324 Cassiobury Drive Watford WD17 3AW

This site has had 6 applications since 2020: 4 approved, 1 refused.

• 24/00180/DISCON Granted

  324 Cassiobury Drive Watford WD17 3AW

  Details submitted for Condition 6 (Soft Landscaping Scheme) pursuant to planning permission 23/00706/FUL

  Decided 21 Mar 2024 Conditions
• 23/00908/DISCON Granted

  324 Cassiobury Drive Watford WD17 3AW

  Details submitted for materials (Condition 3) and bin storage (Condition 5) pursuant to planning permission 23/00706/FUL.

  Decided 9 Oct 2023 Conditions
• 23/00893/VAR Withdrawn

  324 Cassiobury Drive Watford WD17 3AW

  Variation of condition 2 (approved drawings) and 3 (materials) of planning permission 23/00706/FUL to submit amended drawings and provide details of materials for approval.

  Decided 5 Oct 2023 Amendments
• 20/01030/FULH Granted

  324 Cassiobury Drive Watford WD17 3AW

  Erection of a single storey rear extension, new porch, loft conversion including raising the roof ridge, removal of chimneys and new pitched roof for dormers and new external finishes

  Decided 16 Nov 2020 Householder
• 20/00122/FULH Refused

  324 Cassiobury Drive Watford WD17 3AW

  Erection of double storey side extension, single storey rear extension, loft conversion and new porch

  Decided 20 Mar 2020 Householder

1. 3 Feb 2020

   Received by Watford

2. 14 Feb 2020

   Validated

   Checked as complete and ready for consideration.

3. 3 Apr 2020

   Decision issued: Grant Lawful Development Certificate

4. 2 Sep 2026

   Added to PlanIndex

Watford granted permission on 3 April 2020, 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.

• 324 Cassiobury Drive Watford WD17 3AW

  20/00122/FULH Submitted 3 Feb 2020 50 yards away

  Erection of double storey side extension, single storey rear extension, loft conversion and new porch

  Refused Householder Extension Loft or dormer 11 docs
  Small domestic

• 324 Cassiobury Drive Watford WD17 3AW

  20/01030/FULH Submitted 30 Sep 2020 50 yards away

  Erection of a single storey rear extension, new porch, loft conversion including raising the roof ridge, removal of chimneys and new pitched roof for dormers and new external finishes

  Granted Householder Extension Loft or dormer 7 docs
  Small domestic

• 324 Cassiobury Drive Watford WD17 3AW

  23/00908/DISCON Submitted 5 Oct 2023 50 yards away

  Details submitted for materials (Condition 3) and bin storage (Condition 5) pursuant to planning permission 23/00706/FUL.

  Granted Conditions 4 docs

• 324 Cassiobury Drive Watford WD17 3AW

  23/00893/VAR Submitted 3 Oct 2023 50 yards away

  Variation of condition 2 (approved drawings) and 3 (materials) of planning permission 23/00706/FUL to submit amended drawings and provide details of materials for approval.

  Withdrawn Amendments 3 docs

• 324 Cassiobury Drive Watford WD17 3AW

  24/00180/DISCON Submitted 1 Mar 2024 50 yards away

  Details submitted for Condition 6 (Soft Landscaping Scheme) pursuant to planning permission 23/00706/FUL

  Granted Conditions 4 docs

• 322 Cassiobury Drive Watford WD17 3AW

  23/00502/FULH Submitted 7 Jun 2023 50 yards away

  Proposed outbuilding to rear garden

  Granted Householder 4 docs
  Small domestic

• 26/00740/LDC Granted

  344 Hagden Lane Watford WD18 7SH

  Lawful development certificate for proposed erection of outbuilding (12mx5m) at the South-West corner of the rear garden

  Received 21 Sep, published by the council 1 Oct 2026 Lawful development
• 26/00763/LDC Awaiting decision

  134 Balmoral Road Watford WD24 4ET

  Lawful Development Certificate for proposed hip to gable loft conversion including rear dormer and x2 front roof lights.

  Received 29 Sep, published by the council 7 Oct 2026 Lawful development
• 26/00755/LDC Awaiting decision

  498 Whippendell Road Watford WD18 7QJ

  Lawful Development Certificate for a loft conversion with rear dormer window.

  Received 28 Sep, published by the council 7 Oct 2026 Lawful development
• 26/00579/LDC Refused

  37 Harford Drive Watford Hertfordshire WD17 3DQ

  Lawful development certificate for proposed erection of garden outbuilding for storage/office use and alterations to existing front porch

  Received 27 Jul, published by the council 9 Aug 2026 Lawful development
• 26/00618/LDC Granted

  8 Woodhurst Avenue Watford WD25 9RQ

  Lawful Development Certificate for a hip-to-gable roof extension and rear dormer to facilitate a loft conversion, including associated roof alterations and windows/roof lights.

  Received 10 Aug, published by the council 16 Aug 2026 Lawful development