44 Kenmore Avenue, Kenton, Harrow, HA3 8PJ Data via plota.co.uk

Pending PL/2194/26
Extensions & alterations
Council
Harrow 4.9/10
Date received
week of 24 Aug 2026
Postcode
HA3 8PJ

Description

Certificate of lawful development (proposed): Single storey outbuilding in rear garden Data via plota.co.uk

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Last checked

Decision outlook

Plota predicts a decision around 19 Oct 2026, from Harrow's recent extensions.

Day 41 of the 56-day target. Harrow usually decides extensions by day 56.

Day 4115 days to the 56-day target
84%decided within 8 weeks
78%approved
1,672decided in the last year

Plota live figures for extensions decided by Harrow in the last twelve months, from validation. Harrow decision record →

Site constraints 2

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 ↗
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 20 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.

Sales history 1

Last sold for £565,000 in January 2025. Terraced house, freehold.

8 January 2025£565,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Other new applications on this street

21 Apr 2026Approved

96 Kenmore Avenue, Kenton, Harrow, HA3 8PN

Single storey rear extension; External alterations (Demolition of rear extension...

PL/1082/26

Nearby new applications

28 Sept 2026Pending

1A Wykeham Road, Kenton, Harrow, HA3 8LL

Single storey side extension; single and two storey rear extension; front porch

PL/2549/26
4 Sept 2026Pending

30 Wykeham Road, Kenton, Harrow, HA3 8LJ

Change of use from dwelling-house (C3) to HMO for 6 people (C4) (Retrospective)

PL/2349/26
1 Sept 2026Pending

51 Kingshill Drive, Kenton, Harrow, HA3 8QD

Single storey rear extension: 6.00 metres deep, 3.40 metres maximum height and 3...

PL/2316/26
1 Sept 2026Pending

51 Kingshill Drive, Kenton, Harrow, HA3 8QD

Certificate of lawful development (Proposed): Rear dormer; window in end gable a...

PL/2319/26
18 Aug 2026Approved

Byron Quarter(Phase1), Land To The East Of Harrow Leisure Centre Car Park, Christchurch Avenue, Harrow, HA3 5BS

Deed of Variation to the S106 attached to PL/2611/24 and dated 30 October 2025, ...

PL/2205/26
27 Jul 2026Approved

33 Boxmoor Road, Kenton, Harrow, HA3 8LH

Single storey rear extension: 5.00 metres deep, 3.00 metres maximum height and 2...

PL/1994/26

Historical activity at this location

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

Within ~100m

Nearby activity

2024 Approved
32 Kenmore Avenue, Kenton, Harrow, HA3 8PH
Single storey rear extension; external alterations
PL/0814/24
2023 Refused
54 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Single and two storey side extension to create two storey semi detached (3 bed) dwelling…
PL/0100/23
2022 Approved
32 Kenmore Avenue, Kenton, Harrow, HA3 8PH
Single storey front extension; single and two storey side extension; first floor rear ext…
P/3783/22
2022 Approved
54 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Single storey rear extension.
P/1178/22
2021 Approved
54 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Rear dormer, insertion of three rooflights in front and one rooflight in side roofslopes
P/4333/21
2021 Approved
52 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 3.00 metre…
P/4916/21/PRIOR
2021 Approved
54 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Single Storey Rear Extension: 6.00 metres deep, 3.00 metres maximum height, 3.00 metres h…
P/4472/21/PRIOR
2021 Approved
38a Kenmore Avenue, Kenton, Harrow, HA3 8PH
Replacement windows and doors to all elevations
P/3562/21
2021 Approved
54 Kenmore Avenue, Harrow, HA3 8PJ
Detached two storey dwellinghouse (1 x 3 beds) in side garden of 54 kenmore avenue; lands…
P/3716/20/5919
2020 Refused
54 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Detached two storey dwellinghouse (1 X 3 beds) in side garden of 54 Kenmore Avenue; Lands…
P/3716/20
2020 Approved
42 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Single Storey Rear Extension: 6.00 metres deep, 4.00 metres maximum height, 2.84 metres h…
P/2848/20/PRIOR
2020 Approved
51 Kenmore Avenue, Kenton, Harrow, HA3 8PA
Single Storey Rear Extension: 6.00 metres deep, 3.23 metres maximum height, 3.00 metres h…
P/1970/20/PRIOR
2020 Withdrawn
54 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Detached two storey dwellinghouse with accommodation in roof in side garden of 54 Kenmore…
P/1459/20
2019 Approved
38B Kenmore Avenue, Harrow, HA3 8PH
Replacement windows to flats b & d
P/0314/19
2019 Approved
54 Kenmore Avenue, Harrow, HA3 8PJ
Single storey rear extension extending 6 metres beyond the original rear wall 3 metres ma…
P/0279/19/PRIOR
2019 Approved
21 Kenmore Avenue, Harrow, HA3 8PA
Single storey rear extension extending 6 metres beyond the original rear wall 3.2 Metres…
P/0237/19/PRIOR
2018 Refused
21 Kenmore Avenue, Kenton, Harrow, HA3 8PA
Single Storey Rear Extension extending 6 metres beyond the original rear wall, 3.5 metres…
P/5395/18/PRIOR
2018 Approved
99 Kenmore Avenue, Kenton, Harrow, HA3 8PA
Conversion of single dwellinghouse to two flats; parking; amenity space; landscaping; bin…
P/0566/18
2017 Approved
38 Kenmore Avenue, Harrow, HA3 8PH
Replacement of windows and doors to all elevations
P/2487/17
2017 Approved
38 Kenmore Avenue, Harrow, HA3 8PH
Replacement windows and doors to all elevations
P/0683/17
2016 Approved
32 Kenmore Avenue, Harrow, HA3 8PH
Single storey rear extension: extending 6 metres beyond the original rear wall 3 metres m…
P/0407/16
2022 Approved
32 Kenmore Avenue, Kenton, Harrow, HA3 8PH
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations and extension to roof to form e…
P/3650/22
2021 Refused
54 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Alterations to roof to form end gable and re…
P/3377/21
2021 Refused
54 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
Certificate of lawful development (proposed): Alterations to roof to form end gable and r…
P/1980/21
2020 Approved
42 Kenmore Avenue, Kenton, Harrow, HA3 8PJ
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (demolition of…
P/3507/20
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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.