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$45,000,000

18 Point Inner Way, Chilmark MA 02535
Chilmark, MA 02535
Listed by Alyssa Halisky
Bedrooms
7
Bathrooms
11.2
Living area
11,200 sqft
Year built
2012

About this home

A rare offering on the shores of Nashaquitsa Pond, this extraordinary contemporary waterfront estate redefines luxury living in Chilmark. Set on 4.9 acres with a private 115-foot deep-water dock, this one-of-a-kind compound features striking modern architecture, walls of glass, and panoramic water views throughout. The main residence offers six ensuite bedrooms, including a spectacular first-floor primary suite with dual spa-inspired baths. Dramatic living spaces with soaring cathedral ceilings open to expansive decks and a screened porch overlooking the pond. Exceptional amenities include two chef’s kitchens, a private theater, wine cellar, outdoor shower, and a hilltop writer’s cottage with sweeping views. The pool house is a private wellness retreat with a heated indoor pool, spa, sauna, steam room, cold plunge, guest suite, and retractable glass walls. Additional highlights include a tennis court, boathouse, entertainment barn with gym and recreation space, and a six-car garage.

Highlights

WaterfrontViewPrivate poolFireplace

Property details

MLS #
73523462
Property type
Single Family Residence
Subdivision
N/A
Status
Active
Days on market
N/A
On market date
N/A
Stories
N/A
Garage spaces
6
Lot size
4.9 acres
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Nearby schools

Within 10 miles · public school directory data (NCES)

Elementary
Chilmark Elementary
1.65 mi away · Grades 0-5
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
57
Student:teacher ratio
14.3:1
District
Up-Island Regional
Middle
None found nearby
High
None found nearby

Mortgage calculator

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Est. monthly payment
$271,145/mo
$9,000,000 down
$36,000,000 loan
Principal & interest$233,495
Property tax (est.)$37,500
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated May 29, 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.