80 Oak St ExtensionDennis Port, MA 02639MLS Number 22600979

  • Price: $3,500,000
  • Est. Mortgage of $/month
  • 131 Days on Market
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$
%
$/month over payments
Federal 30-year interest rate: 6.66% last updated on Jul 30, 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.
  • 4Bedrooms
  • 0.18Acreage
  • 3Bathrooms
  • 1940Year Built
New Seabury Sotheby's International Realty
New Seabury Sotheby's International Realty
Office: 508.477.8300
12 Mallway
Mashpee, MA 02649
Is this a dream, or have you been here before? Up early before the others, the house is quiet and with a hot cup of coffee in hand, you step outside onto the cool grass and take in the expansive view of Nantucket Sound as the sun comes up over this classic, circa 1940, beach house. Impeccably kept, this coveted property on the bluff evokes memories of Cape Cod summers past while delivering the perfect backdrop for your family's future. The exterior has been renovated with new roof, siding, and Azek trim. Inside the main level offers an open living room, kitchen, and dining room area with rich wood, tile, and carpeted floors accenting the lighter walls and beamed wood ceilings plus a family room and bath. Upstairs are five cozy bedrooms and two full baths. But it is the fact that nearly every window on each floor frames an everchanging view of the ocean. Open the windows and feel the ocean breeze and listen to the flag luffing in the wind. Walk down the new stairs to the private deeded beach. One visit and you will remember. This is your home. Located within a designated Opportunity Zone, offering potential tax advantages for qualified investors.

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Driving Directions

Listed by Michelle A Ryan of Today Real Estate

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Location Information

  • Directions Rte 28 to Shad Hole Rd, right on Oak St, cross Old Wharf Rd to end; property on left. No sign.

Parking

  • Parking Features Driveway, Off Street

Location

  • Address80 Oak St Extension
  • Building Number80
  • CountyBarnstable
  • StateMA
  • StreetOak St Extension
  • TownDennis Port
  • Zip02639

Property

  • Acreage0.18

Exterior

  • Exterior Features Outdoor Shower, Underground Sprinkler System
  • Fencing Partial
  • RoofShingle

Property Information

  • Lot Size Square Feet 7,841
  • Lot Size Units Acres
  • Square Feet1,854

Water Body

  • Water AccessPrivate
  • Water Body NameNantucket Sound
  • Water Body TypeSalt

Basic Information

  • Lot Features Level, Views
  • Mls Area Major Dennis
  • Mls Status Pending
  • Parcel Number DENN M:000020 P:018-000

Basic Information

  • List Price$3,500,000
  • MLS Number22600979
  • Modification Date07/24/2026
  • Property SubTypeSingle Family Residence
  • Virtual TourView Tour

Interior

  • Flooring Hardwood, Tile, Carpet
  • Interior Features Kitchen Island
  • Room Bedroom 2 Description Flooring: Wood

Utilities

  • Cooling YN Yes
  • Heating Natural Gas
  • Heating YN Yes
  • Water Source Public

Other

  • Association Fee $100
  • Association Fee Frequency Annually
  • Association YN Yes
  • Date Listed03/26/2026
  • Special Listing Conditions Standard
  • View Count11

Tax Information

  • Tax Assessed Value $1,722,700
  • Tax Year 2025
  • Taxes$7,459

Rooms

  • Bathroom3
  • Bathrooms Total Decimal 3
  • Bedrooms4
  • Full Bath3
  • Room Bedroom 2 Features Bedroom 2, View
  • Room Master Bedroom Features View

Building

  • Building Area Units Square Feet
  • Construction Materials Shingle Siding
  • Fireplaces Total 1
  • Patio And Porch Features Patio
  • Rooms8
  • Year Built1940

Amenities

  • Appliances IncludedCountertop Range, Dishwasher, Microwave, Refrigerator, Natural Gas, Water Heater
  • Association Amenities Beach Access
  • Community Features Deeded Beach Rights
  • Other AmenitiesBeachfront, Fireplace

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 August 4, 2026 7:24 AM UTC. 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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