15 Berkshire St, Cambridge MA 02141

Cambridge, MA 02141 • Wellington-Harrington

$3,698,000

Est. $20,162/month

14

Beds

6

Baths

5,267

Sq Ft

$702

Price/Sq Ft

0.09

Acres

1915

Year Built

5-9 Family

Type

4 hours 39 minutes

Time on Market

Active Listed Apr 23, 2026 • MLS# 73506308 Copied!

About this home

Exceptional six-family investment opportunity just steps from Kendall Square. This well-maintained three-story building features two units per floor. The two ground-level units offer private entrances, while the upper-level units are accessed via shared entrances—one for the left-side units on the second and third floors, and one for the right side. Four units (on the ground and second floors) include 2 bedrooms and 1 bathroom, while the two top-floor units feature 3 bedrooms and 1 bathroom. The property has been professionally managed and all units are in excellent condition.Strong rental income with a cap rate above 5%. Flexible ownership options: occupy one unit and rent the others, or operate all six as income-generating rentals. A full basement with over 1,800 square feet offers significant potential for additional use or future finishing.See attached interactive floor plans and 3D tour for a detailed view of the property.

View in the App

Save this property, schedule tours instantly, and get alerts when the price drops

Scan with phone

Get the full experience in the BMN Boston app

Property Overview

Property Type

5-9 Family

Listing Type

For Sale

Year Built

1915

Bedrooms

14

Full Bathrooms

6

Living Area

5,267 sq ft

Total Rooms

33

Stories

5

Levels

5

Facts & Features

Home Facts

Type Residential Income

Style 5-9 Family

Year Built 1915

Living Area 5,267 sq ft

Lot Size 0.09 acres

Bedrooms 14

Full Baths 6

Total Rooms 33

Interior

Heating None

Cooling None

Flooring Tile, Vinyl, Hardwood

Appliances None

Fireplace None

Basement Full, Unfinished

Laundry None

Features None

Exterior

Construction Stone

Architecture None

Roof Tar/gravel

Features None

Pool None

Spa None

Fencing None

Patio/Porch None

Parking

Features On Street

Utilities

Electric None

Water Public

Sewer Public Sewer

Gas None

Other For Gas Range

Financial

Annual Tax $15,150

Assessed Value $2,271,300

Interior Features

Flooring: Tile, Vinyl, Hardwood

Appliances:

Interior Features:

Windows:

Basement: Full, Unfinished

Laundry:

Security:

Construction & Materials

Year Built: 1915

Structure Type:

Exterior Materials: Stone

Roof: Tar/Gravel

Foundation: Stone

Stories: 5

Heating, Cooling & Utilities

Heating:

Heating Zones: 6

Cooling:

Hot Water: Natural Gas, Tank

Water Source: Public

Sewer: Public Sewer

Energy Features:

Exterior & Lot

Exterior Features:

Patio & Porch:

Fencing:

Other Structures:

Lot Features: Level

Road Surface:

Parking & Garage

Parking Features: On Street

Location

Loading map...

Neighborhood

Wellington-Harrington

15 Berkshire St, Cambridge MA 02141

Cambridge, MA 02141

Walkability

Loading Walk Score...

Nearby Schools

School District

Cambridge School District local

A-

🎓 Where Graduates Go Class of 2021

65% attend college

58% 4-Year 7% 2-Year 23% Out of State 7% Working

✓ School Safety 2024-25

1.2% Low

0.8% Suspensions 0.2% In-School 0.4% Emergency

↓ 4.3% below state avg

E

Elementary Schools

3 schools

B

Fletcher/Maynard Academy

0.2 mi | #7 of 12 | Score: 42.1

Improved 616 spots from last year

-16.1 below state avg

249 students Diverse

Rising School Diverse Student Body

Grades PK-05

C+

King Open School

0.2 mi | #500 of 824 | Score: 44.7

Dropped 179 spots from last year

-13.5 below state avg

391 students Very Diverse

Diverse Student Body

Grades PK-05

A-

Cambridgeport School

0.3 mi | #212 of 824 | Score: 54.3

Improved 94 spots from last year

-3.9 below state avg

263 students Very Diverse

Rising School Diverse Student Body

Grades PK-05

M

Middle Schools

3 schools

C+

Cambridge Street Upper School

0.2 mi | #214 of 352 | Score: 39.8

Dropped 26 spots from last year

-18.4 below state avg

301 students Very Diverse

Diverse Student Body

Grades 06-08

B+

Darby Vassall Upper School

0.3 mi | #118 of 352 | Score: 47.5

Improved 26 spots from last year

-10.7 below state avg

298 students Very Diverse

Rising School Diverse Student Body

Grades 06-08

A-

Putnam Avenue Upper School

1.1 mi | #103 of 352 | Score: 49.1

Dropped 24 spots from last year

-9.1 below state avg

283 students Very Diverse

Diverse Student Body

Grades 06-08

H

High Schools

3 schools

B-

Community Charter School of Cambridge

0.4 mi | #178 of 346 | Score: 53.1

Dropped 57 spots from last year

-5.2 below state avg

251 students Diverse

7 sports • 202 athletes

High Graduation Rate College Ready Curriculum

Grades 06-12

NuVu Innovation School

0.6 mi

Grades 08-12

Farr Academy School

0.7 mi

Grades 07-12

Learn about these ratings

Loading comparison...

Monthly Payment Calculator

Monthly Payment

$0

Principal, interest, taxes & insurance

Loan Amount

$0

After down payment

Total Interest

$0

Over life of loan

Total Cost

$0

Including down payment

Home Price

Down Payment

%

Down: $0

Interest Rate

%

Loan Term

Monthly Payment Breakdown

Principal & Interest $0

Property Tax $1,263

Homeowners Insurance $200

PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0

Total principal paid $0

Total interest paid $0

Rate Impact

-0.5% Rate

$0/mo

Save $0/mo

Current Rate

$0/mo

+0.5% Rate

$0/mo

Cost $0/mo

Payment Over Time

Interest

Principal

Year 1

95% Interest

Year 15

50/50

Year 30

95% Principal

* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Market Insights

24.8%

Price Range

1

Previous Sales

Property Timeline

🏠

Listed for Sale

Apr 23, 2026

$3,698,000

Original listing

Agent: Nathan Long Office: Coldwell Banker Realty - Cambridge

Previous Transaction - MLS #72737721

Full transaction history available when tracking began

🏷️

Previously Sold

Dec 4, 2020

$2,780,000

MLS #72737721

View Listing →

Date	Event	Price	Change	$/sqft	Details
04/23/2026	🏠 Listed for Sale	$3,698,000	-	-	Original listing
12/04/2020	🏷️ Previously Sold	$2,780,000	-	-	MLS #72737721

Price & Status History

Date	Event	Price	Change
Apr 23, 2026	New Listing Added	$3,698,000	—
Dec 4, 2020	Sold	$2,780,000	—

Market Statistics

Time on Market

4 hours 39 minutes

Price per Sq Ft

$702

Tax History

Year	Taxes	Assessment
2026	$15,150	$2,271,300

Financial Details

Annual Property Tax

$15,150

Tax Year 2026

Assessed Value

$2,271,300

Elementary Schools

Middle Schools

High Schools

Monthly Payment Breakdown

Loan Summary

Listed for Sale

Previous Transaction - MLS #72737721

Previously Sold

Customize Comparable Search

Distance & Location

Property Characteristics

Price & Value

Property Features

Market Filters

Display Options

📍 Comparable Properties Map

15 Berkshire St, Cambridge MA 02141

About this home

Property Overview

Facts & Features

Home Facts

Interior

Exterior

Parking

Utilities

Financial

Interior Features

Construction & Materials

Heating, Cooling & Utilities

Exterior & Lot

Parking & Garage

Location

Neighborhood

Walkability

Nearby Schools

Elementary Schools

Middle Schools

High Schools

Monthly Payment Calculator

Monthly Payment Breakdown

Loan Summary

Rate Impact

Payment Over Time

Property History

Market Insights

Property Timeline

Listed for Sale

Previous Transaction - MLS #72737721

Previously Sold

Detailed History Table ▼

Price & Status History

Market Statistics

Tax History

Financial Details

Listing Information

Comparable Properties

Customize Comparable Search

Distance & Location

Property Characteristics

Price & Value

Property Features

Market Filters

Display Options

📍 Comparable Properties Map

Adjust Property Details

Market Analytics for Cambridge, MA

BMN Boston Real Estate

Schedule a Tour

Get the BMN Boston App