35 Whitwell Road Watford WD25 9SS

1. 3 Sep 2018

   Received by Watford

2. 26 Oct 2018

   Decision issued: Conditional Planning Permission

3. 2 Sep 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 58 Whitwell Road Watford WD25 9SS

  22/00038/FULH Submitted 11 Jan 2022 66m away

  Erection of a single storey wraparound extension and double storey rear and side extension - involving existing garage demolition (AMENDED DESCRIPTION)

  Decided Householder Extension Demolition 9 docs
  Small domestic

• 1 Ivinghoe Close Watford Hertfordshire WD25 9SX

  22/00231/FULH Submitted 21 Feb 2022 103m away

  Creation of driveway using impermeable materials

  Refused Householder 6 docs
  Domestic

• 55 Phillipers Watford WD25 9SR

  21/01843/FULH Submitted 20 Dec 2021 106m away

  Erection of single storey rear extension and associated alterations

  Decided Householder Extension 11 docs
  Small domestic

• 91 Phillipers Watford WD25 9SR

  25/00385/FULH Submitted 22 Apr 2025 116m away

  AMENDED PROPOSAL: Erection of a single-storey rear extension measuring 4.0m in depth with a flat roof height of 3.1m to the parapet following demolition of the existing rear conservatory. The extension will feature roof lanterns for natural light and a 3-panel sliding door to improve access to the rear garden, creating a new open-plan kitchen and living space

  Decided Householder Extension Demolition 21 docs
  Small domestic

• 70 Fourth Avenue Watford Hertfordshire WD25 9QQ

  25/00045/HPD Submitted 20 Jan 2025 143m away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.10m and for which the height of the eaves would be 3.00m

  Granted Prior approval Extension 8 docs
  Small domestic

• 86 Fourth Avenue Watford Hertfordshire WD25 9QQ

  26/00576/FULH Submitted 27 Jul 2026 144m away

  0% historically approved · decision due ~21 Sep

  (Retrospective) Erection of a single-storey outbuilding with a flat roof. The maximum overall height of the building is 2,850 mm.

  Awaiting decision Householder 5 docs
  Small domestic

• 26/00506/FULH Decided

  20 Orchard Drive Watford WD17 3DY

  Erection of part two storey rear extension and hip to gable loft conversion including rear domer extension and x 3 front rooflights

  1 Jul 2026 Householder
• 26/00443/FULH Refused

  71 Princes Avenue Watford WD18 7RR

  Erection of single storey side and rear extension

  11 Jun 2026 Householder
• 26/00527/FULH Decided

  4 Leggatts Way Watford WD24 5ND

  Installation of air source heat pumps

  9 Jul 2026 Householder
• 26/00687/FULH Awaiting decision

  80 Oxhey Avenue Watford WD19 4HA

  Erection of single storey rear side infill extension, fenestration changes and additions, with internal alterations

  27 Aug 2026 Householder
• 26/00510/FULH Decided

  211 Cassiobury Drive Watford WD17 3AN

  Erection of part single, part double storey side and rear extensions, associated raised rear patio, part single storey front extension, loft conversion including x2 side facing rooflights and x1 front and rear rooflights and erection of single storey rear outbuilding

  3 Jul 2026 Householder