109 Walnut St Somerville, MA ^$ 3,360,000

109 Walnut St

^$ 3,360,000

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Recently Listed

109 Walnut St

Somerville, MA, 02145

^$ 3,360,000

Bedrooms18 Baths6.0 Sq 8,060

Monthly Estimate*

^$ 20,688

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Multi-Family Home for sale in Somerville, MA

for $3,360,000 with 18 bedrooms and 6 full baths. This 8,060 square foot home was built in 1920 on a lot size of 0.15.

Introducing a fully renovated and stabilized massive 6-unit building in the extremely desirable Winter Hill neighborhood of Somerville! This 8,060 sq foot building is nestled on a tree-lined one-way street and is directly across from the new Gilman Square green line stop and has a gross rent roll of $20,400 per month! The building has undergone extensive renovations including kitchen/bath/laundry work and plumbing/electric improvements in each unit (’21-’23), a new roof (’23), fully re-built rear decks (’24), and more (see full capex and rent roll list). Each unit is a 3 bed/1 bath unit with huge rooms and high ceilings that feel very spacious and leases are in place throughout. Split utilities, a driveway, and a nice fenced in yard round out the offering. Great opportunity for investors to acquire an incredible asset close to the all the development around Winter Hill, Assembly, and Union Square in Somerville!

Multi-Family Active

Price

^$ 3,360,000

Bedrooms

Full Bath

Property Type

Multi-Family

Taxes

^$ 22,583

Style

5-9 Family

Lot Size

0.15

Year Built

1920

Town/City

Somerville

County/Region

Middlesex

MLS | Web ID

73508106

List By

Lior Rozhansky

Listing Agent

Keller Williams Realty Evolution

Broker

Affordability Calculator

$22,570

Per Month

Monthly Principal & Interest: $20,688
Monthly Property Taxes: $1,882
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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Trends

Multi-family listings in Somerville, MA

Average List Price ^$2,069,380

Percent of Sale Price 38%

About Somerville, MA

81,036 Population

5% Since 2002

^$82,952 Median Income

36.55 Median Age

16% 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
4/28/2026	$3,360,000		Listed Price

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109 Walnut St, Somerville, MA, 02145 is a Multi-Family Home for sale at $3,360,000 with 8,060 sqft and a lot size of 0.15. 109 Walnut St has 18 bedrooms, 6.0 baths, and was built in 1920. The property's zip code is 02145 which is in Somerville, 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 5/3/2026.

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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109 Walnut St

Multi-Family Home for sale in Somerville, MA

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