21 Crown Rise Watford Hertfordshire WD25 0NE

This site has had 6 applications since 2019: 4 approved, 2 refused.

• 25/00048/FULH Granted

  21 Crown Rise Watford Hertfordshire WD25 0NE

  Erection of single storey rear, side front to rear extention and front porch

  Decided 20 Mar 2025 Householder
• 23/00827/FUL Refused

  21 Crown Rise Watford Hertfordshire WD25 0NE

  Existing three bedroom dwelling converted to HMO with extensions and internal alterations. Single storey front extension, and part single storey, part two storey side and rear extensions.

  Decided 8 Nov 2023 Full applications
• 22/01254/FULH Granted

  21 Crown Rise Watford Hertfordshire WD25 0NE

  Erection of a single storey front extension incorporating porch, part single two-story side rear extension with associated internal alterations

  Decided 15 Dec 2022 Householder
• 20/00047/LDC Granted

  21 Crown Rise Watford Hertfordshire WD25 0NE

  Lawful Development Certificate for loft conversion with rear dormer and x 2 No. front rooflights (Amended description)

  Decided 6 Mar 2020 Lawful development
• 19/01282/LDC Refused

  21 Crown Rise Watford Hertfordshire WD25 0NE

  Lawful development certificate for hip to gable loft conversion with 2. No front roof lights (amended description)

  Decided 19 Dec 2019 Lawful development

1. 24 Mar 2025

   Received by Watford

2. 19 May 2025

   Decision issued: Grant Lawful Development Certificate

3. 26 Jul 2026

   Added to PlanIndex

Watford granted permission on 19 May 2025, 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.

• 21 Crown Rise Watford Hertfordshire WD25 0NE

  23/00827/FUL Submitted 15 Sep 2023 50 yards away

  Existing three bedroom dwelling converted to HMO with extensions and internal alterations. Single storey front extension, and part single storey, part two storey side and rear extensions.

  Refused Full applications Extension 44 docs
  Small domestic

• 21 Crown Rise Watford Hertfordshire WD25 0NE

  22/01254/FULH Submitted 26 Oct 2022 50 yards away

  Erection of a single storey front extension incorporating porch, part single two-story side rear extension with associated internal alterations

  Granted Householder Extension 10 docs
  Small domestic

• 21 Crown Rise Watford Hertfordshire WD25 0NE

  20/00047/LDC Submitted 15 Jan 2020 50 yards away

  Lawful Development Certificate for loft conversion with rear dormer and x 2 No. front rooflights (Amended description)

  Granted Lawful development Loft or dormer 6 docs

• 21 Crown Rise Watford Hertfordshire WD25 0NE

  25/00048/FULH Submitted 21 Jan 2025 50 yards away

  Erection of single storey rear, side front to rear extention and front porch

  Granted Householder Extension 16 docs
  Small domestic

• 21 Crown Rise Watford Hertfordshire WD25 0NE

  19/01282/LDC Submitted 5 Nov 2019 50 yards away

  Lawful development certificate for hip to gable loft conversion with 2. No front roof lights (amended description)

  Refused Lawful development Loft or dormer 6 docs

• 26 Crown Rise Watford Hertfordshire WD25 0NE

  22/00241/NONMAT Submitted 22 Feb 2022 50 yards away

  Non-material amendment to planning permission 19/00911/FULH for the introduction of a door from the kitchen instead of a window and only one roof light on the flat extension instead of four.

  Granted Amendments Extension Loft or dormer +1 4 docs

• 26/00672/LDC Granted

  84 North Western Avenue Watford WD25 0AJ

  Lawful development certificate for proposed single storey rear extension

  Received 24 Aug, published by the council 14 Sep 2026 Lawful development
• 26/00714/LDC Awaiting decision

  25 Westbury Road Watford Hertfordshire WD18 0DL

  Lawful development certificate for proposed loft conversion including rear dormer and x front rooflights

  Received 8 Sep, published by the council 14 Sep 2026 Lawful development
• 26/00704/LDC Awaiting decision

  268 Hempstead Road Watford WD17 4LY

  Lawful development certificate for proposed hip to gable loft conversion to extend main ridge line and rear dormer

  Received 4 Sep, published by the council 14 Sep 2026 Lawful development
• 26/00605/LDC Granted

  503 Whippendell Road Watford WD18 7QB

  Lawful Development Certificate for existing use of hip to gable loft conversion including rear dormer, roof extension and x2 front roof lights

  Received 3 Aug, published by the council 9 Aug 2026 Lawful development
• 26/00700/LDC Awaiting decision

  13 Orchard Close Watford WD17 3DU

  Lawful Development Certificate for a hip to gable loft conversion with three skylights on the front slope.

  Received 3 Sep, published by the council 8 Sep 2026 Lawful development