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GBIG

EPA Region 3: Mid-Atlantic

Tysons Dulles Plaza III
McLean, VA US
2025-05-29
TDP Owner LLC
Office / 176,528 sq ft
silver

LEED v4.1 O+M: Existing Buildings recertification
51 pts
Greys and Grays LLC
Philadelphia, PA US
2025-06-01
202,240 sq ft
701002- 1211 Connecticut Ave, NW
Washington, DC US
2023-09-29
Office Properties Income Trust
Office / 139,562 sq ft
Silver Certified

LEED v4.1 O+M: EB
58 pts
TD Bank - Gaithersburg MD - Shady Grove
Gaithersburg, MD US
2012-02-29
TD Bank
Retail / 3,849 sq ft
Gold Certified

LEED NC 2009
73 pts
Silman Associates Office Renovation
Washington, DC US
2011-04-12
Robert Silman Associates
Office / 7,400 sq ft
Silver Certified

LEED CI 2009
51 pts
4100 North Fairfax Recertification
Arlington, VA US
2017-11-29
James Campbell Company LLC
Office / 279,293 sq ft
Gold Certified

LEED EB 2009
65 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,848 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,848 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,848 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,818 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,818 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 2,189 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,652 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
Waterloo Fire Station
Jessup, MD US
2023-11-13
Maryland Depart. of Public Safety and Co
Public Order and Safety / 14,865 sq ft
Gold Certified

LEED v4 BD+C NC
66 pts
4MLK
Baltimore, MD US
2025-11-14
WEXFORD SCIENCE &TECHNOLOGY
Office / 265,815 sq ft
Gold Certified

LEED v4 BD+C CS
62 pts
Katten Muchin Rosenman LLP DC
Washington, DC US
2024-02-27
Katten Munchin Rosenman
Office / 46,371 sq ft
Certified

LEED v4 ID+C CI
46 pts
The Waterfront Ph II
Wheeling, WV US
2023-06-20
Registered

LEED for Homes LEED V4 BD+C HOLR
Orrick
Washington, DC US
2024-10-17
Orrick
Office / 77,121 sq ft
Gold Certified

LEED v4 ID+C CI
69 pts
2001 Richmond St
Philadelphia, PA US
2024-02-21
D3 Development, LLC
Multi-Family Residential / 327,000 sq ft
Registered

LEED for Homes LEED V4 BD+C HOMR
Providence Town Center Ph 2
Collegeville, PA US
2024-02-21
Audubon Land Development
Multi-Family Residential / 344,660 sq ft
Registered

LEED for Homes LEED V4 BD+C HOLR
Arden Parkside (rs417,ar136)
Collegeville, PA US
2025-06-06
385,254 sq ft
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,848 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,848 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
North Central Development
Philadelphia, PA US
2021-04-01
Philadelphia Housing Authority
Single-Family Home / 1,786 sq ft
Gold Certified

LEED for Homes LEED-HOMES v2008
74 pts
Microsoft Data Centre BN 14
Boydton, VA US
2022-02-18
Microsoft
24,919 sq ft
Gold Certified

LEED v4 BD+C DC
62 pts

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