About 285 A 66th Street A & B
Move-in ready and thoughtfully updated top to bottom, this full duplex offers two versatile living spaces with major systems and finishes refreshed in recent years. Each unit features a fully updated kitchen with new cabinetry, countertops, and appliances, along with a completely renovated bathroom. Flooring throughout has been replaced, giving both units a clean, modern feel from the moment you walk in. The electrical system has been upgraded for improved safety and reliability -- a meaningful value-add for buyers and investors alike. Whether you're looking for a savvy income-producing property, a multi-generational living setup, or house-hacking potential in a strong rental market, this duplex delivers flexibility with the peace of mind that comes from recent renovations. Don't miss this opportunity to own a turnkey duplex in a great location.
Features of 285 A 66th Street A & B
| MLS® # | 621145 |
|---|---|
| Price | $750,000 |
| Bedrooms | 4 |
| Bathrooms | 2.00 |
| Full Baths | 2 |
| Square Footage | 1,770 |
| Land Size | 5,227 |
| Year Built | 1971 |
| Type | Residential |
| Sub-Type | Duplex |
| Status | Active |
Community Information
| Address | 285 A 66th Street A & B |
|---|---|
| Area | 16 - Sombrero Bch Rd to Vaca Cut - Oceanside |
| Subdivision | Puerta Del Sol (50.5) |
| City | Marathon |
| County | Monroe |
| State | FL |
| Zip Code | 33050 |
Amenities
| Utilities | FKAA, Municipal Sewer, Sewer Available, Cable Available |
|---|---|
| Parking | Open Parking, Off Street Parking |
| View | No Waterview |
| Is Waterfront | No |
| Waterfront | None |
| Has Pool | No |
Interior
| Interior Features | Split Bedroom, Smoke Alarms |
|---|---|
| Appliances | Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave |
| Heating | Central |
| Cooling | Central Air |
| Fireplace | No |
| Has Basement | No |
Exterior
| Lot Description | Less Than 1/4 Acre |
|---|---|
| Windows | Awning Windows |
| Roof | Shingle Roof |
| Construction | CBS, Concrete |
Additional Information
| Date Listed | August 27th, 2026 |
|---|---|
| Days on Market | 13 |
| Zoning | RM - Residential Medium |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Brenner Scheel Casey |
|---|---|
| Office | Florida Keys Real Estate Group |