680 Falmouth Rd.
Rte. 28 Mashpee, MA 02649

Phone:

508-989-1943


$3,500,000
80 Oak St Extension
Dennis Port, MA 02639
MLS# 22600979
5 beds  |  3 baths  |  1854 sqft


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Property Description
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.

Details
Maps
Documents
Contract Info
List Price/SqFt: 1887.81
Status: Active
Original List Price: 3500000
List Price: $3,500,000
Current Price: $3,500,000
List Date: 2026-03-26
Legal and Taxes
Town: Dennis
Village: Dennis Port
Estimated Annual Taxes: 7459
Building Assessments: 528200
Other Assessments: 0
Total Assessment: 1722700
Flood Ins Required: No
Lead Base Paint: Unknown
Elevation Certificate: Yes
Mass Use Code: 101 - Residential, single family
Nitrogen Sensitive Area: No
Street #: 80
Street Name: Oak St
Street Suffix: Extension
County: Barnstable
State: MA
Zip Code: 02639
Tax ID: DENN M:000020 P:018-000
Tax Year: 2025
General Property Info
Region: Mid-Cape
School District: Dennis-Yarmouth
Zoning: RES
Property Sub-Type: Single Family Residence
Renovated: Yes
Renovated Comments: Full list of improvements attached.
Stories: 2
Total Rooms: 8
Field Card SqFt: 1854
Basement: Yes
Baths - Half: 0
Association: Yes
Fee Amount: 100
Fee Frequency: Annually
Private Dock: No
Private Pool: No
Lot Size SqFt: 7841
Leased Land: No
Lot Size Source: Field Card
Acres: 0.18
Irregular: Yes
Garage: No
Year Round: Yes
Separate Living Qtrs: No
Golf Course Front: No
Golf Course View: No
Waterfront: Yes
Water Body: Nantucket Sound
Waterfront Type: Oceanfront
Water Body Type: Salt
Water Access Type: Private
Waterview: Yes
Water Body View: Nantucket Sound
Waterview Type: Ocean
Miles to Beach: 0 - .1
Fireplace: Yes
# Fireplaces: 1
Property Includes Recording Devices: Yes
Device Records: Both Audio and Video
Year Built: 1940
Total Finished Space: 1854
Bedrooms - Total: 5
Baths - Full: 3
Baths - Total: 3
Remarks & Misc
Public Remarks: 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.
Directions to Property: Rte 28 to Shad Hole Rd, right on Oak St, cross Old Wharf Rd to end; property on left. No sign.
Street Description
Assoc Maintained: 1
Dead End Street: 1
Private: 1
Unpaved: 1
Special Listing Cond
Standard: 1
Lot Features
Level: 1
Views: 1
Year Built Desc
Actual: 1
Basement Description
Cape Cod: 1
Association Fee Incl
Beach Access: 1
Parking Features
Driveway: 1
Off Street: 1
Shell: 1
Architectural Style
Gambrel: 1
Neighborhood Amen
Beach Access: 1
Deeded Beach Rights: 1
Foundation Details
Block: 1
Floors
Carpet: 1
Hardwood: 1
Tile: 1
Sewer
Septic Tank: Title V Grade Level
Fencing
Partial: 1
Roof Description
Shingle: 1
Siding Description
Shingle: 1
Primary Bedroom
Primary Bedroom: 1
Primary Bedroom Level: Second Floor
Flooring: Wood
View: 1
Heating
Heat Pump: 1
Hot Water: 1
Bedroom 2
Bedroom 2: 1
Bedroom 2 Level: Second Floor
Flooring: Wood
View: 1
Cooling
Heat Pump: 1
Wall Unit(s): 1
Bedroom 3
Bedroom 3: 1
Bedroom 3 Level: Second Floor
Flooring: Wood
View: 1
Fuel Type
Natural Gas: 1
Bedroom 4
Bedroom 4: 1
Bedroom 4 Level: Second Floor
Flooring: Wood
View: 1
Water
Public: 1
Hot Water
Water Heater: 1
Hot Water Source
Natural Gas: 1
Laundry Room
Laundry Room Level: First Floor
Living/Dining Combo
Yes: 1
Living Room
Living Room: 1
Living Room Level: First Floor
Bay/Bow Windows: 1
Flooring: Carpet
View: 1
Dining Room
Dining Room: 1
Dining Room Level: First Floor
Fireplace: Wood Burning
Flooring: Wood
View: 1
Kitchen
Kitchen: 1
Kitchen Level: First Floor
Countertops: Quartz
Flooring: Tile
Kitchen Island: 1
Stove: Electric
Upgraded Cabinets: 1
View: 1
Other Room 1
Room Type: Bedroom 5
Level: Second Floor
Exterior Features
Outdoor Shower: 1
Underground Sprinkler System: 1
Other Room 2
Room Type: Den
Level: First Floor
Appliances
Countertop Range: 1
Dishwasher: 1
Microwave: 1
Refrigerator: 1
Patio And Porch Features
Patio: 1
DPR Eligibility
DPR Eligible: No
Property Features
Street Description: Assoc Maintained; Dead End Street; Private; Unpaved
Special Listing Cond: Standard
Architectural Style: Gambrel
Year Built Desc: Actual
Basement Description: Cape Cod
Foundation Details: Block
Lot Features: Level
Association Fee Incl: Beach Access
Neighborhood Amen: Beach Access; Deeded Beach Rights
Parking Features: Driveway; Off Street; Shell
Primary Bedroom: Primary Bedroom; View
Bedroom 2: Bedroom 2; View
Bedroom 3: Bedroom 3; View
Bedroom 4: Bedroom 4; View
Living Room: Living Room; Bay/Bow Windows; View
Dining Room: Dining Room; View
Kitchen: Kitchen; Kitchen Island; Upgraded Cabinets; View
Appliances: Countertop Range; Dishwasher; Microwave; Refrigerator
Floors: Carpet; Hardwood; Tile
Patio And Porch Features: Patio
Exterior Features: Outdoor Shower; Underground Sprinkler System
Fencing: Partial
Roof Description: Shingle
Siding Description: Shingle
Heating: Heat Pump; Hot Water
Cooling: Heat Pump; Wall Unit(s)
Fuel Type: Natural Gas
Water: Public
Hot Water: Water Heater
Hot Water Source: Natural Gas

IDX
Listing Office: Today Real Estate
Listing Agent: Michelle A Ryan

Last Updated: May - 18 - 2026

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