27 Dickinson Square Croxley Green Rickmansworth Hertfordshire WD3 3HA

1. 5 Feb 2026

   Received by Three Rivers

2. 25 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Jul 2026

   Decision issued: approved

4. 24 Jul 2026

   Added to PlanIndex

Three Rivers granted permission on 17 July 2026, 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.

• 28 Dickinson Square Croxley Green Rickmansworth Hertfordshire WD3 3HA

  24/1288/FUL Submitted 12 Aug 2024 5m away

  Replacement of front windows and door.

  Granted Full applications Windows or glazing 12 docs

• 30 Dickinson Square Croxley Green Rickmansworth Hertfordshire WD3 3HA

  25/0777/FUL Submitted 6 May 2025 17m away

  Partial demolition of existing rear ground floor extension and construction of single storey rear extension, replacement front door and alterations to fenestrations

  Granted Full applications Extension Demolition 13 docs
  Small domestic

• 25 Dickinson Square Croxley Green Rickmansworth Hertfordshire WD3 3HA

  23/1771/TCA Submitted 18 Oct 2023 40m away

  Tree number - T1 Tree type - Apple (Malus domestica) Approx Height - 6-7m Location - Rear garden Service - Crown Reduction Work required- Reduce crown by around 1.5m back to previous points Reason - As part of regular maintenance Tree number - T2 Tree type - Birch (Betula pendula) Approx Height - 12m Location - Rear garden, Left hand boundary Service - Crown Reduction Work required- Reduce crown by approx 3m height and 1m spread Reason - As part of regular maintenance to keep at a reasonable size for the space

  Granted Trees 8 docs

• 12 Dickinson Square Croxley Green WD3 3HA

  21/1673/TCA Submitted 2 Jul 2021 40m away

  The tree is in our garden at the bottom, it grows very quickly, we intend to trim it before it grows too much more and becomes dangerous, it is in a small space and is already well above house roof height. Ref 1 is a photo & Ref 2 is a sketch plan. The tree itself is approximately 15 meters tall, I will be trimming approximately 7 meters as it is growing so quickly.

  Granted Trees 6 docs

• 12 Dickinson Square Croxley Green Rickmansworth Hertfordshire WD3 3HA

  26/1002/TCA Submitted 18 Jun 2026 42m away

  83% historically approved · decision due ~13 Aug

  The tree is in our garden at the bottom, it is a eucalyptus and grows very quickly, we intend to trim it from approx 16m to approx 8m before it grows too much more and becomes dangerous, it is in a small space and is already well above house roof height.

  Awaiting decision Trees

• 21 Dickinson Square Croxley Green Rickmansworth Hertfordshire WD3 3HA

  26/0423/RSP Submitted 13 Mar 2026 47m away

  Retrospective: Replacement of the front door

  Refused Amendments 13 docs

• 26/1487/FUL Awaiting decision

  48 Valley Road Rickmansworth Hertfordshire WD3 4DS

  Demolition of existing car port; construction of a part single part two storey side and rear extension; alteration to the fenestration

  18 Sep 2026 Full applications
• 26/1471/FUL Awaiting decision

  6 Sycamore Approach Croxley Green Rickmansworth Hertfordshire WD3 3TN

  Demolition of existing garage and front entry porch; construction of a single storey front, side and rear extensions; internal alterations; alterations to hardstanding

  16 Sep 2026 Full applications
• 26/1167/FUL Granted

  22 Penrose Avenue Carpenders Park Watford Hertfordshire WD19 5AD

  Construction of single storey front and rear extension; alterations to fenestration; installation of roof lanterns

  20 Jul 2026 Full applications
• 26/1456/FUL Awaiting decision

  1 Penn Way Chorleywood Rickmansworth Hertfordshire WD3 5HQ

  Construction of single storey side and rear extension; conversion of garage into habitable accommodation; removal of chimney stack

  14 Sep 2026 Full applications
• 26/1452/FUL Awaiting decision

  3 Arnett Way Rickmansworth Hertfordshire WD3 4DA

  Construction of a single storey front extension and two storey side extension; partial conversion of garage into habitable accommodation; installation of roof lights; alterations to the fenestration; internal alterations

  14 Sep 2026 Full applications