12 Woodhall Gate, Pinner, Harrow, HA5 4TL Data via plota.co.uk
Grant
PL/1288/26 - Approval of Details Reserved by Condition
Description
Details pursuant to Condition 6 (Tree protection details) attached to planning reference PL/0268/26 dated 27/03/2026 for Single storey rear extension; alterations to rear patio with steps to side Data via plota.co.uk
Other new applications on this street
Nearby new applications
1 Old Hall Close, Pinner, Harrow, HA5 4ST
Alterations and extension to roof to form end gables; rear dormer; window in end...
56 Murray Crescent, Pinner, Harrow, HA5 3QE
TPO No. 458 Marsworth Avenue (No.1) Hatch End T2 (T1) Oak (rear boundary): Reduc...
58 Murray Crescent, Pinner, Harrow, HA5 3QE
TPO No. 458 Marsworth Avenue (No.1) Hatch End T1 - ASH - Remove defective stem (...
64 Murray Crescent, Pinner, Harrow, HA5 3QE
TPO No. 458 Marsworth Avenue (No.1) Hatch End T5 Oak (rear boundary): Reduce to ...
5 Woodhall Drive, Pinner, Harrow, HA5 4TG
Single storey rear extension
66 Albury Drive, Pinner, Harrow, HA5 3RF
Single storey front extension; single storey side to rear extension; external al...
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
Refused
Single storey rear extension; raised patio with steps to rear; external alterations
2023
Approved
TT1 Hawthorn: Crown Reduce by removing approximately 2m from height and 1 - 1.5m from sid…
2022
Approved
T1 Ash (neighbour's tree overhangs rear garden): Cut back low limb overhanging client's g…
2021
Approved
Details pursuant to condition 3 (landscaping) attached to planning permission P/3452/17 a…
2019
Approved
Replacement front entrance door (retrospective)
Within ~100m
Nearby activity
2025
Refused
33 Woodhall Gate, Pinner, Harrow, HA5 4TN
Single storey rear extension, Landscaping and steps to rear, External alterations
2024
Approved
21 Woodhall Gate, Pinner, Harrow, HA5 4TN
Alterations to roof to form rear dormer, Roof light in rear roof slope
2024
Approved
4 Woodhall Gate, Pinner, Harrow, HA5 4TL
Pinnerwood Park Estate Conservation Area T1 Cherry (front boundary l/hand corner): Leanin…
2024
Approved
17 Woodhall Drive, Pinner, Harrow, HA5 4TG
Pinnerwood Park Estate Conservation Area Silver birch (rear garden): Crown Reduce back to…
2024
Approved
17 Woodhall Drive, Pinner, Harrow, HA5 4TG
Single storey rear extension; installation and replacement of windows in first floor rear…
2024
Approved
15 Woodhall Drive, Pinner, Harrow, HA5 4TG
Outbuilding at rear for use incidental to main dwelling
2024
Approved
3 Woodhall Drive, Pinner, Harrow, HA5 4TG
Pinnerwood Park Estate Conservation Area Goat willow (rear): Fell and treat stump. Reason…
2023
Approved
2 Woodhall Gate, Pinner, Harrow, HA5 4TL
Replacement windows to front and side elevations.
2023
Approved
30 Woodhall Gate, Pinner, Harrow, HA5 4TL
T1 - Silver Birch - Fell. Reason: birch is in decline.
2023
Refused
17 Woodhall Drive, Pinner, Harrow, HA5 4TG
Single storey rear extension; installation and replacement of windows in front, side and…
2023
Approved
5 Woodhall Gate, Pinner, Harrow, HA5 4TN
Single storey rear extension; External alterations (Retrospective)
2023
52 Woodhall Gate, Pinner, Harrow, HA5 4TL
Single storey rear extension; alterations to roof; rear dormer; two rooflights in rear ro…
2023
Withdrawn
2 Woodhall Gate, Pinner, Harrow, HA5 4TL
Replacement windows to front, side and rear elevations
2022
Approved
44 Woodhall Gate, Pinner, Harrow, HA5 4TL
T1 Ash Crown Reduction - Reducing the height and spread of the tree by between 2 and 3 me…
2022
Approved
5 Woodhall Gate, Pinner, HA5 4TN
Single storey rear extension; external alterations
2022
Approved
23 Woodhall Gate, Pinner, Harrow, HA5 4TN
Lilac, horse chestnut saplings, ivy, plum (rear garden, rear boundary and left hand bound…
2022
Approved
Woodhall Farm, 39 Woodhall Drive, Pinner, Harrow, HA5 4TG
Listed Building Consent: Installation of secondary glazing
2021
Approved
21 Woodhall Drive, Pinner, Harrow, HA5 4TG
Repair and restoration of existing timber window frames and like for like replacement of…
2021
Refused
31 Woodhall Gate, Pinner, Harrow, HA5 4TN
Replacement of 7 windows to front and side elevations and door to front elevation
2022
Refused
5 Woodhall Gate, Pinner, Harrow, HA5 4TN
Single storey rear extension; external alterations
2016
Approved
4 Woodhall Gate, Pinner, HA5 4TL
Elder (front garden r/hand boundary): cut ivy overhanging neighbours garden back to bound…
2016
Approved
8 Woodhall Gate, Pinner, HA5 4TL
Hardsurfacing to front garden; part removal of wooden fence on front boundary (retrospect…
2016
Approved
1 Woodhall Gate, Pinner, HA5 4TN
Weeping willow (front garden): fell and replace with 1 x silver birch in suitable nearby…
2016
Approved
3 Woodhall Gate, Pinner, HA5 4TN
Oak (rear garden of 3 woodhall gate): fell & treat stump. Tree has been implicated as mai…
2016
Approved
52 Woodhall Gate, Pinner, HA5 4TL
Large ash t2 (rear garden l/h side): dismantle. Leave stump low ash t3 (rear of property)…
Harrow
Planning Authority Score
4.9/10
Below average
#153 of 296 councils
Relevant to this application:
Major dwellings
Harrow ranks #115 out of 296 councils for householder decision speed. 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, the year to March 2026
78%
Overall approval rate
Below avg (87%) #273 of 296
83%
Householder approved
Below avg (90%) #261 of 296
71%
Decided in 8 weeks
Above avg (63%) #115 of 296
33%
Extended time limit
Below avg (41%) #77 of 296
44%
Minor dwellings approved
133 decided (1-9 homes)
80%
Major dwellings approved
5 decided (10+ homes)
38%
Change of use approved
26 decided
1,330
Total decisions
298 refused in the year to March 2026