Building 1, Chiswick Business Park 566 Chiswick High Road W4 5AN Data via plota.co.uk

263009CONS - Consultation by Other Boroughs No Objection

Proposal

Reconfiguration of the existing undercroft area to create end of trip facilities, including the conversion of five existing car parking spaces, associated internal alterations, and the removal of redundant plant rooms (Out of Borough Consultation from L.B Hounslow) Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
4 Aug 2026
Decision
Target date was 25 Aug 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 28 Oct 2026; it is now day 85.

Site constraints 7

Article 4 direction
Change of use or development that would result in new dwellings (Class MA/ZA). Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Local nature reserve about 67 m away: Gunnersbury Triangle
Work nearby can need a habitats assessment.
Harm to a protected site is only accepted where there is no alternative and an overriding public interest.
Air quality management area: Hounslow 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
National infrastructure project about 1238 m away: Thames Tideway Tunnel; Conservation area about 89 m away: Wellesley Road; Inside the Hounslow built-up area; Public transport access: PTAL 4 (good), 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 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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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Important details

Council
Ealing
Application type
Consultation by Other Boroughs
Postcode
W4 5AN
Received
4 Aug 2026
Validated
4 Aug 2026
Ward
Out Of Borough
Case officer
Show
Target decision
25 Aug 2026
Decision level
Delegated Decision

Decision outlook

Day 85, past the statutory target. 83% of changes of use in Ealing are decided within thirteen weeks, which runs to 3 Nov 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 27 Oct 2026.

Day 8529 days past the 56-day target
50%decided within 8 weeks
51%approved
187decided in the last year

Plota live figures for changes of use decided by Ealing in the last twelve months, from validation. Ealing decision record →

Public comments

No public comments yet.

Last counted 27 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
25 Aug 2026
Env. assessment
No
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