26/0923/CLPD

1. 5 Jun 2026

   Received by Three Rivers

2. 24 Jul 2026

   Added to PlanIndex

3. 26 Jul 2026

   Status changed to Awaiting decision

   Previously Pending Consideration.

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

• 20/1890/RSP Granted

  50 Harvey Road Croxley Green Rickmansworth Hertfordshire WD3 3BT

  Part Retrospective: Front porch and two storey side and rear extension and single storey rear extension in addition to alterations to fenestration to include rooflights and external materials

  11 Sep 2020 65m away Amendments
• 25/1424/PDE Granted

  65 Harvey Road Croxley Green Rickmansworth Hertfordshire WD3 3BS

  Prior Approval: Single storey rear extension (depth 6.00 metres, maximum height 3.00 metres, maximum eaves height 3.00 metres)

  22 Aug 2025 127m away Outline
• 24/0085/TPO Granted

  Woodland Located To The Rear Of 29 Woodland Chase Croxley Green

  Tree Number - T1 Tree Type - Ash Approx. Height - 15m Location - rear boundary (in Woodland owned by Croxley Parish Council) Service - Branch removal Work Required - Remove 1x lowest branch (growing along neighbouring fence) back to main stem. Sever Ivy at base. Reason - as per clients wishes

  19 Jan 2024 149m away Trees
• 24/0086/CLPD Granted

  62 Frankland Road Croxley Green Rickmansworth Hertfordshire WD3 3AU

  Certificate of Lawfulness Proposed Development: Demolition of existing conservatory and construction of single storey rear extension.

  19 Jan 2024 184m away Lawful development
• 24/0101/FUL Granted

  33 Imperial Way Croxley Green Rickmansworth Hertfordshire WD3 3FL

  Conversion of existing garage to habitable accommodation, with associated internal alterations and alterations to fenestration.

  23 Jan 2024 190m away Full applications
• 22/0779/FUL Granted

  33 Imperial Way Croxley Green Hertfordshire WD3 3FL

  Single storey rear extension including alterations to roof of existing single storey rear extension, conversion of garage into a habitable room including alterations to fenestration; internal alterations and installation of rooflights

  26 Apr 2022 191m 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