46 First Avenue Watford WD25 9PZ

1. 31 Mar 2021

   Received by Watford

2. 24 May 2021

   Decision issued: Conditional Planning Permission

3. 9 Aug 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

• 36 First Avenue Watford Hertfordshire WD25 9PZ

  20/00739/HPD Submitted 20 Jul 2020 45m 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 3.76m and for which the height of the eaves would be 2.88m

  Granted Prior approval Extension 10 docs
  Small domestic

• 36 First Avenue Watford WD25 9PZ

  20/00738/FULH Submitted 20 Jul 2020 45m away

  Erection of single and two storey side and rear extension

  Refused Householder Extension 14 docs
  Domestic

• 47 First Avenue Watford Hertfordshire WD25 9PY

  22/00615/FULH Submitted 10 May 2022 80m away

  Erection of outbuilding with gym/game room, garden store and shower/WC for ancillary use to the main dwelling

  Decided Householder 5 docs
  Small domestic

• 11A Fifth Avenue Watford WD25 9QF

  21/01804/FULH Submitted 13 Dec 2021 116m away

  Erection of single and two storey side and rear extension

  Withdrawn Householder Extension 5 docs
  Domestic

• Land Rear Of 750 St Albans Road Watford

  26/00544/DISCON Submitted 16 Jul 2026 117m away

  64% historically approved · decision due ~10 Sep

  Details submitted for Condition 4.(hard and soft landscaping), 5 (bin and cycle storage) pursuant to planning permission 25/00043/FUL

  Awaiting decision Conditions 6 docs

• 13 Fourth Avenue Watford WD25 9QB

  19/00817/FULH Submitted 15 Jul 2019 120m away

  Erection of single storey rear and first floor rear extensions

  Decided Householder Extension 7 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