The Dutch government has decided to stick with its proposal to introduce taxation based on actual returns in Box 3 despite receiving criticism from the Council of State. In a parliamentary letter, State Secretary Van Oostenbruggen explained that this approach is considered the best option after careful consideration.
Why this change?
The move aims to create a fairer taxation system by taxing actual returns instead of estimated ones. However, it will also increase complexity. While the Council of State recommended revising the proposal in December 2024, the government believes this plan strikes the right balance between fairness, feasibility, and future needs.
Bigger picture: Broader tax reform
The government supports the idea of looking at wealth taxation more comprehensively, as recommended by the Council of State. Although broad reform is a long-term goal, this immediate step addresses the pressing need for fairness in Box 3.
Challenges for the tax authority
Introducing actual return taxation brings enforcement challenges. The Dutch Tax and Customs Administration will need to collect more data from taxpayers and develop new systems to handle around 1.6 million tax returns. This will require hiring over 900 additional staff for oversight and support.
Alternatives considered
The government has reviewed the alternatives suggested by the Council of State but concluded that none offer a better balance between fairness and feasibility. While risks remain, the State Secretary emphasized that these were already factored into the current proposal.
What’s next?
The Dutch House of Representatives will discuss the future of Box 3 in a parliamentary debate with State Secretary Van Oostenbruggen on January 30, 2025.
Source: Parliamentary letter on the Box 3 actual returns proposal and Council of State advice, No. 2025-0000021906, Ministry of Finance, January 24, 2025
