Acton Sewage Works Warple Way Acton W3 0RG Data via plota.co.uk

Approved 252978CND
Appeal
Dismissed · 6 Feb 2026 · Written Representations · Inspectorate case 3375048 ↗
Council
Ealing 1.5/10
Date received
4 Aug 2025
Date validated
4 Aug 2025
Postcode
W3 0RG

Description

Application for the partial discharge of requirement ACTST5 (Landscaping Works - hard surfacing / parking and circulation areas) and ACTST10 Surface water drainage of Schedule 3 of The Thames Water Utilities Limited (Thames Tideway Tunnel) Order (SI:) as amended by The Thames Water Utilities Limited (Thames Tideway Tunnel) (Correction) Order (SI:) and the Thames Water Utilities Limited (Thames Tideway Tunnel) (Amendment) Order 2017 (SI:), and the Notice of Variation No. 1 (17 March 2015) and Notice of Variation No.2 (17 August 2017) in respect of the Deemed Marine Licence. Data via plota.co.uk

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Last checked

Site constraints 6

In flood zones plus climate change
Inside the extent flood zones 2 and 3 could reach with climate change: the Central allowance for the 2080s on rivers, the Upper End allowance for sea level rise to 2125. From the sea. Defences are not counted.
The Environment Agency flood map for planning. Councils use it to decide when a flood risk assessment and the sequential test are needed. It is indicative and does not show whether a particular property will flood.
Flood map ↗
National infrastructure project: Thames Tideway Tunnel
The site is inside the project boundary. Waste water treatment, decided. The project page says whether consent was granted.
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Locally significant industrial site
A borough-level industrial site.
Boroughs protect these sites for industrial and related uses.
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 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 13 October 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.

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Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Application for the partial discharge of requirement ACTST5 (ACTST10 Surface water draina…
252793CND
2024 Approved
Application for the partial discharge of requirement ACTST5 (Landscaping Works - hard sur…
244598CND
2024 Approved
Application for the discharge of requirement ACTST3 Parts 3 & 4 (Contaminated Land) of Sc…
244505CND
2024 Approved
Amendment to the details approved under ACTST 5 of Schedule 3 (fencing only) of the Thame…
240392CND
2017 Approved
Details of Site Specific Remediation Strategy (Contaminated Land) in compliance with (par…
178095CND
2016 Approved
Details of site specific archaeological written scheme of investigation pursuant to Sched…
164646CND
Within ~100m

Nearby activity

2025 Approved
170A Valetta Road Acton W3 7TP
Rear roof extension, rear outrigger roof extension; and installation of two rooflights to…
254399FUL
2025 Approved
9 Maisonette Canham Road Acton W3 7SR
Construction of front and rear roof extensions on existing pitched roofs to serve the res…
252506FUL
2025 Approved
39-40 Westpoint, Unit 4A-4B Warple Way Acton W3 0RG
Installation of safety glass balustrades to inside walls of terraces
251442FUL
2025 Approved
178 Valetta Road Acton W3 7TP
Single storey side/rear extension (following part demolition of existing rear addition)
252127HH
2023 Withdrawn
16-17 Allied Way Acton W3 0RQ
Change of use to provide a new ancillary leisure area (sui generis use) to the existing g…
231781FUL
2024 Withdrawn
39-40 Westpoint, Unit 4A-4B Warple Way Acton W3 0RG
Conversion and extension of the existing fourth floor double studio units and their assoc…
242695FUL
2022 Approved
29 Warple Way Acton London W3 0RX
Conversion of existing building into 4 self-contained flats, facilitated by a front roof…
225042FUL
2024 Approved
163A Valetta Road Acton W3 7TA
Installation of one rooflight to front roofslope; installation of seven roof lights to re…
240961FUL
2023 Approved
5 Canham Mews Canham Road Acton W3 7SR
Conversion of existing first floor office space into one self-contained residential unit…
232348FUL
2022 Refused
29A, 29B And 29C Warple Way Acton London W3 0RX
Alterations to the rear and side elevations; front roof extension.(Joint Application)
223189FUL
2022 Approved
163A Valetta Road Acton London W3 7TA
Roof extension to rear (main) roof slope; part rear roof extension to rear outrigger roof…
222418FUL
2021 Approved
170 Valetta Road Acton London W3 7TP
Single storey rear/side extension
216110FUL
2021 Approved
70 Stanley Gardens Acton London W3 7SZ
Retention of four condenser units, extractor fan, with associated alterations on the roof…
215272FUL
2021 Approved
174A Valetta Road Acton London W3 7TP
First floor rear terrace and installation of external rear spiral staircase to rear garden
214651FUL
2020
139A Valetta Road Acton London W3 7TA
Insertion of first floor window to its original size and shape
205163HH
2020 Withdrawn
12 Warple Mews Acton London W3 0RF
Conversion of existing 2 self-contained flats into 9 self contained flats; and constructi…
200835FUL
2020 Approved
167A Valetta Road Acton London W3 7TA
Roof extension to main rear roof slope; and roof extension to rear outrigger roof slope
203616FUL
2020 Approved
9 Warple Mews Acton London W3 0RF
Construction of second floor with associated terraces to accommodate 1 no. self-contained…
202052FUL
2019 Approved
60 & 64-68 Stanley Gardens Acton London W3 7SZ
Construction of mezzanine floor area within double-height ground floor level and extensio…
191686FUL
2018 Approved
5 Canham Mews Canham Road Acton W3 7SR
Construction of additional storey plus roof extension (5 no. storeys in total) to accommo…
183841FUL
2016 Approved
Long Island House Warple Way Acton W3 0RG
Minor alterations to the external elevations (blocked-up windows); and installation of ex…
161880FUL
2016 Approved
162A Valetta Road Acton London W3 7TP
Roof extension to main rear roofslope; roof extension to rear outrigger; three rooflights…
161271FUL
2016 Approved
176 Valetta Road Acton London W3 7TP
Single storey side/ rear infill extension including installation of three rooflights; rep…
160634HH
2016 Withdrawn
176 Valetta Road Acton London W3 7TP
Side extension to the rear back addition retaining courtyard
160094HH
2016 Approved
Long Island House Warple Way Acton W3 0RG
Reconfiguration of teh basement and associated car parking arrangements
PP/2016/0117
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