331 Mountain Street, Sharon, MA 02067
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$1,400,000
4 Beds
4 Baths
4608 SQFT
1.84 Acre
HOA: N/A

Property Description

Nestled on a private, nearly 2-acre lot set back from the street, this exceptional 4-bedroom, 3.5-bath home offers the perfect blend of elegance, comfort, and versatility. One unique feature is the IN LAW UNIT over garage with 2 bedrooms, kitchen, living room and full bath, perfect for family/au pair suite, or rental option. Main home features a grand foyer leading to the expansive eat-in kitchen featuring quartz countertops and abundant cabinetry. The first floor includes an elegant living room with a stunning stone fireplace, 2 spacious bedrooms, one with an en-suite bath, plus a full bath with a soaking tub. Upstairs offers two additional bedrooms and another full bath. The finished lower level boasts over 1,000 square feet ideal for a family room, home office, gym, or workshop, along with a 1/2 bath and storage space. Enjoy a peaceful setting just minutes from award-winning schools, commuter rail, Lake Massapoag, nature trails & everything Sharon has to offer.

Property Details tap to expand

Amenities

  • Conservation Area
  • Golf Course
  • Highway Access
  • House of Worship
  • Park
  • Private School
  • Public School
  • Public Transportation
  • Shopping
  • T-Station
  • Tennis Court
  • Walk/Jog Trails

Kitchen, Dining, and Appliances

  • Countertops - Stone/Granite/Solid, Countertops - Upgraded, Dining Area, Flooring - Stone/Ceramic Tile, Pantry, Peninsula, Remodeled
  • Dishwasher, Dryer, Microwave, Range, Refrigerator, Washer
  • Dining Room Level: First Floor
  • Dining Room Features: Flooring - Stone/Ceramic Tile

Bathrooms

  • Full Baths: 3
  • Half Baths 1
  • Master Bath: 1
  • Bathroom 1 Features: Bathroom - Full, Bathroom - With Tub, Flooring - Stone/Ceramic Tile
  • Bathroom 2 Level: First Floor
  • Bathroom 2 Features: Bathroom - Full, Bathroom - With Shower Stall, Flooring - Stone/Ceramic Tile
  • Bathroom 3 Level: Second Floor
  • Bathroom 3 Features: Bathroom - Full, Bathroom - With Shower Stall, Flooring - Stone/Ceramic Tile, Skylight

Bedrooms

  • Bedrooms: 4
  • Master Bedroom Level: First Floor
  • Master Bedroom Features: Bathroom - Full, Closet, Flooring - Hardwood
  • Bedroom 2 Level: First Floor
  • Master Bedroom Features: Closet, Closet/Cabinets - Custom Built, Flooring - Hardwood
  • Bedroom 3 Level: Second Floor
  • Master Bedroom Features: Closet - Walk-in, Flooring - Hardwood

Other Rooms

  • Total Rooms: 9
  • Living Room Level: First Floor
  • Living Room Features: Fireplace, Flooring - Hardwood
  • Family Room Level: Basement
  • Family Room Features: Fireplace, Flooring - Stone/Ceramic Tile
  • Laundry Room Features: Full, Interior Access, Partially Finished, Walk Out

Utilities

  • Heating: Gas, Hot Water Baseboard
  • Heat Zones: 7
  • Hot Water: Natural Gas
  • Cooling: Central Air, Ductless Mini-Split System
  • Cooling Zones: 3
  • Electric Info: Circuit Breakers
  • Energy Features: Insulated Windows
  • Utility Connections: for Gas Range
  • Water: City/Town Water
  • Sewer: Private Sewerage

Garage & Parking

  • Garage Parking: Attached
  • Garage Spaces: 2
  • Parking Features: Off-Street
  • Parking Spaces: 12

Interior Features

  • Square Feet: 4608
  • Fireplaces: 2
  • Accessability Features: Unknown

Construction

  • Year Built: 1977
  • Type: Detached
  • Style: Colonial
  • Construction Type: Brick, Frame
  • Foundation Info: Poured Concrete
  • Roof Material: Asphalt/Fiberglass Shingles
  • Flooring Type: Hardwood, Tile
  • Lead Paint: Unknown
  • Warranty: No

Exterior & Lot

  • Lot Description: Corner, Wooded
  • Exterior Features: Deck
  • Road Type: Public
  • Distance to Beach: 1 to 2 Mile
  • Beach Ownership: Public

Other Information

  • MLS ID# 73545977
  • Last Updated: 07/11/26
  • HOA: No
  • Reqd Own Association: Unknown

Property History tap to expand

Date Event Price Price/Sq Ft Source
07/11/2026Active$1,400,000$304MLSPIN
07/07/2026New$1,400,000$304MLSPIN

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Seller's Representative: Seth Stollman, Keller Williams Elite - Sharon
Sub Agent Compensation: n/a
Buyer Agent Compensation: n/a
Facilitator Compensation: n/a
Compensation Based On: n/a
Sub-Agency Relationship Offered: No

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MLS PIN data last updated at 2026-07-11 03:05:00