Hammerson House 50A The Bishops Avenue London N2 0BE Data via plota.co.uk

TPP/0686/26 - Works to TPO trees Pending Consideration
Trees & landscaping

Proposal

11 x Oak (applicants ref. T6, T7, T8, T9, T11, T22, T24, T25, T34, T36, T37) - Remove deadwood throughout. Standing in Area A1 of Tree Preservation Order 1 x Hornbeam (applicants ref. T26) - Remove deadwood through out. Standing in Area A1 of Tree Preservation Order 1 x Silver Maple (applicants ref. T33) - Reduce height by 2.5 metres and lateral spread by 1.5 metres. Standing in Area A1 of Tree Preservation Order Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
5 Oct 2026
✓
Validated
29 Oct 2026
Decision
Expected by 24 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 6 Dec 2026, from Barnet's recent tree and landscaping works.

Documents

View the documents on the council's website ↗

Site constraints 7

Hampstead Garden Suburb 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 ↗
Article 4 direction
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 Named permitted development rights are withdrawn here.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.
Tree preservation order
Consent is needed before work on protected trees.
Not every council has published its orders as open data, so no order shown is not proof there is none.
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 ↗
Also on the record
Inside the Barnet built-up area; Public transport access: PTAL 1a (very poor), TfL 2023, for the 100 m square; Priority habitat 9 m away: No main habitat but additional habitats present.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 1 November 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.

Building

Floor area9,792 m² (105,400 sq ft)
Energy ratingB (asset rating 30)
UseC2 Residential Institutions - Hospitals and Care Homes
HeatingHeating and Mechanical Ventilation

From the energy performance certificate lodged in December 2020, the latest held for this property. The building may have changed since. View the certificate

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14 Spencer Drive London N2 0QX

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Important details

Council
Barnet
Application type
Works to TPO trees
Postcode
N2 0BE
Received
5 Oct 2026
Validated
29 Oct 2026
Ward
Garden Suburb
Case officer
Show
Target decision
24 Dec 2026
Applicant
Show
Agent
Treehab

Decision outlook

Day 8 of the 56-day target. Barnet usually decides tree and landscaping works by day 38.

Day 848 days to the 56-day target
95%decided within 8 weeks
97%approved
526decided 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 →

Public comments

No public comments yet.

Last counted 31 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15272703
Planning Portal ref
PP-15272703
Statutory expiry
24 Dec 2026

Historical activity at this location

44 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Variation of planning permission reference 18/3252/S73 dated 15/10/2018 (variation to 16/…
25/2947/S73
2024 Approved
1 x Ash (applicants ref. T32) Fell tree due to dieback throughout crown, symptomatic of a…
TCP/0370/24
2024 Approved
1 x English Oak (applicants ref. T1) - Fell to ground level. Exempt work. Standing in Are…
TPP/0367/24
2021 Approved
1 x Field maple (applicants ref. FM1) - Regrown stems from stump, prune overhanging branc…
TPP/0903/21
2020 Approved
Submission of details of conditions 6 (Cycle Parking/storage) 9 (Electric vehicle chargin…
20/2254/CON
2019 Approved
Submission of details of condition 5 (Parking Accumulation Survey and Parking Layout Deta…
19/5850/CON
2019 Approved
Submission of details of condition 4 (materials), pursuant to planning permission 16/0852…
19/1374/CON
2019 Approved
Submission of details of condition 5 (Tree protection plan) pursuant to planning permissi…
19/1381/CON
2018 Approved
Submission of details of condition 3 (materials), pursuant to planning permission 17/5863…
18/7611/CON
2018 Refused
Submission of details of condition 5 (tree protection survey), pursuant to planning permi…
18/7610/CON
2018 Refused
2 x Oak (applicant's ref. T1 / CBA - T16, T2 / CBA - T15) - Fell. Standing in area A1 of…
TPF/0871/18
2018 Approved
Variation of condition 1 (Approved Plans) of planning permission 16/0852/FUL dated 28/11/…
18/3252/S73
2017 Approved
Variation of condition 1 (Plans Numbers) pursuant to planning permission 16/0852/FUL date…
17/5071/S73
2018 Approved
Submission of details of condition 4 (Materials) pursuant to planning permission 16/0852/…
18/2279/CON
2017 Approved
Erection of substation including a transformer and switch house
17/5863/FUL
2017 Approved
Submission of details of condition 8 part A (Demolition Management Plan) pursuant to plan…
17/5577/CON
2017 Approved
Submission of details of condition 3 (Levels) and condition 7 (Refuse - in relation to pr…
17/5072/CON
2017 Approved
Non material amendment to planning permission 16/0852/FUL dated 28/11/16 for `Demolition…
17/4124/NMA
2016 Approved
Demolition and rebuild of existing to provide 3 storey Care home with pitched roof (C2 us…
16/0852/FUL
Within ~100m

Nearby activity

2024 Refused
East Weald 59 The Bishops Avenue London N2 0BG
1 x Birch (applicants ref. T22) - Reduce boundary overhang by 1-2m. Standing in Group G55…
TPP/0617/24
2024 Decided
East Weald 59 The Bishops Avenue London N2 0BG
1 x Hornbeam (applicants ref. T14) - Crown reduce by 2-3m all round. Standing in Group G1…
TPP/0615/24
2024 Approved
East Weald 59 The Bishops Avenue London N2 0BG
2 x Birch (applicants ref. T10, T11) - Crown reduce by 0.5-1m all round. 1 x Sycamore (ap…
TCP/0618/24
2023 Approved
East Weald 59 The Bishops Avenue London N2 0BG
1 x Norway Maple (applicants ref. T1) - Remove. Standing in Group G14 of Tree Preservatio…
TPP/0246/23
2022 Approved
East Weald 59 The Bishops Avenue London N2 0BG
1x Oak Tree (Applicant's reference T1): Fell. Ganoderma resinaceum identified. This speci…
TCP/0326/22
2021 Refused
East Weald 59 The Bishops Avenue London N2 0BG
1 x Oak (applicant's Ref. T1) - Fell. Standing in G14 of Tree Preservation Order.
TPP/0876/21
2021 Refused
East Weald 59 The Bishops Avenue London N2 0BG
1 x Oak (applicant's ref. T1) - Fell and Replant with one standard Oak in the same positi…
TPP/0522/21
2021 Approved
Barons Court 56 The Bishops Avenue London N2 0BE
Full demolition of the existing building (use class C3) and construction of a new buildin…
21/0263/FUL
2019 Approved
Al-Murtaza 58 The Bishops Avenue London N2 0BE
Partial demolition of the existing building (use class C3) and construction of a part 4 s…
19/3449/FUL
2019 Approved
East Weald 59 The Bishops Avenue London N2 0BG
1 x Acer (applicant's ref. T33) - Reduce western crown by 2-3m. Standing in group G14 of…
TPP/0821/19
2019 Approved
East Weald 59 The Bishops Avenue London N2 0BG
1 x Hornbeam (applicant's ref. T110) - Lift canopy on south side by 1-2m to balance, Crow…
TPP/0288/19
2019 Approved
East Weald 59 The Bishops Avenue London N2 0BG
1 x Oak (applicant's ref. T12) - Fell to ground level. Standing in group G13 of Tree Pres…
TPF/0307/19
2019
Al-Murtaza 58 The Bishops Avenue London N2 0BE
A Pre-App Meeting with the tree officer to discuss the above property linked 19/8098/QCM
19/8113/QCM
2019
Al-Murtaza 58 The Bishops Avenue London N2 0BE
A Pre-App Meeting to discuss the above property (Fabien and Josh M)
19/8098/QCM
2017 Approved
East Weald 59 The Bishops Avenue London N2 0BG
1 x Hornbeam (applicant's ref. T77) - Reduce X3 lowest branches by 1-2m. Standing in grou…
TPP/0335/17
2017 Approved
East Weald 59 The Bishops Avenue London N2 0BG
4 x Oak and 1 x Hornbeam (applicant's ref. T3, T14, T17, T23 & T34) - Lift canopy by up t…
TPP/0301/17
2017 Approved
East Weald 59 The Bishops Avenue London N2 0BG
Installation of three dual security lights to the exterior of Heath Hall (formerly The We…
17/2649/HSE
2017 Approved
East Weald 59 The Bishops Avenue London N2 0BG
Replacement of existing single glazing and timber casements to ground floor windows
17/2403/HSE
2017 Approved
East Weald 59 The Bishops Avenue London N2 0BG
Replacement of existing single glazing to ground floor windows with new single glazing.
17/2402/LBC
2017 Approved
East Weald 59 The Bishops Avenue London N2 0BG
Replacement of existing single glazing to ground floor windows with new single glazing.
17/2401/HSE
2017
East Weald 59 The Bishops Avenue London N2 0BG
3 x Holly (applicant's ref. T5, T64, T75) - Fell to ground level1 x Sycamore (applicant's…
TCM/0336/17
2025
Barons Court 56 The Bishops Avenue London N2 0BE
Submission of details of condition 25 (External Lighting Assessment) pursuant to planning…
25/5150/CON
2025 Approved
Barons Court 56 The Bishops Avenue London N2 0BE
Submission of details of conditions 6 (Cycle Parking), 8 (Car Parking Management Scheme)…
25/3013/CON
2025 Approved
Development Site Between Lodge House And 58 At Former Barons Court The Bishops Avenue London N2 0BE
Submission of details of conditions 17 (Landscaping), 21 (Landscape Management Plan), 22…
25/1405/CON
2025
Barons Court 56 The Bishops Avenue London N2 0BE
Non-material amendments to planning permission reference 21/6284/S73 dated 31/03/22 for '…
25/1818/NMA
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
Source: MHCLG planning statistics · See full council rankings

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.