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331 Mountain St, 
Sharon, MA 02067

$1,200,000


6

Beds


5

Baths


4,448

Sq Ft


Single Family

Active

Listed by

Isabella Fawcett

Conway - Hingham

781-749-1600

Last updated:

October 31, 2026, 03:11 PM

MLS#

73584074

Source:

MLSPIN

About This Home

331 Mountain St

Set well back from the street on nearly 2 wooded acres, this distinctive Gambrel Cape offers exceptional space and versatility, including a separate 2-bedroom ADU/In-Law Apartment above the garage. Conveniently located near commuter rail, Lake Massapoag, nature trails, downtown Sharon, and within the East School District. A gracious foyer leads to the recently renovated eat-in kitchen with quartz countertops and abundant cabinetry. The first floor offers a character-filled living room with a stone fireplace, two generously sized bedrooms, including a primary suite with en-suite bath, with one bedroom currently used as an office. An additional full bath with soaking tub completes the first floor.The second floor offers two additional spacious bedrooms, each with its own walk-in closet, plus another full bath. The walkout lower level adds over 1,000 square feet of flexible space, with a fireplace, half bath, and storage, offering options for a family room, home office, exercise area, hobby space, or workshop. The separate 2-bedroom ADU/In-Law Apartment includes a galley kitchen, living room, full bath, and laundry, along with separately metered utilities and a new heating/cooling system. The ADU/In-Law Apartment has its own dedicated 2-bedroom septic system, separate from the 4-bedroom system serving the main residence. This space offers potential for additional living space, guest accommodations, or rental use. With its generous living space and separate apartment, this property offers exceptional flexibility in a convenient Sharon setting.

Home Facts

Single Family

5 Baths

6 Bedrooms

Built in 1977

Price Summary

1,200,000

$269 per Sq. Ft.

MLS #:

73584074

Last Updated:

October 31, 2026, 03:11 PM


Rooms & Interior

Bedrooms

Total Bedrooms:

6

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

4

Interior

Living Area:

4,448 Sq. Ft.


Structure

Structure

Architectural Style:

Cape

Building Area:

4,448 Sq. Ft.

Year Built:

1977


Lot

Lot Size (Sq. Ft):

80,000


Finances & Disclosures

Finances

Price:

$1,200,000

Price per Sq. Ft:

$269 per Sq. Ft.

Source:MLSPIN
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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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.