Key Takeaways
- • Real estate-generated tax revenue reached a record $39.6 billion in fiscal 2025, representing nearly 50% of New York City's locally generated tax revenue and surpassing personal income, corporate, and sales taxes combined.
- • Commercial property taxes (office, retail, multifamily, hotels, and factories) account for 77% of all property tax revenue, establishing real estate as the city's most stable and critical fiscal revenue source.
- • The $39.6 billion real estate contribution exceeds the combined annual salaries of the city's 280,000-person workforce by $3.5 billion and is essential to funding the city's $127 billion fiscal 2027 budget.
- • A Real Estate Board of New York (REBNY) report challenges Mayor Zohran Mamdani's public criticism of high-value real estate holdings, citing the substantial tax contributions from major developments such as Citadel's planned $6 billion Park Avenue headquarters.
- • Real property tax remains the city's most stable revenue source, representing nearly 90% of the $39.6 billion in real estate-generated tax revenue.
Summary
The Real Estate Board of New York released a comprehensive analysis demonstrating that real estate and real estate-related taxes function as the foundational revenue engine of New York City's municipal finances—a reality that directly contradicts recent public statements by Mayor Zohran Mamdani. According to the REBNY report authored by Keith DeCoster and Basha Gerhards, real estate-generated tax revenue reached a record $39.6 billion in fiscal 2025, accounting for approximately 50% of all locally generated tax revenue, up from $37 billion in the prior fiscal year.
The report establishes that commercial properties—including multifamily residential buildings, office space, retail, hotels, and industrial facilities—are the primary drivers of municipal revenue, generating 77% of all property tax revenue. Real property tax specifically, representing nearly 90% of the $39.6 billion total, functions as the city's most stable and predictable revenue source. This contribution dwarfs other major tax categories and exceeds the combined annual compensation of New York City's 280,000-person municipal workforce by $3.5 billion.
The REBNY analysis was prompted by Mayor Mamdani's recent public criticism of billionaire Ken Griffin's $238 million apartment, a statement that appeared to overlook the substantial tax contributions from Griffin's planned $6 billion Citadel headquarters development on Park Avenue. The report underscores that major real estate investments generate significant ongoing tax obligations that support essential city services. The $39.6 billion real estate contribution is critical to funding the city's $127 billion fiscal 2027 budget—a budget that exceeds the combined total budgets of Boston, Chicago, Dallas, Houston, Miami, Philadelphia, San Francisco, and Washington, D.C.
When asked whether the report was intended to educate the mayor, REBNY's Gerhards noted that the organization updates its tax contribution analysis annually. The timing of the report coincides with the mayor's earlier consideration of property tax increases, which he subsequently abandoned in favor of alternative revenue measures including a tax on second homes valued at $5 million or more.
The report establishes that commercial properties—including multifamily residential buildings, office space, retail, hotels, and industrial facilities—are the primary drivers of municipal revenue, generating 77% of all property tax revenue. Real property tax specifically, representing nearly 90% of the $39.6 billion total, functions as the city's most stable and predictable revenue source. This contribution dwarfs other major tax categories and exceeds the combined annual compensation of New York City's 280,000-person municipal workforce by $3.5 billion.
The REBNY analysis was prompted by Mayor Mamdani's recent public criticism of billionaire Ken Griffin's $238 million apartment, a statement that appeared to overlook the substantial tax contributions from Griffin's planned $6 billion Citadel headquarters development on Park Avenue. The report underscores that major real estate investments generate significant ongoing tax obligations that support essential city services. The $39.6 billion real estate contribution is critical to funding the city's $127 billion fiscal 2027 budget—a budget that exceeds the combined total budgets of Boston, Chicago, Dallas, Houston, Miami, Philadelphia, San Francisco, and Washington, D.C.
When asked whether the report was intended to educate the mayor, REBNY's Gerhards noted that the organization updates its tax contribution analysis annually. The timing of the report coincides with the mayor's earlier consideration of property tax increases, which he subsequently abandoned in favor of alternative revenue measures including a tax on second homes valued at $5 million or more.
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