113 New Road Croxley Green Rickmansworth Hertfordshire WD3 3EN

1. 30 Jul 2025

   Received by Three Rivers

2. 18 Sep 2025

   Decision issued: approved

3. 24 Jul 2026

   Added to PlanIndex

Three Rivers granted permission on 18 September 2025, 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.

• 115 New Road Croxley Green Rickmansworth Hertfordshire WD3 3EN

  23/1791/CLPD Submitted 20 Oct 2023 14m away

  Certificate of Lawfulness Proposed Development: Loft conversion with rear dormer and front rooflights

  Granted Lawful development Loft or dormer 11 docs

• 117 And 119 New Road Croxley Green Rickmansworth Hertfordshire WD3 3EN

  23/2069/FUL Submitted 4 Dec 2023 17m away

  Retrospective: Change of use of no.117 New Road to (Class E) Dental Surgery including internal link to 119 New Road

  Withdrawn Full applications 11 docs

• 117 - 119 New Road Croxley Green Rickmansworth Hertfordshire WD3 3EN

  24/0170/RSP Submitted 5 Feb 2024 20m away

  Retrospective: Construction of a two storey rear extension and internal alterations to 117 New Road to provide expansion of existing Dental surgery (Class E)

  Granted Amendments Extension 10 docs

• 99 New Road Croxley Green Hertfordshire WD3 3EN

  22/2164/CLED Submitted 21 Nov 2022 31m away

  Certificate of Lawfulness Existing Use: Second floor loft extension with addition of rear dormer and juliet balcony

  Granted Lawful development Extension Loft or dormer 12 docs

• 99 New Road Croxley Green Hertfordshire WD3 3EN

  22/1577/RSP Submitted 17 Aug 2022 31m away

  Retrospective: Second floor loft extension with addition of rear dormer and juliet balcony

  Refused Amendments Extension Loft or dormer 19 docs

• 127 New Road Croxley Green Rickmansworth Hertfordshire WD3 3EN

  26/0661/RSP Submitted 23 Apr 2026 43m away

  92% historically approved · decision due ~30 Jun

  Retrospective: Change of use of ground floor from part residential to part Use Class E(e)

  Awaiting decision Amendments 7 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