51 St Andrews Drive, Stanmore, Harrow, HA7 2LY Data via plota.co.uk
Pending
PL/0468/26
Description
Single storey rear extension Data via plota.co.uk
Other new applications on this street
Nearby new applications
89 Weston Drive, Stanmore, Harrow, HA7 2EW
Single storey side and rear extensions; external alterations
110 Wetheral Drive, Stanmore, Harrow, HA7 2HJ
Conversion of garage into habitable room; replacement of garage door with window
22 Derwent Crescent, Stanmore, Harrow, HA7 2NF
Single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3...
22 Derwent Crescent, Stanmore, Harrow, HA7 2NF
Certificate of lawful development (proposed): Conversion of garage into habitabl...
22 Derwent Crescent, Stanmore, Harrow, HA7 2NF
Certificate of Lawful Development (Proposed): Single storey rear extension; exte...
137 Culver Grove, Stanmore, Harrow, HA7 2NP
Demolition of existing house and garage; re-development to construct a two store...
Historical activity at this location
26 previous applications on record - archival context, not part of the live application.
This property
Previous applications at this address
Within ~100m
Nearby activity
2025
Approved
2 Gyles Park, Stanmore, Harrow, HA7 1AW
Two storey side to rear extension, Single storey rear extension, Juliette balcony in firs…
2025
Approved
2 Gyles Park, Stanmore, Harrow, HA7 1AW
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metre…
2024
Approved
47 St Andrews Drive, Stanmore, Harrow, HA7 2LY
Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3.00 metre…
2024
Approved
47 St Andrews Drive, Stanmore, Harrow, HA7 2LY
Single storey front extension incorporating porch, Single and two storey side to rear ext…
2024
Approved
15 St Andrews Drive, Stanmore, Harrow, HA7 2LY
Single storey side extension, Conversion of garage to habitable room, Replacement of gara…
2024
Approved
45 St Andrews Drive, Stanmore, Harrow, HA7 2LY
First floor side to rear extension; installation of rooflights to side and rear roofslope…
2022
Approved
57 St Andrews Drive, Stanmore, Harrow, HA7 2LY
Single storey front to side extension; single storey rear extension; external alterations…
2021
Approved
3 Coledale Drive, Stanmore, Harrow, HA7 2QB
Single storey side to rear extension; external alterations (demolition of attached garage…
2020
Approved
45 St Andrews Drive, Stanmore, Harrow, HA7 2LY
First floor side to rear extension; alterations and extension to roof; rooflights in side…
2020
Approved
16 Gyles Park, Stanmore, Harrow, HA7 1AW
Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 3.00 metre…
2020
Withdrawn
16 Gyles Park, Stanmore, Harrow, HA7 1AW
Single storey rear extension: 6.00 metres deep, 6.00 metres maximum height and 3.00 metre…
2020
Approved
12 Gyles Park, Stanmore, Harrow, HA7 1AW
Single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3.00 metre…
2020
Approved
30 St Andrews Drive, Stanmore, Harrow, HA7 2NB
Single storey front extension incorporating front porch; two storey side to rear extensio…
2020
Approved
21 St Andrews Drive, Stanmore, Harrow, HA7 2LY
First floor side extension
2019
Approved
21 St Andrews Drive, Stanmore, Harrow, HA7 2LY
Single storey front extension incorporating porch; single storey side to rear extension…
2019
Withdrawn
21 St Andrews Drive, Stanmore, Harrow, HA7 2LY
First floor side extension; external alterations
2019
Approved
36 St Andrews Drive, Stanmore, Harrow, HA7 2NB
First floor side and rear extensions
2019
Approved
36 St Andrews Drive, Stanmore, Harrow, HA7 2NB
First floor side infill extension; External alterations
2019
Refused
36 St Andrews Drive, Stanmore, Harrow, HA7 2NB
Alterations to roof to form end gable and rear dormer; installation of three rooflights i…
2019
Approved
36 St Andrews Drive, Stanmore, Harrow, HA7 2NB
Single storey front extension incorporating front porch; single storey side to rear exten…
2017
Approved
26 St Andrews Drive, Stanmore, HA7 2NB
Single storey front extension incorporating front porch; two storey side to rear extensio…
2016
Approved
50 Gyles Park, Stanmore, HA7 1AW
Single storey front extension incorporating front porch two storey side extension and sin…
2016
Approved
50 Gyles Park, Stanmore, HA7 1AW
Single storey rear extension: extending 5 metres beyond the original rear wall 3 metres m…
2016
Approved
50 Gyles Park, Stanmore, HA7 1AW
Single storey front extension incorporating front porch two storey side extension and sin…
2016
Approved
24 Gyles Park, Stanmore, HA7 1AW
Single storey front single and two storey side to rear extension and single storey rear e…
Harrow
Planning Authority Score
4.9/10
Below average
#153 of 296 councils
Relevant to this application:
Householder decisions
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