49 Morecambe Gardens, Stanmore, Harrow, HA7 4SL Data via plota.co.uk

Pending PL/1980/26 - Certificate of Lawful Development Proposed
Extensions & alterations
Council
Harrow 4.9/10
Date received
29 Jul 2026
Postcode
HA7 4SL
Type
Certificate of Lawful Development Proposed

Description

Certificate of lawful development (proposed): Rear dormer; installation of three rooflights in front roofslope and new window in gable end Data via plota.co.uk

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Last checked

Decision outlook

Plota predicts a decision around 17 Sept 2026, from recent lawful development certificates across the UK.

Day 47 of the 56-day target. Councils usually decide lawful development certificates by day 50.

Day 479 days to the 56-day target
84%decided within 8 weeks
85%approved
19,862decided in the last year

Plota live figures for lawful development certificates decided across the UK in the last twelve months, from validation; too few recent lawful development certificates in Harrow to go on. 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 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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12 Sept 2026Pending

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25 Aug 2026Pending

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Historical activity at this location

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

Within ~100m

Nearby activity

2025
53 Morecambe Gardens, Stanmore, Harrow, HA7 4SL
Electronic Communications Notification: Installation of equipment cabinet
PL/1701/25
2025
53 Morecambe Gardens, Stanmore, Harrow, HA7 4SL
Electronic Communications Notification: Installation of equipment cabinet
PL/1700/25
2025 Approved
20 Morecambe Gardens, Stanmore, Harrow, HA7 4SP
Single storey rear extension: 5.00 metres deep, 2.90 metres maximum height and 2.60 metre…
PL/0341/25
2022 Approved
41 Pangbourne Drive, Stanmore, Harrow, HA7 4RD
Single storey rear extension; conversion of garage to habitable room with installation of…
P/2712/22
2021 Approved
43 Morecambe Gardens, Stanmore, Harrow,
Conversion of dwelling into two flats (2 x 2 bed); front porch; single storey rear extens…
P/4842/21
2021 Approved
51 Pangbourne Drive, Stanmore, Harrow, HA7 4RD
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Front porch; Rear dormer and insertion of t…
P/1627/21
2021 Approved
49 Pangbourne Drive, Stanmore, Harrow, HA7 4RD
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof; rear dormer with two J…
P/1320/21
2021 Withdrawn
43 Morecambe Gardens, Stanmore, Harrow
Conversion of dwelling into two flats (2 x 2 bed); single storey rear extension; external…
P/1119/21
2020 Approved
53 Pangbourne Drive, Stanmore, Harrow, HA7 4RD
Single storey side to rear extension (demolition of shed)
P/4430/20
2020 Refused
Flat 2, 18 Morecambe Gardens, Stanmore, Harrow, HA7 4SP
First floor rear extension and rear dormer to enlarge first floor 2 bed flat to a 3 bed m…
P/3803/20
2020 Approved
53 Pangbourne Drive, Stanmore, Harrow, HA7 4RD
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Front porch; rear dormer; four rooflights i…
P/3579/20
2020 Approved
53 Pangbourne Drive, Stanmore, Harrow, HA7 4RD
Single Storey Rear Extension: 6.00 metres deep, 3.00 metres maximum height, 2.85 metres h…
P/3591/20/PRIOR
2020 Approved
43 Morecambe Gardens, Stanmore, HA7 4SL
Proposed conversion of house into 2 self contained units incorporating single storey rear…
P/2790/20/PREAPP
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