Colindale Police Station Grahame Park Way London NW9 5TW Data via plota.co.uk
Proposal
Replacement of the existing main roof covering. Installation of a permanent roof edge protection system. Repairs to rainwater goods. Adaptations to the existing lightning protection system to accommodate roof changes. Provision of infrastructure to facilitate the future installation of photovoltaic (PV) solar panels. Improved main roof access via a staircase rather than existing hooped ladders. Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision between 9 Dec 2026 and 21 Dec 2026, from Barnet's recent extensions.
Documents 8
Statements & assessments 1
Plans & drawings 5
Site constraints 5
Checked on 28 October 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
- Council
- Barnet
- Application type
- Full Application
- Postcode
- NW9 5TW
- Received
- 27 Oct 2026
- Validated
- 27 Oct 2026
- Ward
- Colindale South
- Target decision
- 22 Dec 2026
- Agent
- Knight Frank LLP
Decision outlook
Day 2 of the 56-day target. Barnet usually decides extensions by day 52.
Plota live figures for extensions decided by Barnet in the last twelve months, from validation. Barnet decision record →
Public comments
No public comments yet.
Last counted 28 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15292864
- Planning Portal ref
- PP-15292864
- Comments by
- 26 Nov 2026
- Site or press notice
- 5 Nov 2026
- Statutory expiry
- 22 Dec 2026
Historical activity at this location
12 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.
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Colindale Police Station Grahame Park Way London NW9 5TW
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Comments are open until 26 Nov 2026