GAVARNIE, 4 Penketh Drive, South Harrow, Harrow, HA1 3JX

Pending PL/0053/26 - Trees in a Conservation Area
Trees & landscaping
Council
Harrow 5.4/10
Date received
19 May 2026
Postcode
HA1 3JX
Type
Trees in a Conservation Area

Description

Mount Park Estate Conservation Area Sycamore (garden): Reduce by up to 2.5m Ash (garden): Reduce to previous points and reshape

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Historical activity at this location

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

This property

Previous applications at this address

2025
TPO No. 951 Penketh Drive (No. 4) Harrow on the Hill T1 Willow (rear boundary): Extensive…
PL/2603/25
2025 Approved
Detached single storey rear outbuilding for use as a Gym (Demolition of outbuilding)
PL/0282/25
2021 Refused
First floor side extension; rear dormer
P/1650/21
2019 Approved
T1 Willow (rear garden): Reduce Crown back to previous points (cyclical works)
P/4212/19
2019 Refused
T2 - WILLOW - REDUCE HEIGHT BY UP TO 3M (1M BELOW PREVIOUS PRUNING POINTS) - TO REDUCE LO…
P/0914/19
Within ~100m

Nearby activity

2023 Approved
Southwind, 3 Penketh Drive, South Harrow, Harrow, HA1 3JX
T1 Oak: Reduce to last reduction points (up to 2m) T2 Ash: Reduce height by up to 1/3 rd…
PL/0494/23
2023 Approved
Gavarnie, 4 Penketh Drive, Harrow, HA1 3JX
T1 oak: reduce crown by up to 2m t2 oak: reduce crown by up to 2m t3 pine: reduce back lo…
P/1338/23
2022 Approved
2 Ashneal Gardens, South Harrow, Harrow, HA1 3XJ
A2 London Plane (rear garden, boundary with 1 Ashneal Gardens): Suppressed by neighbourin…
P/2614/22
2022 Approved
Westbourne House Mount Park Road, Harrow On The Hill, Harrow,
Replacement windows and doors to all elevations
P/2953/22
2021 Approved
Gavarnie, 4 Penketh Drive, Harrow, HA1 3JX
First floor side extension; rear dormer
P/1650/21/5942
2021 Approved
Cornermount Mount Park Road, Harrow On The Hill, Harrow, HA1 3LB
Single storey side extension; single storey rear extension; first floor side extension; t…
P/2544/21
2020 Approved
Penketh Mount Park Road, Harrow On The Hill, Harrow, HA1 3LB
Sycamore (rear garden, rear boundary): Fell & grind out stump. Suppressed, poor amenity v…
P/2855/20
2019 Approved
Lyndsey House, 6 Penketh Drive, South Harrow, Harrow, HA1 3JX
Excavation to create basement; first floor front extension; single and two storey side ex…
P/4790/19
2020 Approved
Cornermount Mount Park Road, Harrow On The Hill, Harrow, HA1 3LB
Hardsurfacing to front garden; landscaping (part retrospective)
P/1903/20
2020 Approved
Cornermount Mount Park Road, Harrow On The Hill, Harrow, HA1 3LB
A1 Oak (rear garden: Crown Reduce back to previous by removing 1.5m from all over A1 Norw…
P/1979/20
2019 Approved
2 Ashneal Gardens, South Harrow, Harrow, HA1 3XJ
Details pursuant to Condition 3 (materials) and Condition 6 (Arboricultural report) of pl…
P/5156/19
2019 Approved
Lyndsey House, 6 Penketh Drive, South Harrow, Harrow, HA1 3JX
Details pursuant to Conditions 3 (Materials) and 5 (Construction Method Statement) attach…
P/2828/19
2019 Approved
Penketh, Mount Park Road, Harrow, HA1 3LB
Single storey side infill extension; single storey rear extension
P/1658/19
2019 Approved
Lyndsey House, 6 Penketh Drive, South Harrow, Harrow, HA1 3JX
Demolition of existing first floor side extension; excavation to create basement level; f…
P/0734/19
2018 Approved
Broomhill, Mount Park Road, Harrow, HA1 3JY
Single storey rear extension; raised terrace at rear; part replacement of timber fence wi…
P/1349/18/5455
2018 Approved
Lyndsey House, 6 Penketh Drive, Harrow, HA1 3JX
Excavation to create basement level; first floor front to two storey side extension incop…
P/4049/18
2018 Approved
Chellow Glade, 5 Penketh Drive, Harrow, HA1 3JX
T1 - silver birch - crown reduce 1-2m (spread mainly) t2 - leylandiI - fell t3 - cypress…
P/3485/18
2018 Approved
Broomhill, Mount Park Road, Harrow, HA1 3JY
Single storey rear extension; raised terrace at rear; part replacement of timber fence wi…
P/1349/18
2018 Approved
Hill House, Mount Park Road, Harrow, HA1 3JY
T3 beech (cooper purple) - crown reduce by 2.5M - 3m all around and maintain at reduced d…
P/2063/18
2018 Approved
Chellow Glade, 5 Penketh Drive, South Harrow, Harrow, HA1 3JX
Reduce overhanging branches & crowns of trees in adjacent garden by 2-3 metres. Oaks & Ch…
P/0075/18
2017 Approved
Broomhill, Mount Park Road, Harrow, HA1 3JY
Tg1- lime; t1- oak; t4 - box elder (garden broomhill): fell. The tree works are proposed…
P/3316/17
2017 Approved
2 Ashneal Gardens, Harrow, HA1 3XJ
Two storey and first floor front / side extension ; single and two storey side extension…
P/0543/17
2017 Approved
Gavarnie, 4 Penketh Drive, Harrow, HA1 3JX
T1 - thuja - reduce back all round by 0.5M - re-shape as necessary t2 - yew - reduce back…
P/0461/17
2016 Approved
2 Ashneal Gardens, Harrow, HA1 3XJ
Withdrawn (applicant) - two storey front extension; first floor front extension; single a…
P/2774/16
2024 Approved
Cornermount Mount Park Road, Harrow On The Hill, Harrow, HA1 3LB
Certificate of Lawful Development (Existing): Retention of existing gazebo
PL/3301/24
Harrow
Planning Authority Score
5.4/10
Average
#125 of 292 councils
Relevant to this application:
Other decisions

Harrow is faster than most councils at deciding householder applications, ranking #88 out of 292. Harrow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

One of the strictest councils
only 83% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Harrow decision performance
Based on MHCLG data, 2025
78%
Overall approval rate
Below avg (87%) #270 of 292
83%
Householder approved
Below avg (90%) #255 of 292
74%
Decided in 8 weeks
Above avg (64%) #88 of 292
31%
Extended time limit
Below avg (40%) #60 of 292
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
Source: MHCLG planning statistics · See full council rankings