25/2215/OUT

1. 23 Dec 2025

   Received by Three Rivers

2. 24 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Three Rivers for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

An outline application tests the principle of developing a site before the detail is worked up. Some or all of the particulars, such as appearance, layout, scale, access and landscaping, are held back as reserved matters for later approval. Permission at outline stage does not by itself allow building to start; the reserved matters must be approved first.

More on outline applications in our guide

• 23/1858/FUL Granted

  52 Dawes Lane Sarratt Rickmansworth Hertfordshire WD3 6BG

  Demolition of garage and construction of single storey side extension including roof extension.

  2 Nov 2023 99m away Full applications
• 25/1340/NMA Withdrawn

  28 Dawes Lane Sarratt Rickmansworth Hertfordshire WD3 6BB

  Non-materials amendment to planning permission 25/0791/FUL to allow replacement of windows from timber casements to UPVC

  7 Aug 2025 112m away Amendments
• 25/0196/FUL Awaiting decision

  Fir Trees Dawes Lane Sarratt Rickmansworth Hertfordshire WD3 6BG

  Redevelopment of site and erection of 20 dwellings (Use Class C3) with associated parking, cycle storage and landscaping, served by new vehicular access and pedestrian access to Dawes Lane.

  5 Feb 2025 158m away Full applications
• 20/2042/FUL Refused

  Penrose The Green Sarratt WD3 6BH

  Extensions and alterations to existing garage

  30 Sep 2020 194m away Full applications
• 23/1976/TCA Granted

  Wheelers Cottage The Green Sarratt Rickmansworth Hertfordshire WD3 6BJ

  T1 Sycamore - crown reduction in height and width of 3-4m to maintain T2 Sycamore - crown reduction in height and width of 3-4m to maintain T4 Leylandii - fell and grind stumps - preventing light getting into garden of neighbours

  16 Nov 2023 271m away Trees
• 20/2497/TCA Granted

  Land Opposite St Amant The Green Sarratt Hertfordshire

  Pedunculate Oak - 666 - Remove - Overhanging a large public shelter with a badly fractured union and a second fracture developing.

  19 Nov 2020 271m away Trees

• 26/1040/PDE Withdrawn

  90 Sherborne Way Croxley Green Rickmansworth Hertfordshire WD3 3PG

  Prior Approval: Single storey rear extension (depth 5.00 metres, maximum height 2.90 metres, maximum eaves height 2.90 metres)

  26 Jun 2026 Outline
• 26/0982/PDE Granted

  2 On The Hill Carpenders Park Watford Hertfordshire WD19 5DR

  Prior Approval: Demolition of existing extension and construction of single storey rear extensions. (Maximum depth: 6.00m, Maximum height: 3.45m, Maximum eaves height: 3.00m).

  17 Jun 2026 Outline
• 26/1115/EIAS Awaiting decision

  Land Off Long Lane Heronsgate Hertfordshire

  Environmental Impact Assessment Scoping Opinion Request - Development of up to 650 residential dwellings, primary school, local centre uses, community uses, public open space, drainage and infrastructure and, associated vehicular access.

  9 Jul 2026 Outline
• 26/0920/PDE Granted

  87 Durrants Drive Croxley Green Rickmansworth Hertfordshire WD3 3NY

  Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.00 metres, maximum eaves height 3.00 metres)

  4 Jun 2026 Outline
• 26/0891/PDE Granted

  20 Copthorne Road Croxley Green Rickmansworth Hertfordshire WD3 4AQ

  Prior Approval: Single storey rear extension (depth 7.50 metres, maximum height 3.80 metres, maximum eaves height 2.80 metres)

  1 Jun 2026 Outline