42 Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9SP

1. 14 Apr 2021

   Received by Three Rivers

2. 8 Jun 2021

   Decision issued: approved

3. 4 Sep 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

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

• 42 Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9SP

  22/1644/FUL Submitted 31 Aug 2022 4m away

  Conversion of residential dwelling and commercial unit into 3 self contained flats; extensions to existing building including increase in eaves height to create two storey building and associated alterations to fenestration.

  Granted Full applications New dwelling Extension +1 21 docs
  Domestic

• 42 Denham Way Maple Cross WD3 9SP

  22/0305/FUL Submitted 22 Feb 2022 4m away

  Conversion of mixed-use building into 3no. residential flats and alterations to building including roof extension, increase in ridge and eaves height and alterations to fenestration

  Refused Full applications New dwelling Extension +1 15 docs

• 42A Denham Way Maple Cross Rickmansworth Hertfordshire WD3 9SP

  26/0455/FUL Submitted 19 Mar 2026 11m away

  Demolition of existing outbuildings and construction of an outbuilding and bike store

  Granted Full applications Demolition 10 docs

• Little Heaven 48 Denham Way Maple Cross WD3 9SP

  20/2374/RSP Submitted 9 Nov 2020 34m away

  Part Retrospective: Part two storey, part single storey rear extension, erection of single storey front porch with relocation of access door, part two storey side extension and loft conversion including gable extensions to roof, increase in ridge height, front rooflights and insertion of rear dormer

  Granted Amendments Extension Loft or dormer +1 15 docs
  Small domestic

• Little Heaven 48 Denham Way Maple Cross WD3 9SP

  20/2374/FUL Submitted 9 Nov 2020 34m away

  Part Retrospective: Part two storey, part single storey rear extension, erection of single storey front porch with relocation of access door, part two storey side extension and loft conversion including gable extensions to roof, increase in ridge height, front rooflights and insertion of rear dormer

  Granted Full applications Extension Loft or dormer +1 15 docs
  Small domestic

• Little Heaven 48 Denham Way Maple Cross WD3 9SP

  21/0072/NMA Submitted 14 Jan 2021 34m away

  Non-material Amendment to planning permission 20/2374/RSP: Instead of Juliet balcony railings, frameless glass balustrades will be installed.

  Granted Amendments 4 docs

• 26/0694/PDT Granted

  The Bungalow Batchworth Heath Farm Batchworth Heath Rickmansworth Hertfordshire WD3 1QB

  Prior approval: Enlargement of the dwellinghouse by the construction of one additional storey (2.75m height) and raising of ridge to result in an overall height of 6.58m (Class AA)

  28 Apr 2026 Outline
• 26/0721/PDE Withdrawn

  45 Watford Road Croxley Green Rickmansworth Hertfordshire WD3 3DS

  Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.15 metres, maximum eaves height 3.00 metres)

  5 May 2026 Outline
• 26/0746/PDE Granted

  15 Bramley Gardens South Oxhey Watford Hertfordshire WD19 6YD

  Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 2.90 metres, maximum eaves height 2.80 metres)

  11 May 2026 Outline
• 26/0781/NAC Granted

  Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

  Neighbouring Authority Consultation: Watford Borough Council - Details submitted for Condition 23 (partial discharge phase 1 Surface Water Drainage) pursuant to planning permission 23/01023/VARM

  14 May 2026 Outline
• 26/0927/OUT Awaiting decision

  167 Valley Road Rickmansworth Hertfordshire WD3 4BR

  Outline Application: Demolition of existing dwelling and outbuildings, subdivision of site and construction of 2no. two storey detached dwellings with accommodation in the loft space, with associated parking (Appearance and, Landscaping as reserved matters)

  8 Jun 2026 Outline