Planning application
Hathaway House Popes Drive London N3 1QF
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 first floor to third floor from office (use class E) to dwellinghouse (Class C3) 15no. residential units
As published by the council, reference 25/4003/PNE
Application record
- Reference
- 25/4003/PNE
- Type
- Prior Notification (Class E to Resi)
- Status
- Pending Consideration
- Received
- 2 Oct 2025
- Validated
- 17 Oct 2025
- Ward
- West Finchley
- Postcode
- N3 1QF
Site history
Applications at this address on the Barnet register
This site has had 2 applications since 2025.
-
26/2958/FUL Awaiting decision
Hathaway House Popes Drive London N3 1QF
Mansard roof replacement and extension to provide additional storeys at 4th and 5th levels to create 5no. self-contained flats. Associated refuse/recycling/cycle storage and amenity space
Timeline
Dates from the published record
-
2 Oct 2025
Received by Barnet
-
17 Oct 2025
Validated
Checked as complete and ready for consideration.
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 12 December 2025, 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
Stuart Henley & Partners Agent, registered in Redbourn
Active · incorporated 2008 · Redbourn
50 applications on PlanIndex · across 10 councils · 85% 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
10 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 prior approval applications in a median of 36 days. More in our guide to how long planning decisions take.
About prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Hathaway House Popes Drive London N3 1QF
63% historically approved · decision due ~27 Oct
Mansard roof replacement and extension to provide additional storeys at 4th and 5th levels to create 5no. self-contained flats. Associated refuse/recycling/cycle storage and amenity space
Awaiting decision Full applications New dwelling Extension +2 -
39 Ballards Lane London N3 1XP
Installation of 4no. internally illuminated fascia signs, 8no. non-illuminated fascia signs, 2no. internally illuminated projecting signs and 1no window vinyl
Granted Advertising Windows or glazing 14 docs -
38 - 44 Ballards Lane London N3 2BJ
79% historically approved · decision due ~8 Dec
Submission of details of condition 13 (Hard and Soft Landscaping) pursuant to planning permission 21/4977/FUL dated 31/03/2023
Awaiting decision -
18 Ballards Lane London N3 2HA
63% historically approved · decision due ~6 Mar
First floor rear extension and roof extension involving 4no. side and 3no. rear facing rooflights to facilitate 2no additional self-contained flats with associated refuse/recycling and cycle storage
Awaiting decision Full applications New dwelling Extension +1 24 docs -
38 - 44 Ballards Lane London N3 2BJ
93% historically approved · decision due ~28 Nov
Submission of details of conditions 13a (Landscaping), 14 (Landscape Management Plan) and 15 (Ecological Enhancements) pursuant to planning permission 21/4977/FUL dated 31/03/23
Awaiting decision Conditions 21 docs -
18 Ballards Lane London N3 2HA
Reconfiguration of an existing mixed-use building including subdivision and reconfiguration of existing residential accommodation, erection of a first floor rear extension, alterations and extension to the roof to create a crown roof, insertion of rooflights to the rear and side roof slopes, to provide 3no. additional self-contained flats with associated refuse/recycling and cycle storage
Refused Full applications New dwelling Extension +1
Other prior approval applications
In Barnet
-
26/3835/PNH Awaiting decision
3 Devonshire Crescent London NW7 1DN
Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.48 metres and eaves height of 3.00 metres. Following demolition of existing rear outrigger.
-
26/3832/PNH Awaiting decision
48 Alverstone Avenue Barnet EN4 8EB
Single storey rear extension with a proposed depth of 4.5 metres, maximum height of 3.15 metres and eaves height of 3 metres following demolition of existing rear extension.
-
26/3823/PNH Awaiting decision
7 Southbourne Crescent London NW4 2LB
Single storey rear extension added to an existing extension with the total extension measuring 6.00 metres deep, with a maximum height of 3.00 metres and an eaves height of 3.00 metres.
-
26/3809/PND Awaiting decision
10 Clifford Road Barnet EN5 5PG
Demolition of existing garage and attached pitched-roof structure
-
26/3819/PNH Awaiting decision
78 Russell Lane London N20 0AP
2no. Single storey rear extensions with a proposed depth of 7.00 metres, maximum height of 3.60 metres and eaves height of 3.00 metres. Following demolition of the existing side/rear outrigger.