Brooksby House 2 Horseshoe Lane London N20 8NJ Data via plota.co.uk

TPP/0189/26 - Works to TPO trees Approved

Proposal

1 x Dead ash (applicants ref. T1) - Remove to ground level Standing in T11 of Tree Preservation Order. (5 day notice) Data via plota.co.uk

View original council record ↗Last checked

Application progress

Received
30 Mar 2026
Validated
1 Apr 2026
Approved
1 Apr 2026

Approved on 1 Apr 2026 · Delegated Decision · Last checked 7 Jul 2026

Site constraints 10

Green belt: London
Inappropriate development needs very special circumstances.
Green belt policy allows a short list of exceptions, such as limited extensions and replacement buildings. Anything else needs very special circumstances that clearly outweigh the harm.
Totteridge conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
2 Article 4 directions
Article 4 Agricultural Land Restriction Area 1 · Article 4 Small Houses in Multiple Occupation (HMO) Area 1. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Priority habitat: No main habitat but additional habitats present
A habitat of principal importance. It shapes the ecology work and the biodiversity net gain a scheme has to show.
Air quality management area: Barnet AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Tree preservation order 15 m away: The London Borough of Barnet (Brooksby, Totteridge Lane, N.20) Tree Preservation Order 1970 made under The Town and Country Planning Acts 1962 and 1968 Civic Amenities Act 1967.; Inside the Barnet built-up area; Open access land 41 m away: Access Land - Combined Open Country, Registered Common Land and Section 16 Dedicated Land. MoD Byelaw, Section 28 Exclusions, Racecourses and Aerodromes and ECP Margin have been removed.; the 1970s provisional farmland map had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · No listed building at the site · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England 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
Works to TPO trees
Postcode
N20 8NJ
Received
30 Mar 2026
Validated
1 Apr 2026
Ward
Totteridge & Woodside
Case officer
Show
Target decision
27 May 2026
Decision
Trees: Exempt
Decision date
1 Apr 2026
Decision level
Delegated Decision
Agent
Tree Kings

How this decision compares

Decided in 0 days from validation, 39 days faster than Barnet's median of 39 for tree and landscaping works. Approved, as 95% of tree and landscaping works here are.

97%decided within 8 weeks
95%approved
359decided in the last year

Plota live figures for tree and landscaping works decided by Barnet in the last twelve months, from validation. Barnet decision record →

Consultation & key dates

Alt. reference
8fee2a4b-25b4-4378-af86-20b9803b36ff
Barnet
Planning Authority Score
6.2/10
Average
#90 of 296 councils
Relevant to this application:
Householder decisions

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.

One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Barnet decision statistics
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #285 of 296
82%
Householder approved
Below avg (90%) #264 of 296
79%
Decided in 8 weeks
Above avg (63%) #42 of 296
25%
Extended time limit
Below avg (41%) #29 of 296
55%
Minor dwellings approved
319 decided (1-9 homes)
90%
Major dwellings approved
21 decided (10+ homes)
41%
Change of use approved
132 decided
2,541
Total decisions
625 refused in the year to March 2026