31 Crabtree Lane Hemel Hempstead Hertfordshire HP3 9EG

1. 22 Oct 2024

   Received by Dacorum

2. 10 Dec 2024

   Decision issued: Grant Permission/Consent

3. 27 Aug 2026

   Added to PlanIndex

Dacorum granted permission on 10 December 2024, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 23 Charlesworth Close Hemel Hempstead Hertfordshire HP3 9EW

  21/02610/FHA Submitted 25 Jun 2021 60m away

  Part single-storey and part 2 storey side extension.

  Granted Householder Extension 4 docs
  Small domestic

• 61 Crabtree Lane Hemel Hempstead Hertfordshire HP3 9EG

  26/01293/FHA Submitted 9 Jun 2026 90m away

  Garage conversion with new pitched roof.

  Granted Householder 8 docs
  Small domestic

• 46 Cedar Walk Hemel Hempstead Hertfordshire HP3 9ED

  21/01977/LDP Submitted 13 May 2021 157m away

  Loft conversion to include, hip to gable conversion and rear box dormer with front velux windows

  Granted Lawful development Loft or dormer Windows or glazing 7 docs

• 79 LAWN LANE, HEMEL HEMPSTEAD, HP3 9HW

  4/01052/02/FUL Submitted 27 May 2002 169m away

  SINGLE STOREY SIDE EXTENSION AND CONVERSION TO 3 FLATS

  Granted Full applications New dwelling Extension
  Several homes

• 81 Lawn Lane Hemel Hempstead Hertfordshire HP3 9HW

  21/01419/LDP Submitted 4 Apr 2021 172m away

  Change of hipped roof to gable with rear dormer and two front facing rooflights.

  Granted Lawful development Loft or dormer 4 docs

• 25 Corner Hall Avenue Hemel Hempstead Hertfordshire HP3 9EE

  24/01800/LDP Submitted 8 Aug 2024 177m away

  Proposed outbuilding in rear garden

  Granted Lawful development 3 docs

• 26/01895/LDP Awaiting decision

  11 St Albans Hill Hemel Hempstead Hertfordshire HP3 9NG

  Proposed internal alterations to the existing main dwelling and changes to existing fenestrations to the rear and side of the existing main dwelling

  2 Sep 2026 Lawful development
• 26/01590/LDP Granted

  Norton Cottage Stoney Lane Bovingdon Hemel Hempstead Hertfordshire HP3 0DP

  Single-storey timber garden room for ancillary use to the main dwelling with associated WC and storage area, located a minimum of 2m from adjacent boundaries.

  21 Jul 2026 Lawful development
• 26/01534/LDP Granted

  40 Anchor Lane Hemel Hempstead Hertfordshire HP1 1TY

  Loft conversion, outbuilding and porch extension

  9 Jul 2026 Lawful development
• 26/01855/LDP Awaiting decision

  30 Trooper Road Aldbury Hertfordshire HP23 5RW

  Replacement and amendments to existing windows and external doors. Installation of an air source heat pump.

  27 Aug 2026 Lawful development
• 26/01533/LDP Granted

  Great Gaddesden Primary School Church Meadow Great Gaddesden Hemel Hempstead Hertfordshire HP1 3BT

  Replacement windows.

  8 Jul 2026 Lawful development