21/1408/CLED

1. 2 Jun 2021

   Received by Three Rivers

2. 14 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 16 May 2022

   Decision issued: refused

4. 24 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• 26/0193/FUL Awaiting decision

  Land Adjoining 10 Gypsy Lane Hunton Bridge Kings Langley Hertfordshire WD4 8PR

  Construction of two storey detached dwelling with lower ground floor level, with associated cycle storage, parking and landscaping works

  9 Feb 2026 254m away Full applications
• 24/0145/FUL Granted

  4 Fernhills Abbots Langley Kings Langley Hertfordshire WD4 8PT

  Demolition of existing two storey side extension and construction of part single, part two storey side extension including front and rear dormer extension, terrace balcony.

  31 Jan 2024 290m away Full applications
• 20/1922/CLPD Granted

  19B South Way Abbots Langley WD5 0JL

  Certificate of Lawfulness Proposed Development: Erection of rear dormer and velux windows to the front roofslope.

  17 Sep 2020 312m away Lawful development
• 26/0963/FUL Awaiting decision

  Warner Bros. Studios Leavesden Warner Drive Watford Hertfordshire WD25 7LP

  Extensions to temporary school building in association with on-site filming activities.

  12 Jun 2026 339m away Full applications
• 22/0808/FUL Withdrawn

  3 Lauderdale Road Hunton Bridge Hertfordshire WD4 8QA

  Partial demolition of an existing utility room and construction of part single and part two storey side extension

  29 Apr 2022 397m away Full applications
• 22/0556/FUL Granted

  43 The Maltings Hunton Bridge Kings Langley Hertfordshire WD4 8QL

  Conversion of garage into habitable accommodation with associated alterations including replacement of flat roof with pitched roof and single storey front extension

  23 Mar 2022 412m 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