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Lane End 6 Sandy Lodge Road Moor Park Rickmansworth Hertfordshire WD3 1LJ

25/2165/RSPRetrospective applicationApproved
Discharge / amendments

Approved on 25 March 2026

Delegated (officer decision)5 conditions

Site boundary (council red line)

Proposal

Part-Retrospective: Construction of single storey front extension and two-storey rear extension; loft conversion including rear rooflights; erection of rear terrace balcony and front porch with stepped access; alterations to front soft/hard landscaping; internal alterations; alterations to fenestration, and alterations to external materials.

Received
12 December 2025
Decision level
Delegated (officer decision)
Public comments
3
Ward
Rickmansworth Town
  1. Received12 Dec
  2. Validated17 Dec
  3. Consult.17 Apr
  4. Target11 Feb
  5. Decided25 Mar

Decided in 98 days (council typically 56)

About this application

This is an application to amend a permission at Lane End 6 Sandy Lodge Road Moor Park Rickmansworth Hertfordshire WD3 1LJ. Three Rivers has handled 281 applications of this type. This one was decided in 103 days, 7 weeks longer than Three Rivers's typical decision time. The site is in the Moor Park Estate conservation area. There have been 2 other applications at this address. In the past year there have been 79 applications across Rickmansworth Town. We hold 2,820 applications in total for the WD3 postcode area.

92% of amendment 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 1LJ
Application type
Retrospective application
Scale / size
Small
Parish
Batchworth Community Council

Planning application dates

Date validated
17 December 2025
Consultation expiry
17 April 2026
Consultation end
17 April 2026
Neighbour consultation end
5 March 2026
Target decision date
11 February 2026

Applicant and agent

Agent address
Formed Architects & Designers Third Floor, Gable House, 18-24 Turnham Green Terrace Chiswick W4 1QP

Planning decision

Statutory period
56 days

Publicity

Last advertised
9 January 2026
Advertisement expiry
30 January 2026
Site notice start
6 January 2026
Site notice end
27 January 2026

Additional information

Planning Portal ID
PP-14330694
Documents
25
Constraints
23

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Moor Park EstatePart of the site
  • Green belt: Three RiversPart of the site
  • Registered park and garden: Moor ParkPart of the site
  • 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 (19)

flood storage areas, listed buildings, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, 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

  1. 2025
    12 Dec

    Part-Retrospective: Construction of single storey front extension and two-storey rear extension; loft…

    This applicationApprovedAmendment25/2165/RSP
  2. 2025
    5 Dec

    Discharge of Condition 3 (Demolition and Construction Method Statement) and Condition 4 (Materials) pursuant…

    ApprovedDischarge of conditionsFiled alongside25/2114/DIS

Source: Three Rivers

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