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20 Mass 20 Massachusetts Ave NW 10,000 - 180,604 SF of 5-Star Office Space Available in Washington, DC 20529
Highlights
- New, distinctive office space presenting an HQ opportunity across the top four floors with efficient 46,000 SF floorplates and unmatched views.
- Well positioned along Massachusetts Avenue, one of DC's most notable boulevards, reach the people and places that matter within a short walk.
- Top-tier amenities include a penthouse lounge, outdoor terrace, fully equipped fitness center, and state-of-the-art 50-person conference center.
- Office users will enjoy the experiential retail options on the ground floor, sure to draw in restaurateurs, retailers, and boutique coffee shops.
- Home to the 271-room luxury Royal Sonesta hotel, invigorating 20 Mass with a sustained energy that transitions from sunup to sundown.
All Available Spaces(4)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
+ 271-Key Luxury Royal Sonesta Washington DC Capitol Hill Hotel + 13,832 RSF of On-site Retail including chef-driven restaurants + 14,500 SF Amenities Penthouse
- Lease rate does not include utilities, property expenses or building services
- Space is in Excellent Condition
- Excellent window line
- Open Floor Plan Layout
- Can be combined with additional space(s) for up to 180,604 SF of adjacent space
+ 271-Key Luxury Royal Sonesta Washington DC Capitol Hill Hotel + 13,832 RSF of On-site Retail including chef-driven restaurants + 14,500 SF Amenities Penthouse
- Lease rate does not include utilities, property expenses or building services
- Space is in Excellent Condition
- Excellent window line
- Open Floor Plan Layout
- Can be combined with additional space(s) for up to 180,604 SF of adjacent space
+ 271-Key Luxury Royal Sonesta Washington DC Capitol Hill Hotel + 13,832 RSF of On-site Retail including chef-driven restaurants + 14,500 SF Amenities Penthouse
- Lease rate does not include utilities, property expenses or building services
- Space is in Excellent Condition
- Excellent window line
- Open Floor Plan Layout
- Can be combined with additional space(s) for up to 180,604 SF of adjacent space
+ 271-Key Luxury Royal Sonesta Washington DC Capitol Hill Hotel + 13,832 RSF of On-site Retail including chef-driven restaurants + 14,500 SF Amenities Penthouse
- Lease rate does not include utilities, property expenses or building services
- Space is in Excellent Condition
- Excellent window line
- Open Floor Plan Layout
- Can be combined with additional space(s) for up to 180,604 SF of adjacent space
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 7th Floor | 10,000-45,207 SF | Negotiable | $69.24 CAD/SF/YR $5.77 CAD/SF/MO $3,130,316 CAD/YR $260,860 CAD/MO | Office | Shell Space | Now |
| 8th Floor | 10,000-45,207 SF | Negotiable | $69.24 CAD/SF/YR $5.77 CAD/SF/MO $3,130,316 CAD/YR $260,860 CAD/MO | Office | Shell Space | Now |
| 9th Floor | 10,000-45,163 SF | Negotiable | $72.04 CAD/SF/YR $6.00 CAD/SF/MO $3,253,624 CAD/YR $271,135 CAD/MO | Office | Shell Space | Now |
| 10th Floor | 10,000-45,027 SF | Negotiable | $72.04 CAD/SF/YR $6.00 CAD/SF/MO $3,243,826 CAD/YR $270,319 CAD/MO | Office | Shell Space | Now |
7th Floor
| Size |
| 10,000-45,207 SF |
| Term |
| Negotiable |
| Rental Rate |
| $69.24 CAD/SF/YR $5.77 CAD/SF/MO $3,130,316 CAD/YR $260,860 CAD/MO |
| Space Use |
| Office |
| Build-Out |
| Shell Space |
| Available |
| Now |
8th Floor
| Size |
| 10,000-45,207 SF |
| Term |
| Negotiable |
| Rental Rate |
| $69.24 CAD/SF/YR $5.77 CAD/SF/MO $3,130,316 CAD/YR $260,860 CAD/MO |
| Space Use |
| Office |
| Build-Out |
| Shell Space |
| Available |
| Now |
9th Floor
| Size |
| 10,000-45,163 SF |
| Term |
| Negotiable |
| Rental Rate |
| $72.04 CAD/SF/YR $6.00 CAD/SF/MO $3,253,624 CAD/YR $271,135 CAD/MO |
| Space Use |
| Office |
| Build-Out |
| Shell Space |
| Available |
| Now |
10th Floor
| Size |
| 10,000-45,027 SF |
| Term |
| Negotiable |
| Rental Rate |
| $72.04 CAD/SF/YR $6.00 CAD/SF/MO $3,243,826 CAD/YR $270,319 CAD/MO |
| Space Use |
| Office |
| Build-Out |
| Shell Space |
| Available |
| Now |
7th Floor
| Size | 10,000-45,207 SF |
| Term | Negotiable |
| Rental Rate | $69.24 CAD/SF/YR |
| Space Use | Office |
| Build-Out | Shell Space |
| Available | Now |
+ 271-Key Luxury Royal Sonesta Washington DC Capitol Hill Hotel + 13,832 RSF of On-site Retail including chef-driven restaurants + 14,500 SF Amenities Penthouse
- Lease rate does not include utilities, property expenses or building services
- Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 180,604 SF of adjacent space
- Excellent window line
8th Floor
| Size | 10,000-45,207 SF |
| Term | Negotiable |
| Rental Rate | $69.24 CAD/SF/YR |
| Space Use | Office |
| Build-Out | Shell Space |
| Available | Now |
+ 271-Key Luxury Royal Sonesta Washington DC Capitol Hill Hotel + 13,832 RSF of On-site Retail including chef-driven restaurants + 14,500 SF Amenities Penthouse
- Lease rate does not include utilities, property expenses or building services
- Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 180,604 SF of adjacent space
- Excellent window line
9th Floor
| Size | 10,000-45,163 SF |
| Term | Negotiable |
| Rental Rate | $72.04 CAD/SF/YR |
| Space Use | Office |
| Build-Out | Shell Space |
| Available | Now |
+ 271-Key Luxury Royal Sonesta Washington DC Capitol Hill Hotel + 13,832 RSF of On-site Retail including chef-driven restaurants + 14,500 SF Amenities Penthouse
- Lease rate does not include utilities, property expenses or building services
- Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 180,604 SF of adjacent space
- Excellent window line
10th Floor
| Size | 10,000-45,027 SF |
| Term | Negotiable |
| Rental Rate | $72.04 CAD/SF/YR |
| Space Use | Office |
| Build-Out | Shell Space |
| Available | Now |
+ 271-Key Luxury Royal Sonesta Washington DC Capitol Hill Hotel + 13,832 RSF of On-site Retail including chef-driven restaurants + 14,500 SF Amenities Penthouse
- Lease rate does not include utilities, property expenses or building services
- Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 180,604 SF of adjacent space
- Excellent window line
Property Overview
20 Mass is Capitol Hill's newest mixed-use destination. It is poised to offer experiences that will draw office users, travelers, and patrons alike to the intersection of Mass Avenue and F Street NW. 20 Mass will be transformed through user-centered redevelopment to introduce office space on the upper floors with dramatic views, a 271-key luxury Royal Sonesta Hotel, on-site retail with chef-driven restaurants, and a 14,500-square-foot penthouse amenity lounge. 20 Mass offers a rare top-floor workspace in Capitol Hill with floors seven through ten preleasing. The 183,515-square-foot headquarters opportunity will be well suited for lobbyists, law firms, trade associations, or government affairs entities with initiatives on the Hill. Invigorating its locale with a sustained bustle that transitions from sunup to sundown, the new draw at 20 Mass will energize Capitol Hill's active community. 20 Mass is a proud neighbor to the US Capitol, Georgetown Law, and Union Station's historic hub for transit and shopping. Offering walkable, upscale dining and direct access to world-class attractions and museums from 20 Mass, there is no shortage of things to do and places to go. A prominent anchor in Capitol Hill's distinguished core, 20 Mass is an experiential, urban destination for what's next in DC.
- 24 Hour Access
- Controlled Access
- Concierge
- Conferencing Facility
- Fitness Center
- Restaurant
- Security System
- Energy Performance Rating - A
- Roof Terrace
- Bicycle Storage
- High Ceilings
- Wi-Fi
- Outdoor Seating
- Air Conditioning
Property Facts
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20 Mass | 20 Massachusetts Ave NW
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