| Building name | Location | Building type | Date completed, expanded | Architects | Notes |
| Main Building | 3300 South Federal Street 41°50′03″N 87°37′45″W / 41.8343°N 87.6293°W / 41.8343; -87.6293 (Main Building) | Student services | 1891, 1900 | Patton & Fisher | NRHP, CL |
| Auto Lab / Garage / Laboratory | 3240 South Federal Street 41°50′07″N 87°37′45″W / 41.8352°N 87.6293°W / 41.8352; -87.6293 (Auto Lab / Garage / Laboratory) | Student services | 1901 or 1917 | Patton & Fisher | NRHP |
| Machinery Hall | 100 West 33rd Street 41°50′05″N 87°37′45″W / 41.8348°N 87.6293°W / 41.8348; -87.6293 (Machinery Hall) | Facilities services | 1901 | Patton & Fisher | NRHP, CL |
| Materials & Metals Building / Minerals & Materials Building / IIT Storage | 3350 South Federal Street 41°50′00″N 87°37′45″W / 41.8333°N 87.6293°W / 41.8333; -87.6293 (Materials & Metals Building / Minerals & Materials Building / IIT Storage) | Rental property | 1943, 1958 | Ludwig Mies van der Rohe | NRHP |
| Alumni Memorial Hall / Navy Building | 3201 South Dearborn Street 41°50′10″N 87°37′38″W / 41.8362°N 87.6273°W / 41.8362; -87.6273 (Alumni Memorial Hall / Navy Building) | Academic building | 1946 | Ludwig Mies van der Rohe | NRHP |
| Engineering Research Building | 3441 South Federal Street 41°49′54″N 87°37′43″W / 41.8317°N 87.6287°W / 41.8317; -87.6287 (Engineering Research Building) | University Technology Park at Illinois Tech | 1946 | Ludwig Mies van der Rohe | NRHP |
| Perlstein Hall / Metallurgy & Chemical Engineering Building | 10 West 33rd Street 41°50′08″N 87°37′38″W / 41.8355°N 87.6271°W / 41.8355; -87.6271 (Perlstein Hall / Metallurgy & Chemical Engineering Building) | Academic building | 1946 | Ludwig Mies van der Rohe | NRHP |
| Wishnick Hall / Chemistry Building | 3255 South Dearborn Street 41°50′06″N 87°37′39″W / 41.8350°N 87.6276°W / 41.8350; -87.6276 (Wishnick Hall / Chemistry Building) | Academic building | 1946 | Ludwig Mies van der Rohe | NRHP |
| Farr Hall | 3300 South Michigan Avenue 41°50′03″N 87°37′25″W / 41.8343°N 87.6237°W / 41.8343; -87.6237 (Farr Hall) | Student services | 1948 | Skidmore, Owings & Merrill | |
| Fowler Hall [McCormick Student Village] | 3241 South Wabash Avenue 41°50′10″N 87°37′26″W / 41.8360°N 87.6238°W / 41.8360; -87.6238 (Fowler Hall) | Student services | 1948 | Skidmore, Owings & Merrill | |
| Gunsaulus Hall | 3140 South Michigan Avenue 41°50′14″N 87°37′26″W / 41.8371°N 87.6240°W / 41.8371; -87.6240 (Gunsaulus Hall) | Residence hall | 1950 | Skidmore, Owings & Merrill | |
| Heating Plant / Boiler Plant & Steam Generating Plant | 3430 South Federal Street 41°49′55″N 87°37′45″W / 41.8320°N 87.6293°W / 41.8320; -87.6293 (Heating Plant / Boiler Plant & Steam Generating Plant) | Facilities services | 1950, 1964 | Ludwig Mies van der Rohe (original), Sargent & Lundy (expansion) | NRHP |
| North Building, Institute of Gas Technology | 3410 South State Street41°49′57″N 87°37′38″W / 41.8325°N 87.6272°W / 41.8325; -87.6272 (North Building) | University Technology Park at Illinois Tech | 1950 | Ludwig Mies van der Rohe | NRHP |
| VanderCook College of Music / Chicago Technical Center–Administration [AAR Complex] | 3140 South Federal Street 41°50′12″N 87°37′45″W / 41.8367°N 87.6292°W / 41.8367; -87.6292 (VanderCook College of Music / Chicago Technical Center–Administration) | Rental property | 1950 | Ludwig Mies van der Rohe | NRHP |
| Carr Chapel | 65 East 32nd Street 41°50′12″N 87°37′27″W / 41.8366°N 87.6241°W / 41.8366; -87.6241 (Carr Memorial Chapel) | Student services | 1952 | Ludwig Mies van der Rohe | |
| IITRI Life Sciences Research Building / Mechanical Engineering Research Building | 35 West 34th Street 41°49′54″N 87°37′42″W / 41.8317°N 87.6283°W / 41.8317; -87.6283 (IITRI Life Sciences Research Building / Mechanical Engineering Research Building) | University Technology Park at Illinois Tech | 1952, 1961 | Ludwig Mies van der Rohe (original), Schmidt, Garden & Erikson (expansion) | NRHP |
| Carman Hall | 60 East 32nd Street 41°50′12″N 87°37′29″W / 41.8367°N 87.6246°W / 41.8367; -87.6246 (Carman Hall) | Residence hall | 1953 | Ludwig Mies van der Rohe | |
| Facilities Building / Mechanical Engineering Building [AAR Complex] | 3100 South Federal Street 41°50′16″N 87°37′45″W / 41.8379°N 87.6292°W / 41.8379; -87.6292 (Facilities Building / Mechanical Engineering Building) | Other | 1953 | Ludwig Mies van der Rohe | NRHP |
| Commons Building | 3200 South Wabash Avenue 41°50′10″N 87°37′32″W / 41.8361°N 87.6255°W / 41.8361; -87.6255 (Commons Building) | Student services | 1954 | Ludwig Mies van der Rohe | |
| Cunningham Hall | 3100 South Michigan Avenue 41°50′16″N 87°37′26″W / 41.8377°N 87.6240°W / 41.8377; -87.6240 (Cunningham Hall) | Residence hall | 1955 | Ludwig Mies van der Rohe | |
| Kacek Hall (Bailey Hall) | 3101 South Wabash Avenue 41°50′16″N 87°37′29″W / 41.8379°N 87.6246°W / 41.8379; -87.6246 (Kacek Hall (Bailey Hall)) | Residence hall | 1955 | Ludwig Mies van der Rohe | |
| South Building, Institute of Gas Technology / Physics and Electrical Engineering Research Building | 3440 South State Street41°49′54″N 87°37′38″W / 41.8317°N 87.6272°W / 41.8317; -87.6272 (South Building) | University Technology Park at Illinois Tech | 1955 or 1956 | Ludwig Mies van der Rohe | NRHP |
| Crown Hall | 3360 South State Street 41°50′00″N 87°37′38″W / 41.8332°N 87.6272°W / 41.8332; -87.6272 (S. R. Crown Hall) | Academic building | 1956 | Ludwig Mies van der Rohe | NRHP, CL |
| Laboratory Building / VanderCook College of Music Building [AAR Complex] | 3120 South Dearborn Street 41°50′16″N 87°37′42″W / 41.8377°N 87.6283°W / 41.8377; -87.6283 (Laboratory Building / VanderCook College of Music Building) | Other | 1956, 1960 | Ludwig Mies van der Rohe | NRHP |
| Siegel Hall / Lewis Building | 3301 South Dearborn Street 41°50′03″N 87°37′39″W / 41.8342°N 87.6276°W / 41.8342; -87.6276 (Siegel Hall / Lewis Building) | Academic building | 1957 | Ludwig Mies van der Rohe | NRHP |
| Phi Kappa Sigma | 3366 South Michigan Avenue 41°49′59″N 87°37′27″W / 41.8330°N 87.6242°W / 41.8330; -87.6242 (Phi Kappa Sigma) | Fraternity or sorority | 1958 | Karl M. Schmidt | |
| North Hall [McCormick Student Village] | 71 East 32nd Street 41°50′10″N 87°37′29″W / 41.8360°N 87.6246°W / 41.8360; -87.6246 (North Hall) | Residence hall | 1959 | Mittelbusher & Tourtelot | |
| South Hall [McCormick Student Village] | 71 East 32nd Street 41°50′09″N 87°37′29″W / 41.8357°N 87.6246°W / 41.8357; -87.6246 (South Hall) | Residence hall | 1959 | Mittelbusher & Tourtelot | |
| Triangle | 3360 South Michigan Avenue 41°49′59″N 87°37′25″W / 41.8330°N 87.6237°W / 41.8330; -87.6237 (Triangle Fraternity) | Fraternity or sorority | 1959 | Ekroth, Martorano & Ekroth | |
| Alpha Sigma Alpha | 3340 South Michigan Avenue 41°50′01″N 87°37′25″W / 41.8336°N 87.6237°W / 41.8336; -87.6237 (Alpha Sigma Alpha) | Fraternity or sorority | 1960 | Mittelbusher & Tourtelot | |
| Alpha Sigma Phi | 3361 South Wabash Avenue 41°49′59″N 87°37′29″W / 41.8330°N 87.6246°W / 41.8330; -87.6246 (Alpha Sigma Phi) | Fraternity or sorority | 1960 | Harry Weese | |
| Delta Tau Delta | 3349 South Wabash Avenue 41°50′00″N 87°37′29″W / 41.8333°N 87.6246°W / 41.8333; -87.6246 (Delta Tau Delta) | Fraternity or sorority | 1960 | Alfred L. Mell | |
| Kappa Phi Delta | 3330 South Michigan Avenue 41°50′02″N 87°37′25″W / 41.8339°N 87.6237°W / 41.8339; -87.6237 (Kappa Phi Delta) | Fraternity or sorority | 1960 | Mittelbusher & Tourtelot | |
| Pi Kappa Phi | 3333 South Wabash Avenue 41°50′02″N 87°37′29″W / 41.8339°N 87.6246°W / 41.8339; -87.6246 (Pi Kappa Phi) | Fraternity or sorority | 1960 | Mittelbusher & Tourtelot | |
| Sigma Phi Epsilon | 3341 South Wabash Avenue 41°50′01″N 87°37′29″W / 41.8336°N 87.6246°W / 41.8336; -87.6246 (Sigma Phi Epsilon) | Fraternity or sorority | 1960 | Mittelbusher & Tourtelot | |
| Technology Business Center and Incubator / Chemistry Research Building | 3440 South Dearborn Street 41°49′53″N 87°37′42″W / 41.8314°N 87.6284°W / 41.8314; -87.6284 (Technology Business Center and Incubator / Chemistry Research Building) | University Technology Park at Illinois Tech | 1960 | Schmidt, Garden & Erikson | NRHP |
| Galvin Library | 3241 South Federal Street 41°50′01″N 87°37′42″W / 41.8337°N 87.6283°W / 41.8337; -87.6283 (Galvin Library) | Student services | 1962 | Walter Netsch | NRHP |
| Hermann Hall | 35 West 33rd Street 41°50′09″N 87°37′42″W / 41.8357°N 87.6283°W / 41.8357; -87.6283 (Hermann Hall) | Student services | 1962 | Walter Netsch | NRHP |
| East Hall [McCormick Student Village] | 71 East 32nd Street 41°50′09″N 87°37′26″W / 41.8357°N 87.6238°W / 41.8357; -87.6238 (East Hall) | Residence hall | 1963 | Mittelbusher & Tourtelot | |
| Michael Paul Galvin Tower / IIT Tower | 10 West 35th Street 41°49′53″N 87°37′38″W / 41.8314°N 87.6272°W / 41.8314; -87.6272 (Galvin Tower) | University Technology Park at Illinois Tech | 1964 | Schmidt, Garden & Erikson | NRHP |
| Power Plant | 3424 South State Street 41°49′54″N 87°37′40″W / 41.8317°N 87.6278°W / 41.8317; -87.6278 (Power Plant) | University Technology Park at Illinois Tech | 1964 | Schmidt, Garden & Erikson | NRHP |
| Central Building | 3424 South State Street 41°49′56″N 87°37′38″W / 41.8321°N 87.6272°W / 41.8321; -87.6272 (Central Building) | University Technology Park at Illinois Tech | 1965 or 1966 | Schmidt, Garden & Erikson | NRHP |
| Graduate Hall [McCormick Student Village] | 70 East 33rd Street 41°50′07″N 87°37′26″W / 41.8352°N 87.6238°W / 41.8352; -87.6238 (Graduate Hall) | Residence hall | 1966 | Mittelbusher & Tourtelot | |
| Lewis Hall [McCormick Student Village] | 70 East 33rd Street 41°50′06″N 87°37′26″W / 41.8349°N 87.6238°W / 41.8349; -87.6238 (Lewis Hall) | Residence hall | 1966 | Mittelbusher & Tourtelot | |
| Keating Hall | 3040 South Wabash Avenue 41°50′20″N 87°37′32″W / 41.8389°N 87.6256°W / 41.8389; -87.6256 (Keating Hall) | Athletics building | 1966 | Myron Goldsmith | |
| Robert A. Pritzker Science Center / Life Sciences Building | 3105 South Dearborn Street 41°50′16″N 87°37′39″W / 41.8379°N 87.6274°W / 41.8379; -87.6274 (Robert A. Pritzker Science Center (Life Sciences Building)) | Academic building | 1966 | Myron Goldsmith | NRHP |
| John T. Rettaliata Engineering Center / Engineering I Building | 10 West 32nd Street 41°50′14″N 87°37′38″W / 41.8371°N 87.6272°W / 41.8371; -87.6272 (John T. Rettaliata Engineering Center (Engineering I Building)) | Academic building | 1968 | Myron Goldsmith | NRHP |
| Stuart Hall | 10 West 31st Street 41°50′19″N 87°37′39″W / 41.8387°N 87.6274°W / 41.8387; -87.6274 (Stuart Hall) | Academic building | 1971 | Myron Goldsmith | NRHP |
| Cogeneration Plant | 3400 South Federal Street 41°49′57″N 87°37′45″W / 41.8326°N 87.6293°W / 41.8326; -87.6293 (Cogeneration Plant) | Facilities services | 1991 | National Energy Systems | |