22/0813/CLPD

1. 29 Apr 2022

   Received by Three Rivers

2. 25 May 2022

   Decision issued: approved

3. 24 Jul 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

• 22/0774/FUL Granted

  12 Pevensey Way Croxley Green Hertfordshire WD3 3FX

  Erection of single storey side/rear extension,

  26 Apr 2022 130m away Full applications
• 22/1072/CLPD Granted

  33 Norwich Way Croxley Green Hertfordshire WD3 3SP

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

  1 Jun 2022 132m away Lawful development
• 26/0838/FUL Granted

  8 Norwich Way Croxley Green Rickmansworth Hertfordshire WD3 3SP

  Demolition of existing garage and construction of single storey side extension; alterations to rear fenestration

  22 May 2026 132m away Full applications
• 22/0394/FUL Granted

  23 Lewes Way Croxley Green Hertfordshire WD3 3SN

  Loft conversion including side dormer window and flank rooflights

  4 Mar 2022 137m away Full applications
• 22/0414/RSP Granted

  23 Lewes Way Croxley Green Hertfordshire WD3 3SN

  Demolish existing garage and construction of single storey and two storey front, side and rear extensions, first floor rear extension and alterations to roof to include increase in ridge height

  8 Mar 2022 140m away Amendments
• 25/1242/DIS Decided

  Durrants House Gloucester Court Croxley Green Hertfordshire

  Discharge of Condition 2 (Chimney Details) and Condition 4 (Materials) pursuant to planning permission 24/1612/LBC

  21 Jul 2025 148m away Conditions

• 26/0842/CLPD Granted

  Dykewood Chorleywood Road Rickmansworth Hertfordshire WD3 4ES

  Certificate of Lawfulness Proposed Development: Installation of solar panels.

  26 May 2026 Lawful development
• 26/0952/CLPD Granted

  54 Station Road Kings Langley Hertfordshire WD4 8LB

  Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof extension; rear dormer, velux windows and construction of outbuilding to rear.

  11 Jun 2026 Lawful development
• 26/1165/CLPD Awaiting decision

  30 Gable Close Abbots Langley Hertfordshire WD5 0LD

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

  20 Jul 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