4, BROCKLEY HILL HOUSE Brockley Hill, Stanmore, Harrow, HA7 4LN

Pending PL/0154/26 - Works to Protected Trees
Council
Date received
18 Apr 2026
Postcode
HA7 4LN
Type
Works to Protected Trees

Description

Tree Number - G1 Tree Type - Himalayan birch Approx. Diameter at 1.5m - 0.2m Approx. Height - 7m Approx. Crown Spread Diameter - 4m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 1.5m and lateral spread on all sides by up to 1m Reason - As per clients specification Priority Code - On Tree Type - Cherry (Prunus avium) Approx. Diameter at 1.5m - 0.2m Approx. Height - 7m Approx. Crown Spread Diameter - 4m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 1m and lateral spread on all sides by up to 1m Reason - As per clients specification Priority Code - On Tree Number - T1 Tree Type - Oak Approx. Height - 14m Approx. Crown Spread Diameter - 14m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 2m and lateral spread on all sides by up to 2m Reason - As per clients specification Priority Code - On Tree Number - T2 Tree Type - Oak Approx. Height - 10m Approx. Crown Spread Diameter - 6m Location - See map Service - Crown lift Work Required - Crown lift by up to 3m Reason - As per clients specification Priority Code - On Tree Number - T3 Tree Type - Hazel Approx. Height - 5m Location - See map Service - Cut back Work Required - Cut back lateral growth over clients side by 2-3m Reason - As per clients specification Priority Code - On Tree Number - T4 Tree Type - Cherry Approx. Height - 8m Approx. Crown Spread Diameter - 8m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 5m and lateral spread on all sides by up to 5m Reason - Tree is now dead, client would like to stabilise the tree and retain the tree for habitat Priority Code - On Planning Portal Reference: PP-14637341 You might find it useful to contact an arborist (tree surgeon) for help with defining appropriate work. Where trees are protected by a Tree Preservation Order, please number them as shown in the First Schedule to the Tree Preservation Order where this is available. You should use the same numbering on your sketch plan (see below for sketch plan requirements). Please provide the following information: Tree species The number used on the sketch plan; and A description of the proposed works. Where trees are protected by a Tree Preservation Order you must also provide: Tree Number - T5 Tree Type - Cherry Approx. Height - 8m Approx. Crown Spread Diameter - 2m Location - See map Service - Section dismantle Work Required - Section dismantle tree to near ground level Reason - Tree is now dead Priority Code - On Tree Number - T6 Tree Type - Oak Approx. Height - 10m Approx. Crown Spread Diameter - 8m Location - See map Service - Crown lift Work Required - Crown lift by up to 3m Reason - As per clients specification Priority Code - On Tree Number - T7 Tree Type - Oak Approx. Height - 12m Approx. Crown Spread Diameter - 6m Location - See map Service - Crown lift Work Required - Crown lift by up to 3m Reason - As per clients specification Priority Code - On Tree Number - T8 Tree Type - Oak Approx. Height - 12m Approx. Crown Spread Diameter - 10m Location - See map Service - Crown lift Work Required - Crown lift by up to 3m (avoid removing larger limbs) Reason - As per clients specification Priority Code - On Tree number - T9 Tree Type - Ash Approx. Diameter at 1.5m - 0.4m Approx. Height - 12m Location - See map Service - Crown Reduction Work Required - Reduce height by up to 2m and lateral spread on all sides by up to 2m Reason - As per clients specification Priority Code - On

5.9/10
Planning Authority Score
#101 of 282

Harrow is faster than most councils at deciding householder applications, ranking #46 out of 282. Harrow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

Harrow decision performance
Based on MHCLG data, 2025
78%
Overall approval rate
Below avg (87%) #262 of 282
83%
Householder approved
Below avg (90%) #247 of 282
89%
Decided in 8 weeks
Above avg (71%) #46 of 282
31%
Extended time limit
Below avg (40%) #59 of 282
49%
Minor dwellings approved
136 decided (1-9 homes)
100%
Major dwellings approved
4 decided (10+ homes)
54%
Change of use approved
24 decided
1,316
Total decisions
287 refused in 2025