89 Oakleigh Avenue, Edgware, Harrow, HA8 5DS Data via plota.co.uk

Pending PL/1867/26 - Certificate of Lawful Development Proposed
Extensions & alterations
Council
Harrow 4.9/10
Date received
28 Jul 2026
Postcode
HA8 5DS
Type
Certificate of Lawful Development Proposed

Description

Certificate of Lawful Development (Proposed): Alterations and extension to roof to form end gable; rear dormer; two rooflights in front roof slope; window in end gable Data via plota.co.uk

Get alerts nearby Council site ↗

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Historical activity at this location

20 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2023 Approved
88 Oakleigh Avenue, Edgware, HA8 5DP
Sngle storey side extension (retrospective); external alterations
P/3034/22/6141
2022 Refused
88 Oakleigh Avenue, Edgware, Harrow, HA8 5DP
Sngle storey side extension (retrospective); external alterations
P/3034/22
2022 Approved
88 Oakleigh Avenue, Edgware, Harrow, HA8 5DP
Single storey rear extension (Demolition of single storey rear extension and part demolit…
P/1464/22
2021 Approved
115 Oakleigh Avenue, Edgware, HA8 5DP
Single storey rear extension: 6.00 Metres deep 4.00 Metres maximum height 3.00 Metres hig…
P/4042/21/PRIOR
2021 Approved
88 Oakleigh Avenue, Edgware, Harrow, HA8 5DP
Single storey rear extension; installation of 2.3m high wall to side boundary (demolition…
P/1037/21
2020 Approved
88 Oakleigh Avenue, Edgware, HA8 5DP
Single storey side to rear extension; installation of 2.4M high wall to side and rear bou…
P/0499/20/5783
2020 Approved
67 Oakleigh Avenue, Edgware, Harrow, HA8 5DR
Single Storey Rear Extension: 6.00 metres deep, 3.00 metres maximum height, 2.90 metres h…
P/2710/20/PRIOR
2020 Refused
88 Oakleigh Avenue, Edgware, Harrow, HA8 5DP
Single storey side to rear extension; installation of 2.4m high wall to side and rear bou…
P/0499/20
2018 Approved
72 Oakleigh Avenue, Edgware, HA8 5DP
Conversion of garage to habitable room; external alterations to front elevation
P/3849/18
2018 Approved
65 Oakleigh Avenue, Edgware, HA8 5DR
Certificate of lawful proposed development: alterations to roof to form end gable; rear d…
P/3082/18
2018 Approved
72 Oakleigh Avenue, Edgware, HA8 5DP
Single storey front extension incorporating front porch; conversion of garage to room
P/2353/18
2018 Approved
83 Oakleigh Avenue, Edgware, HA8 5DS
Certificate of lawful development (proposed): rear dormer; installation of two rooflights…
P/1316/18
2018 Approved
83 Oakleigh Avenue, Edgware, HA8 5DS
Single storey rear extension extending 6 metres beyond the original rear wall 3 metres ma…
P/1346/18/PRIOR
2017 Approved
70 Oakleigh Avenue, Edgware, Harrow, HA8 5DP
Certificate of lawful development (proposed): Detached garage at rear
P/5762/17
2017 Approved
70 Oakleigh Avenue, Edgware, HA8 5DP
Detached garage at rear (demolition of detached garage)
P/5163/17
2017 Approved
44 Oakleigh Avenue, Edgware, HA8 5DR
Certificate of lawful development (proposed): ground floor rear and side extension
P/2299/17
2017 Approved
44 Oakleigh Avenue, Edgware, HA8 5DR
Certificate of lawful development (proposed): single storey side extension and single sto…
P/0113/17
2016 Approved
44 Oakleigh Avenue, Edgware, HA8 5DR
Single storey side to rear extension with front bay window (demolition of conservatory)
P/4122/16
2016 Approved
89 Oakleigh Avenue, Edgware, HA8 5DS
Single storey rear extension
P/3726/16
2016 Approved
44 Oakleigh Avenue, Edgware, HA8 5DR
Single storey rear extension: extending 6 metres beyond the original rear wall 2.85 Metre…
P/0672/16
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
Source: MHCLG planning statistics · See full council rankings