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Seaport District Office Space
For Lease
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333 Summer Street, Boston, MA 02210

Move-in ready office space in Boston's Seaport District.

Space SizeContact for details
Days on Market264

Property Features for 333 Summer Street

General Information

Standard status Active
Property subtype Office
Listing Agency: CBRE | Boston
Listed By: Suzanne Brown
Source: Cbre
Added: Nov 22, 2025 Changed: Aug 8 Last Checked: Aug 8 at 12:04PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of CBRE | Boston

Investment Insights

Based on property information with market context.

Available for rent is 117,801 square feet of office space at 333 Summer Street, situated in Boston’s Seaport District. This classic brick and beam office space features an internal staircase and a mix of open seating, meeting rooms, and collaboration areas. The space is move-in ready and offers a plug-and-play solution. The property is within walking distance of South Station and numerous amenities.

Key Highlights

  • 117,801 SF of classic brick & beam office space
  • Plug and play space, move‑in ready solution
  • Located in the heart of Boston’s Seaport District

Property Analytics

Current Use

Toast, Inc. (Bike/Boat/Book/etc) Store LogMeIn Building #2 Corporate Office Grasshopper Telecommunications Service GoTo (Bike/Boat/Book/etc) Store LastPass US Corporate Office

Suggested Use

Top Pick Auto Parts Store HVAC Service Nursing Home Pet Grooming Service (Bike/Boat/Book/etc) Store Veterinary Clinic

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

10,075
Businesses Nearby

Demographics for 02210, MA

5,808
Population
5,227
Households
1.1
Avg Household Size
35
Median Age
93%
College-Educated
100%
High-School Grad
0.9 sq mi
ZIP Area
6,453
Density / Sq Mi
$178,833
Median Household Income
$121,855
Median Earnings
$3,501
Median Rent
$1,212,000
Median Home Value

Market

Lease Benchmarks for Boston, MA

$35.44 /SF/Yr
Avg Asking Price
$9.75–$111 /SF/Yr
Price Range
10,766 SF
Avg Space Size

Vacancy Rate% for Office in Boston, MA

9.1% 2019
12.4% 2020
10.8% 2021
12.5% 2022
15.1% 2023
17% 2024
18.2% 2025
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Frequently Asked Questions

What type of property is this?
Office units - Move-in ready office space in Boston's Seaport District.
Where is this office units located?
The property is located at 333 Summer Street Boston, MA.
What are key features of this property?
This property features: 117,801 SF of classic brick & beam office space; Plug and play space, move‑in ready solution; Located in the heart of Boston’s Seaport District
More about this property
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