39 The Avenue Watford WD17 4NU

1. 3 Nov 2023

   Received by Watford

2. 12 Dec 2023

   Decision issued: HPD Prior Approval Not Required

3. 24 Jul 2026

   Added to PlanIndex

Watford granted permission on 12 December 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 37A The Avenue Watford WD17 4NU

  19/00213/FULH Submitted 25 Feb 2019 50 yards away

  Erection of a single storey rear extension to ground floor flat

  Refused Householder Extension 8 docs
  Small domestic

• 43 The Avenue Watford WD17 4NU

  21/01558/FULH Submitted 21 Oct 2021 50 yards away

  Proposed for an extension of the front porch and internal alterations.

  Granted Householder Extension 5 docs
  Small domestic

• 43 The Avenue Watford WD17 4NU

  21/01557/LDC Submitted 21 Oct 2021 50 yards away

  Lawful Development Certificate for extension of loft with rear dormer.

  Granted Lawful development Extension Loft or dormer 4 docs

• 38 The Avenue Watford WD17 4NS

  19/00677/DISCON Submitted 12 Jun 2019 50 yards away

  Details submitted for Condition 4 (Rear Access Security) pursuant to planning permission 16/01747/FUL.

  Granted Conditions 5 docs

• 38 Hempstead Road Watford WD17 4ER

  18/01030/FULH Submitted 14 Aug 2018 50 yards away

  Widening of the existing driveway and means of vehicular access to the highway.

  Granted Householder 10 docs
  Domestic

• 40 Hempstead Road Watford Hertfordshire WD17 4ER

  22/01121/VAR Submitted 20 Sep 2022 50 yards away

  Variation of Condition 2 (revised drawing showing a flat roof to the approved rear extension) of planning permissions 22/00117/FULH

  Granted Amendments Extension 4 docs

• 26/00781/HPD Awaiting decision

  50 Butterwick Watford Hertfordshire WD25 9SD

  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 2.70m.

  Received 5 Oct, published by the council 7 Oct 2026 Prior approval
• 26/00777/HPD Awaiting decision

  984 St Albans Road Watford WD25 9NP

  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

  Received 2 Oct, published by the council 7 Oct 2026 Prior approval
• 26/00660/HPD Granted

  12 Kingswood Road Watford Hertfordshire WD25 0EE

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 4.50m for which the maximum height would be 4m and for which the height of the eaves would be 3m

  Received 20 Aug, published by the council 22 Aug 2026 Prior approval
• 26/00617/AAPA Refused

  Hanover Court 85 - 87 King Georges Avenue Watford WD18 7QE

  Notification of prior approval for upward extension above existing block of flats to provide x3 new flats

  Received 10 Aug, published by the council 15 Aug 2026 Prior approval
• 26/00769/HPD Awaiting decision

  18 Hazel Tree Road Watford Hertfordshire WD24 6RQ

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6m for which the maximum height would be 3.3m and for which the height of the eaves would be 3m

  Received 30 Sep, published by the council 7 Oct 2026 Prior approval