Skip to content

15 Chatsworth Road, Chiswick, London, W4 3HY

P/2026/0745Works to Trees in Conservation AreaPending Decision

Proposal

Works to two trees within a conservation area - T4 Cypress x 1 - Reduce height by 2.5m. Remove wisteria. T1 Cypress x 1 - Reduce the height of the canopy by 3.5m. Remove wisteria

Received
4 March 2026
Ward
Chiswick Riverside
Approximate location: the centre of the postcode, not the exact property.
  1. Received4 Mar
  2. Validated4 Mar
  3. Consult.4 Mar
  4. Target
  5. Decided
8 weeks typical decision time in Hounslow98% of trees applications approved

This is a tree application at 15 Chatsworth Road, Chiswick, London, W4 3HY. Hounslow has handled 1,067 applications of this type and approves nearly all of them, typically deciding them in 35 days. It was submitted on 4 March 2026 and is still awaiting a decision. The site is in the Chiswick House conservation area. There are no previous applications recorded at this address. In the past year there have been 161 applications across Chiswick Riverside. We hold 6,560 applications in total for the W4 postcode area.

Application Details

Reference
P/2026/0745
Address
15 Chatsworth Road, Chiswick, London, W4 3HY
Postcode
W4 3HY
Local Authority
Hounslow
Application Type
Works to Trees in Conservation Area
Scale / Size
Small
Decision Status
Undecided
Current Status
REGISTERED: Under Assessment
Ward
Chiswick Riverside

Applicant & Agent

Planning Application Dates

Date Received
4 March 2026
Consultation Expiry
4 March 2026
Date Validated
4 March 2026
Date Submitted
4 March 2026
Consultation End
4 March 2026
Application Expires
15 April 2026

Planning Decision

Statutory Period
42 days

Publicity

Appeal

Additional Information

Documents
2
Coordinates
51.484863, -0.266902
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Hounslow

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near W4

New planning applications delivered to your inbox weekly.

Planning constraints

Designations at the address point. Ones next to the site may also apply.

  • Flood zone 3: High probability (rivers and sea)
  • Conservation area: Chiswick House
  • Article 4 direction: Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (21)

flood storage areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Before the decision

You may need a flood risk assessment. Drainage & flood risk consultants near this site

The site is in flood zone 3 (Environment Agency).

Nearest first, within 25 miles of the site. Every firm is listed free.

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report