26/01240/LDE

1. 3 Jun 2026

   Received by Dacorum

2. 23 Jul 2026

   Added to PlanIndex

3. 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 Dacorum 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

• 26/00466/DRC Granted

  Tuffs Farm Tower Hill Chipperfield Kings Langley Hertfordshire WD4 9LW

  Details as required by conditions 3, (materials); 5 (a) (b) and (c) (contamination); 11 (LEMP); 13 (CEMP); 14 (Ecology plan); 15 (method statement) attached to planning permission 25/01704/FUL

  26 Feb 2026 59m away Conditions
• 26/00580/DRC Granted

  Tuffs Farm Tower Hill Chipperfield Kings Langley Hertfordshire WD4 9LW

  Details as required by Conditions 4 (Landscaping), 7 (Sustainability),8 Arboriculture ,10 (Lighting),16 (Parking plan) attached to planning permission 25/01704/FUL

  9 Mar 2026 64m away Conditions
• 26/01628/NMA Awaiting decision

  Tuffs Farm Tower Hill Chipperfield Kings Langley Hertfordshire WD4 9LW

  Non material amendment attached to planning permission 25/01704/FUL

  27 Jul 2026 64m away Amendments
• 26/01636/PIP Awaiting decision

  Tuffs Farm Tower Hill Chipperfield Kings Langley Hertfordshire WD4 9LW

  Permission in principle for up to nine dwellings

  27 Jul 2026 108m away Outline
• 24/02019/DRC Granted

  Chipperfield House Tower Hill Chipperfield Kings Langley Hertfordshire WD4 9LP

  Details as required by conditions 5 (Landscape and Ecological Management Plan) and 6 (Woodland Management Plan) attached to planning permission 23/02441/FUL (Equestrian facilities for recreational purposes, including stabling, manège and hay barn; formation of storm water attenuation basin and installation of storage tank (for recycling water)).

  9 Sep 2024 242m away Conditions
• 23/00376/TCA Granted

  Chipperfield House Tower Hill Chipperfield Kings Langley Hertfordshire WD4 9LP

  Works & felling of trees

  10 Feb 2023 335m away Trees

• 26/01653/LDP Awaiting decision

  Mariette Chapel Croft Chipperfield Kings Langley Hertfordshire WD4 9EQ

  Outbuilding in garden

  30 Jul 2026 Lawful development
• 26/01637/LDP Awaiting decision

  Watling Cottage London Road Flamstead St Albans Hertfordshire AL3 8HQ

  Construction of car port/storage area

  28 Jul 2026 Lawful development
• 26/01635/LDP Awaiting decision

  51 Dundale Road Tring Hertfordshire HP23 5BU

  The installation of driveway gates and ancillary fencing

  28 Jul 2026 Lawful development
• 26/01642/LDP Awaiting decision

  5 Parklands Hemel Hempstead Hertfordshire HP1 3SJ

  Conversion of existing integral garage to habitable accommodation, including replacement of the garage door with a new window, installation of new rear sliding doors, internal alterations, insulation upgrades, and associated building works.

  28 Jul 2026 Lawful development
• 26/01639/LDP Awaiting decision

  Cornerways Henry Street Hemel Hempstead Hertfordshire HP3 9DU

  Change of use from C3 Dwelling house to C4 small HMO

  27 Jul 2026 Lawful development