1A Darwin Drive Southall UB1 3JY Data via plota.co.uk

Refused 253796FUL
Council
Ealing 1.5/10
Date received
7 Oct 2025
Date validated
7 Oct 2025
Postcode
UB1 3JY

Description

Single storey side/rear extension (wraparound) with associated external alterations (following the demolition of an existing garden shed) to ground floor flat Data via plota.co.uk

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Last checked

Ealing Council is publishing its applications late: so far it has put about three fifths of those it has numbered since late August on its register. Plota adds each one as soon as the council publishes it.

Site constraints 5

Air quality management area: Ealing 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 Ealing built-up area; Public transport access: PTAL 1b (very poor), TfL 2023, for the 100 m square; Designated open space 22 m away; National infrastructure project 1649 m away: Expansion of Heathrow Airport (Third Runway), at pre-application.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, 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.

Building

Floor area38 m² (409 sq ft)
Energy ratingC (75 out of 100)
PropertySemi-detached maisonette, 1 habitable room
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in May 2013, 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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Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
51 Darwin Drive Southall UB1 3JY
Single storey rear extension; single storey rear conservatory (following partial demoliti…
253584HH
2024 Approved
14 Darwin Drive Southall UB1 3JX
Continued use of property as 2 self-contained flats (Lawful Development Certificate for a…
243357CPE
2023 Approved
2 Darwin Drive Southall UB1 3JX
First floor side extension above existing flat roof wrap-around extension to facilitate o…
234855HH
2022 Refused
51 Darwin Drive Southall Middlesex UB1 3JY
Single storey (Max 4.28m deep and Max 3.54m high) rear extension (42 days Prior Notificat…
223761PALHE
2021 Approved
32 Swan Road Southall Middlesex UB1 3JT
Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Pr…
216807PALHE
2021 Refused
90 Kings Avenue Greenford Middlesex UB6 9DD
Alteration of roof from hip to gable end; roof extension to rear of main roofslope; and i…
212150CPL
2020 Approved
6 Darwin Drive Southall Middlesex UB1 3JX
Single storey rear extension (4.70m deep and max 3m high)(following demolition of existin…
210117PALHE
2020 Refused
32 Swan Road Southall Middlesex UB1 3JT
Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Pr…
201323PALHE
2020 Approved
10 Darwin Drive Southall Middlesex UB1 3JX
Single storey rear extension (Max 5.95m deep and Max 3m high) (following demolition of si…
201225PALHE
2019 Approved
2 Darwin Drive Southall Middlesex UB1 3JX
Single storey front extension, side and rear wrap-around extension
191842HH
2018 Approved
35 Swan Road Southall Middlesex UB1 3JT
Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notifi…
182358PALHE
2017 Approved
36 Swan Road Southall UB1 3JT
Single storey rear extension
178438HH
2017 Refused
36 Swan Road Southall Middlesex UB1 3JT
Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Pr…
173507PALHE
2017 Approved
13 Darwin Drive Southall UB1 3JY
Rear roof extension; and installation of two rooflights to front roofslope (Regulation 3…
170932FUL
2016 Approved
45A Darwin Drive Southall Middlesex UB1 3JY
Single storey rear extension.
165008FUL
2016 Approved
10A Edison Drive Southall Middlesex UB1 3JS
Single storey side and rear extension
164692FUL
2016 Approved
16 Darwin Drive Southall Middlesex UB1 3JX
Rear roof extension (involving conversion of roofspace to habitable use); and installatio…
164172CPL
2016 Approved
16 Darwin Drive Southall Middlesex UB1 3JX
Single storey (max. 6.00m deep and max. 2.95m high) rear extension (42 day Prior Notifica…
164100PALHE
2016 Approved
14 Darwin Drive Southall UB1 3JX
Single storey (max 6m deep and max 3m high) rear extension following the demolition of ex…
161633PALHE
2016 Approved
55 Darwin Drive Southall Middlesex UB1 3JY
Single storey rear infill extension
160980HH
2016 Approved
55 Darwin Drive Southall Middlesex UB1 3JY
Rear roof extension (involving conversion of roof space to habitable use) (Lawful Develop…
160118CPL
Ealing
Planning Authority Score
1.5/10
Poor
#281 of 296 councils
Relevant to this application:
Householder decisions

Ealing is slower than most councils at deciding householder applications, ranking #264 out of 296. The council extends the time limit on 61% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

Frequently extends decision deadlines
expect longer than the statutory limit
These figures are council-wide context, not a prediction for this application. View full council performance
Ealing decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #220 of 296
88%
Householder approved
Below avg (90%) #218 of 296
41%
Decided in 8 weeks
Below avg (63%) #264 of 296
61%
Extended time limit
Above avg (41%) #272 of 296
74%
Minor dwellings approved
302 decided (1-9 homes)
94%
Major dwellings approved
17 decided (10+ homes)
54%
Change of use approved
52 decided
1,973
Total decisions
306 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

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.