14 Lewes Way Croxley Green Rickmansworth Hertfordshire WD3 3SN

1. 19 Sep 2023

   Received by Three Rivers

2. 18 Oct 2023

   Decision issued: approved

3. 19 Aug 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.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 14 Lewes Way Croxley Green Rickmansworth Hertfordshire WD3 3SN

  23/1591/FUL Submitted 19 Sep 2023 0m away

  Demolition of the existing garage and covered passageway; construction of single storey front and side extension; first floor side and rear extension; front porch and associated internal alterations.

  Granted Full applications Extension Demolition 19 docs
  Small domestic

• 3 Lewes Way Croxley Green Rickmansworth Hertfordshire WD3 3SN

  26/0748/PDE Submitted 11 May 2026 31m away

  88% historically approved · decision due ~16 Jul

  Prior Approval: Single storey rear extension (depth 7.00 metres, maximum height 3.00 metres, maximum eaves height 3.00 metres)

  Decided Extension
  Small domestic

• 3 Lewes Way Croxley Green Rickmansworth Hertfordshire WD3 3SN

  26/0747/FUL Submitted 11 May 2026 31m away

  90% historically approved · decision due ~27 Jul

  Demolition of existing garage, construction of part-single, part-two storey rear extension, single storey side extension and front projection, driveway, widening of vehicular crossover

  Decided Full applications Extension Demolition
  Small domestic

• 19 Lewes Way Croxley Green Rickmansworth Hertfordshire WD3 3SN

  26/1221/FUL Submitted 30 Jul 2026 31m away

  90% historically approved · decision due ~29 Sep

  Construction of single storey rear extension; conversion of garage into habitable accommodation; alterations to fenestration; internal alterations; alteration to rear amenity space including construction of outdoor kitchen

  Awaiting decision Full applications Extension Windows or glazing
  Small domestic

• 5 Lewes Way Croxley Green Rickmansworth Hertfordshire WD3 3SN

  25/0659/PDE Submitted 11 Apr 2025 36m away

  Prior Approval: Single storey rear extension (depth 8 metres, maximum height 3.5 metres, maximum eaves height 3 metres)

  Granted Outline Extension 12 docs
  Small domestic

• 59 Durrants Drive Croxley Green Rickmansworth Hertfordshire WD3 3NY

  20/2444/PDE Submitted 16 Nov 2020 41m away

  Prior Approval: Single storey rear extension (maximum depth 3.60 metres; maximum height 3.84 metres and eaves height 3.36 metres)

  Refused Outline Extension 8 docs
  Small domestic

• 26/0460/CLED Granted

  Annexe Hart Hall Hyde Lane Nash Mills Hemel Hempstead Hertfordshire HP3 8SA

  Certificate of Lawfulness Existing Use: Use of annexe as an independent dwelling

  19 Mar 2026 Lawful development
• 26/0724/CLED Granted

  70 The Mead Carpenders Park Watford Hertfordshire WD19 5BU

  Certificate of Lawfulness Existing Use: Use of annexe as a separate dwelling

  5 May 2026 Lawful development
• 25/1151/CLED Refused

  Unit 6 Century Court Tolpits Lane Watford Hertfordshire

  Certificate of Lawfulness Existing Use: Use of property as single dwellinghouse (Use Class C3)

  4 Jul 2025 Lawful development
• 26/0736/CLPD Granted

  45 Watford Road Croxley Green Rickmansworth Hertfordshire WD3 3DS

  Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension with rear juliet dormer and window, front rooflights, side window

  7 May 2026 Lawful development
• 26/0631/CLPD Granted

  Clovelly Bell Lane Bedmond Abbots Langley Hertfordshire WD5 0QS

  Certificate of Lawfulness Proposed Development: Loft conversion including hip to dutch hip roof extension, rear juliet dormer with windows

  20 Apr 2026 Lawful development