17 Ashby Road Watford WD24 5HS

1. 28 May 2019

   Received by Watford

2. 4 Jul 2019

   Decision issued: Grant Lawful Development Certificate

3. 1 Oct 2026

   Added to PlanIndex

Watford granted permission on 4 July 2019, 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.

• 73-75 Graphic House Gammons Lane Watford WD24 5TU

  21/01137/NONMAT Submitted 27 Jul 2021 100 yards away

  Non-material amendment to planning permission 21/00710/FUL for plans and elevation drawings updated to reflect as built building. No roof lights to be removed, two roof lights to be re-installed in same location.

  Granted Amendments Loft or dormer 8 docs

• 88 Gammons Lane Watford Hertfordshire WD24 5HZ

  22/00760/LDC Submitted 10 Jun 2022 150 yards away

  Lawful Development Certificate for a loft conversion into habitable room involving construction of rear dormer.

  Granted Lawful development Loft or dormer 8 docs

• 219 Leavesden Road Watford WD24 5EL

  20/00611/HPD Submitted 17 Jun 2020 150 yards away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 4.5m for which the maximum height would be 2.75m and for which the height of the eaves would be 2.50m

  Refused Prior approval Extension 11 docs
  Small domestic

• 16 Jubilee Road Watford Hertfordshire WD24 5HH

  25/00096/LDC Submitted 4 Feb 2025 150 yards away

  Lawful development certificate for proposed loft conversion including rear dormer, side elevation window and x2 front rooflights

  Granted Lawful development Loft or dormer Windows or glazing 8 docs

• 30 Jubilee Road Watford WD24 5HH

  18/01368/FULH Submitted 26 Oct 2018 150 yards away

  Erection of ground floor rear extension and interior alterations.

  Refused Householder Extension 8 docs
  Domestic

• 30 Jubilee Road Watford WD24 5HH

  19/00146/FULH Submitted 6 Feb 2019 150 yards away

  Erection of a ground floor rear extension and interior alterations

  Granted Householder Extension 8 docs
  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