53 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD

Pending PL/0087/26
Council
Harrow 5.4/10
Date received
26 Jan 2026
Postcode
HA5 3XD

Description

Change of use of outbuilding from Office/Gym to residential annex ancillary to the main dwelling; Installation of windows in side elevation; Alterations to roof to form end gable and installation of solar photovoltaic panels

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Other new applications on this street

35 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD

Variation of condition 2 (Approved Plans) attached to planning permission PL/045...

PL/1100/26 - 28 Apr 2026

35 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD

Single storey front, side and rear extensions; alterations and extension to roof...

PL/0458/26 - 16 Feb 2026

Nearby new applications

BLANDINGS Potter Street Hill, Pinner, Harrow, HA5 3YH

Single storey side extension incorporating porch with steps to front; Relocation...

PL/1240/26 - 28 May 2026

RED OAKS Pinner Hill, Pinner, Harrow, HA5 3XT

Detached garage to front; landscaping

PL/1141/26 - 23 May 2026

PIPPINS Pinner Hill, Pinner, Harrow, HA5 3XT

Detached garage to side (demolition of detached garage)

PL/1290/26 - 19 May 2026

The ORTHODONTIC PRACTICE 24 PINNER ROAD NORTHWOOD HA6 1QP

Erection of a single storey extension to the side/front, erection of a front por...

75196/APP/2026/1228 - 18 May 2026

52 Lyndhurst Avenue, Pinner, Harrow, HA5 3XA

Single storey front and single storey rear extensions; external alterations (dem...

PL/1143/26 - 14 May 2026

53 POTTER STREET NORTHWOOD

Erection of a single storey wrap around extension to the side and rear

12488/APP/2026/1056 - 28 Apr 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

2025 Refused
Single storey rear extension: 6.00 metres deep, 4.00 metres maximum height and 3.00 metre…
PL/1911/25
2025 Refused
Non-material amendment to planning permission PL/0155/25 dated 19/03/2025 to allow Change…
PL/1509/25
2025 Refused
Single storey rear extension: 6.00 metres deep, 4.00 metres maximum height and 3.00 metre…
PL/0594/25
2025 Approved
Single storey outbuilding in rear garden
PL/0155/25
Within ~100m

Nearby activity

2025 Approved
36 ALANDALE DRIVE PINNER HA5 3UY
Erection of a single storey side and rear extension. Alteration to front elevation to pro…
79385/APP/2025/925
2025 Approved
17 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Single storey side to rear extension, Alterations to roof to raise ridge height, form end…
PL/0051/25
2024 Refused
17 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Single storey side to rear extension, Alterations to roof to raise ridge height, form end…
PL/2544/24
2023 Approved
54 Lyndhurst Gardens, Pinner, Harrow, HA5 3XG
Single storey front infill extension; single storey rear extension; rooflight in front ro…
P/2270/23
2023 Approved
54 Lyndhurst Gardens, Pinner, HA5 3XG
Single storey front infill extension; single storey rear extension; rooflight in front ro…
P/1424/23
2023 Approved
52 ALANDALE DRIVE PINNER HA5 3UY
Erection of a single storey rear extension, which would extend beyond the rear wall of th…
77688/APP/2023/1369
2023 Approved
55 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Single storey front infill extension; single storey rear extension; extension to raised p…
P/0169/23
2023 Refused
55 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Single storey front extension incorporating front porch
P/0734/23
2023 Refused
52 ALANDALE DRIVE PINNER HA5 3UY
Erection of a single storey rear extension, which would extend beyond the rear wall of th…
77688/APP/2023/629
2022 Refused
52 ALANDALE DRIVE PINNER HA5 3UY
Erection of a single storey rear extension
77688/APP/2022/3909
2022 Approved
47 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Front porch; single storey side extension; external alterations (demolition of attached s…
P/3988/22
2023 Withdrawn
47 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Single storey rear extension: 8.00 metres deep, 2.99 metres maximum height and 2.79 metre…
P/0070/23/PRIOR
2022 Refused
57 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Alterations to roof to form end gable, rear dormer with Juliette balcony; external altera…
P/0954/22
2022 Withdrawn
47 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Single storey rear extension: 8.00 metres deep, 4.00 metres maximum height and 3.78 metre…
P/4043/22/PRIOR
2022 Approved
68 ALANDALE DRIVE PINNER HA5 3UY
Erection of a single storey rear extension.
77178/APP/2022/1041
2021 Refused
57 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Alterations to roof to form an end gable, rear dormer. Insertion of two rooflights in fro…
P/4459/21
2021 Approved
39 Lyndhurst Gardens, Pinner, Harrow, HA5 3XD
Single storey side extension; external alterations
P/0640/21
2021 Approved
20 Lyndhurst Gardens, Pinner, Harrow, HA5 3XG
Single storey rear extension: 5.00 metres deep, 3.02 metres maximum height and 2.76 metre…
P/0129/21/PRIOR
2020 Refused
20 Lyndhurst Gardens, Pinner, Harrow, HA5 3XG
Single storey rear extension: 5.00 metres deep, 2.85 metres maximum height and 2.45 metre…
P/3962/20/PRIOR
2020 Withdrawn
20 Lyndhurst Gardens, Pinner, Harrow, HA5 3XG
Single storey rear extension: 5.00 metres deep, 2.85 metres maximum height and 2.45 metre…
P/3369/20/PRIOR
2017 Approved
42 Lyndhurst Gardens, Pinner, HA5 3XG
Single storey rear extension: extending 8 metres beyond the original rear wall 3 metres m…
P/5302/17/PRIOR
2017 Approved
42 Lyndhurst Gardens, Pinner, HA5 3XG
Single storey rear extension: extending 7 metres beyond the original rear wall 3.53 Metre…
P/1933/17/PRIOR
2017 Approved
40 Lyndhurst Gardens, Pinner, HA5 3XG
Single storey rear extension: extending 8 metres beyond the original rear wall 3.97 Metre…
P/1877/17/PRIOR
2017 Approved
42 Lyndhurst Gardens, Pinner, HA5 3XG
Single storey rear extension: extending 7 metres beyond the original rear wall 3.53 Metre…
P/1193/17
2016 Approved
42 ALANDALE DRIVE PINNER MIDDX HA5 3UY
Single storey side/rear extension
63160/APP/2016/2121
Harrow
Planning Authority Score
5.4/10
Average
#125 of 292 councils
Relevant to this application:
Change of use

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