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4 Blackfan Cir, Boston, MA 02115

Flexible office and laboratory suites support healthcare and life sciences users near major medical and research institutions.

Space Size3,807 SF - 25,494 SF
Days on Market6

Property Features for 4 Blackfan Cir

General Information

Standard status Active
Size 3,807 SF - 25,494 SF
Class B
Property subtype lab

Spaces For Lease

at 4 Blackfan Cir Contact us

Available Space

Floor
10th
Size
25,494 SF
Type
Office
Term
Jun 2033
Availability
Immediate
Sublease
Yes
Contact us

Available Space

Floor
1st
Size
3,807 SF
Type
Office
Term
Jun 2033
Availability
Immediate
Sublease
Yes
Contact us

Available Space

Floor
8th
Size
13,575 SF
Type
Office
Term
Jun 2033
Availability
Immediate
Sublease
Yes
Contact us

Available Space

Floor
9th
Size
4,001 SF
Type
Office
Term
Jun 2033
Availability
Immediate
Sublease
Yes
Contact us
Listing Agency: Boston
Listed By: Bob Richards · License #9585734-RE-B
Source: Property.jll
Added: Sep 21 Changed: Sep 22 Last Checked: Sep 26 at 3:51AM

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 Boston

Investment Insights

Based on property information with market context.

Office and laboratory space is available at 4 Blackfan Circle, with suite options beginning at 3,807 RSF and extending to full-floor configurations. The property is positioned to accommodate companies in the healthcare and life sciences sectors, with a range of space options for different tenant requirements.

The building is located in Boston’s Longwood Medical and Academic Area, providing access to renowned hospitals, research institutions, and surrounding amenities. Its setting places office and lab users within an established medical and academic environment.

Key Highlights

  • Office and laboratory space at 4 Blackfan Circle
  • Suites available from 3,807 RSF to full‑floor configurations
  • Located in Boston’s Longwood Medical and Academic Area

Property Analytics

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Current Use

Office Units

Suggested Use

Top Pick Law Firm Auto Repair Shop Building Supply Big Box & Wholesale Store Auto Parts Store Nail Salon

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

12,646
Businesses Nearby

Demographics for 02115, MA

31,604
Population
11,556
Households
2.7
Avg Household Size
25
Median Age
67%
College-Educated
91%
High-School Grad
0.7 sq mi
ZIP Area
45,149
Density / Sq Mi
$53,398
Median Household Income
$13,950
Median Earnings
$2,033
Median Rent
$1,015,400
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Lease Benchmarks for Boston, MA

$38 /SF/Yr
Avg Asking Price
$8–$96.43 /SF/Yr
Price Range
10,169 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 - Flexible office and laboratory suites support healthcare and life sciences users near major medical and research institutions.
Where is this office units located?
The property is located at 4 Blackfan Cir Boston, MA.
What are key features of this property?
This property features: Office and laboratory space at 4 Blackfan Circle; Suites available from 3,807 RSF to full‑floor configurations; Located in Boston’s Longwood Medical and Academic Area
More about this property
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