33 Cedars Avenue Rickmansworth Hertfordshire WD3 7AW
Proposal
First floor side/rear extension, alteration to roof of existing side projection, insertion of front canopy and creation of new access
- Received
- 24 May 2018
- Decided
- 24 July 2018 · approved
- Decision level
- Delegated (officer decision)
- Public comments
- 2
- Ward
- Rickmansworth Town
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.
- ReceivedSubmitted24 May
- ValidatedValidated4 Jun
- Consult.Consultation29 Jun
- TargetTarget Date30 Jul
- DecidedDecided24 Jul
Decided in 50 days (council typically 56)
This is a full planning application for a rear extension at 33 Cedars Avenue Rickmansworth Hertfordshire WD3 7AW. Three Rivers has handled 1,357 applications of this type and approves 86% of them, typically deciding them in 58 days. This one was decided in 61 days, 3 days longer than Three Rivers's median. The site is in the Rickmansworth, Cedars Avenue conservation area. There has been 1 other application at this address. In the past year there have been 80 applications across Rickmansworth Town. We hold 2,722 applications in total for the WD3 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Three Rivers
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Planning history at this site
3 other applications at this property, newest first.
- 202616 Apr
Construction of single storey rear extension and first floor side extension
ApprovedApplication26/0494/FUL - 201731 Aug
First floor side/rear extension, alterations to roof of existing side projection and creation of new access
ApprovedFull Application17/1823/FUL - 20173 Jul
First floor side and rear extension, creation of new access and alterations to fenestration
WithdrawnFull Application17/1389/FUL
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Rickmansworth, Cedars Avenue
- Flood zone 1: Low probability (rivers and sea)
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.
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