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Southern Building 805 15th St NW 8,510 SF of 4-Star Office Space Available in Washington, DC 20005



Sublease Highlights
- Fully furnished corner suite with four sides of glass
- Premium amenities: rooftop terrace, fitness center, concierge
- Located in DC’s central business district near Metro and dining
- Immediate occupancy with sublease term through September 2028
- Efficient layout with 52 workstations and multiple meeting rooms
All Available Space(1)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Plug & Play sublease opportunity in newly built-out space. Corner suite with four sides of glass with expansive views and operable windows.
- Sublease space available from current tenant
- Fully Built-Out as Professional Services Office
- Fits 22 - 69 People
- 52 Workstations
- Kitchen
- High Ceilings
- Natural Light
- Great natural light
- High-end build-out (open plan + meeting spaces)
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- 6 Conference Rooms
- Space is in Excellent Condition
- Elevator Access
- Exposed Ceiling
- Operable windows
- 4 Sides of windowline
- Furniture available
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 11th Floor, Ste 1100 | 8,510 SF | Sep 2028 | $48.70 CAD/SF/YR $4.06 CAD/SF/MO $414,396 CAD/YR $34,533 CAD/MO | Office | Full Build-Out | Now |
11th Floor, Ste 1100
| Size |
| 8,510 SF |
| Term |
| Sep 2028 |
| Rental Rate |
| $48.70 CAD/SF/YR $4.06 CAD/SF/MO $414,396 CAD/YR $34,533 CAD/MO |
| Space Use |
| Office |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
11th Floor, Ste 1100
| Size | 8,510 SF |
| Term | Sep 2028 |
| Rental Rate | $48.70 CAD/SF/YR |
| Space Use | Office |
| Build-Out | Full Build-Out |
| Available | Now |
Plug & Play sublease opportunity in newly built-out space. Corner suite with four sides of glass with expansive views and operable windows.
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Professional Services Office
- Mostly Open Floor Plan Layout
- Fits 22 - 69 People
- 6 Conference Rooms
- 52 Workstations
- Space is in Excellent Condition
- Kitchen
- Elevator Access
- High Ceilings
- Exposed Ceiling
- Natural Light
- Operable windows
- Great natural light
- 4 Sides of windowline
- High-end build-out (open plan + meeting spaces)
- Furniture available
Property Overview
Positioned in the heart of Washington, DC, Suite 1100 at 805 15th Street NW offers a rare opportunity to sublease a fully furnished, corner office suite with exceptional natural light and panoramic city views. This 8,510 RSF space is designed for immediate occupancy and features a modern build-out with four sides of operable glass windows, creating a bright and energizing work environment. The suite is configured for productivity and collaboration, with 52 workstations, five conference rooms of varying sizes, two team rooms, and a spacious break/kitchen area. Tenants will benefit from premium building amenities including a rooftop terrace, fitness center, and lobby concierge services, enhancing both employee experience and client impressions. Located steps from the White House and McPherson Square, the property offers unmatched access to Metro lines, dining, and cultural institutions. Its central location makes it ideal for firms seeking prestige, convenience, and a turnkey solution in DC’s core business district. This sublease opportunity is ideal for organizations looking to avoid the costs and delays of a custom build-out while securing a high-quality space in a premier location.
- Conferencing Facility
- Fitness Center
- Property Manager on Site
- Restaurant
Property Facts
Select Tenants
- Floor
- Tenant Name
- Industry
- 6th
- Atlas Research
- Professional, Scientific, and Technical Services
- 7th
- Avalon Consulting
- Services
- 1st
- Bobby Vans Steakhouse
- Accommodation and Food Services
- 10th
- Bredhoff & Kaiser, P.L.L.C.
- Professional, Scientific, and Technical Services
- 8th
- Common Cause
- Services
- 3rd
- DDC Public Affairs
- Professional, Scientific, and Technical Services
- 2nd
- Hamilton Place Strategies
- Professional, Scientific, and Technical Services
- 9th
- Human Rights First
- Services
- 4th
- Studio 27 Architecture
- Professional, Scientific, and Technical Services
- 7th
- TechNet
- Professional, Scientific, and Technical Services
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Southern Building | 805 15th St NW
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