8 Norwich Way Croxley Green Rickmansworth Hertfordshire WD3 3SP

1. 22 May 2026

   Received by Three Rivers

2. 5 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

Three Rivers has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 89 Durrants Drive Croxley Green WD3 3NY

  21/1369/CLPD Submitted 26 May 2021 48m away

  Certificate of Lawfulness for Proposed Development: Single storey rear extension and associated internal alterations

  Granted Lawful development Extension 10 docs
  Small domestic

• 89 Durrants Drive Croxley Green Rickmansworth Hertfordshire WD3 3NY

  21/0903/PDE Submitted 8 Apr 2021 49m away

  Prior Approval: Single storey rear extension (depth 4.5 metres, maximum height 3.54 metres, maximum eaves height 2.64 metres)

  Granted Outline Extension 8 docs
  Small domestic

• 83 Durrants Drive Croxley Green Hertfordshire WD3 3NY

  22/0844/FUL Submitted 5 May 2022 56m away

  Part single, part two storey rear extension

  Granted Full applications Extension 16 docs

• 93 Durrants Drive Croxley Green Hertfordshire WD3 3NY

  22/2278/FUL Submitted 7 Dec 2022 58m away

  Construction of first floor rear extension and new window to the side elevation

  Granted Full applications Extension Windows or glazing 11 docs

• 87 Durrants Drive Croxley Green Rickmansworth Hertfordshire WD3 3NY

  26/0920/PDE Submitted 4 Jun 2026 94m away

  88% historically approved · decision due ~30 Jul

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

  Decided Extension
  Small domestic

• 33 Norwich Way Croxley Green Hertfordshire WD3 3SP

  22/1072/CLPD Submitted 1 Jun 2022 98m away

  Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof alterations, rear dormer window and front rooflights.

  Granted Lawful development Loft or dormer Roofing +1 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