9 Chesterfield Road,Chiswick,London,W4 3HG Data via plota.co.uk

P/2025/3527 - Works to Trees in Conservation Area Approved
Trees & landscaping

Proposal

Works to tree in a Conservation Area. T1 Golden Acacia (Robinia pseudoacacia frisia). Reduce any overhanging branches back towards the boundary line, removing approximately 1 to 2 metres of growth. Final height to remain unchanged at 10 metres and final spread 5 metres. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
24 Nov 2025
✓
Approved
10 Dec 2025

Approved on 10 Dec 2025 · Last checked 9 Oct 2026

Documents 4

Decision & officer reports 2

PDF DECCONSA P-Decision Notice · 10 Dec 2025 View ↗ PDF P-Delegated Report P-Delegated Report · 9 Dec 2025 View ↗

Application forms 1

PDF ApplicationFormRedacted.pdf P-Planning Application Form · 5 Dec 2025 View ↗

Other documents 1

PDF 9 chesterfield road w4 map nov 2025 (1) copy.png P-Existing Site · 24 Nov 2025 View ↗

All documents on the council site ↗

Site constraints 11

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 ↗
Chiswick House conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Article 4 direction
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 Named permitted development rights are withdrawn here.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 ↗
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 936 m away: Thames Tideway Tunnel
The site is 936 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 ↗
Registered park or garden 99 m away: Chiswick House
Its setting is a consideration for work nearby.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Historic England ↗
Also on the record
Inside the Hounslow built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Metropolitan Open Land 99 m away.
Not affected
Not green belt · No listed building at the site · No scheduled monument 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 area84 m² (904 sq ft)
Energy ratingC (76 out of 100)
PropertyMaisonette, 3 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, with internal insulation

From the energy performance certificate lodged in April 2026, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

7 Sept 2026Approved

2 Chesterfield Road,Chiswick,London,W4 3HG

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Creation of vehicular access, including an opening in the existing front boundar...

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Important details

Council
Hounslow
Application type
Works to Trees in Conservation Area
Postcode
W4 3HG
Received
24 Nov 2025
Validated
24 Nov 2025
Ward
Chiswick Riverside
Case officer
Show
Decision
NO OBJECTION
Decision date
10 Dec 2025
Applicant
Show
Freehold owner
Show

How this decision compares

Decided in 16 days from validation, 9 days faster than Hounslow's median of 25 for tree and landscaping works. Approved, as 99% of tree and landscaping works here are.

99%decided within 8 weeks
99%approved
500decided in the last year

Plota live figures for tree and landscaping works decided by Hounslow in the last twelve months, from validation. Hounslow decision record →

Consultation & key dates

Consultation
25 Nov 2025
Comments by
25 Nov 2025
Statutory expiry
5 Jan 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
13 Milnthorpe Road, Chiswick, London, W4 3DX
Erection of a single storey side and rear extension, replacement of all windows and doors…
P/2025/3520
2025 Approved
2A Chatsworth Road, Chiswick, London, W4 3HY
Works to Silver Birch tree within TPO 446. Reduce all aspects of the crown by approximate…
P/2025/3802
2025 Approved
11 Chesterfield Road, Chiswick, London, W4 3HG
Works to trees within a conservation area. T2 Bay (Laurus nobilis). Crown reduce by appro…
P/2025/3526
2025 Approved
11 Milnthorpe Road, Chiswick, London, W4 3DX
Works to two trees within a conservation area. T1 Pear x 1. Reduce height by 3.5 metres a…
P/2025/3176
2025 Withdrawn
1 Chatsworth Road, Chiswick, London, W4 3HY
Works to tree in a Conservation Area - 1 X Poplar tree cut back overhang to 80 Park Road
P/2025/3366
2025 Approved
13 Eastbourne Road, Chiswick, London, W4 3EB
Works to tree in a Conservation Area -1 X Eucalyptus fell dead tree (5 day notification)
P/2025/2941
2025 Approved
13 Milnthorpe Road, Chiswick, London, W4 3DX
Works to trees in a Conservation Area: Magnolia (M.soulangea) (T1) - Reduce crown by one…
P/2025/2320
2025 Approved
13 Eastbourne Road, Chiswick, London, W4 3EB
Erection of a single storey rear extension to the house.
P/2025/1722
2025 Approved
60 Park Road, Chiswick, London, W4 3HH
Works to a tree in a Conservation Area: Common Yew (T1) (Taxus Baccata) - Reduce crown he…
P/2025/0565
2025 Approved
17 Milnthorpe Road, Chiswick, London, W4 3DX
Works to a tree in a Conservation Area: Acer Sempervirens (T1) - Reduce crown height by 1…
P/2025/0555
2025 Approved
28 Chesterfield Road, Chiswick, London, W4 3HG
Works to trees in a Conservation Area - Removal of Holm Oak tree in front garden
P/2025/0215
2024 Approved
2 A Chatsworth Road,London,Hounslow,W4 3HY
Works to trees within a conservation area: Back Garden (Right Boundary) T1: Leylandii x2…
P/2024/4253
2024 Approved
9A Chesterfield Road, Chiswick, London, W4 3HG
Replacement of front door at ground floor level and rear door at first floor level, and r…
P/2024/3177
2024 Approved
20 Eastbourne Road, Chiswick, London, W4 3EB
Demolition of existing rear and side and erection of single storey wrap around extension…
P/2024/3778
2024 Approved
70 Park Road Chiswick, W4 3HL
Works to trees within a conservation area: G1 x 3 Cypress - fell to ground level
P/2024/2868
2024 Approved
10 Chesterfield Road, Chiswick, London, W4 3HG
Erection of a single storey rear extension to the house
P/2024/1591
2024 Approved
20 EASTBOURNE ROAD, CHISWICK, W4 3EB
Demolition of existing rear and side and erection of single storey wrap around extension…
P/2024/0850
2024 Approved
12 Chesterfield Road, Chiswick, London, W4 3HG
Works to tree in a Conservation Area 1 x Yew tree - Crown reduction by one metre
P/2024/1986
2024 Approved
9 MILNTHORPE ROAD, CHISWICK, W4 3DX
Works to eight trees (TPO 37) within a Conservation Area: G1: 7 Lime trees - Reduce all r…
P/2024/0374
2024 Approved
17 MILNTHORPE ROAD, CHISWICK, W4 3DX
Works to trees in a conservation area: removal of T1 - Himalayan Birch and T2- Honey Locu…
P/2024/0293
2016 Approved
74 PARK ROAD CHISWICK LONDON W4 3HL
Demolition of existing house and erection of a three storey detached house including base…
P/2016/3051
2016 Approved
15 EASTBOURNE ROAD CHISWICK LONDON W4 3EB
Reduction of the crown by 40% with removal of lower limb to a Cherry Tree (T1) in a conse…
P/2016/3298
2016 Approved
78 PARK ROAD CHISWICK LONDON W4 3HL
Work to 2 x Evergreen Oaks tree in a conservation area
P/2016/0696
2016 Approved
68 PARK ROAD CHISWICK LONDON W4 3HL
Works to trees within a conservation area. T1 eucalyptus - remove to ground level.
P/2016/0446
2016 Withdrawn
7 EASTBOURNE ROAD CHISWICK LONDON W4 3EB
Erection of a single storey rear extension to the garage at the rear of the house
P/2016/0064
Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Other 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

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

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.

Freehold owner: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.