We are pleased to present this multifamily opportunity for sale in Mattapan, MA. The building is made up of six 2-bedroom / 1-bathroom units that are positioned for rent growth through in-unit upgrades and releasing. Each with impressive layouts, the units offer comfortable living and design that maximizes space. The building benefits from its position within Mattapan, a neighborhood that continues to elevate its profile as one of Boston’s most dynamic and in-demand residential communities for families and working professionals. The property is well positioned to benefit from its proximity to the Mattapan Line, multiple bus routes, and key corridors such as Blue Hill Avenue, offering convenient access to downtown Boston and surrounding submarkets. Residents enjoy a highly walkable environment near local dining, retail, and community amenities.
This home has been viewed 24 times
Last Checked: July 25th, 2026 at 8:18am (Source: MLS PIN #73467061)
Gross Income: $116,088
Gross Expenses: $99
Net Income Calc: $115,989
Annual Expenses for 640 River Street, Boston MA 02126
Total Gross Expenses (Calculated)$99/year
APOD AvailableNo
Heating
Electricity
Water
Gas
Insurance
Sewer
Trash Removal
Repair & Maintenance
Management
Miscellaneous
Real Estate Tax99
Annual Income & Unit Breakdown for 640 River Street, Boston MA 02126
Total Gross Income (Calculated)$116,088
Unit 1
Rental Income$0
LeaseY
Bedrooms2
Bathrooms1 Full
Floor1
Levels in Unit1
Rent Includes
Unit 2
Rental Income$0
LeaseY
Bedrooms2
Bathrooms1 Full
Floor1
Levels in Unit1
Rent Includes
Unit 3
Rental Income$0
Lease
Bedrooms2
Bathrooms1 Full
Floor2
Levels in Unit1
Rent Includes
Unit 4
Rental Income$0
Lease
Bedrooms2
Bathrooms1 Full
Floor2
Levels in Unit1
Rent Includes
General Information for 640 River Street, Boston MA 02126
Listing ID73467061
Property TypeMulti Family / 5+ Family
Price1650000 ($302.86/SqFt)
Style5-9 Family
CityBoston
CountySuffolk
MLS AreaMattapan
Neighborhood(s)
Approximate Living Area Total5448
Approximate Lot Size (Acres)0.18
Total Parking0
Garage Parking0
Year Built1920
Year Built SourcePublic Records
Year Built DetailsApproximate
WaterPublic
SewerPublic Sewer
Electric
Hot Water
Roof Material
Basement
Construction Materials
Lot FeaturesGentle Sloping
Foundation Description
Accessible Features
Outdoor Space
Zoning99
Water Views
Water Views Features
Waterfront0
Waterfront Features
Terms
Disclosures for 640 River Street, Boston MA 02126
Lead PaintNone
UFFI
Living Area Includes BasementNo
Living Area Disclosure
Building Area SourcePublic Records
ExclusionsNo
Financial Data Source
Total Gross Expenses By Broker
Total Gross Income By Broker
Total Net Income By Broker
Short Sale / Forclosure (Bank Owned)
Compensation Based On
Financial Information for 640 River Street, Boston MA 02126
Real Estate Taxes99
Tax Year99
Assessed Value$99
Financial Data Source
Total Gross Expenses By Broker
BostonRealEstate.com Gross Expenses
Total Gross Income By Broker
BostonRealEstate.com Gross Income
Total Net Income By Broker
BostonRealEstate.com Gross NOI
CAP Rate (based on Broker info)
Location Information for 640 River Street, Boston MA 02126
Neighborhood(s)
MLS AreaMattapan
Area Amenities
Contact Information for 640 River Street, Boston MA 02126