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CS Associates, Inc.
Formerly named Chris P. Stefanos & Associates
Click a company above to see buildings specifically involving that company.
Note: All listed data for proposed or under construction buildings is based on the most reliable information currently available. This data is thus subject to change until the building has completed and all information can be confirmed and ratified by the CTBUH.
| Completed | Architecturally Topped Out | Structurally Topped Out | Under Construction | On Hold | Never Completed | Proposed | Vision | Demolished |
| ID | # | Status | Building Name | City | Height (m) | Height (ft) | Floors | Completion | Material | Use | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 793 | 1 | COM | Park Tower | Chicago (US) | 257.4 | 844 | 68 | 2000 | concrete | residential / hotel | |
| 887 | 2 | COM | The Legacy at Millennium Park | Chicago (US) | 249.3 | 818 | 73 | 2010 | concrete | residential | |
| 1160 | 3 | COM | Blue Cross-Blue Shield Tower | Chicago (US) | 226.7 | 744 | 54 | 2010 | composite | office | |
| 1809 | 4 | COM | River East Center | Chicago (US) | 196.3 | 644 | 58 | 2001 | concrete | residential | |
| 1897 | 5 | COM | The Heritage at Millennium Park | Chicago (US) | 192.4 | 631 | 57 | 2005 | concrete | residential | |
| 2088 | 6 | COM | Millennium Centre | Chicago (US) | 185.9 | 610 | 58 | 2003 | concrete | residential | |
| 16553 | 7 | COM | Optima Signature | Chicago (US) | 178.9 | 587 | 57 | 2017 | concrete | residential | |
| 2522 | 8 | COM | The Fordham | Chicago (US) | 174.8 | 574 | 52 | 2003 | concrete | residential | |
| 2586 | 9 | COM | Streeter Place | Chicago (US) | 168.8 | 554 | 55 | 2009 | concrete | residential | |
| 3102 | 10 | COM | RBC Plaza | Minneapolis (US) | 164.1 | 539 | 40 | 1992 | concrete | office | |
| 21953 | 11 | COM | The Paragon Chicago | Chicago (US) | 159.4 | 523 | 48 | 2019 | concrete | residential | |
| 3507 | 12 | COM | The Columbian | Chicago (US) | 157.7 | 517 | 47 | 2008 | concrete | residential | |
| 3558 | 13 | COM | The Streeter | Chicago (US) | 156.7 | 514 | 50 | 2007 | concrete | residential | |
| 3647 | 14 | COM | 215 West | Chicago (US) | 155.1 | 509 | 50 | 2010 | concrete | residential | |
| 3879 | 15 | COM | The St. James | Philadelphia (US) | 151.8 | 498 | 45 | 2004 | concrete | residential | |
| 3878 | 16 | COM | Parkview West | Chicago (US) | 151.6 | 498 | 49 | 2008 | concrete | residential | |
| 8745 | 17 | COM | The Ritz-Carlton Residences | Chicago (US) | 150.9 | 495 | 40 | 2012 | concrete | residential | |
| 9290 | 18 | COM | The Bristol | Chicago (US) | 148.7 | 488 | 42 | 2000 | concrete | residential | |
| 9868 | 19 | COM | The Regatta | Chicago (US) | 146.5 | 480 | 45 | 2007 | concrete | residential | |
| 15632 | 20 | COM | Moment | Chicago (US) | 145.5 | 477 | 45 | 2016 | concrete | residential | |
| 9900 | 21 | COM | The Murano | Philadelphia (US) | 144.8 | 475 | 42 | 2008 | concrete | residential | |
| 9292 | 22 | COM | Plaza 440 | Chicago (US) | 144.5 | 474 | 49 | 1991 | concrete | residential / hotel | |
| 9853 | 23 | COM | City Place | Chicago (US) | 143.3 | 470 | 40 | 1990 | concrete | office / hotel | |
| 12514 | 24 | COM | Coast at Lakeshore East | Chicago (US) | 142.2 | 467 | 47 | 2013 | concrete | residential | |
| 9867 | 25 | COM | The Sterling | Chicago (US) | 142 | 466 | 49 | 2001 | concrete | residential | |
| 9096 | 26 | COM | Presidential Towers I | Chicago (US) | 140.6 | 461 | 49 | 1985 | concrete | residential | |
| 9097 | 26 | COM | Presidential Towers II | Chicago (US) | 140.6 | 461 | 49 | 1985 | concrete | residential | |
| 9098 | 26 | COM | Presidential Towers III | Chicago (US) | 140.6 | 461 | 49 | 1985 | concrete | residential | |
| 9099 | 26 | COM | Presidential Towers IV | Chicago (US) | 140.6 | 461 | 49 | 1985 | concrete | residential | |
| 9940 | 30 | COM | Kingsbury Plaza | Chicago (US) | 138.8 | 456 | 47 | 2007 | concrete | residential | |
| 9941 | 31 | COM | 400 North LaSalle | Chicago (US) | 138.4 | 454 | 45 | 2005 | concrete | residential | |
| 13870 | 32 | COM | Hubbard Place | Chicago (US) | 137 | 449 | 44 | 2013 | concrete | residential | |
| 9936 | 33 | COM | 200 Squared | Chicago (US) | 136.9 | 449 | 42 | 2010 | concrete | residential | |
| 18120 | 34 | COM | 1001 South State Street | Chicago (US) | 134.1 | 440 | 40 | 2016 | concrete | residential | |
| 9959 | 35 | COM | Silver Tower | Chicago (US) | 132.1 | 433 | 39 | 2010 | concrete | residential | |
| 9967 | 36 | COM | Sky55 | Chicago (US) | 129.4 | 425 | 40 | 2006 | concrete | residential | |
| 15323 | 37 | COM | The Sinclair | Chicago (US) | 128 | 420 | 35 | 2017 | concrete | residential | |
| 10035 | 38 | COM | 10 East Delaware | Chicago (US) | 126.4 | 415 | 35 | 2010 | concrete | residential | |
| 10309 | 39 | COM | Lake Shore Plaza | Chicago (US) | 123.5 | 405 | 38 | 1986 | residential | ||
| 9857 | 40 | COM | River View II | Chicago (US) | 121.6 | 399 | 32 | 2004 | concrete | residential | |
| 9855 | 41 | COM | Cityfront Place | Chicago (US) | 120.7 | 396 | 40 | 1991 | concrete | residential | |
| 10744 | 42 | COM | The Pearson | Chicago (US) | 120.5 | 395 | 35 | 2003 | concrete | residential | |
| 9277 | 43 | COM | Kilbourn Tower | Milwaukee (US) | 115.8 | 380 | 33 | 2005 | concrete | residential | |
| 11097 | 44 | COM | Astoria Tower | Chicago (US) | 113.9 | 374 | 30 | 2009 | concrete | residential | |
| 10020 | 45 | COM | Sheraton Chicago Hotel & Towers | Chicago (US) | 112.3 | 369 | 33 | 1992 | concrete | hotel | |
| 13131 | 46 | COM | Kinzie Park Tower | Chicago (US) | 111.3 | 365 | 34 | 2001 | concrete | residential | |
| 13135 | 47 | COM | The Chicagoan | Chicago (US) | 110.3 | 362 | 37 | 1990 | concrete | residential / retail | |
| 15371 | 48 | COM | The Lancaster | Chicago (US) | 98.8 | 324 | 30 | 2005 | concrete | residential | |
| 9856 | 49 | COM | River View I | Chicago (US) | 98 | 321 | 27 | 2000 | concrete | residential | |
| 18079 | 50 | COM | The Parker | Chicago (US) | 96 | 315 | 29 | 2016 | concrete | residential | |
| 30389 | 51 | VIS | 312 West Huron | Chicago (US) | 93.3 | 306 | 26 | - | concrete | residential | |
| 17513 | 52 | COM | 4 East Elm Street | Chicago (US) | 91.6 | 300 | 24 | 2016 | concrete | residential | |
| 9316 | 53 | COM | Blue Chip Casino Spa Blu Tower | Michigan City (US) | 85.2 | 280 | 23 | 2009 | concrete | hotel | |
| 14595 | 54 | COM | Loews Minneapolis Hotel | Minneapolis (US) | 82.5 | 271 | 22 | 2003 | steel/concrete | hotel | |
| 36885 | 55 | PRO | 410 S. Wabash | Chicago (US) | 79.5 | 261 | 25 | 2022 | concrete | residential | |
| 19394 | 56 | COM | Hampton Inn / Homewood Suites Chicago Downtown West Loop | Chicago (US) | 76.7 | 252 | 24 | 2016 | concrete | hotel | |
| 28109 | 57 | COM | 123 East Cermak | Chicago (US) | 75.7 | 248 | 22 | 2018 | concrete | hotel | |
| 27770 | 58 | COM | University Center | Chicago (US) | 65.5 | 215 | 19 | 2004 | concrete | residential | |
| 32582 | 59 | COM | Hyatt House West Loop | Chicago (US) | 47.2 | 155 | 14 | 2019 | concrete | hotel |
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