103 Antrobus Road Chiswick W4 5NQ Data via plota.co.uk

263168HH - Householder Pending Consideration

Proposal

Single storey side/rear extension; rear roof extension; rear outrigger roof extension incorporating juliet balcony and terrace; installation of three rooflights to front roofslope; alterations to side fenestrations Data via plota.co.uk

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View original council record ↗Last checked 7 Oct 2026, 13:34

Street View

Application progress

✓

Received

20 Aug 2026

✓

Consultation

6 Oct 2026

Decision

Expected by 15 Oct 2026

Under consideration

No decision has been issued yet. Plota predicts a decision soon after comments close on 30 Oct 2026, from Ealing's recent extensions.

Comments are open until 30 Oct 2026

Comment on this application ↗

Documents 5

Site constraints 6

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 ↗

Local nature reserve 166 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.

Habitat network: Network Enhancement Zone 2

Where habitat is joined up enough to work as a network. Context, not a constraint on its own.

National infrastructure project 797 m away: Thames Tideway Tunnel

The site is 797 m from 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 ↗

Also on the record

Inside the Ealing 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 listed building at the site

Checked on 7 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.

Sales history 1

Last sold for £1,190,000 in November 2025. Terraced house, freehold.

14 November 2025£1,190,000

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

Building

Floor area116 m² (1,249 sq ft)

Energy ratingD (62 out of 100), could reach B

PropertyEnd-terrace house, 7 habitable rooms

Built1900 to 1929

HeatingBoiler and radiators, mains gas

WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in April 2025, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council: Ealing
Application type: Householder
Postcode: W4 5NQ
Received: 20 Aug 2026
Validated: 20 Aug 2026
Ward: Southfield
Case officer: Show
Target decision: 15 Oct 2026
Applicant: Show
Agent: JLA

Decision outlook

Day 50 of the 56-day target. Ealing usually decides extensions by day 54.

prediction

Day 5022 days to the predicted decision (day 72)

70%decided within 8 weeks

85%approved

1,470decided in the last year

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

Public comments

No public comments yet.

Last counted 7 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference: PP-15119225
Planning Portal ref: PP-15119225
Consultation: 6 Oct 2026
Comments by: 30 Oct 2026
Statutory expiry: 15 Oct 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

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.