34 Colne Avenue Rickmansworth WD3 8BS

1. 27 Apr 2021

   Received by Three Rivers

2. 21 May 2021

   Validated

   Checked as complete and ready for consideration.

3. 14 Jul 2021

   Decision issued: approved

4. 17 Sep 2026

   Added to PlanIndex

Three Rivers granted permission on 14 July 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 33 Colne Avenue Rickmansworth Hertfordshire WD3 8BS

  20/0094/TPO Submitted 16 Jan 2020 50 yards away

  TPO 052 Copper Beech - works

  Granted Trees 2 docs

• 3 Colne Avenue Rickmansworth Hertfordshire WD3 8BS

  23/1296/PDE Submitted 2 Aug 2023 50 yards away

  Prior Approval: Single storey rear extension (depth 4.50 metres, maximum height 4 metres, maximum eaves height 3 metres)

  Granted Outline Extension 5 docs
  Small domestic

• 327 Uxbridge Road Rickmansworth Hertfordshire WD3 8DS

  23/1939/FUL Submitted 16 Nov 2023 100 yards away

  Demolition of existing conservatory and garage, construction of single storey side and rear extension; construction of front porch.

  Granted Full applications Extension Demolition 11 docs
  Small domestic

• 38 Maxwell Close Mill End Rickmansworth Hertfordshire WD3 8BP

  23/1147/FUL Submitted 10 Jul 2023 100 yards away

  Demolition of existing conservatory and construction of single storey rear extension.

  Granted Full applications Extension Demolition 9 docs
  Small domestic

• 25 Colne Avenue Rickmansworth WD3 8BS

  21/0359/FUL Submitted 17 Feb 2021 100 yards away

  Single storey side and rear extension

  Granted Full applications Extension 9 docs
  Small domestic

• 25 Colne Avenue Rickmansworth WD3 8BS

  21/1547/RSP Submitted 18 Jun 2021 100 yards away

  Single storey side and rear extension

  Granted Amendments Extension 9 docs
  Small domestic

• 26/1754/FUL Awaiting decision

  1 Woodhall Lane South Oxhey Watford Hertfordshire WD19 6HE

  Variation of Conditions 2 (In accordance with plans) and 4 (No additional windows) pursuant to planning permission 24/0576/FUL to allow alterations to the rooflights and the relocation of an unglazed side door

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/1744/FUL Awaiting decision

  12 Fulford Grove South Oxhey Watford Hertfordshire WD19 7QG

  Demolition of existing shed and erection of under ground concrete garden bunker in the rear garden

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/1716/FUL Awaiting decision

  48 Woodland Road Maple Cross Rickmansworth Hertfordshire WD3 9SU

  Demolition of existing bunker, garage, shed, and lean-to extension, and construction of a single storey front, side, and rear extension; internal alterations

  Received 29 Oct, published by the council 4 Nov 2026 Full applications
• 26/1718/FUL Awaiting decision

  24 The Clump Rickmansworth Hertfordshire WD3 4BQ

  Construction of single storey rear extension, with alterations to fenestration, removal of rear balcony

  Received 29 Oct, published by the council 4 Nov 2026 Full applications
• 26/1714/FUL Awaiting decision

  The Weather House Lavrock Lane Croxley Hall Croxley Green Rickmansworth Hertfordshire WD3 3BE

  Demolition of existing residential dwelling and construction of replacement two storey detached dwelling with front/rear dormers, rooflights, solar panels, and a detached outbuilding, with associated parking and landscaping works.

  Received 29 Oct, published by the council 2 Nov 2026 Full applications