24 The Mount Rickmansworth WD3 4DW
Approved on 3 January 2018
Delegated (officer decision)
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.
Proposal
Demolition of existing conservatory, erection of part single storey and part two storey front and rear extensions including increase in ridge height and eaves height, alterations to fenestration and replacement roof with loft conversion and rear rooflights
- Received
- 18 October 2017
- Decision level
- Delegated (officer decision)
- Public comments
- 4
- Ward
- Chorleywood North And Sarratt
- ReceivedReceived18 Oct
- ValidatedValidated18 Oct
- Consult.Consultation28 Dec
- TargetTarget Date13 Dec
- DecidedDecided3 Jan
Decided in 77 days (council typically 56)
About this application
This is a full planning application for demolition at 24 The Mount Rickmansworth WD3 4DW. Three Rivers has handled 1,363 applications of this type. This one was decided in 77 days, 3 weeks longer than Three Rivers's typical decision time. There have been 3 other applications at this address. In the past year there have been 110 applications across Chorleywood North And Sarratt. We hold 2,818 applications in total for the WD3 postcode area.
88% of full applications at Three Rivers District Council 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.Planning something similar? See what gets approved on your street
Application details
- Postcode
- WD3 4DW
- Application type
- Full Application
- Scale / size
- Small
- Parish
- Chorleywood Parish Council
Planning application dates
- Date validated
- 18 October 2017
- Consultation expiry
- 28 December 2017
- Consultation start
- 20 October 2017
- Consultation end
- 28 December 2017
- Neighbour consultation start
- 23 October 2017
- Neighbour consultation end
- 28 December 2017
- Target decision date
- 13 December 2017
Applicant and agent
- Agent address
- Andrew Lashley Design Ltd. 51 Home Way Mill End Rickmansworth WD3 8QL
Planning decision
- Statutory period
- 56 days
Additional information
- Planning Portal ID
- PP-06469036
- Documents
- 13
- Constraints
- 12
Site constraints
Designations that overlap or adjoin the site outline.
- 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 (22)
flood storage areas, conservation 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.
Associated applications
- 201914 Jan
Variation of Conditions 2 (Approved Plans) of planning permission 17/2217/FUL
ApprovedVariation of conditions (s73)19/0068/FUL - 201718 Oct
Demolition of existing conservatory, erection of part single storey and part two storey front and rear…
This applicationApprovedFull17/2217/FUL
Planning history at this site
4 other applications at this property, newest first.
- 202321 Jun
Retrospective: Construction of outbuilding, raised rear patio with stepped access and boundary treatments.
ApprovedRetrospective application23/1038/RSP - 202321 Jun
Certificate of Lawfulness Existing Development: Construction of an outbuilding
WithdrawnCertificate of Lawfulness - Existing Use23/1037/CLED - 20172 Aug
Demolition of existing conservatory; erection of part single storey and part two storey front and rear…
WithdrawnFull Application17/1632/FUL - 201623 Sep
Demolition of existing conservatory and erection of part single storey and part two storey rear extension…
WithdrawnFull Application16/2010/FUL
Source: Three Rivers
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near WD3
New planning applications delivered to your inbox daily.
Around this site
Nearby applications
- 24 The Mount Rickmansworth WD3 4DW16/2010/FUL · FullWithdrawn0.0 mi
- 24 The Mount Rickmansworth Hertfordshire WD3 4DW23/1037/CLED · AmendmentWithdrawn0.0 mi
- 24 The Mount Rickmansworth WD3 4DW17/1632/FUL · FullWithdrawn0.0 mi
- 24 The Mount Rickmansworth WD3 4DW19/0068/FUL · FullApproved0.0 mi
- 24 The Mount Rickmansworth Hertfordshire WD3 4DW23/1038/RSP · AmendmentApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Lynford homesVerifiedBuckinghamshireNew Builds4.4 mi
- J.C Friend & Sons Glazing Ltd0.0 mi
- Broomes Electrical ServicesElectrician0.4 mi
- Paul Esom Electrical ServicesElectrician0.6 mi
Planning something similar?
See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.