Century Square w/o YH
1501 4th ave
Seattle, WA 98101
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Years Labeled (Rating):
2008 (76), 2009 (84), 2010 (86), 2012 (79),
2014 (80), 2015 (79)
Facility Type:
Office
Total Floor Space:
655331
Year Constructed:
1986
Building Owner:
Pike Street Investors, LLC
Property Manager:
UNICO Properties, LLC
Please note: The building information in this profile was verified and submitted to EPA at the time of application. Building energy performance, operating
characteristics, and ownership/management may be subject to change over time.