13 Milnthorpe Road Chiswick London W4 3DX
Proposal
Certificate of lawfulness for the retention of an existing boundary fence following the reduction in height to 1.35m.
- Received
- 2 May 2012
- Decided
- 28 September 2012 · Refused (Full Planning Permission Required)
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Hounslow
- Ward
- Chiswick Riverside
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
- ReceivedSubmitted2 May
- ValidatedValidated2 May
- Consult.Consultation
- TargetTarget Date
- DecidedDecided28 Sep
Decided in 149 days (council typically 56)
This is an outline application at 13 MILNTHORPE ROAD CHISWICK LONDON W4 3DX. Hounslow has handled 1,065 applications of this type and approves 85% of them, typically deciding them in 48 days. This one was decided in 149 days, 14 weeks longer than Hounslow's median. 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
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Hounslow
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Planning history at this site
3 other applications at this property, newest first.
- 202524 Nov
Erection of a single storey side and rear extension, replacement of all windows and doors to the house…
ApprovedHouseholderP/2025/3520 - 202529 Jul
Works to trees in a Conservation Area: Magnolia (M.soulangea) (T1) - Reduce crown by one metre (25%) to…
ApprovedWorks to Trees in Conservation AreaP/2025/2320 - 200131 Jan
Erection of two storey flank and rear extensions, single storey rear extension, roof extension and erection…
RefusedFull ApplicationsP/2001/0317
Planning constraints
Designations that overlap or adjoin the site outline.
- 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.
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