44 Chester Drive, North Harrow, Harrow, HA2 7PU Data via plota.co.uk

PL/3281/25 - Prior Notification - Larger Home Extension Withdrawn
Extensions & alterations

Proposal

Single storey rear extension: 5.50 metres deep, 3.00 metres maximum height and 3.00 metres high to the eaves Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
17 Dec 2025
−
Withdrawn
28 Jan 2026
−
Appeal split decision
29 Sept 2026

Withdrawn on 28 Jan 2026 · Last checked 19 Oct 2026

Documents

View the documents on the council's website ↗

Site constraints 5

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
1 listed building within 150 m; Inside the Harrow built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 17 October 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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 3

Last sold for £605,000 in November 2018. Terraced house, freehold.

12 November 2018£605,000
5 December 2001£225,000
13 September 1999£162,000

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

Building

Floor area105 m² (1,130 sq ft)
Energy ratingC (72 out of 100)
PropertySemi-detached house, 8 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in March 2026, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Other new applications on this street

12 Oct 2026Pending

100 Chester Drive, North Harrow, Harrow, HA2 7PY

Single storey front extension incorporating porch; Single storey side to rear ex...

PL/2678/26

Nearby new applications

20 Oct 2026Pending

91 Elm Drive, North Harrow, Harrow, HA2 7BY

Single storey front, side and rear extension incorporating porch; external alter...

PL/2752/26
20 Oct 2026Pending

89 Elm Drive, North Harrow, Harrow, HA2 7BY

Single storey front to side extension (Demolition of attached garage)

PL/2751/26
14 Oct 2026Pending

346 Pinner Road, North Harrow, Harrow

Part change of use of studio flat (Class C3) to extend retail unit (Class E) on ...

PL/2698/26
12 Oct 2026Pending

100 Chester Drive, North Harrow, Harrow, HA2 7PY

Single storey front extension incorporating porch; Single storey side to rear ex...

PL/2678/26
12 Oct 2026Pending

13, BROADWALK Pinner Road, North Harrow, Harrow, HA2 6ED

Details pursuant to Condition 3 (Construction Method Statement) attached to plan...

PL/2697/26
5 Oct 2026Pending

12 Northumberland Road, North Harrow, Harrow, HA2 7RD

Single storey rear extension (Demoltion of rear conservatory and wall to rear)

PL/2632/26

Important details

Council
Harrow
Application type
Prior Notification - Larger Home Extension
Postcode
HA2 7PU
Received
17 Dec 2025
Validated
17 Dec 2025
Ward
North Harrow
Case officer
Show
Target decision
28 Jan 2026
Decision
Withdrawn
Decision date
28 Jan 2026
Appeal
Split decision · 29 Sept 2026 · Written Representations · Inspectorate case 6011066 ↗
Applicant
Show
Agent
R.P. Arch, Services

Consultation & key dates

Statutory expiry
28 Jan 2026

Historical activity at this location

27 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: 5.50 metres deep, 3.00 metres maximum height and 3.00 metre…
PL/2488/25
2025
Alterations to porch roof, Single storey and first floor side extension, Two storey rear…
PL/2473/25
Within ~100m

Nearby activity

2024 Approved
2 Lancaster Road, North Harrow, Harrow, HA2 7NL
Single storey rear extension: 6.00 metres deep, 3.00 metres maximum height and 2.85 metre…
PL/2286/24
2024 Approved
8 Church Drive, North Harrow, Harrow, HA2 7NW
Single storey front extension incorporating porch Alterations to garage roof and conversi…
PL/2114/24
2024 Refused
30 Chester Drive, North Harrow, Harrow, HA2 7PU
Single and two storey side extension; single storey rear extension; alterations and exten…
PL/0535/24
2023 Refused
30 Chester Drive, North Harrow, Harrow, HA2 7PU
Conversion of garage to habitable room; single and two storey side extension; single stor…
PL/0584/23
2023 Approved
25 Chester Drive, North Harrow, Harrow, HA2 7PT
Single storey side to rear extension
PL/0385/23
2022 Approved
6 Chester Drive, North Harrow, Harrow, HA2 7PU
Single storey rear extension: 6.00 metres deep, 3.20 metres maximum height and 3.00 metre…
P/4075/22/PRIOR
2022 Approved
4 Church Drive, North Harrow, Harrow, HA2 7NW
Single storey front extension incorporating porch; single and two storey side extension…
P/1527/22
2022 Approved
15 Chester Drive, North Harrow, Harrow, HA2 7PT
T3 Oak (rear boundary): Crown Reduce all round by up to 2m, pruning to suitable growth po…
P/1804/22
2022 Withdrawn
7 Chester Drive, North Harrow, Harrow, HA2 7PT
INVALID - Chimney breast removal and installation of gallow bracket to support chimney st…
P/1297/22
2022 Approved
4 Church Drive, North Harrow, Harrow, HA2 7NW
Single Storey Rear Extension: 6.00 metres deep, 3.20 metres maximum height, 3.00 metres h…
P/0410/22/PRIOR
2021 Approved
127 The Ridgeway, North Harrow, Harrow, HA2 7PZ
Single Storey Front Extension Incorporating Porch; Single And Two Storey Side Extension…
P/4960/21
2022 Withdrawn
28 Lancaster Road, North Harrow, Harrow, HA2 7NL
Single storey front extension incorporating porch; single and two storey side extension…
P/0353/22
2021 Approved
26 Lancaster Road, North Harrow, Harrow, HA2 7NL
Single storey rear extension: 6.00 metres deep, 4.00 metres maximum height and 3.00 metre…
P/5026/21/PRIOR
2021 Refused
4 Church Drive, North Harrow, Harrow, HA2 7NW
Single Storey Rear Extension: 6.00 metres deep, 3.20 metres maximum height, 3.00 metres h…
P/4578/21/PRIOR
2021 Approved
28 Lancaster Road, North Harrow, Harrow, HA2 7NL
Single storey front extension incorporating porch; single and two storey side extension…
P/4414/21
2021 Approved
32 Lancaster Road, North Harrow, Harrow, HA2 7NL
Single storey rear extension (demolition of conservatory)
P/2256/21
2021 Approved
18 Church Drive, North Harrow, Harrow, HA2 7NW
T2 Oak (on rear boundary between 18 Church Drive / 9 Chester Drive): Crown Reduce by 2.5…
P/1488/21
2021 Approved
32 Lancaster Road, North Harrow, Harrow, HA2 7NL
Single storey rear extension (demolition of conservatory)
P/0449/21
2020 Approved
131 The Ridgeway, North Harrow, Harrow, HA2 7PZ
Single storey side to rear extension; alterations and extension to raise roof height of g…
P/4432/20
2020 Approved
137 The Ridgeway, North Harrow, Harrow, HA2 7PZ
Cherry (rear garden left hand boundary): Fell as close to tree's current ground level as…
P/3757/20
2017 Approved
36 Lancaster Road, Harrow, HA2 7NL
Single storey side extension; single storey rear extension (demolition of garage and cons…
P/0515/17
2017 Approved
38 Lancaster Road, Harrow, HA2 7NL
Single and two storey side extension (demolition of garage)
P/0155/17
2016 Approved
135 The Ridgeway, North Harrow, Harrow, HA2 7PZ
Single storey side to rear extension; external alterations (demolition of garage)
P/5412/16
2016 Approved
4 Lancaster Road, Harrow, HA2 7NL
Single storey rear extension: extending 5 metres beyond the original rear wall 3 metres m…
P/4936/16
2016 Approved
29 Chester Drive, Harrow, HA2 7PT
Conversion of single dwelling into two flats; rear dormer to create habitable roofspace…
P/1167/16
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

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

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.