640 River Street Boston, MA ^$ 1,799,000

640 River Street

^$ 1,799,000

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Recently Listed

640 River Street

Boston, MA, 02126

^$ 1,799,000

Bedrooms12 Baths6.0 Sq 5,448

Monthly Estimate*

^$ 11,077

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Multi-Family Home for sale in Boston, MA

for $1,799,000 with 12 bedrooms and 6 full baths. This 5,448 square foot home was built in 1920 on a lot size of 0.18.

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.

Multi-Family Active

Price

^$ 1,799,000

Bedrooms

Full Bath

Property Type

Multi-Family

Taxes

^$ 99

Style

5-9 Family

Lot Size

0.18

Year Built

1920

Town/City

Boston

County/Region

Suffolk

MLS | Web ID

73467061

List By

Kevin Benzinger

Listing Agent

Boston Realty Advisors

Broker

Affordability Calculator

$11,085

Per Month

Monthly Principal & Interest: $11,077
Monthly Property Taxes: $8
Monthly Home Insurance: --

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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends

Multi-family listings in Boston, MA

Average List Price ^$2,597,113

Percent of Sale Price 44%

About Boston, MA

685,111 Population

16% Since 2002

^$65,384 Median Income

34.81 Median Age

20% Households with Children

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Trends Information provided by ATTOM Data Solutions.

Neighborhood & Schools

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Pricing History

Date	Price	Price Change	Description
1/9/2026	$1,799,000		Listed Price

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640 River Street, Boston, MA, 02126 is a Multi-Family Home for sale at $1,799,000 with 5,448 sqft and a lot size of 0.18. 640 River Street has 12 bedrooms, 6.0 baths, and was built in 1920. The property's zip code is 02126 which is in Boston, MA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Data is updated as of 1/11/2026.

The real estate information and related content displayed on this site is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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640 River Street

Multi-Family Home for sale in Boston, MA

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