26/1150/CLPD

1. 15 Jul 2026

   Received by Three Rivers

2. 17 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Three Rivers for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• 22/0619/FUL Granted

  9 Gleneagles Close South Oxhey Hertfordshire WD19 6LS

  Single storey side and rear extension

  1 Apr 2022 34m away Full applications
• 22/0618/CLPD Granted

  9 Gleneagles Close South Oxhey Hertfordshire WD19 6LS

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

  1 Apr 2022 34m away Lawful development
• 25/1238/FUL Granted

  7 Little Oxhey Lane South Oxhey Watford Hertfordshire WD19 6FS

  Erection of an outbuilding for use as a dog grooming salon (Use Class E(c)(iii))

  21 Jul 2025 133m away Full applications
• 26/0967/FUL Awaiting decision

  7 Little Oxhey Lane South Oxhey Watford Hertfordshire WD19 6FS

  Variation of Condition 6 (Use of Outbuilding) pursuant to planning permission 25/1238/FUL to allow someone else to work in the outbuilding alongside the applicant.

  15 Jun 2026 133m away Full applications
• 22/0879/FUL Granted

  1 St Annes Close South Oxhey Hertfordshire WD19 6RZ

  Two storey side and rear extension

  10 May 2022 139m away Full applications
• 26/0829/FUL Awaiting decision

  5 James Way South Oxhey Watford Hertfordshire WD19 6HL

  Demolition of existing conservatory and construction of single storey rear extension, loft conversion with rear dormer and front rooflight

  21 May 2026 157m away Full applications

• 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