St Margaret's House, 50-52 Sutton Court Road,Chiswick,W4 4NL Data via plota.co.uk

P/2025/3045 - Works to Trees in Conservation Area Approved
Trees & landscaping

Proposal

Works to tree in a Conservation Area. Ash T1. Reduce all aspects of the crown by approximately 2 metres to create a tight and tidy shape. Cut back away from building and bus stop to allow 1 metre clearance from structures. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
9 Oct 2025
✓
Approved
6 Nov 2025

Approved on 6 Nov 2025 · Last checked 11 Oct 2026

Documents 4

Decision & officer reports 2

PDF DECCONSA P-Decision Notice · 6 Nov 2025 View ↗ PDF P-Delegated Report P-Delegated Report · 22 Oct 2025 View ↗

Application forms 1

PDF ApplicationFormRedacted.pdf P-Planning Application Form · 9 Oct 2025 View ↗

Other documents 1

PDF Map - 9585.png P-Existing Site · 9 Oct 2025 View ↗

All documents on the council site ↗

Site constraints 8

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 ↗
Turnham Green conservation area
Also Turnham Green. 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.
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 Named permitted development rights are withdrawn here.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.
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 930 m away: Thames Tideway Tunnel
The site is 930 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 Hounslow built-up area; Public transport access: PTAL 3 (moderate), 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 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.

Sales history 1

Last sold for £11,385,387 in November 2023. Other property, freehold.

7 November 2023£11,385,387Recorded as a transfer outside a standard sale

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

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Other new applications on this street

23 Oct 2026Approved

104 Sutton Court Road,Chiswick,London,W4 3EQ

5 - day notification to fell a Goat Willow tree within a conservation area.

P/2026/3007
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42 Sutton Court Road, Chiswick, London, W4 4NJ

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4 Nov 2026Pending

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4 Nov 2026Pending

50 Barrowgate Road,Chiswick,London,W4 4QY

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

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4 Nov 2026Pending

14 Grange Road,Chiswick,W4 4DA

Certificate of lawfulness for the proposed erection of a detached outbuilding in...

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3 Arlington Gardens, Chiswick, London, W4 4EZ

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28 Oct 2026Pending

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Important details

Council
Hounslow
Application type
Works to Trees in Conservation Area
Postcode
W4 4NL
Received
9 Oct 2025
Validated
9 Oct 2025
Ward
Chiswick Gunnersbury
Case officer
Show
Decision
NO OBJECTION
Decision date
6 Nov 2025
Applicant
Show

How this decision compares

Decided in 28 days from validation, about the council's usual 25 days. 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
10 Oct 2025
Comments by
10 Oct 2025
Statutory expiry
20 Nov 2025

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
Egerton House, Sutton Court Road, Chiswick, London, W4 3EH
Replacement of all external windows and doors of Egerton House.
P/2025/2531
2025 Approved
47 Barrowgate Road, Chiswick, London, W4 4QT
Works to trees within TPO 353 Double trunk Oak tree in centre of garden to remove branche…
P/2025/2472
2025 Approved
35 Barrowgate Road, Chiswick, London, W4 4QX
Works to trees in a Conservation Area: Walnut - Reduction to crown diameter by two metres…
P/2025/2145
2025 Approved
46 Sutton Court Road, Chiswick, London, W4 4NL
Replacement of selection of single-glazed timber sash and casement windows, and French do…
P/2025/1687
2025 Approved
62 Barrowgate Road, Chiswick, London, W4 4QU
Erection of an outbuilding in the rear garden and a part single storey rear extension to…
P/2025/1737
2025 Refused
64 Barrowgate Road, Chiswick, London, W4 4QU
Erection of a single storey front extension to the house
P/2025/0184
2024 Approved
66 Barrowgate Road, Chiswick, London, W4 4QU
Works to tree within TPO 88 (T1) Beech x 1 (Fagus sylvatica) - Reduce all round to previo…
P/2024/3151
2024 Approved
66 Barrowgate Road, Chiswick, London, W4 4QU
Works to tree within a conservation Area: Rear garden T2 Cypress x 1 - Reduce height by u…
P/2024/3149
2024 Withdrawn
64 Barrowgate Road, Chiswick, London, W4 4QU
Erection of a Front Porch
P/2024/3515
2024 Approved
44F Sutton Court Road, Chiswick, London, W4 4NJ
Works to trees within TPO 33: T1 Fagus Sylvatica - crown thin by 20%, deadwood, lift to f…
P/2024/2775
2024 Withdrawn
44F Sutton Court Road, Chiswick, London, W4 4NJ
Works to tree in a Conservation Area - T2 Fagus Purpurea - crown thin by 20%, deadwood an…
P/2024/3031
2024 Withdrawn
54 Barrowgate Road, Chiswick, London, W4 4QY
Works to trees in a Conservation Area- Bay tree ((T1) reduce crown by 1-1.5 metres, .Mimo…
P/2024/3047
2024 Withdrawn
54 Barrowgate Road, Chiswick, London, W4 4QY
Works to trees in a Conservation Area T1 Bay Reduce crown beyond previous points of reduc…
P/2024/2955
2024 Approved
68 BARROWGATE ROAD, CHISWICK, W4 4QU
Erection of a two storey front extension with a front link extension to the garage, singl…
P/2024/0882
2023 Refused
60 BARROWGATE ROAD, CHISWICK, W4 4QU
Erection of a single storey outbuilding following demolition of the existing shed
P/2023/3722
2023 Approved
60 BARROWGATE ROAD, CHISWICK, LONDON, W4 4QU
Erection of a detached outbuilding in the rear garden following the demolition of the exi…
P/2023/3015
2023 Refused
23 SUTTON COURT ROAD, CHISWICK, LONDON, W4 4NN
Variation of condition 2 (approved plans) to remove wider restriction to over 55/senior l…
P/2023/0849
2022 Approved
47 BARROWGATE ROAD, CHISWICK, W4 4QT
Works to an Oak Tree in rear garden within TPO 353 in a conservation area. Reduce crown b…
P/2022/3613
2022 Approved
EXECUTIVE CENTRE GREAT WEST ROAD, BRENTFORD, TW8 9DS
Fell Ash tree (T1) on riverbank in conservation area.
P/2022/2789
2022 Approved
35 BARROWGATE ROAD, CHISWICK, LONDON, W4 4QX
Works to five trees in rear garden in conservation area. T1 Walnut reduce by 2 metres all…
P/2022/2796
2016 Withdrawn
58 BARROWGATE ROAD CHISWICK LONDON W4 4QU
Creation of a basement with a front lightwell incorporating grill cover to the house
P/2016/1579
2016 Refused
58 BARROWGATE ROAD CHISWICK LONDON W4 4QU
Ground floor rear extension 6 metres deep, maximum height of 3.52 metres, 3 metres high t…
PA/2016/2210
2016 Approved
58 BARROWGATE ROAD CHISWICK LONDON W4 4QU
Erection of a part single storey, part two storey side extension
P/2016/1293
2016 Approved
60 BARROWGATE ROAD CHISWICK LONDON W4 4QU
Erection of a single storey rear extension and a rear extension to existing basement
P/2016/1193
2016 Approved
23 SUTTON COURT ROAD CHISWICK LONDON W4 4NN
Works to T1,T2,T3 and T4 Yew trees and T5 Ash Tree in a conservation area.
P/2016/0654
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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.