The Cable House in Chicago is the historic mansion at 25 East Erie Street, built in 1886 for railroad executive Ransom R. Cable. Designed by Cobb & Frost, it survives as a reminder of the residential district that once occupied this part of the Near North Side. Plan an exterior architecture stop here; the building serves as business offices, and this guide does not identify a regular public interior-tour program.
Cable House at a glance
- Address: 25 E. Erie St., Chicago.
- Completed: 1886.
- Architects: Cobb & Frost.
- Style: Richardsonian Romanesque.
- Chicago Landmark designation: October 2, 1991.
These building facts come from the City of Chicago’s Cable House landmark record.
Who was Ransom R. Cable?
Cable was president of the Chicago, Rock Island and Pacific Railway Company. His house belonged to the wealthy residential world that developed just west of North Michigan Avenue. The city identifies it as one of the few surviving buildings that still convey that earlier character. Seeing a nineteenth-century mansion among the surrounding urban development makes that change in scale especially easy to understand.
What to look for from the sidewalk
The city classifies the house as Richardsonian Romanesque. Its guide to Romanesque Revival architecture describes the style’s emphasis on substantial stone walls, rounded arches and recessed windows. Use those features as a starting point when studying the exterior: look at the depth around openings, the contrast between carved details and wall surfaces, and the building’s overall mass.
The landmark record includes photographs of the Erie Street and Wabash Avenue elevations, the coach house and carved stone details. Those images are useful for understanding the property without assuming access to private areas. Keep doorways clear and view the building from public space.
Driehaus restoration and present use
Driehaus Capital Management identifies the Ransom Cable Mansion as its Chicago headquarters. The firm credits founder Richard H. Driehaus with restoring this property as part of his architectural preservation work. Driehaus died in 2021; references to him as the firm’s current leader are outdated. Read the company’s account of his preservation legacy for context.
Can you tour Cable House?
Do not plan on walking into the house or its private grounds. Its office use is different from a public house museum. Only rely on a specific event or access arrangement confirmed by the property or event organizer.
For a nearby museum visit, the Richard H. Driehaus Museum is a separate destination associated with the historic Nickerson Mansion. Its current visitor entrance is 50 East Erie Street. Check the museum’s official visitor page for tickets, tours, accessible entry and opening days. A museum ticket should not be understood as admission to Cable House.
Build an architecture walk around the stop
Our suggestion is to allow a short exterior stop at Cable House and reserve more time for a museum visit if you want to explore an interior. Continue with our guides to the Near North Side and the Magnificent Mile for broader neighborhood context.
Reviewed and corrected September 25, 2026 using the city landmark record, Driehaus Capital Management and the Driehaus Museum. Confirm visitor access directly before making plans.