
26/3833/HSE Awaiting decision
47 Holne Chase London N2 0QG
Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates
-
26/3815/HSE Awaiting decision
17 Hurstwood Road London NW11 0AS
Single storey rear extension
-
26/3800/HSE Awaiting decision
29 Monks Avenue Barnet EN5 1BZ
Single storey side and rear infill extension including new front porch following demolition of the side/rear storage.
-
26/3791/HSE Awaiting decision
149 Montrose Avenue Edgware HA8 0DZ
New front hardstanding and vechicular access to provide off-street parking