17 Hampermill Lane Oxhey Hall Watford Hertfordshire WD19 4NS

1. 9 Sep 2025

   Received by Three Rivers

2. 13 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 5 Dec 2025

   Decision issued: approved

4. 19 Aug 2026

   Added to PlanIndex

Three Rivers granted permission on 5 December 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 11 Hampermill Lane Oxhey Hall Watford Hertfordshire WD19 4NS

  26/0329/FUL Submitted 27 Feb 2026 50 yards away

  Erection of an outbuilding

  Granted Full applications 7 docs

• 27 Hampermill Lane Oxhey Hall Watford Hertfordshire WD19 4NS

  23/1655/TPO Submitted 29 Sep 2023 50 yards away

  T65 listed as 25 Hampermill Lane to be positioned at 27 Hampermill Lane. Silver Birch (Betula pendula) tree. Work specification: Propose a complete removal of the deceased Silver Birch tree to mitigate the potential safety hazards and protect the surrounding properties. 2 oak tree saplings have been planted last year.

  Decided Trees 5 docs

• 2 Brookdene Avenue Oxhey Hall Watford Hertfordshire WD19 4LF

  24/0187/FUL Submitted 7 Feb 2024 50 yards away

  Demolition of existing dwelling and construction of two storey detached dwelling with basement level and accommodation in the roofspace served by side rooflights with associated parking and landscaping works.

  Refused Full applications New dwelling Loft or dormer +1 22 docs
  Domestic

• 2 Brookdene Avenue Oxhey Hall Watford Hertfordshire WD19 4LF

  22/1948/PDE Submitted 18 Oct 2022 50 yards away

  Prior Approval: Single storey rear extension (depth 8 metres, maximum height 3 metres, maximum eaves height 2.87 metres)

  Refused Outline Extension 6 docs
  Small domestic

• 5 Brookdene Avenue Oxhey Hall WD19 4LG

  20/1990/FUL Submitted 24 Sep 2020 100 yards away

  Single storey rear extension to replace existing conservatory, with raised terrace to the rear and screening

  Granted Full applications Extension 15 docs
  Small domestic

• 7 Brookdene Avenue Oxhey Hall Watford Hertfordshire WD19 4LG

  21/0960/PDE Submitted 14 Apr 2021 100 yards away

  Prior Approval: Single storey rear extension (depth 5 metres, maximum height 4 metres, maximum eaves height 3 metres)

  Refused Outline Extension 9 docs
  Small domestic

• 26/1350/FUL Granted

  26 Ebury Road Rickmansworth Hertfordshire WD3 1BN

  Conversion of ground floor storage space to habitable accommodation; alterations to the fenestration

  Received 21 Aug, published by the council 1 Sep 2026 Full applications
• 26/1664/FUL Awaiting decision

  3 Pembroke Road Moor Park Northwood Hertfordshire HA6 2HP

  Variation of condition 2 (plans) pursuant to planning permission 24/1622/FUL to allow alterations to front entrance door and garage door

  Received 20 Oct, published by the council 22 Oct 2026 Full applications
• 26/1663/FUL Awaiting decision

  161 New Road Croxley Green Rickmansworth Hertfordshire WD3 3HB

  Construction of first floor rear extension and front porch; internal alterations and alterations to fenestration including new windows to side elevation; alterations to external materials including insulated render and timber cladding

  Received 20 Oct, published by the council 23 Oct 2026 Full applications
• 26/1654/FUL Awaiting decision

  47 Carpenders Avenue Carpenders Park Watford Hertfordshire WD19 5BS

  Re-location of entrance and construction of front porch

  Received 16 Oct, published by the council 21 Oct 2026 Full applications
• 26/1653/FUL Awaiting decision

  11 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4PB

  Demolition of existing shed and construction of new outbuilding

  Received 16 Oct, published by the council 22 Oct 2026 Full applications