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Freestanding Flex Space
For Sale
$8,900,000
Pending

115 Dummer St, Brookline, MA 02446

Open-plan commercial property with private offices, conference rooms, a kitchen, and separate entrances.

Property Size18,699 SF
Days on Market326

Property Features for 115 Dummer St

General Information

Standard status Pending
Size 18,699 SF
Property subtype Commercial

Site & Location

Highway Access Yes
Public Transit Yes

Amenities

fully equipped kitchen
dining area
conference rooms
reception area
separate entrances

Building Details

Year Built 1910
Buildings 1
Listing Agency: Coldwell Banker Realty - Newton
Listed By: Shari Sklar Jacobson
Source: Arrisrealty
Added: Nov 27, 2025 Changed: Oct 1 Last Checked: Oct 19 at 6:59AM

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 Coldwell Banker Realty - Newton

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Investment Insights

Based on property information with market context.

This freestanding flex property offers an adaptable commercial layout with private offices, conference rooms, a reception area, and separate entrances. The building includes a fully equipped kitchen with a dedicated dining area, four half baths, and a 48' x 48' drive-in studio space. On-site parking accommodates 10+ vehicles, and the property is zoned G20. Built in 1910, the building provides a combination of office, studio, and shared amenity areas within one commercial asset.

The property is located at 115 Dummer St in Brookline, one block from Commonwe Ave and near BU. Public transportation, shops, and restaurants are nearby, with access to Fenway, Back Bay, I-90 (Mass Pike), and Storrow Drive.

Key Highlights

  • 48' x 48' drive‑in studio space
  • 10+ on‑site parking spaces
  • G20 zoning

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$410,327
Cap Rate
4.61%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$8,206,540 $8.2M
Cap Rate 7%
$5,861,814 $5.9M
Cap Rate 9%
$4,559,189 $4.6M
Market Conditions
NOI Build-Up for 18,699 SF
Gross rent
$655.2K $35.04/SF
− Vacancy
−$108.1K −$5.78/SF
EGI
$547.1K $29.26/SF
− OpEx
−$136.8K −$7.31/SF
NOI
$410.3K $21.94/SF
Area
Norfolk County, MA
Vacancy
16.50%
Lease Rate
$35.04 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$8,206,540
Cap Rate 7%
$5,861,814
Cap Rate 9%
$4,559,189

Alternative Uses

Best Use
Office B
$5.86M
$5.13M – $6.84M (±1% cap)
NOI $410,327 @ 7.0% cap · market cap 4.61%
Second Best
Flex RnD
$4.58M
$4.01M – $5.35M (±1% cap)
NOI $320,875 @ 7.0% cap · market cap 3.61%
Theoretical Best
Office A
$11.07M
$9.69M – $12.91M (±1% cap)
NOI $774,882 @ 7.0% cap · market cap 8.71%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Video Transfer IT Consulting Firm National Boston Film Production Lo Conte 2 ... Art Gallery Rumblestrip Audio Newspaper & Magazine

Suggested Use

Top Pick Big Box & Wholesale Store Accounting Firm HVAC Service Carpet & Flooring Store (Bike/Boat/Book/etc) Store Furniture & Home Goods

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

Yes
Highway access

Location Intelligence

Trade Area within ½ mile

2,731
Businesses Nearby
Under-served
Demand for This Use

Demographics for 02446, MA

31,957
Population
15,298
Households
2.1
Avg Household Size
34
Median Age
85%
College-Educated
97%
High-School Grad
1.3 sq mi
ZIP Area
24,582
Density / Sq Mi
$127,519
Median Household Income
$73,950
Median Earnings
$2,757
Median Rent
$1,172,800
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025

Similar Off Market Nearby

  • yogichef — 63 Green St, Brookline, MA 02446
  • Catering By Andrew — 402 Harvard St, Brookline, MA 02446
  • August's Cocktail Catering — 514 harvard st #1c, brookline, ma 02446
  • Bu Catering — 775 Commonwealth Ave, Boston, MA 02215

Frequently Asked Questions

What type of property is this?
Flex space - Open-plan commercial property with private offices, conference rooms, a kitchen, and separate entrances.
Where is this flex space located?
The property is located at 115 Dummer St Brookline, MA.
What is the asking price?
The asking price for this property is $8,900,000.
What are key features of this property?
This property features: 48' x 48' drive‑in studio space; 10+ on‑site parking spaces; G20 zoning
More about this property
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