34 Cottage Street Watertown, MA ^$ 997,500

34 Cottage Street

^$ 997,500

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Open House 3/12 4:30pm - 6pm

34 Cottage Street

Watertown, MA, 02472

^$ 997,500

Bedrooms4 Baths2.0 Sq 1,564

Monthly Estimate*

^$ 6,142

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Multi-Family Home for sale in Watertown, MA

for $997,500 with 4 bedrooms and 2 full baths. This 1,564 square foot home was built in 1900 on a lot size of 0.1.

Own more than just your space. Live in one unit and let the other help offset your mortgage with this well-located side-by-side duplex offering strong lifestyle and investment potential. Each unit features 2 bedrooms, 1 bath, hardwood flooring, and updated kitchens & baths with comfortable, functional layouts. Major improvements include updated heating systems featuring high-efficiency mini-splits, delivering year-round comfort and energy efficiency. Low costs, high style, all thanks to a young roof and new solar. The side-by-side design provides privacy for each unit, making it ideal for owner-occupants, investors, or multi-generational living. Enjoy the convenience of off-street parking for up to 4 cars plus a full basement offering abundant storage and potential for future expansion. With solid updates already in place and a desirable location, this turnkey multi-family presents a rare opportunity to build equity, generate income, and secure long-term value.

Open House

3/12/2026 4:30 PM - 6:00 PM

3/14/2026 12:30 PM - 2:00 PM

34 Cottage Street Watertown, MA

* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Multi-Family Active

Price

^$ 997,500

Bedrooms

Full Bath

Property Type

Multi-Family

Taxes

^$ 7,803

Style

2 Family - 2 Units Side by Side

Lot Size

0.1

Year Built

1900

Town/City

Watertown

County/Region

Middlesex

MLS | Web ID

73484970

List By

THE LASH GROUP

Listing Agent

Keller Williams Boston Metrowest

Broker

Affordability Calculator

$6,792

Per Month

Monthly Principal & Interest: $6,142
Monthly Property Taxes: $650
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 Watertown, MA

Average List Price ^$1,054,300

Percent of Sale Price 6%

About Watertown, MA

34,740 Population

6% Since 2002

^$93,547 Median Income

41.16 Median Age

21% 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
3/11/2026	$997,500		Listed Price

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34 Cottage Street, Watertown, MA, 02472 is a Multi-Family Home for sale at $997,500 with 1,564 sqft and a lot size of 0.1. 34 Cottage Street has 4 bedrooms, 2.0 baths, and was built in 1900. The property's zip code is 02472 which is in Watertown, 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 3/12/2026.

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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34 Cottage Street

Multi-Family Home for sale in Watertown, MA

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