San Antonio City Council members are slated to receive a comprehensive update on Project Marvel this October. The briefing will cover recent studies on project costs, ongoing negotiations with the San Antonio Spurs, and plans to expand both the Alamodome and the Henry B. Gonzales Convention Center.
Project timeline and funding
Construction of the new downtown Spurs arena is expected to begin in roughly a year, with the structure becoming visible on the skyline by 2031. The arena is part of a broader vision to revitalize the city’s core, adding an entertainment district and a new baseball stadium.
Funding for the $1.3 billion arena stems from Proposition B, approved by 52 % of Bexar County voters last fall. The measure authorizes up to $311 million in county funds, financed through a venue tax on hotel stays and car rentals. San Antonio taxpayers are projected to contribute an additional $489 million.
Economic impact and community benefits
Trish DeBerry, president and CEO of the nonprofit Centro San Antonio, said the project could spur significant activity and investment downtown. She noted that the arena, combined with the new entertainment district and baseball stadium, is expected to generate millions of dollars in economic impact by drawing visitors, convention‑goers, and residents.
“The arena coming into downtown creates not only a hospitable environment for people to come in here before the game, but stay long after the game,” DeBerry said. “And guess what that translates into? Sales taxes, alcohol receipts, and that all goes into the general fund in San Antonio for streets, drainage, and infrastructure.”
Mayor’s priorities and negotiations
Mayor Gina Ortiz Jones emphasized that her administration’s focus is securing the best possible deal for the city. She is working toward a non‑binding term sheet that could address naming rights, a share of parking revenue, and concessions.
The current community benefits agreement, valued at $75 million over 30 years, has drawn criticism from the mayor, who believes the amount is insufficient to cover the long‑term costs and benefits of the project.
What’s next for the council
During the October session, council members will review the latest cost estimates and negotiate terms that protect San Antonio’s fiscal health while advancing the vision for a vibrant downtown. The update will also examine how the arena’s construction aligns with broader improvements to the Alamodome and the convention center, ensuring that the city’s infrastructure can support increased visitor traffic.
Stakeholders, including local businesses and community leaders, are watching closely as the project moves forward. The outcome of the council’s review will shape the city’s development trajectory for the next decade.
Original reporting: San Antonio, TX News (HLL/CB) — read the source article.