
30 Overland Rd Mashpee — Photo 1 of 31
$3,000,000
Investment Analysis — 30 Overland Rd
Mashpee, MA 02649 — Monomoscoy Island
Based on HUD Small Area Fair Market Rent for Barnstable Town, MA MSA, a 5-bedroom in 02649 carries an estimated $3,500/mo in gross rent — about a 0.70% cap rate and $21,104/yr in estimated NOI at the $3,000,000 list price. Adjust every assumption in the calculator below.
Beds
5
Baths
3
SqFt
2,830
Style
Single Family
Built
1988
Monomoscoy Island Waterfront Family Compound – Just renovated and updated in 2026, this boating paradise on Cape Cod offers direct saltwater frontage on Hamblin Pond with true ocean access and no bridges. Year-round licensed pier delivers 4 feet at mean low—ideal for deep-water boating. Open western exposure frames spectacular sunsets over open water.Two dwellings on one parcel sit 75 feet apart across a manicured lawn, creating the perfect private family compound. The main home’s vaulted living room faces the water with tongue-and-groove ceiling, oak-wrapped beams, custom fireplace, and white oak mantle. Sliders open to the waterside deck. Premium seven-inch solid white oak floors upstairs, engineered white oak below, and new trim throughout.Chef’s kitchen features full stone backsplash, two-inch white oak butcher-block island, and new quartz counters. Primary bath showcases White Rhino quartzite; baths have marble tile. Second dwelling fully refreshed with new counters, bath, and flooring.Waterside deck, stone wall, fire pit on the lawn, and just four steps to the beach. New Trex railings and 310 feet of engineered bulkhead. Radiant and baseboard heat plus whole-house humidifier for year-round comfort.This is a rare "generational "waterfront opportunity!
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: 900 sq ft (the lesser of 900 sq ft or half the 2,830 sq ft principal dwelling). Lot size: 26,490 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
Gas Water Heater
Neighborhood
Shopping • Golf
Geography
Listing Agent: Mark Madigan
Listing Office: Compass
MLS® Number: 73569496
