5+ Family - 5+ Units Up/Down at 603 Massachusetts Ave, Boston MA 02118, Boston
5+ Family - 5+ Units Up/Down at 603 Massachusetts Ave, Boston MA 02118, Boston, photo 2 of 18
5+ Family - 5+ Units Up/Down at 603 Massachusetts Ave, Boston MA 02118, Boston, photo 3 of 18
5+ Family - 5+ Units Up/Down at 603 Massachusetts Ave, Boston MA 02118, Boston, photo 4 of 18
5+ Family - 5+ Units Up/Down at 603 Massachusetts Ave, Boston MA 02118, Boston, photo 5 of 18
5+ Family - 5+ Units Up/Down at 603 Massachusetts Ave, Boston MA 02118, Boston, photo 6 of 18
5+ Family - 5+ Units Up/Down at 603 Massachusetts Ave, Boston MA 02118, Boston, photo 7 of 18
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5+ Family - 5+ Units Up/Down at 603 Massachusetts Ave, Boston MA 02118, Boston, photo 10 of 18
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18 photos

$4,250,000

603 Massachusetts Ave, Boston MA 02118
Boston, MA 02118
Listed by Saad Munir
Bedrooms
12
Bathrooms
4.5
Living area
4,472 sqft
Year built
1899

About this home

Exceptional, recently renovated, mixed-use investment opportunity in a prime Boston location! This well-positioned property features 4 residential units and 1 commercial unit, offering a versatile combination of residential and commercial income potential. Ideally situated along Massachusetts Avenue with easy access to all that the South End has to offer - public transportation, restaurants, shops, hospitals, and major commuter routes. A fantastic opportunity for investors or owner-occupants seeking a centrally located mixed-use property in the heart of Boston. Showings on request only. Please allow 48 hours notice.

Property details

MLS #
73578044
Property type
5+ Family - 5+ Units Up/Down
Subdivision
N/A
Status
Active
Days on market
8
On market date
September 16, 2026
Stories
5
Total bathrooms
4.5
Garage spaces
N/A
Parking spaces
N/A
Lot size
0.04 acres
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Nearby schools

Within 10 miles · public school directory data (NCES)

Elementary
Joseph J Hurley
0.13 mi away · Grades -1-8
Nearest school -- attendance-zone data not available here
3.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
351
Student:teacher ratio
16.0:1
District
Boston
Middle
James P Timilty Middle
0.8 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
205
Student:teacher ratio
8.2:1
District
Boston
High
Carter School
0.37 mi away · Grades 8-12
Nearest school -- attendance-zone data not available here
1.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
24
Student:teacher ratio
24.0:1
District
Boston

Walkability

Blended score for Boston's center: EPA's National Walkability Index (street network, transit, land-use mix) combined with nearby-amenity density. 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

89
Highly walkable
out of 100
EPA National Walkability Index
16.3 / 20 -- Most walkable
Nearby-amenity density
100 / 100
Restaurants & cafes20
Grocery stores20
Parks20
Schools20
Transit stops20
Pharmacies20

Market position

How this listing compares to current activity in Boston, from live MLS data.

On the market 8 days -- 108 fewer days than Boston's current average of 116 days.
For reference, the median list price across 7,888 active listings in Boston right now is $7,500.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

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Adjust tax / insurance estimates
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Est. monthly payment
$25,744/mo
$850,000 down
$3,400,000 loan
Principal & interest$22,052
Property tax (est.)$3,542
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated 5 days ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.