GBIG

EPA Region 3: Mid-Atlantic

Buildings Map

Mapping 27,438 buildings. 1,074 buildings could not be mapped.

Why it's Green

Certifications

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Awards

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Case Studies

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LEED Certification Activity

7,429 LEED certified activities
992.8 M LEED certified sq ft
Excludes LEED for Homes and LEED ND

Energy Star® Plants & Buildings

5,306 ENERGY STAR® Plants & Buildings
822.4 M Sq. Ft. of ENERGY STAR® Labeled Space

Activity

See all »
Activity-grey
1850 M Street
reported on 01/27/2026
silver
LEED v4.1 O+M: Existing Buildings recertification
Activity-grey
Columbia Center
reported on 01/27/2026
gold
LEED v4.1 O+M: Existing Buildings recertification
Activity-grey
1730 Pennsylvania Avenue NW
reported on 01/27/2026
gold
LEED v4.1 O+M: Existing Buildings recertification
Activity-grey
4300 Wilson
reported on 01/23/2026
gold
LEED v4.1 O+M: Existing Buildings recertification
Activity-grey
1100 Vermont
reported on 01/21/2026
gold
LEED v4.1 O+M: Existing Buildings recertification

Collection Breakdown

About this Collection

www2.epa.gov/aboutepa/epa-region-3-mid-atlantic

This collection includes green building activity in the U.S. states served by EPA Region 3: Mid-Atlantic, including: Delaware, Maryland, Pennsylvania, Virginia, West Virginia, and Washington, DC.

Cumulative Activity Count by Year

Building Performance

Energy

LEED Designed Energy Efficiency (average % savings from baseline energy code for LEED BD&C projects)
24
LEED Operational Energy Efficiency (average performance period ENERGY STAR rating for LEED EBOM projects)
82

Location

Average Walk Score®
56/100
Average Transit Score®
68/100
About Our Data »

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