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4390 Main, CummaquidBarnstable, MA 02637Price: $4,498,000

  • Price: $4,498,000
  • Est. Mortgage of $/month
  • 297 Days on Market
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Federal 30-year interest rate: 6.49% last updated on Jun 25, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $4,498,000List Price
  • 6Bedrooms
  • 5Bathrooms
  • 3.81Acreage
  • 5,442Square Feet
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637
4390 Main Barnstable MA 02637

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Listed by Robert MacKinnon of eXp Realty LLC
WATERFRONT ESTATE - Offered for the first time in 25 years, this rare Cape Cod retreat blends classic coastal architecture with modern refinement. Built in 1994 and refreshed with new siding and a Red Cedar roof (August 2025), the home offers 6 bedrooms and 5 baths. A chef's kitchen with Viking professional gas range, Sub-Zero refrigerator, and center island with prep sink flows seamlessly into the sun-filled living room, dining area, and waterfront sunroom. The main residence includes a 2-car garage and full basement, while a versatile guest house with its own 2-car garage and striking fieldstone fireplace invites endless possibilities as a two-bedroom retreat, artist's studio, game room, or workshop. Set on 3.8 private acres, the estate features a heated in-ground pool, landscaped grounds, and direct access to tidal waters. More than a residence, it is a private Cape Cod sanctuary offering beauty, privacy, and an unparalleled coastal lifestyle. Some photos virtually staged.

Property Details of 4390 Main, Cummaquid

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