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3401 Fairfax Dr
Arlington, VA 22201

Rate Upon Request

Office For Lease  •  1,609+ SF

Property Details

  • Property Type Office
  • Year Built 2024
  • Total Building Size 345,000 SF
  • Tenancy Multiple
  • Building Class A
75 Transit Score
95 Walk Score

14 Spaces Available

Name Space Use Size Rent Details
1st Floor Ste Retail 1,609 SF Rate Upon Request
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
3rd Floor Ste A Office 1,730 SF Rate Upon Request 
Spec Suite delivering 8/24

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
  • In Contiguous block: 10,547 SF
3rd Floor Ste B Office 1,874 SF Rate Upon Request 
Spec suite delivering 8/24

  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
  • In Contiguous block: 10,547 SF
3rd Floor Ste C Office 1,939 SF Rate Upon Request 
Spec suite delivering 8/24

  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
  • In Contiguous block: 10,547 SF
3rd Floor Ste D Office 3,246 SF Rate Upon Request 
Spec suite delivering 8/24

  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
  • In Contiguous block: 10,547 SF
3rd Floor Ste E Office 1,758 SF Rate Upon Request 
Spec suite delivering 8/24

  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
  • In Contiguous block: 10,547 SF
4th Floor Ste Office 3,000-10,818 SF Rate Upon Request
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
4th Floor Ste 450 Office 1,730 SF Rate Upon Request
  • Date available: Now
  • Lease term: Negotiable
  • Service type: To Be Determined
  • Space Type: Relet
5th Floor Ste Office 3,000-18,927 SF Rate Upon Request 
SCIF Space

  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
6th Floor Ste Office 3,000-10,098 SF Rate Upon Request
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
7th Floor Ste 700 Office 2,500-10,164 SF Rate Upon Request
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
7th Floor Ste 750 Office 3,418 SF Rate Upon Request
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
8th Floor Ste Office 18,086 SF Rate Upon Request
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
  • In Contiguous block: 44,890 SF
9th Floor Ste Office 26,804 SF Rate Upon Request
  • Date available: Now
  • Lease term: Negotiable
  • Service type: Full Service Gross
  • Space Type: Relet
  • In Contiguous block: 44,890 SF

Description 

Fuse at Mason Square is a one-of-a-kind research and technology hub providing an innovation destination with best-in-class amenities in the prominent Rosslyn-Ballston corridor. With purpose-driven research labs and business office space at its core, this 10-story, 345,000-square-foot building boasts a striking centralized ground-floor atrium, expansive lobby, and a spacious green roof accompanied by multiple terraces. Fuse offers an environment to support flexible collaboration directly or indirectly with early-stage, emerging growth, and established technology companies. Various suites and full-floor opportunities are available where academic and industry spaces may be co-located on several building floors and spread around unique collaboration zones to spark innovative and entrepreneurial business opportunities.
   
A retreat for digital innovators, researchers, and entrepreneurs to interact and thrive, Fuse at Mason Square combines customizable, secure facilities with world-class convening spaces and amenities. Tenants will have access to the superior advantages of this all-encompassing advanced technology haven, from bespoke labs and infrastructure to an unmatched location as the area’s largest concentration of research collaboration between public institutions and industry partners. Specialized labs are on-site for robotics, VR, simulation, and security data visualization. Additional trophy-level amenities include an elevated terrace café, a podcast studio/media conference room, a large conference center, a digital fitness studio, and a supportive tech concierge.
   
Ideally located at the center of the Rosslyn-Ballston tech corridor, Fuse is at the epicenter of an emerging innovation district, serving as a beacon for tech talent, new partnerships, new companies, innovation, and inclusive economic development. The community provides easy access to Interstate 66, delivering a seamless connection into DC within minutes. Multiple Metro stops in the neighborhood help make commuting a breeze. Discover the opportunity to co-locate in a new state-of-the-art facility in a unique urban destination for research, learning, and economic development, continuing to grow as a global innovation powerhouse.

Highlights

Cutting-edge, purpose-built smart technology building centered on innovation, offering flexible lab and office space with customization options.
Supports large-scale flexible conference facilities that can accommodate up to 750 people, with direct access to host an additional 1,400 people.
Unique features such as a podcast studio and specialized labs, including robotics, VR, simulation, network, data visualization, and secure facilities.
Additional on-site conveniences include a fitness center, conferencing options, and outdoor amenities.
Access to the region's biggest tech talent pipeline, world-class faculty, specialized labs, equipment, and secure facilities.
Situated in a prominent tech corridor with easy access to Interstate 66, within walking distance of two Metro stations and numerous restaurants.

Property Flyers

Green Rating

LEED Platinum

Amenities

  • 24 Hour Access
  • Atrium
  • Banking
  • Bio-Tech/ Lab Space
  • Bus Line
  • Controlled Access
  • Concierge
  • Conferencing Facility
  • Convenience Store
  • Courtyard
  • Fitness Center
  • Food Service
  • Metro/Subway
  • Restaurant
  • Security System
  • Signage
  • LEED Certified - Platinum
  • Roof Terrace
  • Car Charging Station
  • Demised WC facilities
  • High Ceilings
  • Direct Elevator Exposure
  • Natural Light
  • Wi-Fi
  • Outdoor Seating
  • Air Conditioning
  • Balcony

Public Transportation

Commuter RailDriveWalkDistance
Crystal City (Fredericksburg Line - Virginia Railway Express, Manassas Line - Virginia Railway Express) 9 min - 4.0 mi
L'enfant (Fredericksburg Line - Virginia Railway Express, Manassas Line - Virginia Railway Express) 11 min - 5.1 mi
Transit/SubwayDriveWalkDistance
Virginia Square-Gmu (Orange Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail), Silver Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)) 0 min 3 min 0.2 mi
Clarendon (Orange Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail), Silver Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)) 1 min 8 min 0.4 mi
Ballston-Mu (Orange Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail), Silver Line - Washington Metropolitan Area Transit Authority Metrorail (Metrorail)) 1 min 11 min 0.6 mi
Court House, Orange,Silver Line Center Platform (Metrorail Orange Line - WMATA, Metrorail Silver Line - WMATA) 3 min 18 min 0.9 mi
AirportDriveWalkDistance
Ronald Reagan Washington Ntl 13 min - 5.3 mi
Washington Dulles International 37 min - 22.5 mi
Andy Klaff 855-378-6694 Newmark
Andy Klaff 855-378-6694 Newmark