82 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SE Data via plota.co.uk

Refused PL/1811/26 - Householder
Extensions & alterations
Council
Harrow 4.9/10
Date received
17 Jul 2026
Decision date
13 Sept 2026
Postcode
HA8 6SE
Type
Householder

Description

Two storey side extension; single and two storey rear extensions; alterations and extension to roof to form end gables; rear dormer; three rooflights in front roof slope (Part demolition of roof) Data via plota.co.uk

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Last checked

How this decision compares

Decided in 58 days from validation, about the council's usual 55 days. Refused, as 10% of householder applications here are.

71%decided within 8 weeks
90%approved
31,203decided in the last year

Plota live figures for householder applications decided across the UK in the last twelve months, from validation; too few recent householder applications in Harrow to go on. Harrow decision record →

Site constraints 3

Air quality management area: Harrow AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Harrow built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Other new applications on this street

19 Jun 2026Decided

20 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SF

Single storey rear extension: 4.50 metres deep, 3.500 metres maximum height and ...

PL/1517/26
18 Apr 2026Pending

41 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SD

Conversion of garage to habitable room; first floor side extension; side and rea...

PL/0814/26

Nearby new applications

12 Sept 2026Pending

9 Craigweil Drive, Stanmore, Harrow, HA7 4TT

Single and first floor rear extensions following prior approval Ref PL/2069/26

PL/2392/26
10 Sept 2026Pending

24 Cloyster Wood, Stanmore, Edgware, Harrow, HA8 6RS

Single storey side and rear extensions (Part demolition of attached garage, side...

PL/2326/26
27 Aug 2026Pending

37 Craigweil Drive, Stanmore, Harrow, HA7 4TT

Single storey front, side and rear extensions; external alterations

PL/2269/26
12 Aug 2026Pending

206 Whitchurch Lane, Edgware, Harrow, HA8 6QH

Vehicle access

PL/1619/26
11 Aug 2026Approved

37 Canons Drive, Edgware, Harrow, HA8 7RB

Canons Drive Conservation Area G1 cypress x 3 (rear garden, close to property an...

PL/1679/26
5 Aug 2026Decided

9 Craigweil Drive, Stanmore, Harrow, HA7 4TT

Single storey rear extension: 6.00 metres deep, 3.22 metres maximum height and 3...

PL/2069/26

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
142 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SE
Single storey side to rear extension, Patio to rear (Demolition of attached garage and gr…
PL/0400/25
2025 Approved
111 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SD
Alterations to roof to form end gable and rear dormer, Roof lights in front roof slope
PL/0194/25
2024 Approved
57 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SD
Replacement porch wall in front elevation, Conversion of garage to habitable room, Replac…
PL/3187/24
2024 Approved
110 Howberry Road, Edgware, Harrow, HA8 6SY
Single storey front extension incorporating front porch; single storey side to rear exten…
PL/3138/24
2024 Approved
152 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SE
Front porch; external alterations
PL/0033/24
2022 Approved
58 Howberry Road, Edgware, Harrow, HA8 6SY
Single storey rear extension; external alterations (demolition of rear bay window)
P/1456/22
2021 Approved
81 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SD
Installation of 1m high metal railing fence with brick piers and boundary wall to front a…
P/4709/21
2021 Approved
112 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SE
Single storey side extension; first floor side extension; single storey rear extension; c…
P/2740/21
2021 Refused
81 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SD
Installation of 1.5m high metal railing fence to front and side with pedestrian gate and…
P/3062/21
2021 Approved
110 Howberry Road, Edgware, Harrow, HA8 6SY
Single storey front extension incorporating front porch; single and two storey side to re…
P/1374/21
2021 Approved
130 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SE
Single storey rear extension: 4.30 metres deep, 3.10 metres maximum height and 2.95 metre…
P/0363/21/PRIOR
2020 Approved
86 Howberry Road, Edgware, Harrow, HA8 6SY
Single storey rear extension and new roof over existing single storey side extension
P/3251/20
2020 Approved
112 Howberry Road, Edgware, Harrow, HA8 6SY
First floor side extension
P/2763/20
2020 Approved
54 Howberry Road, Edgware, HA8 6SY
Re-roof
BN/01097/2020
2020 Approved
50 Howberry Road, Edgware, Harrow, HA8 6SY
Single storey front extension incorporating front porch; single storey side to rear exten…
P/2477/20
2019 Approved
50 Howberry Road, Edgware, Harrow, HA8 6SY
Single Storey Rear Extension: 4 metres deep, 3.1 metres maximum height, 3.0 metres high t…
P/4974/19/PRIOR
2019 Approved
63 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SD
Single storey outbuildings and rear decking (retrospective) (demolition of rear extension…
P/2340/19
2019 Approved
51 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SD
Single storey front extension incorporating front porch; single storey side to rear exten…
P/3433/19
2019 Approved
71 Cheyneys Avenue, Edgware, HA8 6SD
Single storey side to rear extension (demolition of part side and rear extension)
P/1858/19
2019 Approved
116 Cheyneys Avenue, Canons Park, Edgware, Harrow, HA8 6SE
Single storey front, side and rear extension
P/1385/19
2017 Approved
100 Cheyneys Avenue, Edgware, HA8 6SE
First floor side to rear extension; alteration and extension to roof; one rooflight in fr…
P/3189/17
2017 Approved
144 Cheyneys Avenue, Edgware, HA8 6SE
Single storey front side and rear extension (demolition of attached garage)
P/2606/17
2017 Approved
144 Cheyneys Avenue, Edgware, HA8 6SE
Single storey front side and rear extension (demolition of attached garage)
P/1428/17
2017 Approved
50 Howberry Road, Edgware, HA8 6SY
Single storey rear extension: extending 4.3 Metres beyond the original rear wall 3.4 Metr…
P/1251/17
2016 Approved
79 Cheyneys Avenue, Edgware, HA8 6SD
Single and two storey side extension; external alterations (demolition of garage)
P/2816/16
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 statistics
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