Washington D.C. Councilmember Brianne K. Nadeau has introduced legislation to impose a 3% tax on investment income and other passive earnings for high-earning residents. The proposal, aimed at individuals earning over US$400 mil and households exceeding US$500 mil annually, seeks to address the city’s ongoing budget deficit.
Proposed Tax Structure and Revenue Goals
Councilmember Nadeau’s proposal targets passive income—such as capital gains and dividends—rather than traditional labor income. According to the councilmember, this adjustment is intended to ensure that those with significant investment wealth contribute a larger share to the city’s tax base. Nadeau estimates the tax would generate approximately US$200 millones in its first year, followed by US$100 millones in subsequent years.

The legislation arrives as the District faces a US$1 mil 100 millones budget shortfall caused by rising operational costs and lower-than-projected revenue. To balance the most recent budget, the city utilized US$150 millones from its reserve funds, a move that drew criticism from Nadeau and other council members who argued that relying on one-time funds is unsustainable for future fiscal years.
Opposition From City Leadership and Business Groups
Mayor Muriel E. Bowser has expressed strong opposition to the tax increase.
This stance is echoed by the National Taxpayers Union Foundation. Andrew Wilford, the organization’s director of state policy, argued that the tax would likely impact middle-class families living in the District’s high-cost environment. Wilford further noted that such policies often encourage high-net-worth individuals to relocate, which could result in a long-term reduction of the city’s tax base rather than the intended revenue growth.
Legislative Path and Alternative Proposals
Council reconvenes in September. Council Chair Phil Mendelson has committed to holding a public hearing in the fall to evaluate the proposal and explore other potential fiscal adjustments.

Beyond the passive income tax, other members of the council are proposing different approaches to revenue. Councilmember Janeese Lewis George has advocated for closing tax loopholes that allow owners of profitable businesses operating in the District to avoid local taxes if they reside in neighboring jurisdictions like Maryland or Virginia. Lewis George, who has framed this as an issue of fairness for local business owners, suggests that capturing this "out-of-state" revenue could help fund social programs for working families.
Key Details of the Fiscal Debate
- Targeted Thresholds: US$400 mil for individuals; US$500 mil for households.
- Proposed Rate: 3% on passive income and investments.
- Projected Impact: US$200 millones in Year 1; US$100 millones in subsequent years.
- Status: Introduced prior to the summer recess; hearings scheduled for autumn.
As the council prepares for the fall session, the central tension remains whether to address the District’s fiscal deficit through new tax streams or by prioritizing economic growth to stabilize existing revenue sources.
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