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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

  • Residential
  • Single Family Residence
  • Built in 2012
  • 4.9 Acre Lot
  • Waterfront
  • 6 Car Garage
  • 170 days on Market

  • Bedrooms
    7
  • Bathrooms
    11 full · 2 half
  • Year Built
    2012
  • Architectural Style
    Contemporary
  • Construction Materials
    Frame
  • Foundation
    Concrete Perimeter
  • Garage Spaces
    6.0
  • Parking Features
    Driveway, Detached, Storage, Workshop in Garage, Heated Garage
  • Living Area
    11200.0
  • Interior Features
    Wet Bar, Wired for Sound
  • Appliances
    Dryer, Dishwasher, Microwave, Refrigerator, Washer, Range, Tankless Water Heater, Oven, Freezer, Wine Refrigerator
  • Flooring
    Hardwood, Tile, Other, Wood
  • Exterior Features
    Storage, Tennis Court(s), Rain Gutters, Outdoor Shower
  • Patio And Porch
    Patio, Deck, Porch, Screened
  • Pool Features
    Heated, In Ground, Private, Indoor
  • Security Features
    Security System
  • Cooling
    Central Air
  • Heating
    Forced Air, Central
  • Basement
    Finished, Interior Entry

  • Acres
    4.9
  • Lot Features
    Cleared, Waterfront, Landscaped, Gentle Sloping
  • Water Front Features
    Pond, Waterfront, Navigable Water, Waterfront Access
  • Water Front
    Yes
  • View
    Water, Pond, Ocean, Scenic
  • Water
    Private

  • Area
    Nashaquitsa
  • County
    Dukes
  • City
    Chilmark
  • Zip Code
    02535
  • High School
    Martha's Vineyard Regional Hs
  • Middle School
    West Tisbury
  • Elementary School
    Chilmark

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Frequently Asked Questions

How do I schedule a tour of 18 Point Inner Way?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to 18 Point Inner Way.

They know residentials in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about 18 Point Inner Way?

Click Ask a Question to talk with our team. You already know it is a 7 bed, 11 bath, listed for $45,000,000. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in Chilmark, and can even get you in to see the property quickly.

How much is the monthly mortgage payment for 18 Point Inner Way?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for 18 Point Inner Way at around $263,746. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy 18 Point Inner Way?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in Dukes County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for 18 Point Inner Way?

In most cases, yes. Whether 18 Point Inner Way is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Chilmark's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on 18 Point Inner Way?

We can handle that for you. Our preferred local agent specializes in residentials in Chilmark and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

What is the price per square foot for this home?

This home is listed at $45,000,000 with 11,200 sqft of space—that comes out to approximately $4,018 per square foot.

How long has this property been on the market?

18 Point Inner Way was listed on May 25, 2026, which means it's been on the market for 170 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

When was this house built?

This home was built in 2012, making it approximately 14 years old.

What is the lot size of this property?

18 Point Inner Way sits on a 4.9-acre lot, which is 213,444 square feet.

What schools are assigned to this property?

Based on MLS info, this home is zoned for:

  • Elementary: Chilmark
  • Middle: West Tisbury
  • High: Martha's Vineyard Regional Hs

Want to see how these schools compare? Check out our Dukes County School Guide to see ratings, reviews, and more for the schools in the area.

What are the property taxes for 18 Point Inner Way?

The most recent public record shows annual property taxes for 18 Point Inner Way were approximately $91,953. This may change with reassessment or exemptions. Our local partner can verify current tax amounts and help you estimate future costs based on your situation.

Is 18 Point Inner Way still available for sale?

Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.

Source: ez Home Search, MLS Data

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Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Copyright 2026, MLS Property Information Network (MLS PIN). All rights reserved.

Last Updated: November 11, 2026 at 03:02AM | Source: MLS Property Information Network (MLS PIN) | MLS#: 73523462