Tappan Auxiliary Building

Also known as: Tappan Street Auxiliary Building, TSAB

Tappan Auxiliary Building is a student life building at the University of Michigan in Ann Arbor, Michigan. It is located at 659-699 Tappan Ave, Ann Arbor, MI 48109, on the University of Michigan's Central campus. The building has 1 floor. The building code is TSAB, used in class schedules and room assignments. From the Diag, Tappan Auxiliary Building is approximately 5 minutes walking south.

Building Details

History

• Year Built: Unknown (Source: Bentley Historical Library)
• Architect: Unknown
• Style: Utilitarian
• Named for: Not named for a person; named for its location at 609 Tappan Avenue
• Notable: Single-story building between Lorch Hall and Ross School; bid for removal issued 2021
• Primary use: Temporary university offices

Nearby Buildings

• Ginsberg Center 142 ft (43 m)
• Law Library 221 ft (67 m)
• Ross School of Business Campus 235 ft (72 m)
• Lorch Hall 293 ft (89 m)
• Law Quadrangle 293 ft (89 m)

Other Student Life Buildings

• Burnham House
• Argus I Building
• Hill Auditorium
• Lurie Ann & Robert H. Tower
• Ginsberg Center

Frequently Asked Questions

Where is Tappan Auxiliary Building located?

Tappan Auxiliary Building is located at 659-699 Tappan Ave on the University of Michigan campus in Ann Arbor, Michigan. Its coordinates are 42.273514524999996, -83.738524875.

How many floors does Tappan Auxiliary Building have?

Tappan Auxiliary Building has 1 floor.

How do I find Tappan Auxiliary Building on the University of Michigan campus?

Tappan Auxiliary Building is located on Central Campus at 659-699 Tappan Ave. From the Diag, it is approximately 5 minutes walking south.

Data sourced from University of Michigan and OpenStreetMap. Data last updated April 15, 2026.
Source: mguide.app/building/tappan-street-auxiliary-building