49 Argyle Road, North Harrow, Harrow, HA2 7AL

Pending PL/0661/26
Extensions & alterations
Council
Harrow 5.4/10
Date received
9 Mar 2026
Postcode
HA2 7AL

Description

Single storey rear extension; front porch; alteration to patio (retrospective)

Get alerts nearby Council site ↗

Nearby new applications

186 The Ridgeway, North Harrow, Harrow, HA2 7DD

Single storey front extension incorporating front porch; single storey side to r...

PL/1354/26 - 5 Jun 2026

36 Alfriston Avenue, North Harrow, Harrow, HA2 7EF

Single storey front extension incorporating front porch; single and two storey s...

PL/3031/25 - 2 Jun 2026

399 Pinner Road, North Harrow, Harrow, HA1 4HN

Single and two storey side extension; Single storey rear extension; Alterations ...

PL/1397/26 - 2 Jun 2026

13 Church Drive, North Harrow, Harrow, HA2 7NP

Certificate of Lawful Proposed Development: Alterations to roof to form end gabl...

PL/1401/26 - 28 May 2026

43 Hawthorn Drive, North Harrow, Harrow, HA2 7NU

Certificate of Lawful Development (Proposed): Front porch; alterations and exten...

PL/1235/26 - 27 May 2026

34 Parkthorne Drive, North Harrow, Harrow, HA2 7BU

Certificate of Lawful Proposed Development: Single storey rear extension

PL/1383/26 - 27 May 2026

Historical activity at this location

29 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2024 Approved
CERTIFICATE OF LAWFUL DEVELOPMENT(PROPOSED): Alterations and extension to roof to form en…
PL/0153/24
2023 Approved
Single storey rear extension: 6.00 metres deep, 4.00 metres maximum height and 3.00 metre…
PL/0486/23
2023 Refused
CERTIFICATE OF LAWFUL DEVELOPMENT(PROPOSED): Alterations and extension to roof to form en…
PL/0474/23
2023 Approved
Front porch
PL/0467/23
Within ~100m

Nearby activity

2025 Approved
19 Argyle Road, North Harrow, Harrow, HA2 7AL
Vehicle access
PL/0231/25
2024 Approved
4 Blenheim Road, West Harrow, Harrow, HA2 7AH
Single storey front to side extension incorporating porch; external alterations (demoliti…
PL/1527/24
2023 Approved
77 Argyle Road, North Harrow, Harrow, HA2 7AL
Single storey rear extension; external alterations
P/0307/23
2023 Refused
77 Argyle Road, North Harrow, Harrow, HA2 7AL
Single storey rear extension: 6.00 metres deep, 3.80 metres maximum height and 2.90 metre…
P/0313/23/PRIOR
2022 Refused
77 Argyle Road, North Harrow, Harrow, HA2 7AL
Single storey rear extension: 6.00 metres deep, 3.80 metres maximum height and 2.90 metre…
P/4110/22/PRIOR
2022 Approved
65 Argyle Road, North Harrow, Harrow, HA2 7AL
Single storey front extension incorporating porch; single storey side to rear extension…
P/2335/22
2022 Approved
23 Argyle Road, North Harrow, Harrow, HA2 7AL
Single storey rear extension: 4.50 metres deep, 3.36 metres maximum height and 3.00 metre…
P/2385/22/PRIOR
2022 Approved
41 Argyle Road, Harrow, HA2 7AL
Alterations and extension to roof to form end gable; rear dormer; three rooflights in fro…
P/0068/22/6021
2022 Approved
40 Argyle Road, North Harrow, Harrow, HA2 7AJ
Single storey rear extension: 4.00 metres deep, 3.10 metres maximum height and 3.00 metre…
P/1609/22/PRIOR
2022 Approved
40 Argyle Road, North Harrow, Harrow, HA2 7AJ
Single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3.00 metre…
P/1042/22/PRIOR
2022 Refused
41 Argyle Road, North Harrow, Harrow, HA2 7AL
Alterations and extension to roof to form end gable; rear dormer; three rooflights in fro…
P/0068/22
2021 Approved
18 Blenheim Road, Harrow, HA2 7AH
Single storey front extension incorporating front porch; two storey side to rear extensio…
P/4519/20/5887
2021 Approved
22 Blenheim Road, West Harrow, Harrow, HA2 7AH
Single storey rear extension; external alterations
P/1355/21
2021 Approved
18 Argyle Road, North Harrow, Harrow, HA2 7AJ
Conversion of dwelling into two flats (1 X 2 bed and 1 X 3 bed); single storey rear exten…
P/0693/21
2021 Approved
39 Argyle Road, North Harrow, Harrow, HA2 7AL
Single Storey Rear Extension: 4.50 metres deep, 3.10 metres maximum height, 3.00 metres h…
P/1137/21/PRIOR
2021 Approved
13 Argyle Road, North Harrow, Harrow, HA2 7AL
Single Storey Rear Extension: 5.00 metres deep, 3.05 metres maximum height, 2.80 metres h…
P/0726/21/PRIOR
2020 Refused
18 Blenheim Road, West Harrow, Harrow, HA2 7AH
Single storey front extension incorporating front porch; two storey side to rear extensio…
P/4519/20
2020 Approved
59 Argyle Road, North Harrow, Harrow, HA2 7AL
Single storey front extension incorporating front porch; single storey side to rear exten…
P/3354/20
2020 Withdrawn
18 Argyle Road, North Harrow, Harrow, HA2 7AJ
Conversion of dwelling to flats (1 X studio, 1 X 1 bed & 1 X 2 beds); single storey rear…
P/3880/20
2020 Approved
20 Blenheim Road, Harrow, HA2 7AH
Single storey rear extension; pitched roof over existing side extension; external alterat…
P/0961/20/5777
2016 Approved
6 Blenheim Road, Harrow, HA2 7AH
Single storey front side and rear extension; external alterations (demolition of attached…
P/1535/16
2016 Approved
50 Argyle Road, Harrow, HA2 7AJ
Single storey rear extension: extending 6 metres beyond the original rear wall 3 metres m…
P/1717/16
2016 Approved
84 Argyle Road, Harrow, HA2 7AJ
Installation of wheelchair lift to front entrance
P/0851/16
2016 Approved
45 Argyle Road, Harrow, HA2 7AL
Single storey rear extension
P/0811/16
2016 Approved
59 Argyle Road, Harrow, HA2 7AL
Single storey rear extension: extending 5.5 Metres beyond the original rear wall 2.8 Metr…
P/0611/16
Harrow
Planning Authority Score
5.4/10
Average
#125 of 292 councils
Relevant to this application:
Householder decisions

Harrow is faster than most councils at deciding householder applications, ranking #88 out of 292. 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, 2025
78%
Overall approval rate
Below avg (87%) #270 of 292
83%
Householder approved
Below avg (90%) #255 of 292
74%
Decided in 8 weeks
Above avg (64%) #88 of 292
31%
Extended time limit
Below avg (40%) #60 of 292
49%
Minor dwellings approved
136 decided (1-9 homes)
100%
Major dwellings approved
4 decided (10+ homes)
54%
Change of use approved
24 decided
1,316
Total decisions
287 refused in 2025
Source: MHCLG planning statistics · See full council rankings