11 Norfolk Avenue Watford WD24 7DZ

1. 3 Apr 2026

   Received by Watford

2. 20 May 2026

   Decision issued: Grant Lawful Development Certificate

3. 9 Aug 2026

   Added to PlanIndex

Watford granted permission on 20 May 2026, 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.

• 11 Norfolk Avenue Watford Hertfordshire WD24 7DZ

  22/00920/FULH Submitted 22 Jul 2022 50 yards away

  Erection of a single storey rear extension with gable end, and front porch.

  Granted Householder Extension 6 docs
  Small domestic

• 23 Norfolk Avenue Watford WD24 7DZ

  25/00190/LDC Submitted 3 Mar 2025 50 yards away

  Lawful development certificate or proposed hip to gable loft extension including rear flat roofed dormer and x2 front rooflights. .All material to be in keeping with original construction

  Granted Lawful development Extension Loft or dormer 7 docs

• 14 Munden Grove Watford Hertfordshire WD24 7EE

  22/00717/LDC Submitted 30 May 2022 50 yards away

  Lawful Development Certificate for a loft conversion incorporating 2 no skylights at front elevations and new entrance porch.

  Refused Lawful development Extension Loft or dormer 8 docs
  Small domestic

• 1 Norfolk Avenue Watford WD24 7DZ

  24/00304/FULH Submitted 28 Mar 2024 50 yards away

  Change of use and conversion of outbuilding into bedroom/living accommodation for disabled occupant as annexe to existing house

  Granted Householder 17 docs
  Small domestic

• 14 Munden Grove Watford WD24 7EE

  22/00648/HPD Submitted 17 May 2022 50 yards away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.51m and for which the height of the eaves would be 2.60m

  Granted Prior approval Extension 8 docs
  Small domestic

• 12 Munden Grove Watford Hertfordshire WD24 7EE

  22/01371/LDC Submitted 25 Nov 2022 50 yards away

  Lawful Development Certificate for a loft conversion. The proposed loft dormer is a roof to gable dormer with an ensuite and three skylights at the front roof plane.

  Refused Lawful development Loft or dormer 14 docs

• 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