Monroe County, FL Residential income properties for sale

Updated: Aug 12

Waterfront Duplex with Private Pool

219 Sombrero Beach Road, Marathon, FL 33050

$1,439,000

1,840 sqft 0.16 AC lot

1,840‑square‑foot waterfront duplex property built in 2017
Four bedrooms and three bathrooms
31 feet of private dockage
Private pool with deck, patio, porch, and cabana‑style outdoor area
Walkable access to Sombrero Beach

View details

Updated: Sep 14

Waterfront Duplex with Seawall

3962-3964 No Name Road, Big Pine Key, FL 33043

$925,000

1,536 sqft 0.17 AC lot

Waterfront duplex with 1,536 square feet and 2 bedrooms/1 bathroom on each side
Full 70' concrete seawall with boating access
Two central AC units and 2 electric meters
Separate utility and laundry rooms for each unit
Fenced 0.1655‑acre lot with room for a boat trailer

View details

Duplex with Unfinished Third Floor

646 William Street, Key West, FL 33040

$1,400,000

1,780 sqft 0.09 AC lot

The first level has two bedrooms and two bathrooms, while the second floor contains a separate two-bedroom, one-bathroom layout.

View details

10-Unit Deed-Restricted Apartments

10-2401 Overseas Hwy, Marathon, FL 33050

$1,999,995

6,511 sqft

Three buildings combine efficiency units with a separate one-bedroom residence, shared outdoor space, and on-site laundry.

View details

Waterfront Duplex with Updated Interiors

31032 Hollerich Drive, Big Pine Key, FL 33043

$899,000

1,460 sqft 0.12 AC lot

Two residences offer private entrances, outdoor showers, and separate living spaces.

View details

Mixed-Use Property with Storefront

1011 Whitehead Street, Key West, FL 33040

$3,795,000

2,024 sqft 0.03 AC lot

Three furnished one-bedroom residences feature individual kitchens and transient rental licenses.

View details

Waterfront Duplex with Private Dock

241 Sombrero Beach Road, Marathon, FL 33050

$1,400,000

1,840 sqft 0.17 AC lot

Waterfront duplex with direct ocean access, a private pool, and fenced outdoor space.

View details

10-Unit Affordable Apartment Property

2401 Overseas Highway #10, Marathon, FL 33050

$1,999,995

2,115 sqft

Three residential buildings offer a mix of efficiency and one-bedroom homes, with shared laundry and off-street parking.

View details

Updated Duplex

6415 2nd Terrace, Stock Island, FL 33040

$749,000

1,304 sqft 0.12 AC lot

Concrete-block construction and renovated kitchens and bathrooms serve both residences.

View details

Oceanfront Short-Term Rental Property

16 Seaside Avenue, Key Largo, FL 33037

$11,750,000

6,585 sqft 0.14 AC lot

Oceanfront residence with private dockage, pool, elevator, and eligibility for seven-day vacation rentals.

View details

Waterfront Duplex with Bonus Suite

Key West, FL 33040

$2,499,999

3,568 sqft

Self-contained residences offer private entrances, kitchens, laundry areas, and air-conditioning systems for flexible occupancy arrangements.

View details

Three-Story Duplex with Fenced Yard

410 101St St Ocean, Marathon, FL 33050

$622,500

1,760 sqft 0.07 AC lot

Deed-restricted housing residence with open living areas, covered parking, and central heating and air conditioning.

View details

Waterfront Duplex with Pool

303 Sombrero Beach Road, Marathon, FL 33050

$1,549,000

2,114 sqft 0.25 AC lot

Stilted two-unit property with a private pool, dockage, garages, and water views.

View details

Mixed-Use Compound with Rental Units

82891 Overseas Highway, Islamorada, FL 33036

$2,100,000

476 sqft 0.17 AC lot

Commercial improvements combine a fortified shop-office with multi-unit accommodations and dedicated vehicle staging.

View details

Renovated Duplex

1126 Grinnell Street, Key West, FL 33040

$1,195,000

875 sqft 0.03 AC lot

Two independent one-bedroom residences share a private yard and updated kitchens within HNC(1-3) zoning.

View details

Six-Unit Bed And Breakfast

223 Eanes Lane, Key West, FL 33040

$6,999,000

1,630 sqft 0.12 AC lot

Licensed transient lodging with private baths, tropical landscaping, and an outdoor pool.

View details

Mixed-Use Residential Income Property

2401 Overseas Highway 10, Marathon, FL 33050

$1,999,995

2,115 sqft

MU zoning provides a commercial mixed-use designation for this residential income property.

View details

Waterfront Duplex with Buildable Lot

Big Pine Key, FL 33043

$1,099,000

1,888 sqft 0.33 AC lot

Duplex property offers direct waterfront access plus an additional buildable vacant lot on deep, clean canals.

View details

Updated Two-Unit Duplex

1300 Ashby Street, Key West, FL 33040

$1,350,000

1,760 sqft 0.15 AC lot

Updated duplex with separate living spaces and SF-1 zoning in Midtown.

View details

Canal-Front Duplex with Dockage

126 N Indies Drive, Duck Key, FL 33050

$1,875,000

2,544 sqft 0.18 AC lot

Two side-by-side units offer separate living spaces, balconies, and under-building storage.

View details

Mixed-Use Corner Property

218 Whitehead Street, Key West, FL 33040

$4,200,000

7,755 sqft

Six retail suites and a three-bedroom apartment combine commercial and residential occupancy in one property.

View details

Four-Unit Quadplex with Pool

1501 Truman Avenue, Key West, FL 33040

$3,750,000

2,214 sqft 0.10 AC lot

Three units carry transient rental licenses, while the fourth is leased monthly.

View details

Waterfront Resort With Private Marina

101910 Overseas Hwy, Key Largo, FL 33037

$12,900,000

16,840 sqft 2.60 AC lot

Bayside resort with guest accommodations, event flexibility, pools, beach access, and a private marina.

View details

Duplex with Private Pool

1516 17th Terrace, Key West, FL 33040

$1,875,000

2,423 sqft 0.30 AC lot

Corner duplex with a detached guest cottage, fenced grounds, covered parking, and a private pool.

View details