9 Brookdene Avenue Oxhey Hall Watford Hertfordshire WD19 4LG

1. 15 Dec 2025

   Received by Three Rivers

2. 5 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 2 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Three Rivers took a median of 56 days over the applications it decided in the last year.

This application is with Three Rivers for determination, against a statutory target of eight weeks. Over the last year Three Rivers decided amendment applications in a median of 69 days. More in our guide to how long planning decisions take.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 7 Brookdene Avenue Oxhey Hall WD19 4LG

  21/0955/CLPD Submitted 14 Apr 2021 0.1 miles away

  Certificate of Lawfulness Proposed Development: Loft conversion including hip to gable roof alteration, insertion of Juliet balcony within gable end, side dormers and front and side rooflights

  Granted Lawful development Loft or dormer 10 docs

• 7 Brookdene Avenue Oxhey Hall WD19 4LG

  21/1396/CLPD Submitted 1 Jun 2021 0.1 miles away

  Certificate of Lawfulness Proposed Development: Erection of single storey rear extension

  Granted Lawful development Extension 9 docs
  Small domestic

• 7 Brookdene Avenue Oxhey Hall Watford Hertfordshire WD19 4LG

  21/0960/PDE Submitted 14 Apr 2021 0.1 miles 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

• 5 Brookdene Avenue Oxhey Hall WD19 4LG

  20/1990/FUL Submitted 24 Sep 2020 0.1 miles 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

• 18 Brookdene Avenue Oxhey Hall WD19 4LF

  21/2829/FUL Submitted 14 Dec 2021 0.1 miles away

  Front porch and first floor side extension

  Granted Full applications Extension 9 docs
  Small domestic

• 18 Brookdene Avenue Oxhey Hall WD19 4LF

  20/2009/FUL Submitted 28 Sep 2020 0.1 miles away

  Construction of new roof form including increase in ridge height and creation of a mansard roof form

  Refused Full applications Loft or dormer Roofing 11 docs

• 26/1481/NMA Awaiting decision

  No. 3 - 6 Wolsey Business Park Tolpits Lane Watford Hertfordshire WD3 9BL

  Non Material Amendments to planning permission 24/1137/FUL to allow alterations to the landscaping and fencing

  Received 17 Sep, published by the council 18 Sep 2026 Amendments
• 26/1478/NMA Awaiting decision

  12 Raglan Gardens Oxhey Hall Watford Hertfordshire WD19 4LL

  Non-material amendment to planning permission 26/0793/FUL to allow a reduction in size to the approved first-floor side extension.

  Received 16 Sep, published by the council 17 Sep 2026 Amendments
• 26/1230/NMA Granted

  Beaufort Court Egg Farm Lane Kings Langley Hertfordshire WD4 8LR

  Non Material Amendments to planning permission 24/1751/RSP to allow separate work on the coach house and crop store (Condition 4)

  Received 31 Jul, published by the council 8 Aug 2026 Amendments
• 26/1353/NMA Awaiting decision

  Langleybury House And Film Center Langleybury Lane Langleybury Hertfordshire WD4 8RW

  Non Material Amendment to planning permission 22/1945/FUL to vary the wording of Condition 69 (Phasing)

  Received 21 Aug, published by the council 25 Aug 2026 Amendments
• 26/1153/NMA Granted

  44 Wolsey Road Moor Park Northwood Hertfordshire HA6 2EN

  Non Material Amendment to planning permission 25/0391/RSP to allow glass balustrades in place of metal railings to rear Juliet balconies.

  Received 16 Jul, published by the council 30 Jul 2026 Amendments