80 Oak Street Extension
Dennis, MA · $3,500,000
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📊 STR projections🏖️ Beach distances🌊 Flood-zone risk📄 Investment dossier💰 Cash-flow analysis

80 Oak Street Extension

Dennis, MA 02639
$3,500,000
13 days on market · Listed Mar 26, 2026
Data refreshed Apr 8, 2026
🌊 Not in FEMA SFHA
View on Zillow ↗
Type
SF
Beds
5
Baths
3
Sq Ft
1,854
Acres
0.18
Year Built
1940
$ / Sq Ft
$1,888
Days on Market
13

Investment Snapshot

🟢 LOW RISK
Monthly Carrying
$19,386
Cash Flow / yr
$-142,734
Cash-on-Cash
-14.6%
Cash Required
$980,000
Projected Revenue / yr
$132,011
Avg Daily Rate
$696
Occupancy
52%
STR Range (P50)
$97,606
🟢 LOW RISK — Registration required. Annual renewal.
STR revenue range: $64,401$133,548

Location & Nearby

Map of 80 Oak Street Extension, Dennis MA with nearby beaches and points of interest
HThis property
  • A
    🍽️ Coastlines Restaurant
    0.19 mi
  • B
    🍽️ Pelham House Resort
    0.21 mi
  • C
    🏖️ Handkerchief Way Beach
    0.35 mi
  • D
    🏖️ Sea Street Beach
    0.37 mi
  • E
    🍽️ The Sailing Cow
    0.43 mi
  • F
    🍽️ Cleat & Anchor
    0.50 mi
  • G
    🍽️ Woolfie's Coffee and Breakfast Bakery
    0.51 mi
  • H
    🏖️ Glendon Road Beach
    0.52 mi

About this property

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.

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📋 Dennis Short-Term Rental Rules
Registration, taxes, occupancy caps, and enforcement for STRs in Dennis
Listed by Michelle A Ryan, Today Real Estate