402 St Albans Road Watford WD24 6PJ

1. 14 Sep 2023

   Received by Watford

2. 19 Sep 2023

   Validated

   Checked as complete and ready for consideration.

3. 14 Nov 2023

   Decision issued: Conditional Planning Permission

4. 24 Jul 2026

   Added to PlanIndex

Watford granted permission on 14 November 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.

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.

• 388 St Albans Road Watford WD24 6PJ

  20/00001/HPD Submitted 2 Jan 2020 50 yards away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 3.65m for which the maximum height would be 3m and for which the height of the eaves would be 2.50m

  Granted Prior approval Extension 8 docs
  Small domestic

• 388 St Albans Road Watford WD24 6PJ

  18/01516/FULH Submitted 26 Nov 2018 50 yards away

  Erection of loft conversion with rear dormer including three front roof lights

  Refused Householder Loft or dormer 11 docs
  Domestic

• 197 Sandringham Road Watford WD24 7BH

  21/01451/FULH Submitted 4 Oct 2021 50 yards away

  Demolition of existing side extension and rear conservatory, erection of single storey rear extension and loft conversion including x2 front roof lights and reposition of front door

  Refused Householder Extension Loft or dormer +1 11 docs
  Small domestic

• 199 Sandringham Road Watford WD24 7BH

  25/00661/FULH Submitted 16 Jul 2025 100 yards away

  Erection of a rear single storey wrap around extension.

  Granted Householder Extension 10 docs
  Small domestic

• 422B St Albans Road Watford WD24 6PJ

  20/00422/FUL Submitted 23 Apr 2020 100 yards away

  Erection of a first floor front extension to facilitate a change of use from Class B1(a) (offices) and Class B8 (storage) to Class C3 (dwellinghouses) - 2 x 1 bed flats.

  Refused Full applications New dwelling Extension 17 docs

• 422B St Albans Road Watford WD24 6PJ

  19/01451/FUL Submitted 18 Dec 2019 100 yards away

  Change of Use from Class B1(a) (offices) and Class B8 (storage) to Class C3 (dwellinghouses) - 2 x 1 bed flats.

  Refused Full applications New dwelling 10 docs

• 26/00639/FULH Granted

  8 Dell Side Watford Hertfordshire WD24 6NR

  Erection of single storey front porch

  Received 13 Aug, published by the council 16 Aug 2026 Householder
• 26/00648/FULH Granted

  159 Horseshoe Lane Watford WD25 7HT

  Erection of front porch, installation of external wall insulation and replacement windows

  Received 17 Aug, published by the council 26 Aug 2026 Householder
• 26/00657/FULH Granted

  36 The Gardens Watford WD17 3DW

  Erection of a single storey rear extension with amendments to roof over existing rear projection.

  Received 18 Aug, published by the council 22 Aug 2026 Householder
• 26/00578/FULH Granted

  149 Rickmansworth Road Watford WD18 7FH

  Erection of a single storey side and dormer roof extension comprising of new side Dutch gable to match 149a Rickmansworth Road.

  Received 27 Jul, published by the council 1 Aug 2026 Householder
• 26/00585/FULH Granted

  17 Gade Avenue Watford Hertfordshire WD18 7LQ

  Erection of a single storey rear and side extension with internal alterations.

  Received 28 Jul, published by the council 9 Aug 2026 Householder