204 Whippendell Road Watford WD18 7NL

1. 8 Apr 2025

   Received by Watford

2. 16 May 2025

   Validated

   Checked as complete and ready for consideration.

3. 11 Jul 2025

   Decision issued: Refuse Planning Permission

4. 26 Jul 2026

   Added to PlanIndex

Watford refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 29 Princes Avenue Watford WD18 7RR

  24/00048/LDC Submitted 23 Jan 2024 50 yards away

  Lawful development certificate for proposed erection of an outbuilding for use as plant room

  Granted Lawful development 7 docs

• 29 Princes Avenue Watford WD18 7RR

  23/00748/HPD Submitted 25 Aug 2023 50 yards away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.0m for which the maximum height would be 3.0m and for which the height of the eaves would be 3.0m. (Demolition of existing conservatory).

  Granted Prior approval Extension Demolition 6 docs
  Small domestic

• 29 Princes Avenue Watford WD18 7RR

  23/00749/LDC Submitted 25 Aug 2023 50 yards away

  Lawful Development Certificate for a loft conversion involving the erection of rear dormer and insertion of skylights.

  Granted Lawful development Loft or dormer 6 docs

• 186 Whippendell Road Watford WD18 7NA

  20/00504/COU Submitted 22 May 2020 50 yards away

  Change of Use of existing bed and breakfast (Class C1) to residential dwelling house (Class C3)

  Granted Full applications 9 docs
  Domestic

• 184 Whippendell Road Watford WD18 7NA

  19/01382/LDC Submitted 2 Dec 2019 50 yards away

  Lawful Development Certificate for alterations to the roof to form rear dormer, two rooflights in front roof slope and partial side extension to the ground floor.

  Refused Lawful development Extension Loft or dormer 11 docs

• 184 Whippendell Road Watford WD18 7NA

  20/00160/COU Submitted 11 Feb 2020 50 yards away

  Change of use of existing bed and breakfast (Class C1) to residential dwellinghouse (Class C3)

  Granted Full applications 10 docs
  Domestic

• 26/00712/FULH Awaiting decision

  32 Gade Avenue Watford Hertfordshire WD18 7LG

  Erection of a single storey rear extension and internal alterations.

  Received 8 Sep, published by the council 14 Sep 2026 Householder
• 26/00491/FULH Granted

  88 High Road Watford WD25 7LJ

  Retrospective planning application for timber framed cantilevered garden barbecue canopy with roof tiles to match existing

  Received 29 Jun, published by the council 24 Jul 2026 Householder
• 26/00559/FULH Granted

  157 Cassiobury Drive Watford WD17 3AL

  Proposed roof alteration involving double hip-to-gable conversion; erection of a rear crown-roof dormer; erection of a front dormer; installation of 4 x roof lights on the front and front/side roof slope; installation of new windows to the front, rear and side; installation of a side door to the ground floor; changes to finish materials; internal alterations.

  Received 21 Jul, published by the council 26 Jul 2026 Householder
• 26/00550/FULH Granted

  39 The Ridgeway Watford WD17 4TH

  Proposed roof alteration and conversion of loft into habitable room with roof lights.

  Received 17 Jul, published by the council 26 Jul 2026 Householder
• 26/00601/FULH Granted

  28 Oakdene Road Watford WD24 6RW

  Erection of first floor rear extension

  Received 3 Aug, published by the council 9 Aug 2026 Householder