Planning application
21 Woolmead Avenue London NW9 7BA
Works: Extension Demolition 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 following demolition of the existing conservatory
As published by the council, reference 26/0238/HSE
Application record
- Reference
- 26/0238/HSE
- Type
- Householder Application
- Status
- Pending Consideration
- Received
- 22 Jan 2026
- Validated
- 22 Jan 2026
- Ward
- West Hendon
- Postcode
- NW9 7BA
Site history
Applications at this address on the Barnet register
This site has had 2 applications since 2025.
-
25/5039/PNH Awaiting decision
21 Woolmead Avenue London NW9 7BA
Single storey rear extension with a proposed depth of 5.20 metres, maximum height of 2.90 metres and eaves height of 2.70 metres, following the demolition of existing conservatories.
Timeline
Dates from the published record
-
22 Jan 2026
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 19 March 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
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.
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
-
21 Woolmead Avenue London NW9 7BA
58% historically approved · decision due ~10 Feb
Single storey rear extension with a proposed depth of 5.20 metres, maximum height of 2.90 metres and eaves height of 2.70 metres, following the demolition of existing conservatories.
Awaiting decision Prior approval Extension Demolition 7 docsSmall domestic -
38 Woolmead Avenue London NW9 7AY
Erection of a single storey rear outbuilding. (Retrospective application)
Refused Amendments 10 docsSmall domestic -
10 Woolmead Avenue London NW9 7BE
79% historically approved · decision due ~6 Jul
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window Demolition of chimney stack to rear elevation.
Awaiting decision Lawful development Extension Loft or dormer +2 2 docs -
64 Woolmead Avenue London NW9 7AY
Single storey rear extension with a proposed depth of 6m, maximum height of 3m and eaves height of 3m
Granted Prior approval Extension 5 docsSmall domestic -
64 Woolmead Avenue London NW9 7AY
Part single, part two storey rear extension with first floor juliette balcony and new decking area. Roof extension involving side and rear dormer windows and 2no. front facing rooflights. New front canopy and side fenestration
Withdrawn Householder Extension Loft or dormer +1 7 docsDomestic -
64 Woolmead Avenue London NW9 7AY
79% historically approved · decision due ~11 Feb
Removal of the existing two storey side/rear extension roof to be replaced with flat roof. Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no. front facing rooflights
Awaiting decision Lawful development Extension Loft or dormer +1 5 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.