300 12th Street Southwest

Building

Building 300 12th Street Southwest

Washington, DC, USA

Annex on 12th

overview

A Multi-Family Residential building with 459,148 square feet. First green activity in 2024.

Activity Why It's Green

This building is green because it has 2 green activities that achieved outcomes of energy efficient design, water use reduction, sustainable site selection and development + 2 more

2
Green Projects
Gold Certified

Awards & Certifications

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People/Organizations who worked on this building

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Activity

Annex on 12th
awarded on 09/03/2025
Gold
LEED v4 BD+C NC
Annex on 12th
registered on 02/06/2024
Registered
LEED v4 BD+C NC