4 Heatherdene Mansions Cambridge Road Twickenham TW1 2HR
Proposal
Replace existing door and window to rear with larger size glazed timber frame.
- Received
- 19 July 2023
- Decided
- 29 August 2023 · Refused Permission
- Decision level
- Delegated (officer decision)
- Ward
- Twickenham Riverside Ward [TRW]
- ReceivedSubmitted19 Jul
- ValidatedValidated20 Jul
- Consult.Consultation18 Aug
- TargetTarget Date14 Sep
- DecidedDecided29 Aug
Decided in 40 days (council typically 49)
This is a full planning application for window replacement at 4 Heatherdene Mansions Cambridge Road Twickenham TW1 2HR. Richmond has handled 4,052 applications of this type and approves 82% of them, typically deciding them in 57 days. This one was decided in 41 days, 2 weeks quicker than Richmond's median. The site is in the Richmond Hill conservation area, with 2 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 248 applications across Twickenham Riverside Ward [TRW]. We hold 1,443 applications in total for the TW1 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Richmond
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 TW1
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: Richmond Hill
Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.
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.
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.