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3 Beds
4 Baths
2,567 sqft

$3,300,000

644 Washington St, Duxbury MA, 02332

Price per sqft$1,285.55
Property size2,567 sqft
Property typeResidential

Overview

Active

Listed Jun 17, 2026

Updated 30h ago

A rare Duxbury landmark where waterfront living, timeless coastal character, and exceptional craftsmanship come together in one extraordinary setting. Thoughtfully designed to celebrate its harbor-like surroundings, the home showcases custom millwork and detailed wood craftsmanship reminiscent of a classic Herreshoff yacht, creating a warm and sophisticated maritime aesthetic throughout. The heart of the home is a light-filled open-concept living space designed for gathering and entertaining. Walls of windows frame captivating water views, while the expansive waterside deck provides the perfect backdrop for sunset dinners, summer celebrations, and evenings overlooking the harbor. Launch a paddleboard or kayak from your private dock, take a swim, or spend the day exploring the waterways that make this location so special. The first floor embraces its nautical heritage with inviting living spaces, a custom wet bar, and distinctive maritime-inspired details that enhance the home's effortless entertaining appeal. Every room reflects a connection to the waterfront lifestyle that defines Duxbury's coastal charm. Offering an exceptional floor plan, the home features multiple bedroom suites, including a charming guest suite with a sleeping loft and a luxurious primary retreat complete with a walk-in closet, private office area, and full bath. A spectacular 29-foot suite above the attached two-car garage enjoys private exterior access, vaulted ceilings, and a kitchenette, creating an ideal space for guests, extended family, or a private retreat. Step outside and embrace a lifestyle centered around the water. Swim from your private dock, launch a kayak at sunrise, spend afternoons paddleboarding and return home for breathtaking sunset views from the deck. Just moments from Snug Harbor, Duxbury Harbor, beaches, marinas, and the best of coastal Duxbury, this extraordinary residence captures the very essence of the Duxbury dream, this is where craftsmanship, coastal elegance, and life on the water come together in perfect harmony.

$21,955/mo

Est. mortgage payment based on a $3,300,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
73537735
Available since
June 17, 2026

Interior Features

Bedrooms
3
Bathrooms
4
Basement
No

 Courtesy of Liz Bone | South Shore Sotheby's International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 10/10/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

©2026 DASH - Sotheby's International Realty (SIR). All rights reserved. 

Data last updated 7:21 AM UTC, 10/10/2026

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