14 Cool Oak Lane London NW9 7BJ Data via plota.co.uk
Proposal
Part single, part two storey side and rear extension including conversion of garage into habitable room insertion of window to replace garage door Data via plota.co.uk
Application progress
Approved on 11 May 2026 · Delegated Decision · Last checked 7 Jul 2026
Documents 7
Decision & officer reports 1
Plans & drawings 3
Application forms 2
Other documents 1
Work with planning data? Every application in Barnet - and every UK council - as a live feed or API. About Plota's data service
Other new applications on this street
Nearby new applications
20 Dartmouth Road London NW4 3HU
Single storey rear extension infill with 2no. rooflights
20 Dartmouth Road London NW4 3HU
Roof extension involving rear dormer window and 2no. front facing rooflights
4 Riverside London NW4 3TX
Erection of a 2m brick fence to the front of the property. New front paving to g...
Brent Cottage Brent Park Road London NW9 7AP
Submission of details of condition 15 (Noise Mitigation) pursuant to planning pe...
11 Layfield Crescent London NW4 3UJ
Single storey rear extension with a proposed depth of 6.00 metres, maximum heigh...
Silk Stream Bridge West Hendon Estate London NW9
Submission of details of condition 3 (Construction Method Statement) 4 (Plant an...
Important details
Consultation & key dates
- Alt. reference
- PP-14779347
- Site notice
- 19 Mar 2026
Historical activity at this location
27 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Barnet is faster than most councils at deciding householder applications, ranking #42 out of 296. Only 25% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Barnet is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
Track this application
14 Cool Oak Lane London NW9 7BJ
Tracking this application
Not there in a minute? Check junk - especially Hotmail and Outlook.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.