Set along the sought-after shores of Bass River, this spectacular new construction offers over 3,000 sq ft of finely crafted living space with panoramic views of the river, West Dennis Beach, and Nantucket Sound from nearly every room. A true boater's paradise, the property features an existing deep water dock suitable for a large boat, along with two additional floats for smaller vessels or jet skis. With no bridge clearance concerns and immediate access to open ocean waters, this location offers unmatched convenience for marine enthusiasts.Inside, the home has been thoughtfully designed for luxurious coastal living with 4 bedrooms, 3 full and 3 half bathrooms, and an open-concept layout that flows seamlessly through the main level. Soaring 9-foot ceilings, a custom gourmet kitchen, and a living area with fireplace and built-ins create the perfect setting for both relaxed living and entertaining. A private home office/study, two laundry areas, and extensive first and second floor decking expand the home's functionality and outdoor living opportunities.The vaulted primary suite offers breathtaking views and a walk-in closet with direct deck access. The additional bedrooms are equally impressive, each offering stunning water views and en suite bathrooms making it a home where hosting guests is both effortless and enjoyable. Outside, the low-maintenance grounds are designed for easy waterfront living, and a walk-in, exterior-access basement conveniently located just steps from the dock provides ideal storage for kayaks, beach gear, and boating supplies. Whether hosting summer gatherings on the expansive wraparound decks or enjoying the quiet luxury of waterfront mornings, this home embodies the best of Cape Cod living. And with a short boat ride to Nantucket or Martha's Vineyard, day trips to the islands are always an option.
Sold for $3,350,000 on 06/17/25
$3,350,000
331 Union Street, South Yarmouth, MA 02664
4beds
3,140sqft
Single Family Residence
Built in 2024
6,098.4 Square Feet Lot
$3,361,300 Zestimate®
$1,067/sqft
$6,192 Estimated rent
What's special
Zillow last checked: 7 hours ago
Listing updated: June 17, 2025 at 11:56am
Listed by:
Samantha L Steward 508-783-0611,
Compass Massachusetts, LLC
Bought with:
Buyer Unrepresented
cci.UnrepBuyer
Source: CCIMLS,MLS#: 22501731

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 6
- Full bathrooms: 3
- 1/2 bathrooms: 3
Primary bedroom
- Description: Flooring: Wood
- Features: Walk-In Closet(s), View, Ceiling Fan(s), Cathedral Ceiling(s)
- Level: First
Bedroom 2
- Features: Bedroom 2, Private Full Bath
- Level: Second
Bedroom 3
- Description: Flooring: Wood
- Features: Bedroom 3, Private Full Bath
- Level: Second
Primary bathroom
- Features: Private Full Bath
Kitchen
- Description: Countertop(s): Quartz,Flooring: Wood,Stove(s): Gas
- Features: Kitchen, Upgraded Cabinets, View, Kitchen Island
- Level: First
Living room
- Description: Fireplace(s): Gas,Flooring: Wood
- Features: View, Living Room
- Level: First
Heating
- Has Heating (Unspecified Type)
Cooling
- Central Air
Appliances
- Included: Dishwasher, Washer, Refrigerator, Microwave, Gas Water Heater
- Laundry: Laundry Room, First Floor
Features
- Flooring: Wood, Tile
- Number of fireplaces: 1
- Fireplace features: Gas
Interior area
- Total structure area: 3,140
- Total interior livable area: 3,140 sqft
Property
Parking
- Total spaces: 4
- Parking features: Garage - Attached, Open
- Attached garage spaces: 1
- Has uncovered spaces: Yes
Features
- Stories: 2
- Has view: Yes
- Has water view: Yes
- Water view: Rivers
- Waterfront features: Deep Water Access, Salt
- Body of water: Bass River
Lot
- Size: 6,098 sqft
- Features: In Town Location, School, Major Highway, Near Golf Course, Cape Cod Rail Trail, Marina, Cleared, South of Route 28
Details
- Parcel number: 6190
- Zoning: res
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Shingle Siding
- Foundation: Concrete Perimeter, Poured
- Roof: Asphalt, Pitched
Condition
- Actual
- New construction: No
- Year built: 2024
Utilities & green energy
- Sewer: Septic Tank
Community & neighborhood
Location
- Region: South Yarmouth
Other
Other facts
- Listing terms: Cash
- Road surface type: Paved
Services availability
Sell for more on Zillow
Get a free Zillow Showcase℠ listing and you could sell for .
$3,361,300
2% more+ $67,226
With Zillow Showcase(estimated)
$3,428,526