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Single Family Residence at 40 Triton Way, Mashpee MA 02649
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37 photos

$6,850,000

40 Triton Way, Mashpee MA 02649
Mashpee, MA 02649
Listed by Paul E. Grover
Bedrooms
5
Bathrooms
5.5
Living area
6,656 sqft
Year built
1996

About this home

Set high on a scenic bluff in New Seabury, this contemporary oceanfront estate pairs dramatic Nantucket Sound views with resort-style living. Expansive walls of glass frame the water from vaulted great rooms and intimate sitting areas alike. A sunlit gourmet kitchen opens to multiple dining spaces, while the ocean-view primary suite offers a private balcony. Highlights include a home theater, fitness room, and lower-level entertaining space with direct patio access. Outside, tiered ocean view decks, manicured lawns, and a private path with steps to the water create a seamless connection to the coast. Crafted with exceptional quality, this rare property is designed for both grand gatherings and casual living. Located minutes from New Seabury's five-star amenities, Mashpee Commons, and everything else the area has to offer!

Highlights

WaterfrontView

Property details

MLS
MLS Property Information Network
MLS #
73487652
Property type
Single Family Residence
Subdivision
N/A
Status
Active
Days on market
218
On market date
March 17, 2026
Stories
N/A
Total bathrooms
5.5
Garage spaces
2
Parking spaces
5
Lot size
0.51 acres

Location

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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
Kenneth Coombs School
4.27 mi away · Grades -1-2
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
364
Student:teacher ratio
11.7:1
District
Mashpee
Middle
Mashpee Middle School
4.11 mi away · Grades 7-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
230
Student:teacher ratio
11.0:1
District
Mashpee
High
Mashpee High
4.11 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
440
Student:teacher ratio
10.2:1
District
Mashpee

Walkability

Blended score for Mashpee's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

35
Car-dependent
out of 100
EPA National Walkability Index
6.8 / 20 -- Below average walkable
Google Places amenity density
35 / 100
Restaurants & cafes8
Grocery stores0
Parks6
Schools0
Transit stops0
Pharmacies0

Market position

How this listing compares to current activity in Mashpee, from live MLS data.

On the market 218 days -- 118 more days than Mashpee's current average of 100 days.
For reference, the median list price across 167 active listings in Mashpee right now is $749,900.

Mortgage calculator

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Est. monthly payment
$41,402/mo
$1,370,000 down
$5,480,000 loan
Principal & interest$35,543
Property tax (est.)$5,708
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated September 21, 2026.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.