99 Westfield Avenue Watford WD24 7HF

1. 6 Nov 2018

   Received by Watford

2. 19 Dec 2018

   Decision issued: Conditional Planning Permission

3. 8 Sep 2026

   Added to PlanIndex

Watford granted permission on 19 December 2018, 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.

• 91 Westfield Avenue Watford Hertfordshire WD24 7HF

  26/00242/HPD Submitted 20 Mar 2026 50 yards 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 3.60m and for which the height of the eaves would be 2.55m

  Granted Prior approval Extension 9 docs
  Small domestic

• 250 Bushey Mill Lane Watford WD24 7PF

  24/00118/HPD Submitted 14 Feb 2024 50 yards 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 3.50m and for which the height of the eaves would be 2.90m

  Refused Prior approval Extension 12 docs
  Small domestic

• 89 Westfield Avenue Watford Hertfordshire WD24 7HF

  23/00395/HPD Submitted 4 May 2023 50 yards 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 3.6m and for which the height of the eaves would be 2.55m

  Granted Prior approval Extension 8 docs
  Small domestic

• 254 Bushey Mill Lane Watford Hertfordshire WD24 7PF

  22/01114/FUL Submitted 16 Sep 2022 50 yards away

  Dormer extension and conversion of loft space into bedroom with en-suite and internal alterations to existing property

  Granted Full applications Extension Loft or dormer 7 docs

• 254 Bushey Mill Lane Watford WD24 7PF

  26/00220/FULH Submitted 16 Mar 2026 50 yards away

  Widening and reducing ground level to create safer vehicle standing and erection of retaining walls and step lift to provide wheelchair access to front of property

  Granted Householder 8 docs
  Domestic

• 92 Westfield Avenue Watford Hertfordshire WD24 7HE

  22/00880/HPD Submitted 7 Jul 2022 50 yards away

  The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 4.0m for which the maximum height would be 2.975m and for which the height of the eaves would be 2.975m

  Granted Prior approval Extension 7 docs
  Small domestic

• 26/00644/FULH Granted

  16 Garden Close Watford Hertfordshire WD17 3DP

  Erection of a two storey side extension with new two storey gables entrance atrium and front two-storey bay. Single storey side extension to left hand side to house the new garage and single storey rear infill extension no more than 6m`s deep from the original wall.

  Received 14 Aug, published by the council 22 Aug 2026 Householder
• 26/00754/FULH Awaiting decision

  498 Whippendell Road Watford WD18 7QJ

  Erection of a ground floor wrap around extension, plus front porch.

  Received 28 Sep, published by the council 7 Oct 2026 Householder
• 26/00759/FULH Awaiting decision

  Gorran Haven Trevellance Way Watford WD25 0LY

  Erection of a double storey side and rear extensions and a single storey front extension.

  Received 28 Sep, published by the council 7 Oct 2026 Householder
• 26/00752/FULH Awaiting decision

  3 East Drive Watford Hertfordshire WD25 0AH

  Erection of single storey side extension and conversion of existing garage into habitable room

  Received 28 Sep, published by the council 1 Oct 2026 Householder
• 26/00756/FULH Awaiting decision

  40 Capel Road Watford WD19 4AE

  Erection of single storey rear extension

  Received 28 Sep, published by the council 1 Oct 2026 Householder