21 Chilcott Road Watford Hertfordshire WD24 5LF

1. 11 Sep 2026

   Received by Watford

2. 14 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 9 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Watford took a median of 55 days over the applications it decided in the last year.

This application is with Watford for determination, against a statutory target of eight weeks. Over the last year Watford decided lawful development applications in a median of 48 days. More in our guide to how long planning decisions take.

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.

• 13 Chilcott Road Watford Hertfordshire WD24 5LF

  22/00595/HPD Submitted 5 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 3.35m for which the maximum height would be 3.88m and for which the eaves would be 3.00m

  Granted Prior approval Extension 10 docs
  Small domestic

• 20 Chilcott Road Watford Hertfordshire WD24 5LE

  21/00518/HPD Submitted 6 Apr 2021 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 3.1m and for which the height of the eaves would be 2.7m

  Granted Prior approval Extension 7 docs
  Small domestic

• 10 Chilcott Road Watford Hertfordshire WD24 5LE

  22/00296/LDC Submitted 7 Mar 2022 50 yards away

  Lawful Development Certificate for a loft extension including hip to gable, rear dormer and 2 roof lights to front elevation.

  Granted Lawful development Extension Loft or dormer 10 docs

• 41 Chilcott Road Watford WD24 5LF

  21/01315/FULH Submitted 31 Aug 2021 100 yards away

  Part retrospective application for a raised platform with steps and 1.8m high obscure glazed side balustrading panels

  Granted Householder Windows or glazing 9 docs
  Domestic

• 41 Chilcott Road Watford Hertfordshire WD24 5LF

  20/00085/FULH Submitted 23 Jan 2020 100 yards away

  Erection of a single storey rear extension

  Granted Householder Extension 10 docs
  Small domestic

• 41 Chilcott Road Watford WD24 5LF

  22/00084/DISCON Submitted 24 Jan 2022 100 yards away

  Details submitted for Condition 1 (Approved Drawings) and Condition 2 (Proposed balustrading materials) pursuant to planning permission 21/01315/FULH

  Granted Conditions 7 docs

• 26/00714/LDC Granted

  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
• 26/00635/LDC Granted

  62 The Ridgeway Watford WD17 4TL

  Lawful development certificate for proposed single storey rear extension and construction of a front entrance porch

  Received 12 Aug, published by the council 16 Aug 2026 Lawful development
• 26/00614/LDC Granted

  64 Wiggenhall Road Watford WD18 0AL

  Lawful development certificate for proposed loft conversion including rear domer and x2 front rooflights

  Received 7 Aug, published by the council 9 Aug 2026 Lawful development
• 26/00726/LDC Awaiting decision

  3 Coningesby Drive Watford Hertfordshire WD17 3BD

  Lawful development certificate for proposed new front porch and conversion of the existing garage into a habitable space

  Received 14 Sep, published by the council 22 Sep 2026 Lawful development
• 26/00555/LDC Refused

  81 Tudor Walk Watford Hertfordshire WD24 7NZ

  Lawful Development Certificate for a hip-to-gable roof enlargement, rear dormer, alterations to the roof of the existing two-storey rear extension and associated rooflights.

  Received 20 Jul, published by the council 24 Jul 2026 Lawful development