The library is equipped with custom-designed furniture and makes public Wi-Fi access available to its patrons.

The library was dedicated to the memory of Timothy Beach Blackstone, President of the Chicago and Alton Railroad from 1864 to 1899,[1][2][5] a period longer than any of his contemporaries.

The library was built on the tract through a codicil in his will, carried out by his wife, Isabella Norton Blackstone (1838–1928), after his death.

Blackstone Library was his contribution to the city where he had made his fortune and stands as a monument to his generosity.

[4][6] Although the Blackstones lived downtown, they maintained numerous close friendships in the affluent Hyde Park and Kenwood neighborhoods.

[4] The Blackstone Library participates in most Chicago Public Library programs and partnerships, including Great Kids Museum Passport Program, the Monthly Adult Book Club Discussion as well as many annual events and activities.

[11] The branch also partners with neighborhood institutions such as the Hyde Park Art Center and the Smart Museum for programs and workshops.

Currently, patrons can use the terminals for up to two free internet sessions per day and print for a small charge per page anywhere in the Chicago Public Library system.

[14] The following is a summary of the building's features: Tiffany style dome; Marble column and walls in the rotunda and foyer; 4 overhead rotunda murals painted by Oliver Dennett Grover, mural painter for the World Columbian Exposition; 1 in (2.5 cm) square Italian marble mosaic flooring; glass-floored mezzanine; 2,800 pounds (1,300 kg) bronze plate, solid copper core outer front doors; 2 150 pounds (68 kg) lbs.

bronze and glass inner doors; 12 inches (30 cm) thick granite walls; and ionic columns.

[1] The building's adult reading room is equipped with mahogany furniture specifically designed for the space.