This exquisite custom-built home in the coveted New Seabury community offers a rare blend of natural beauty and modern luxury. Perched perfectly to capture panoramic views of Nantucket Sound, the residence boasts a pristine sandy beach right outside your door, providing the ultimate waterfront lifestyle. Inside, the open-concept layout is thoughtfully designed, showcasing a gourmet kitchen with premium appliances, a stunning quartz island, and bespoke cabinetry. The sun-drenched living room features soaring ceilings, a statement stone fireplace, and expansive glass doors that seamlessly connect to the outdoor oasis. The primary suite is a sanctuary, complete with a spa-inspired marble bath, a generous walk-in closet, and a private deck to savor sunrise views over the water.The finished lower level offers versatile space, perfect for a media room, home gym, or guest quarters. Outdoors, the heated pool, bluestone patio, and professionally landscaped gardens create an unparalleled setting for relaxation or entertaining. Approved permits are in place for an 1,800 sq. ft. guest house, offering endless possibilities for multi-generational living, guests, or staff. With direct beach access and breathtaking ocean vistas from nearly every room, this home embodies the essence of Cape Cod luxury.
- MLS# 22505685
- Date Listed11/20/2025
- Days on Realty 1 Day
- Bedrooms 6
- Bathrooms 5 Full baths, 1 Half baths
- Lot Size 0.56 acres (24,190 sq. ft)
- Sewer Private Sewer
- Subdivision New Seabury
- County Barnstable
- Year Built 2022
- Square Feet 6,622 sq. ft
- Price Per Sq. Ft $1132.59
Interior Features
- Appliances Gas Water Heater
- Flooring Wood, Tile
- Cooling Central Air
Exterior / Lot Features
- Roof Wood, Shingle
- Lot Size Acres 0.56
- Lot Size SQFT 24,190.00
- Lot Features On Golf Course, Near Golf Course, Waterfront
Directions
From Mashpee Commons, take Great Neck Road South, turn left onto New Seabury Drive, then right onto Shore Drive West. Turn left onto Coastline Drive; the property is at the end of the street.
Financial Considerations
- Tax Amount $39,094
- Terms Cash, Conventional, FHA, VA Loan
Sales & Tax History
Source: Public Records
| Street Address | Beds | Baths | Sold Date | List Price | Valuation Date | Valuation Price |
|---|---|---|---|---|---|---|
| 109 Shore West Drive | 5 | 5 | Oct 25, 2025 | $2,480,000 | Nov 21, 2025 | - |
| 46 Triton Way | 6 | 8 | Oct 25, 2025 | $7,250,000 | Nov 21, 2025 | - |
| 108 Shore Drive W | Listing | 4 | 7 | Oct 25, 2025 | $2,566,070 | Mar 21, 2024 | $3,732,528 |
| 42 Coastline Drive | 6 | 6 | Oct 25, 2025 | $3,995,000 | Nov 21, 2025 | - |
| 35 Shore Drive West | 4 | 4 | Oct 25, 2025 | $1,800,000 | Nov 21, 2025 | - |
| 47 Shore Drive West | 5 | 6 | Oct 25, 2025 | $1,995,000 | Nov 21, 2025 | - |
| 163 Greensward Road | 3 | 2 | Oct 25, 2025 | $589,000 | Nov 21, 2025 | - |
| 14 Troon Place | 4 | 6 | Oct 25, 2025 | $2,499,000 | Nov 21, 2025 | - |
| 78 Troon Way | Listing | 4 | 6 | Oct 25, 2025 | $1,589,000 | Mar 21, 2024 | $1,723,693 |
| 10 Troon Place | 4 | 5 | Oct 25, 2025 | $1,600,000 | Nov 21, 2025 | - |
Population & Environment
Source: Sperling's Best Places
| Zip | City | County | National | |
|---|---|---|---|---|
| Population | 15,104 | 15,104 | 224,793 | 335,858,263 |
| Population Density | 646 | 646 | 571 | 95 |
| People per Household | 2.3 | 2.3 | 2.2 | 2.6 |
| Median Age | 49.5 | 49.5 | 52.5 | 39.1 |
| Median Income | $78,651 | $78,651 | $78,548 | $66,222 |
| Average Income | $44,556 | $44,556 | $47,040 | $35,475 |
| Cost of Living Index | 103 | 103 | 101 | 100 |
| Zip | City | County | National | |
|---|---|---|---|---|
| January Avg. High Temp | 20.73°F | 20.73°F | 21.2°F | 22.6°F |
| July Avg. High Temp | 78.73°F | 78.73°F | 77.8°F | 86.2°F |
| Annual Precipitation | 47.98" | 47.98" | 43.03" | 38" |
15/100
Car-Dependent
Walk Score ®
20/100
Bikable
Bike Score ®
Overview
Almost all errands require a car. It is possible to get on a bus. Minimal bike infrastructure.Walkability averages in the surrounding area
The average walkability score in the surrounding area is Walk Score: 9/100, Transit Score: 0/100, Bike Score: 23/100.
Property Change History
Points of Interest near 50 Coastline Drive, Mashpee, MA 02649
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Similar Priced Comparison
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New$7,500,000 Active6 bds • 6 ba • 6622 sqft
50 Coastline Drive
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- Same size
- Same age
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Frequently Asked Questions for 50 Coastline Drive
Source: Realty.com
50 Coastline Drive, Mashpee, MA 02649 is a Single Family 6,622 sq. ft. home listed for sale. Realty.com has 53 photos available of this 6 bed, 6 bath house, listed at $7,500,000. View sales and tax history, use our mortgage calculator and more on Realty.com
Realty.com has 53 photos of 50 Coastline Drive.
Our records indicate that 50 Coastline Drive was built in 2022.
The full address for this home is 50 Coastline Drive, Mashpee, MA 02649.
50 Coastline Drive has been listed on Realty.com since Thu November 20, 2025
Almost all errands require a car. It is possible to get on a bus. Minimal bike infrastructure.
The average walkability score in the surrounding area is Walk Score: 9/100, Transit Score: 0/100, Bike Score: 23/100.
Listing provided courtesy of:
Berkshire Hathaway HomeServices Robert Paul Properties
(tel: 5084201414)
Listing agent:
Paul E Grover
(#U0QC)
This content last refreshed on 2025-11-21 21:44:25. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.
Export listing data of 50 Coastline Drive, Mashpee, MA 02649 : MLS# 22505685