1100 112th Ave NE

Building

Building 1100 112th Ave NE

Bellevue, WA, USA

OneTwelfthatTwelfthSouth, 025810 - 112th @ 12th South Building, One Twelfth at Twelfth South

overview

An Office building with 177,932 square feet. First green activity in 2004.

Activity Why It's Green

This building is green because it has 22 green activities that achieved outcomes of water use reduction, sustainable site selection and development, responsible materials selection and waste management + 2 more

22
Green Projects
Gold Certified
2004, 2007, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
gold

Awards & Certifications

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People/Organizations who worked on this building

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Activity

One Twelfth at Twelfth South
reported on 11/14/2023
gold
LEED v4.1 O+M: Existing Buildings recertification
OneTwelfthatTwelfthSouth
awarded on 10/11/2011
Gold
LEED EB 2008
OneTwelfthatTwelfthSouth
registered on 07/06/2009
Registered
LEED EB 2008