- For Lease Contact for pricing
- Property Type Office - General Office
- Property Size 421,691 SF
- Lot Size 1.15 Acre
- Property Tenancy Vacant
- LEED Certified Gold
- Building Class A+
- Year Built 2023
- Date Updated Mar 24, 2025
20 Mass is a Class A+ office building totaling 421,691 square feet on a 1.15-acre lot. Built in 2023, it features a Gold LEED certification, ensuring energy efficiency and sustainability. The property’s contemporary design and high-quality construction make it an excellent choice for tenants seeking a premium workspace. Its location in a vibrant business district adds to its appeal for professional organizations.
Situated in Judiciary Square, the property benefits from proximity to government offices, cultural landmarks, and legal institutions. The neighborhood is known for its convenient access to dining options, hotels, and public transportation, offering both business and leisure opportunities. Several restaurants are within walking distance, providing ample choices for lunch breaks or client meetings. Nearby parking facilities also make commuting easier for tenants and visitors alike.
Reach out to the broker for more info on lease terms and amenities
True
Spaces Available
Ground Floor |
retail space with multiple demising options in DC’s newest mixed use development with Trophy office space (183,515 SF) and a Royal Sonesta Hotel (271-Keys) |
Contacts
Location
Getting Around
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Walk Score ®
96/100
Walker's Paradise
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Transit Score ®
94/100
Rider's Paradise
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Bike Score ®
95/100
Biker's Paradise
- City Washington, DC
- Neighborhood Judiciary Square
- Zip Code 20001
- Market Washington DC Suburban Maryland
Frequently Asked Questions
The property includes 1 Retail space. Availabilities total 13,832 square feet of office space. The property offers Vacant commercial space.
Yes, availabilities here could accommodate larger businesses with 1 office space larger than 10,000 square feet available for lease. For a better understanding of how this space could work for you, reach out to schedule a tour.
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