4 Canterbury Way Croxley Green Rickmansworth Hertfordshire WD3 3SS

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/0566/FUL Granted

  4 Canterbury Way Croxley Green Rickmansworth Hertfordshire WD3 3SS

  Demolition of existing garage and construction of part-single, part-two storey side extension, single storey rear extension; loft conversion including alterations to roof form with rear dormer and front rooflights

  Decided 9 Jun 2026 Full applications

1. 26 Oct 2026

   Received by Three Rivers

2. 27 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 21 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Three Rivers took a median of 56 days over the applications it decided in the last year.

This application is with Three Rivers for determination, against a statutory target of eight weeks. Over the last year Three Rivers decided full applications in a median of 63 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 6 Canterbury Way Croxley Green Rickmansworth Hertfordshire WD3 3SS

  26/0865/CLPD Submitted 27 May 2026 50 yards away

  88% historically approved · decision due ~7 Aug

  Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof alterations, removal of rear chimney and addition of rear dormer with Juliet balcony and rooflight to roof;; front rooflights and window to side elevation.

  Decided Loft or dormer Roofing +1

• 34 Canterbury Way Croxley Green Rickmansworth Hertfordshire WD3 3SS

  26/1311/CLPD Submitted 17 Aug 2026 50 yards away

  88% historically approved · decision due ~13 Oct

  Certificate of Lawfulness Proposed Development: Loft conversion including hip-to-gable roof extension; construction of a rear dormer; installation of front rooflights

  Decided Extension Loft or dormer 6 docs

• 42 Canterbury Way Croxley Green WD3 3SS

  20/0371/FUL Submitted 19 Feb 2020 50 yards away

  Loft conversion including hip to gable roof extension, rear dormer and front rooflights

  Granted Full applications Extension Loft or dormer 12 docs

• 143 Links Way Croxley Green Rickmansworth Hertfordshire WD3 3RW

  22/1097/PDE Submitted 7 Jun 2022 100 yards away

  Prior Approval: Single storey rear extension (depth 5 metres, maximum height 4 metres, maximum eaves height 3 metres)

  Granted Outline Extension 3 docs
  Small domestic

• 68 Durrants Drive Croxley Green Hertfordshire WD3 3NS

  22/1504/NMA Submitted 8 Aug 2022 100 yards away

  Non material amendment to planning permission 22/0945/FUL: Insertion of high level window to single storey side elevation

  Granted Amendments Windows or glazing 5 docs
  Small domestic

• 68 Durrants Drive Croxley Green Rickmansworth Hertfordshire WD3 3NS

  22/0554/PDE Submitted 22 Mar 2022 100 yards away

  Prior Approval: Single storey rear extension (depth 6 metres; maximum height 2.87 metres and eaves height 2.66 metres)

  Granted Outline Extension 14 docs
  Small domestic

• 26/1700/FUL Awaiting decision

  Jonathans Shire Lane Chorleywood Rickmansworth Hertfordshire WD3 5NH

  Construction of a single storey rear extension and alterations to the patio

  Received 27 Oct, published by the council 29 Oct 2026 Full applications
• 26/1688/FUL Awaiting decision

  37 Russell Road Moor Park Northwood Hertfordshire HA6 2LP

  Variation of Condition 2 (Approved Plans) pursuant to planning permission 26/1117/FUL to allow an increase in height to the single storey rear extension and an increase in size of the first floor rear projection

  Received 26 Oct, published by the council 27 Oct 2026 Full applications
• 26/1689/FUL Awaiting decision

  15 Dover Way Croxley Green Rickmansworth Hertfordshire WD3 3SL

  Demolition of existing single storey side extension and construction of single storey front and side extension

  Received 26 Oct, published by the council 27 Oct 2026 Full applications
• 26/1674/FUL Awaiting decision

  The Lower House Burfield Road Chorleywood Rickmansworth Hertfordshire WD3 5NS

  Demolition of existing conservatory, and single storey front, side and rear extensions; construction of part-single, part-two storey rear extension, single storey front and side extension, loft conversion and extension including increase in ridge height with rear dormer and rooflight, landscaping works including rear and side terrace areas; internal alterations and alterations to fenestration, external materials including brick and render; erection of carport

  Received 22 Oct, published by the council 28 Oct 2026 Full applications
• 26/1672/FUL Awaiting decision

  32 Shire Lane Chorleywood Rickmansworth Hertfordshire WD3 5NP

  Demolition of existing conservatory; construction of part-single part-two storey rear and side and front extensions; loft conversion including increase in ridge height with rear dormer; installation of side roof lights and solar panels; alterations to front porch; erection of rear balcony and Juliet balcony; alterations to the fenestration; alterations to external materials; internal alterations

  Received 22 Oct, published by the council 28 Oct 2026 Full applications