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Boston Children's Museum 308 Congress St 2,400 - 14,497 SF of Office Space Available in Boston, MA 02210
Highlights
- Expansive views toward Boston Harbor and the Fort Point Channel waterfront.
- Unique opportunity to associate with Boston Children's Museum - Non Profit Ownership
- On site amenities including a conference facility and cafe
- Brick and beam interiors with distinctive architectural character
- Walkable access to transit options at South Station including MBTA and Amtrak service.
All Available Spaces(2)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
The available spaces at 308 Congress Street offer flexible layouts supported by abundant daylight, exposed brick and timber elements, and open floor configurations. Both the 5th and 6th floors accommodate collaborative office users while offering creative potential for conference rooms, private offices, and hybrid seating plans. The 6th floor also provides subdividable options, enabling tenants to tailor their workspace scale and configuration to meet operational needs. Views from upper levels capture the waterfront and surrounding skyline, creating an uplifting environment that blends historic elements with modern workplace appeal
- Partially Built-Out as Standard Office
- 4 Private Offices
- Can be combined with additional space(s) for up to 14,497 SF of adjacent space
- Exposed Ceiling
- Natural Light
- Upper level vantage points with water and skyline
- Character filled brick and timber workspaces
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Central Air and Heating
- Secure Storage
- Wheelchair Accessible
- Access to on site conference facility for staff
- Creative open layouts
Beautifully built out brick and beam space with views of the Fort Point Channel.
- Rate includes utilities, building services and property expenses
- Open Floor Plan Layout
- Finished Ceilings: 10’
- Central Air and Heating
- Natural Light
- Exposed brick walls
- Fully Built-Out as Standard Office
- 1 Conference Room
- Can be combined with additional space(s) for up to 14,497 SF of adjacent space
- High Ceilings
- Brick and beam, Open layout, Breakout rooms, Tech
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 6th Floor | 2,400-10,597 SF | 3-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Partial Build-Out | Now |
| 6th Floor | 3,900 SF | 3-10 Years | Upon Request Upon Request Upon Request Upon Request | Office | Full Build-Out | 2026-12-01 |
6th Floor
| Size |
| 2,400-10,597 SF |
| Term |
| 3-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Build-Out |
| Partial Build-Out |
| Available |
| Now |
6th Floor
| Size |
| 3,900 SF |
| Term |
| 3-10 Years |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Build-Out |
| Full Build-Out |
| Available |
| 2026-12-01 |
6th Floor
| Size | 2,400-10,597 SF |
| Term | 3-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Build-Out | Partial Build-Out |
| Available | Now |
The available spaces at 308 Congress Street offer flexible layouts supported by abundant daylight, exposed brick and timber elements, and open floor configurations. Both the 5th and 6th floors accommodate collaborative office users while offering creative potential for conference rooms, private offices, and hybrid seating plans. The 6th floor also provides subdividable options, enabling tenants to tailor their workspace scale and configuration to meet operational needs. Views from upper levels capture the waterfront and surrounding skyline, creating an uplifting environment that blends historic elements with modern workplace appeal
- Partially Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- 4 Private Offices
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 14,497 SF of adjacent space
- Central Air and Heating
- Exposed Ceiling
- Secure Storage
- Natural Light
- Wheelchair Accessible
- Upper level vantage points with water and skyline
- Access to on site conference facility for staff
- Character filled brick and timber workspaces
- Creative open layouts
6th Floor
| Size | 3,900 SF |
| Term | 3-10 Years |
| Rental Rate | Upon Request |
| Space Use | Office |
| Build-Out | Full Build-Out |
| Available | 2026-12-01 |
Beautifully built out brick and beam space with views of the Fort Point Channel.
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Open Floor Plan Layout
- 1 Conference Room
- Finished Ceilings: 10’
- Can be combined with additional space(s) for up to 14,497 SF of adjacent space
- Central Air and Heating
- High Ceilings
- Natural Light
- Brick and beam, Open layout, Breakout rooms, Tech
- Exposed brick walls
Property Overview
308 Congress Street presents a compelling opportunity for companies seeking an adaptable workplace in the heart of Boston’s dynamic Fort Point and Seaport Districts. The property delivers a blend of historic brick and beam character with contemporary workplace functionality, creating an environment that appeals to firms who value authenticity, collaborative layouts, and proximity to the city’s most vibrant commercial and cultural amenities. With floor plates offering strong natural light and striking water views, the address serves as an inspiring backdrop for teams across creative, research, technology, nonprofit, and professional service sectors. The building's on site conference facility and twenty four hour lobby attendant support both convenience and functionality, while the surrounding public realm brings energy throughout the day. The combination of historic architecture, modern infrastructure, and a premier waterfront setting positions 308 Congress Street as a standout leasing opportunity in one of Boston’s most sought after submarkets.
- Bus Line
- Food Service
- Restaurant
- Signage
- Waterfront
Property Facts
Sustainability
Sustainability
LEED Certification Developed by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)
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Boston Children's Museum | 308 Congress St
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