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51 Sleeper Street - Office Space Availability

51 Sleeper Street, Boston, MA 02210

  • For Lease Contact for pricing
  • Property Type Office - Medical Office
  • Year Built 1929
  • Date Updated Sep 29, 2022
  • Website

The Seaport District consists of all things new and unexpected; the neighborhood is surrounded by Boston’s scenic waterfront lined with large, sleek restaurants, bars, and hotels. 51 Sleeper Street is a 153,500 square foot life science lab and office building. The property sits on the corner of Sleeper Street and Seaport Boulevard with unobstructed views of the Fort Point Channel and Downtown Waterfront. The building is a short walk from the Silver Line, and South Station for access to the Red Line, buses, and the commuter rail. Step into the Seaport District, you’ll feel the energy shift. Innovation, style, technology is what we represent.

100 Transit Score of 51 Sleeper Street Boston MA 02210

Rider's Paradise World-class public transportation

88 Walk Score of 51 Sleeper Street Boston MA 02210 

Very Walkable Most errands can be accomplished on foot.


Nan Fung Life Sciences Real Estate (“NFLSRE”) is led by a world-class management team with over 75 years of combined life sciences real estate development and operations experience. It is an innovative, premier real estate investment and operating company established in 2019. NFLSRE focuses on acquiring, developing, and managing life sciences-related properties in innovation-driven markets across the United States. Nan Fung values relationships with its tenant partners and endeavors for them to be symbiotic and long-lasting.

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  • Walk Score ® Walker's Paradise (95)
  • Transit Score ® Rider's Paradise (100)
  • Bike Score ® Very Bikeable (79)
Powered by Walk Score ®
  • City Boston, MA
  • Zip Code 02210
  • Market Boston

Points of Interest


Green Line (Inbound) | Red Line (All Trains)

0.62 miles

Park Street

0.63 miles

Tufts Medical Center

0.67 miles


0.75 miles

North Station

0.96 miles


2.14 miles

Wood Island

2.37 miles

Saint Mary's Street

2.90 miles


3.09 miles

Jackson Square

3.24 miles

Fuel station


0.35 miles

Tesla Supercharger

2.51 miles


2.90 miles


3.01 miles


3.19 miles


3.80 miles

Tesla Supercharger

4.13 miles


4.32 miles

Jamaica Plain Municipal Lot

4.33 miles


4.64 miles


Boston Common Parking Garage

0.82 miles

North Grove Street Garage

1.09 miles

North Station Garage

1.10 miles

MFA Garage

2.48 miles

University Park at MIT Parking Garage

2.56 miles

City Lot 8

2.94 miles

Pleasant Street Parking Lot

5.28 miles

Visitor and Admissions Parking

6.02 miles

Higgingson Lot

7.55 miles

Winchester Hospital Employee Parking

9.33 miles

Car rental and maintenance


0.65 miles


0.70 miles


1.14 miles


1.20 miles

Hertz Rent a Car Returns

1.47 miles

Alamo Car Rental Return

1.47 miles

Enterprise Rent-a-Car Returns

1.48 miles


1.65 miles


1.74 miles


2.84 miles



0.14 miles

High Street Place Food Hall

0.26 miles

The Corner Mall

0.55 miles

Boston Kitchen Pizza

0.61 miles

Emerson College Dining Center

0.75 miles

Papa's Roast Beef & Pizza

1.03 miles

Banners Kitchen & Tap

1.06 miles

Shake Shack

1.56 miles


1.56 miles


1.64 miles


TJ Maxx

0.48 miles


0.49 miles

DeLuca's Market

0.97 miles

Copley Place

1.40 miles

Prudential Center

1.60 miles


1.70 miles


1.70 miles

Trader Joe's

1.70 miles

99 Cents Center Inc.

1.80 miles


2.54 miles


State Police Government Center

0.75 miles

CVS Pharmacy

0.77 miles

Shriners Hospitals for Children - Boston

1.08 miles

Wang Ambulatory Care Center

1.13 miles

The Boston Center for Facial Rejuvenation

1.18 miles

Massachusetts Eye and Ear

1.21 miles

Boston Fire Department Engine 50

1.60 miles


1.63 miles

CVS Pharmacy

1.80 miles

Engine 14 and Ladder 4

2.27 miles


  • + Life Science Lab and Office Conversion 2020-2021
  • + Built in 1929
  • + 3 elevators
  • + 1 Upgraded Freight Elevator
  • + 2 in-door Truck Height Loading Docks
  • + Lobby Redesign in Process
  • + Bike Storage Space
  • + Total Rentable Square Footage: 153,500

Frequently Asked Questions

What is the total size of 51 Sleeper Street?

51 Sleeper Street has a total of 152,012 square feet.

What is the year built for 51 Sleeper Street?

The year built for 51 Sleeper Street is 1929.

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