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38 St Marys Crescent, Isleworth, TW7 4NA

P/2025/3827Works to Trees in Conservation AreaApproved

Approved on 10 February 2026

Council decision: NO OBJECTION

Approximate location: the centre of the postcode, not the exact property.

Proposal

T1. Hornbeam. Crown lift by removing low branches to 5 metres. Cut back overhang to lawn area by up to 3 metres to reduce overhang and shading. T2. Hawthorn. Crown lift by removing low branches to 4 metres. Cut back overhang to lawn area by up to 2 metres to reduce overhang and shading and balance asymmetric crown. T3. Yew. Fell to ground level. T4. Sycamore. Crown lift by removing low branches to 5 metres (retaining larger southern limb of approximately 160mm diameter and growing towards pergola). Remove crossing branches. Cut back upper crown overhang to pathway by up to 2.5 metres.

Received
2 January 2026
Ward
Osterley & Spring Grove
  1. Received2 Jan
  2. Validated26 Jan
  3. Consult.26 Jan
  4. Target
  5. Decided10 Feb

Decided in 15 days (council typically 56)

About this application

This is a tree application at 38 St Marys Crescent, Isleworth, TW7 4NA. Hounslow has handled 1,063 applications of this type. This one was decided in 39 days, 2 weeks quicker than Hounslow's typical decision time. The site is in the Osterley Park conservation area. There are no previous applications recorded at this address. In the past year there have been 215 applications across Osterley & Spring Grove. We hold 894 applications in total for the TW7 postcode area.

98% of trees applications at London Borough of Hounslow were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode
TW7 4NA
Application type
Works to Trees in Conservation Area
Scale / size
Small

Planning application dates

Date validated
26 January 2026
Consultation expiry
26 January 2026
Consultation end
26 January 2026
Application expires
9 March 2026

Planning decision

Statutory period
42 days

Additional information

Documents
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

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

  • Conservation area: Osterley Park
  • Article 4 direction: Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction
  • Flood zone 1: Low probability (rivers and sea)

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 2026-11-03. 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.

Source: Hounslow

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

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