
41 Seconsett Island Rd Mashpee — Photo 1 of 38
Recent Drop: $100,900
$799,000
Investment Analysis — 41 Seconsett Island Rd
Mashpee, MA 02649
Based on HUD Small Area Fair Market Rent for Barnstable Town, MA MSA, a 2-bedroom in 02649 carries an estimated $2,470/mo in gross rent — about a 2.30% cap rate and $18,349/yr in estimated NOI at the $799,000 list price. Adjust every assumption in the calculator below.
Beds
2
Baths
1
SqFt
532
Style
Single Family
Built
1940
Perched directly at the water’s edge, this truly unique coastal retreat offers the rare sensation of living aboard a boat while enjoying the comforts of home. Rich with nautical charm and thoughtfully preserved details, the residence captures the timeless simplicity and serenity of seaside living. The intelligently designed layout features a kitchen, living room, and eat-in dining area, along with a primary bedroom, flexible space suitable for a second sleeping area or office, a loft, and a charming micro-designed bath that perfectly complements the home’s coastal character. A rare opportunity to own an authentic waterfront escape with endless charm and personality. Buyer to assume installation of new septic system; engineering plans have already been completed.
ADU Potential
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 266 sq ft (the lesser of 900 sq ft or half the 532 sq ft principal dwelling). Lot size: 6,534 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Estimates — not financial advice
These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Electric Water Heater
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl FirstDining Room
Lvl FirstKitchen
Lvl FirstPrimary Bedroom
Lvl FirstBedroom 2
Lvl SecondProperty History
$799,000
Was $839,000
Jul 29, 2026
MLS® 73526558
$839,000
Was $899,900
Jul 15, 2026
MLS® 73526558
$899,900
May 29, 2026
MLS® 73526558
Listing Agent: Livia Freitas Monteforte
Listing Office: Compass
MLS® Number: 73526558