Wolsey Business Park Tolpits Lane Watford Hertfordshire WD18 9BL

1. 13 May 2026

   Received by Three Rivers

2. 4 Jun 2026

   Decision issued: approved

3. 19 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• Wolsey Business Park Tolpits Lane Watford Hertfordshire WD18 9BL

  24/0969/EIA Submitted 11 Jun 2024 20m away

  EIA screening request: Demolition of existing buildings; erection of industrial units (Classes E(g)(iii), B2 and B8) including access and servicing arrangements, car parking, landscaping, and associated works

  Decided Outline Demolition 3 docs

• Wolsey Business Park Tolpits Lane Watford Hertfordshire WD18 9BL

  26/0017/NMA Submitted 7 Jan 2026 44m away

  Non-material amendment pursuant to planning permission 24/1137/FUL to allow removal of 2no. trees, addition of UKPN substation, combination of 2no. substations towards eastern part of site, alterations to unit 1 and 6 cycle stores, relocation of EV parking spaces, amendments to retaining walls, erection of gate to the south of unit 6, enlargement of unit 6 binstore, alterations to western side footpath

  Granted Amendments Trees 14 docs

• No.3 To No.6 Wolsey Business Park Tolpits Lane Hertfordshire WD18 9BL

  25/1407/DIS Submitted 20 Aug 2025 48m away

  Discharge of Condition 4(Site Waste Management Plan) pursuant to planning permission 24/1137/FUL

  Decided Conditions 5 docs

• No.3 To No.6 Wolsey Business Park Tolpits Lane Hertfordshire WD18 9BL

  25/1196/DIS Submitted 10 Jul 2025 48m away

  Discharge of Condition 3(Dust Management Plan) and Condition 26(Materials) pursuant to planning permission 24/1137/FUL

  Decided Conditions 7 docs

• No.3 To No.6 Wolsey Business Park Tolpits Lane Hertfordshire WD18 9BL

  26/0669/DIS Submitted 24 Apr 2026 48m away

  Discharge of Condition 11(Remediation and Verification Strategy and Environmental Assessment) pursuant to planning permission 24/1137/FUL

  Decided Conditions 10 docs

• No.3 To No.6 Wolsey Business Park Tolpits Lane Hertfordshire WD18 9BL

  25/2051/DIS Submitted 25 Nov 2025 48m away

  Discharge of Condition 7 (Foundation Works Method Statement) pursuant to planning permission 24/1137/FUL

  Decided Conditions 7 docs

• 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)

  21 Aug 2026 Amendments
• 26/0704/RSP Granted

  48 Oakleigh Drive Croxley Green Rickmansworth Hertfordshire WD3 3EF

  Part Retrospective: Erection of rear dormer window and raised patio including privacy screen

  29 Apr 2026 Amendments
• 26/1230/NMA Awaiting decision

  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)

  31 Jul 2026 Amendments
• 25/0488/RSP Granted

  Scotsbridge House Scots Hill Croxley Green Rickmansworth Hertfordshire WD3 3BB

  Part Retrospective: Demolition of offices and erection of new development of 59 flats with associated parking and external landscaping

  19 Mar 2025 Amendments
• 25/1831/RSP Refused

  Little Lily Toms Lane Kings Langley Hertfordshire WD4 8NJ

  Part Retrospective: Change of use of land for the stationing of caravans for residential purposes for 5 no. gypsy pitches (10 statics) including formation of hardstanding and landscaping

  22 Oct 2025 Amendments