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

• 217 Whippendell Road Watford Hertfordshire WD18 7NN

  22/01028/LDC Submitted 24 Aug 2022 50 yards away

  Lawful Development Certificate for a single story rear extension.

  Granted Lawful development Extension 8 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

• 26/00644/FULH Granted

  16 Garden Close Watford Hertfordshire WD17 3DP

  Erection of a two storey side extension with new two storey gables entrance atrium and front two-storey bay. Single storey side extension to left hand side to house the new garage and single storey rear infill extension no more than 6m`s deep from the original wall.

  Received 14 Aug, published by the council 22 Aug 2026 Householder
• 26/00754/FULH Awaiting decision

  498 Whippendell Road Watford WD18 7QJ

  Erection of a ground floor wrap around extension, plus front porch.

  Received 28 Sep, published by the council 7 Oct 2026 Householder
• 26/00759/FULH Awaiting decision

  Gorran Haven Trevellance Way Watford WD25 0LY

  Erection of a double storey side and rear extensions and a single storey front extension.

  Received 28 Sep, published by the council 7 Oct 2026 Householder
• 26/00752/FULH Awaiting decision

  3 East Drive Watford Hertfordshire WD25 0AH

  Erection of single storey side extension and conversion of existing garage into habitable room

  Received 28 Sep, published by the council 1 Oct 2026 Householder
• 26/00756/FULH Awaiting decision

  40 Capel Road Watford WD19 4AE

  Erection of single storey rear extension

  Received 28 Sep, published by the council 1 Oct 2026 Householder