Courtyard buildings and vintage condos
Apartment buildings wrapped around a garden court, many now condominiums. Here is what to know before you renovate a unit.
Courtyard buildings bring apartment living together with light and greenery. Renovating a unit inside one usually means working with an association, shared risers and neighbors on every side.
What it is
Chicago's courtyard apartment building appeared in the 1880s, matured in the 1910s and 1920s, and was revived after World War II. Private developers built thousands across the city, and from the 1940s some were offered for purchase as cooperatives and condominiums.
Source: Chicago Courtyard Apartment Buildings, National Register Multiple Property Documentation Form (Ramsey Historic Consultants, 2026; Illinois SHPO) (opens in a new tab)Typical examples rise two to five stories, most often three, over a raised basement, in fireproof masonry with finished brick, stone or terra cotta on street and court sides. Each entry off the open court generally serves at most two units per floor.
Source: Chicago Courtyard Apartment Buildings, National Register Multiple Property Documentation Form (Ramsey Historic Consultants, 2026; Illinois SHPO) (opens in a new tab)Chicago's 1902 Tenement House Ordinance required every habitable room in new multi-family buildings to have a window onto a street, alley, yard or court, which favored the shallow, cross-ventilated plans of the courtyard type.
Source: The Chicago Courtyard Apartment Building: A Sustainable Model Type, by Richard Gnat, Kansas State University (ACSA proceedings) (opens in a new tab)
Renovating one today
Original courtyard apartments came with electricity, hot and cold running water and radiator heat. Basements almost never held apartments and were instead used for laundry, equipment and storage.
Source: Chicago Courtyard Apartment Buildings, National Register Multiple Property Documentation Form (Ramsey Historic Consultants, 2026; Illinois SHPO) (opens in a new tab)A Kansas State study of the type describes load-bearing brick outer walls, interior walls and floor framing of plaster-protected dimensional lumber, hot-water or steam heat from a basement boiler room, and finishes such as plaster moldings, tile baths and hardwood.
Source: The Chicago Courtyard Apartment Building: A Sustainable Model Type, by Richard Gnat, Kansas State University (ACSA proceedings) (opens in a new tab)Under the National Register framework for these buildings, recladding or painting street and court facades, enlarging or filling in window openings, adding balconies to primary facades, or building into the courtyard could each rule out individual listing.
Source: Chicago Courtyard Apartment Buildings, National Register Multiple Property Documentation Form (Ramsey Historic Consultants, 2026; Illinois SHPO) (opens in a new tab)The National Park Service approved the Chicago Courtyard Apartment Buildings multiple-property cover document on Sept. 18, 2026, and listed the first two buildings under it on Sept. 21, 2026.
Source: National Register of Historic Places Weekly List, 2026-09-25 (National Park Service) (opens in a new tab)Illinois law lets a condominium board adopt rules on how the property is operated and used, and gives the board access to each unit when needed to maintain, repair or replace common elements or to make emergency repairs.
Source: 765 ILCS 605/18.4, Condominium Property Act: Powers and duties of board of managers (Illinois General Assembly) (opens in a new tab)
Programs and resources
Illinois Property Tax Assessment Freeze for historic residences (opens in a new tab)
State program whose eligible housing types include condominium buildings, cooperatives and owner-occupied buildings of up to six units, provided the building is historic and the rehab meets federal standards.
City of Chicago economic incentives for historic buildings (opens in a new tab)
City flyer listing incentives for Landmark and National Register contributing buildings, including a federal rehabilitation tax credit for rental buildings and the assessment freeze for owner-occupied condos and small multi-unit buildings.
Income-qualified energy assessment and weatherization help that lists condos among eligible home types in ComEd's service territory.
How we approach it
We review association rules, working hours and elevator or stair access with you before the scope is final.
Work on shared systems, such as plumbing risers or radiators fed by a central boiler, is planned with the building so other units are not affected without notice.
Services that fit
Facts on this page were checked on September 30, 2026. Follow the source links for the full details.
Tell Robert about your project.
Call, email or send an estimate request with photos. You deal directly with the person running your job.