818 South Main StreetBarnstable, MA 02632MLS Number 22500682

  • Price: $2,295,000
  • Est. Mortgage of $/month
  • 258 Days on Market
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$
%
$/month over payments
Federal 30-year interest rate: 6.22% last updated on Nov 6, 2025
* 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.
  • 3Bedrooms
  • 0.39Acreage
  • 3Bathrooms
  • 1973Year Built
New Seabury Sotheby's International Realty
New Seabury Sotheby's International Realty
Office: 508.477.8300
12 Mallway
Mashpee, MA 02649
Centerville and Bumps Rivers on Cape Cod are in their prime as summer embraces--sun-drenched, vibrant, and alive with the sounds and sights of the season. But make no mistake: that seemingly long winter we endured quietly prepared these rivers for this summer brilliance. This is truly a home for all seasons.Long before the boats, paddleboards and kayaks return, the icy months sculpt these waterways, leaving behind crystal clear water. Ice once lined the seagrass-edged riverbanks like diamonds, polishing the rivers in quiet anticipation of these warm, bustling months we cherish.This historic 1920s boathouse, lovingly restored and thoughtfully expanded, offers a timeless connection between land, sea, and sky. Warm wood accents, soaring cathedral ceilings, and views that stretch endlessly across the river speak to a life lived in rhythm with the tides. With wet slips under the house and dock space at the river's edge, this is a true waterfront haven for boating enthusiasts.Here, the transition between indoors and outdoors is seamless as the land meets the flow of Centerville River. The home is not just a summer escape--it's a celebration of all seasons. Yet in summer, the full brilliance shines. Mornings on the dock, afternoons on the water, and sunsets that seem to last forever. Don't forget the deeded 250 feet of private beach on Nantucket Sound at Long Beach, just a short row, paddle, or putter away. From icy reflections to sunlit serenity, this property invites you to experience every facet of Cape Cod life. Welcome to 818 South Main Streetwhere the seasons shape the soul of the river, and the river shapes the soul of the home. This isn't just a place to stay. It's a place to belong. Discover it for yourself. Please verify all information herein.

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Driving Directions

Listed by John B Cotton,Jr of Sotheby's International Realty (jack@jackcotton.com)

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Location Information

  • Directions From Osterville, cross the bridge and then take the first driveway on the left, at the white gates. Go to the end and then park in front of the garage or the lower part of the driveway beyond

Rooms

  • Bathroom3
  • Bathrooms Total Decimal 2.5
  • Bedrooms3
  • Full Bath2
  • Half Baths1
  • Laundry Features First Floor
  • Room Bedroom 2 Area 162
  • Room Bedroom 2 Features Bedroom 2, Private Half Bath
  • Room Master Bathroom Features Private Full Bath
  • Room Master Bedroom Features Balcony, View, Closet

Exterior

  • RoofAsphalt, Pitched

Utilities

  • Heating Hot Water
  • Heating YN Yes
  • Sewer Septic Tank

Amenities

  • Appliances IncludedCooktop, Washer, Refrigerator, Electric Range, Microwave, Electric Dryer, Dishwasher, Gas Water Heater
  • Other AmenitiesBasement, Golf, Waterfront, Dock

Basic Information

  • Lot Features
    • Cleared
    • Conservation Area
    • House of Worship
    • In Town Location
    • Marina
    • Near Golf Course
    • South of Route 28
  • Parcel Number 185058
  • Road Frontage DescriptionPaved

Basic Information

  • List Price$2,295,000
  • MLS Number22500682
  • Modification Date10/14/2025
  • Property SubTypeSingle Family Residence
  • Virtual TourView Tour

Property

  • Acreage0.39

Interior

  • Flooring Hardwood, Tile, Wood
  • Interior Features Recessed Lighting
  • Room Bedroom 2 Description Flooring: Wood

Property Information

  • Living Area Units Square Feet
  • Lot Size Square Feet 16,988
  • Lot Size Units Acres
  • Property Condition Updated/Remodeled, Approximate
  • Square Feet2,338

Other

  • Date Listed02/26/2025
  • Nitrogen Sensitive AreaYes
  • View Count22

Tax Information

  • Tax Assessed Value $1,486,100
  • Tax Year 2025
  • Taxes$10,661

School Information

  • High School DistrictBarnstable

Location

  • Address818 South Main Street
  • Building Number818
  • CountyBarnstable
  • StateMA
  • StreetSouth Main Street
  • TownBarnstable
  • Zip02632

Building

  • BasementCape Cod, Partial
  • Building Area Units Square Feet
  • Construction Materials Shingle Siding
  • Entry Level 1
  • Entry Location First Floor
  • FoundationBlock
  • GarageYes
  • Patio And Porch Features Deck
  • Property StyleContemporary
  • Rooms7
  • Year Built1973

Water Body

  • Water AccessPrivate
  • Water Body NameBumps River
  • Water Body TypeSalt
  • WaterfrontYes
  • Waterfront Features Private, Salt, River Front

broker reciprocity The data relating to real estate for sale on this site comes from the Broker Reciprocity (BR) of the Cape Cod & Islands Multiple Listing Service, Inc. Summary or thumbnail real estate listings held by brokerage firms other than New Seabury Sotheby's International Realty are marked with the BR Logo and detailed information about them includes the name of the listing broker. Neither the listing broker nor New Seabury Sotheby's International Realty shall be responsible for any typographical errors, misinformation, or misprints and shall be held totally harmless.

This site was last updated November 11, 2025 9:51 AM EST. All properties are subject to prior sale, changes, or withdrawal.

New Seabury Sotheby's International Realty has chosen to display only certain towns and/or types or styles of properties. This site may not show all listings that are available through the Cape Cod & Islands Multiple Listing Service, Inc.

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