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GBIG

1400 K St NW

Building

Building 1400 K St NW

Washington, DC, USA

1400 K Street, 1400 K St

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overview

An Office building with 212,651 square feet. First green activity in 2009.

Activity Why It's Green

This building is green because it has 8 green activities that achieved outcomes of energy efficient operations, water use reduction, sustainable site selection and development + 3 more

8
Green Projects
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Gold Certified
Benchmarked: Top 25% Site EUI
Benchmarked
Platinum Certified
Registered
gold

Awards & Certifications

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People/Organizations who worked on this building

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Activity

Activity-grey
1400 K St
reported on 08/22/2025
gold
LEED v4.1 O+M: Existing Buildings recertification
Activity-grey
1400 K St
reported on 12/20/2023
Registered
LEED v4.1 O+M: EB
Activity
1400 K St
awarded on 05/22/2019
Platinum
LEED EB 2009
Activity
1400 K St
registered on 04/15/2019
Registered
LEED EB 2009
Benchmark_green
1400 K Street
reported on 12/17/2014
Benchmarked: Top 25% Site EUI
DC Private Building Benchmarking (2013)
Activity
1400 K Street
awarded on 12/02/2014
Gold
LEED EB 2009
Activity
1400 K Street
registered on 08/23/2012
Registered
LEED EB 2009
Benchmark_green
1400 K Street
reported on 01/01/2012
Benchmarked
DC Private Building Benchmarking 2012
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