Planning application
13 Hertswood Court Hillside Gardens Barnet EN5 4AU
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Change of use of existing ground floor housing managers flat (flat 13) to be used as an age restricted dwelling (Class C3)
As published by the council, reference 26/0142/FUL
Application record
- Reference
- 26/0142/FUL
- Type
- Full Application
- Status
- Pending Consideration
- Received
- 14 Jan 2026
- Validated
- 15 Jan 2026
- Ward
- Underhill
- Postcode
- EN5 4AU
Timeline
Dates from the published record
-
14 Jan 2026
Received by Barnet
-
15 Jan 2026
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 12 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 46 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Black Box Planning Ltd Agent, a planning consultancy registered in Gloucester
Active · incorporated 2018 · Gloucester
97 applications on PlanIndex · across 26 councils · 91% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
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.
Watch members (£5 a month) open the document list 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 full applications in a median of 56 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
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