Quick Facts
		| City | Chicago | 
| Country | United States of America | 
| Year | 1988 - 1990 | 
| Floors | 50 | 
| Height | 207.3 m / 680 ft | 
| Surface | 104 278 m² / 1 122 439 ft² | 
Realization
		| Architect | 
					 Cesar Pelli and Associates Shaw and Associates 				 | 
			
| Developer | 
					 Miglin-Beitler Developments 				 | 
			
Building Info
		| Alias | 
					 PaineWebber Tower 				 | 
			
| Address | 181 West Madison Street | 
| Materials | 
					 granite silver-tinted glass 				 | 
			
| Status | Completed | 
Notes
		
			The five-story glass-roofed loggia was modeled on the Uffizi Gallery in Florence.		
						
				
		
	
