28 Carisbrooke Avenue Watford WD24 4HU

1. 3 May 2024

   Received by Watford

2. 1 Jul 2024

   Decision issued: Grant Lawful Development Certificate

3. 22 Aug 2026

   Added to PlanIndex

Watford granted permission on 1 July 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.

• 24 Carisbrooke Avenue Watford WD24 4HU

  24/00187/HPD Submitted 4 Mar 2024 50 yards away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 4.0m for which the maximum height would be 3.62m and for which the height of the eaves would be 3.0m

  Granted Prior approval Extension 7 docs
  Small domestic

• 40 Carisbrooke Avenue Watford WD24 4HU

  26/00536/FULH Submitted 13 Jul 2026 50 yards away

  Erection of single storey rear infill extension

  Granted Householder Extension 9 docs
  Small domestic

• 9 Carisbrooke Avenue Watford WD24 4HU

  21/00256/FULH Submitted 22 Feb 2021 50 yards away

  Erection of a two storey side and single storey rear extensions, erection of an outbuilding and alterations

  Granted Householder Extension 12 docs
  Small domestic

• 11 Carisbrooke Avenue Watford WD24 4HU

  21/01095/FULH Submitted 19 Jul 2021 50 yards away

  Erection of double storey side extension, single storey rear extension and hip to gable loft conversion with rear dormer and x3 front rooflights

  Withdrawn Householder Extension Loft or dormer 7 docs
  Small domestic

• 3 Carisbrooke Avenue Watford WD24 4HU

  24/00145/FULH Submitted 21 Feb 2024 50 yards away

  Erection of a ground floor rear 4 meters deep extension and side wrap around extension and part first floor side extension.

  Refused Householder Extension 11 docs
  Domestic

• 3 Carisbrooke Avenue Watford WD24 4HU

  24/00514/FULH Submitted 30 May 2024 50 yards away

  Erection of single storey rear extension.

  Granted Householder Extension 10 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