44 Elliott Road,Chiswick,W4 1PE Data via plota.co.uk

P/2026/3135 - Householder Applications REGISTERED
Extensions & alterations

Proposal

Erection of a single storey rear infill extension and alterations to windows at the front and rear of the house. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
5 Nov 2026
✓
Validated
6 Nov 2026
Decision
Expected by 1 Jan 2027

Under consideration

No decision has been issued yet. Plota predicts a decision around 31 Dec 2026, from Hounslow's recent extensions.

Comments are open until 30 Nov 2026

Comment on this application ↗

Documents 6

Statements & assessments 1

PDF P-Flood Risk Assessment P-Flood Risk Assessment · 9 Nov 2026 View ↗

Plans & drawings 3

PDF 44 ELLIOTT ROAD_03_11_26_PLANNING DRAWINGS .pdf P-All in one Plans Proposed · 5 Nov 2026 View ↗ PDF Proposed site plan .pdf P-Proposed Site · 5 Nov 2026 View ↗ PDF Location Map.pdf P-Location Plan · 5 Nov 2026 View ↗

Application forms 1

PDF ApplicationFormRedacted.pdf P-Planning Application Form · 5 Nov 2026 View ↗

Other documents 1

PDF P-Published Fire Safety P-Published Fire Safety · 9 Nov 2026 View ↗

All documents on the council site ↗

Site constraints 10

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
2 Article 4 directions
Change of use or development that would result in new dwellings (Class MA/ZA) · Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction. Named permitted development rights are withdrawn here.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.
Archaeological priority area
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
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 ↗
National infrastructure project 61 m away: Thames Tideway Tunnel
The site is 61 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 ↗
Town centre: Chiswick
A designated centre in the London Plan.
Shops, services and active frontages are protected in centres, and main town centre uses are steered here first.
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
Conservation area 44 m away: Chiswick High Road; Inside the Hounslow built-up area; Public transport access: PTAL 4 (good), TfL 2023, for the 100 m square.
Not affected
Not green belt · No listed building at the site · No scheduled monument at the site

Checked on 10 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 area109 m² (1,173 sq ft)
Energy ratingE (39 out of 100), could reach C
PropertyMid-terrace house, 6 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in May 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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Important details

Council
Hounslow
Application type
Householder Applications
Postcode
W4 1PE
Received
5 Nov 2026
Validated
6 Nov 2026
Ward
Chiswick Gunnersbury
Case officer
Show
Applicant
Show

Decision outlook

Day 5 of the 56-day target. Hounslow usually decides extensions by day 55.

Day 551 days to the 56-day target
78%decided within 8 weeks
81%approved
1,039decided in the last year

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

Consultation & key dates

Consultation
9 Nov 2026
Comments by
30 Nov 2026
Statutory expiry
1 Jan 2027

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Refused
3a Victor Villas, Chiswick Common Road, Chiswick, London, W4 1RS
Erection of a rear roof extension and one front roof window. Enlargement of the existing…
P/2025/3665
2025 Approved
18 Elliott Road, Chiswick, London, W4 1PE
Erection of a single storey rear infill extension to the house.
P/2025/3661
2025 Approved
19 Elliott Road, Chiswick, London, W4 1PF
Ground floor rear infill extension 6.00 metres deep, maximum height of 3.40 metres, 2.60…
PA/2025/3554
2025 Approved
19 Elliott Road, Chiswick, London, W4 1PF
Erection of a rear outrigger extension to the house and replacement of the existing rear…
P/2025/3342
2025 Approved
41 Turnham Green Terrace, Chiswick, London, W4 1RG
Installation of an externally illuminated fascia sign.
P/2025/1628
2025
41 Turnham Green Terrace, Chiswick, London, W4 1RG
Retrospective application for the erection of a part increased flat roof height to the ex…
P/2025/1629
2024 Approved
37 Elliott Road, Chiswick, London, W4 1PF
Erection of a replacement side extension, new porthole window to the side elevation facin…
P/2024/4331
2024 Approved
51 Windmill Road, Chiswick, London, W4 1RN
Erection of a ground floor front bay window and installation of replacement rear and side…
P/2024/3684
2024 Approved
25 Elliott Road, Chiswick, London, W4 1PF
Installation of front railings and erection of an outbuilding at the rear garden of the h…
P/2024/2661
2024 Withdrawn
51 Windmill Road, Chiswick, London, W4 1RN
Erection of front roof windows to the house.
P/2024/3278
2024 Withdrawn
4 Turnham Green Terrace, Chiswick, London, W4 1QP
Erection of a wooden freestanding pavement menu sign board at the front of the restaurant.
P/2024/1518
2024 Withdrawn
FLAT 17 214 CHISWICK HIGH ROAD, CHISWICK, W4 1PD
Retrospective application for the installation of replacement patio doors with slightly l…
P/2024/0632
2023 Withdrawn
LAND OPPOSITE 192-192B CHISWICK HIGH ROAD, CHISWICK, W4 1PP
Retrospective Planning Application for the installation of a 2nd DSLAM (Green) Cabinet
P/2023/3563
2023 Refused
214 CHISWICK HIGH ROAD, CHISWICK, W4 1PD
Erection of a butterfly awning to the land south of the site
P/2023/1234
2023 Approved
44 TURNHAM GREEN TERRACE, CHISWICK, LONDON, W4 1QP
Conversion of the upper floors to provide two one-bedroom self contained units.
P/2023/0650
2022 Approved
214 CHISWICK HIGH ROAD, CHISWICK, LONDON, W4 1PD
Installation of a new extract duct to discharge above roof level to the side of the build…
P/2022/3129
2022 Refused
214 CHISWICK HIGH ROAD, CHISWICK, W4 1PD
Erection of a single pitch pergola structure to the land south of the existing Megan's at…
P/2022/3150
2022 Approved
2 VICTOR VILLAS CHISWICK COMMON ROAD, CHISWICK, LONDON, W4 1RS
Erection of a single storey side infill extension following removal of existing side lean…
P/2022/2323
2022 Withdrawn
FLAT 17 214 CHISWICK HIGH ROAD, CHISWICK, LONDON, W4 1PD
Installation of privacy panels to existing parapet wall to the side of the existing balco…
P/2022/2310
2022 Approved
50- 54 TURNHAM GREEN TERRACE, CHISWICK, W4 1QP
Installation of externally illuminated fascia sign to the shop front
P/2022/1648
2016 Approved
1B ELLIOTT ROAD CHISWICK LONDON W4 1PF
Erection of an additional two storeys to form a flat with the remodelling of the staircas…
P/2016/1051
2016 Approved
204 CHISWICK HIGH ROAD CHISWICK LONDON W4 1PD
Erection of a first floor rear extension with associated lightwell and conversion of exis…
P/2016/0637
2016 Withdrawn
19 WINDMILL ROAD CHISWICK LONDON W4 1RN
Erection of rear roof extensions finished with wooden cladding
P/2016/0337
2016 Approved
17 ELLIOTT ROAD CHISWICK LONDON W4 1PF
Ground floor rear extension 6 metres deep, maximum height of 2.7 metres, 2 metres high to…
PA/2016/0733
2016 Approved
41 ELLIOTT ROAD CHISWICK LONDON W4 1PF
Erection of a single storey rear infill extension and alterations to existing rear extens…
P/2016/0168
Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Householder decisions

Hounslow is slower than most councils at deciding householder applications, ranking #203 out of 296. 47% of applications have the time limit extended, above the 41% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 75% approved vs 90% nationally.

One of the strictest councils
only 75% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Hounslow decision statistics
Based on MHCLG data, the year to March 2026
71%
Overall approval rate
Below avg (87%) #294 of 296
75%
Householder approved
Below avg (90%) #293 of 296
56%
Decided in 8 weeks
Below avg (63%) #203 of 296
47%
Extended time limit
Above avg (41%) #208 of 296
38%
Minor dwellings approved
82 decided (1-9 homes)
93%
Major dwellings approved
14 decided (10+ homes)
29%
Change of use approved
72 decided
1,191
Total decisions
340 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.