17 Stanbury Avenue Watford WD17 3HW

1. 18 Mar 2025

   Received by Watford

2. 13 May 2025

   Decision issued: Conditional Planning Permission

3. 26 Jul 2026

   Added to PlanIndex

Watford granted permission on 13 May 2025, 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.

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.

• 18 Stanbury Avenue Watford WD17 3HW

  21/00389/TPO Submitted 16 Mar 2021 50 yards away

  Works to trees (sycamore acer psuedoplatanus) under tree group G1 TPO No.9 - height of tree 16m, crown spread diameter 10m - remove x2 lowest branches overhanging clients garden, reduce remaining overhanging side of the crown by 2-3m

  Granted Trees 5 docs

• 14 Stanbury Avenue Watford WD17 3HW

  21/00262/FULH Submitted 23 Feb 2021 50 yards away

  Demolition of garage, erection of two storey side and rear extensions.

  Refused Householder Extension Demolition 9 docs
  Domestic

• 9 Stanbury Avenue Watford WD17 3HW

  23/00558/FULH Submitted 28 Jun 2023 50 yards away

  Erection of Single storey rear and front extension, garage conversion and increase of ridge height to create a loft conversion with rear dormer

  Refused Householder Extension Loft or dormer +1 19 docs
  Small domestic

• 29 Beechpark Way Watford Hertfordshire WD17 3TY

  25/00671/FULH Submitted 17 Jul 2025 50 yards away

  Installation of air source heat pump to rear of property

  Refused Householder 23 docs
  Domestic

• 24 Stanbury Avenue Watford Hertfordshire WD17 3HW

  23/00136/FULH Submitted 20 Feb 2023 50 yards away

  Erection of part two and part single storey rear extension

  Granted Householder Extension 8 docs
  Small domestic

• 20 Stanbury Avenue Watford WD17 3HW

  24/00253/FULH Submitted 19 Mar 2024 100 yards away

  Demolition of an Existing Attached Garage, Construction of a Single Storey Side and Rear Extension, Part Single Storey Side Extension, Part First Storey Front Extension

  Granted Householder Extension Demolition 10 docs
  Small 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