45 Southfield Avenue Watford WD24 7DX

1. 30 Dec 2024

   Received by Watford

2. 2 Jan 2025

   Validated

   Checked as complete and ready for consideration.

3. 25 Feb 2025

   Decision issued: Grant Lawful Development Certificate

4. 9 Aug 2026

   Added to PlanIndex

Watford granted permission on 25 February 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.

• 51 Southfield Avenue Watford WD24 7DX

  19/00199/FULH Submitted 21 Feb 2019 50 yards away

  Erection of single storey front extension

  Refused Householder Extension 5 docs
  Small domestic

• 51 Southfield Avenue Watford WD24 7DX

  18/01595/FULH Submitted 18 Dec 2018 50 yards away

  Erection of part single storey front extension

  Refused Householder Extension 6 docs
  Small domestic

• 51 Southfield Avenue Watford WD24 7DX

  19/00453/FULH Submitted 18 Apr 2019 50 yards away

  Erection of single storey front extension.

  Granted Householder Extension 6 docs
  Small domestic

• 30 Norfolk Avenue Watford Hertfordshire WD24 7DY

  23/00125/FULH Submitted 16 Feb 2023 50 yards away

  Proposed hip to gable roof extension, front roof lights and rear dormer,

  Refused Householder Extension Loft or dormer 8 docs
  Domestic

• 35 Southfield Avenue Watford WD24 7DX

  21/00227/FULH Submitted 16 Feb 2021 50 yards away

  Erection of a single-storey rear extension.

  Granted Householder Extension 30 docs
  Small domestic

• 64 Southfield Avenue Watford WD24 7DU

  19/00005/FULH Submitted 2 Jan 2019 50 yards away

  Erection of single story rear extension with associated internal alterations

  Granted Householder Extension 5 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