Florida Keys Multi-Family Homes for Sale in the Florida Keys

Buying a multi-family home for sale in the Florida Keys provides a great chance to live in this beautiful tropical destination.  This type of housing includes homes like duplexes in the Keys or even triplexes or larger options.  Often, Florida Keys multi family houses offer very affordable alternatives to more traditional real estate and can allow buyers to find great deals in the area.  If this type of housing is something that you are interested in exploring, view our complete list of multi family properties available in the Florida Keys here.

Total Listings 65
Order By:

243  109Th Street Ocean   For Sale, MLS 581548
$329,000
Marathon
S Marathon Shores   - MM: 52.50
4 Bed, 4 Baths, 1,600 SqFt Days Listed: 477
-5.73% ($20,000) 1 Price Change : Last Change 51 Days Ago
Duplex - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Convenient ground level building with many upgrades. All new appliances, tile floors. Rents for $1800 each side, annually, including utilities. Has been used as a duplex since the 60s. 2 bedroom, one bath on each side, new electric, drywall and appliances after Irma.

751  43rd Street  For Sale, MLS 583864
$349,000
Marathon
Mead Subdivision   - MM: 49.50
2 Bed, 2 Baths, 1,456 SqFt Days Listed: 321
-6.93% ($26,000) 1 Price Change : Last Change 294 Days Ago
Duplex - Active - Waterfront No
Side of Island: Bay/Gulf - Dockage: None

Duplex on stilts on large lot. New roof. Just painted.

1000 W Ocean Drive  For Sale, MLS 579918
$365,000
Key Colony
Key Colony Beach 1st Addn Amd   - MM: 53.50
2 Bed, 2 Baths, 1,804 SqFt Days Listed: 592
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Other Dockage

Short Sale. This 2 bedroom 2 bath waterfront half duplex has 1,804 sq. ft. of living area and is ready for a remodel or rebuild. Enjoy relaxing in the air conditioned Florida Room upstairs that looks over the wide canal. Plenty of room for a pool. In addition to the repairs the house needs due to the hurricane, there are also spalling issues that need to be addressed.

315  109th Street Ocean   For Sale, MLS 586316
$369,000
Marathon
S Marathon Shores   - MM: 52.50
3 Bed, 3 Baths, 1,200 SqFt Days Listed: 165
-1.60% ($6,000) 1 Price Change : Last Change 143 Days Ago
Duplex - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Live in 1 side, rent the other to help pay mortgage, New roof, new windows, new paint, fenced in yard lots of parking and centrally located, turn key Duplex, This is a great first rental property for young investors to get started with, Call for appointment

253  51st Street  For Sale, MLS 588208
$389,900
Marathon
Marameade Amd   - MM: 49.50
2 Bed, 2 Baths, 768 SqFt Days Listed: 27
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 33ft.

Half duplex in the center of Marathon. Walk to grocery, post office, cinema, restaurants, golf and shopping. 33 feet of protected dock with a screened patio and a shaded backyard. Full duplex available for purchase at $789,900 See MLS#588209

335-371  22nd Street Ocean  For Sale, MLS 584472
$395,000
Marathon
R & R Subdivisiondivision   - MM: 48.50
2 Bed, 2 Baths, 960 SqFt Days Listed: 287
-7.06% ($30,000) 1 Price Change : Last Change 47 Days Ago
Duplex - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Well maintained full duplex. New roof.Original terrazo floors in great shape. Beautifully landscaped.Spacious private yard.Tenants in place.Great location.

111  Gulfwinds Lane  For Sale, MLS 587316
$399,000
Marathon
Sea Air Estates   - MM: 52.00
2 Bed, 2 Baths, 1,760 SqFt Days Listed: 88
Half Duplex - Active - Waterfront Yes
Side of Island: Bay/Gulf - Dockage: Assigned Dock

Great starter home or investment. This 2/1 half duplex is located in a great family neighborhood behind the airport in Marathon. Home offer access to a deep water canal with quick access to the Gulf of Mexico The Bathroom has been updated. Tropical trees in yard and room for additional parking.

701  Spanish Main Drive 596 For Sale, MLS 587185
$399,000
Cudjoe Key
Venture Out   - MM: 23.00
2 Bed, 2 Baths, 816 SqFt Days Listed: 99
Mobile Home - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Davits35ft.

Rare Transient Rental Property in the Lower Florida Keys! This 2 bedroom 2 bath home has rights for nightly rentals! Located on a beautiful boating canal featuring a 35 concrete seawall, private boat dock. This is a perfect vacation home that can also generate strong income. The gated resort community has a large pool, boat ramp, ships store and fuel dock, 24 hour security and lots of activities! New central AC 2017, metal roof, tile floors, vaulted ceiling, open great room, washer and dryer in unit. Offered rental ready turn key- fully equipped kitchen, comfortable living room and eat in kitchen island, outside covered porch with patio dining set- with Ocean Views! Bedroom 1 has a queen bed, flat screen tv and private full bath. Bedroom 2 has queen bed and connects to the hall bath.

271  5Th Street  For Sale, MLS 583957
$415,000
Key Colony
Key Colony Beach   - MM: 53.50
2 Bed, 2 Baths, 634 SqFt Days Listed: 316
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Davits30ft.

This charming 2 bedroom 1 bath half duplex is perfect for a starter home or rental property. Home has been recently updated and all work was permitted. New appliances and new furniture, Home has a metal roof, davits on the dock and a very large back yard with room to add a pool or tiki. Being sold turn key so pack your bags and get started on your next adventure. The location offers quick access to the ocean and bay via boat. If you dont have a boat the owner is selling his. Ask for details.

904  Terry Lane A For Sale, MLS 586143
$425,000
Key West
Old Town Unlisted   - MM: 1.00
1 Bed, 1 Baths, 365 SqFt Days Listed: 176
-14.83% ($74,000) 1 Price Change : Last Change 174 Days Ago
Condo - Active - Waterfront No
Side of Island: Median - Dockage: None

This unit is a one bedroom, one bath condo. Condo conversion documents have been approved and in place. Great investment and opportunity to own in Old Town Key West. Located in our historic Bahama Village within walking distance of Duval St. and all that Old Town has to offer. Unit has been nicely renovated with attractive kitchen and bath, walk in closet and individual laundry unit. The grounds are completely fenced, off street parking space and private outdoor space for each unit.

904  Terry Lane D For Sale, MLS 586147
$425,000
Key West
Old Town Unlisted   - MM: 1.00
1 Bed, 1 Baths, 365 SqFt Days Listed: 176
-14.83% ($74,000) 1 Price Change : Last Change 174 Days Ago
Condo - Active - Waterfront No
Side of Island: Median - Dockage: None

This unit is a one bedroom, one bath condo. Condo conversion documents have been approved and in place. Great investment that allows you to own your own home. Located in our historic Bahama Village within walking distance of Duval St. and all that Old Town has to offer. Unit has been nicely renovated with attractive kitchen and bath, walk in closet and individual laundry unit. The grounds are completely fenced, off street parking space and private outdoor space for each unit.

904  Terry Lane C For Sale, MLS 586146
$425,000
Key West
Old Town Unlisted   - MM: 1.00
1 Bed, 1 Baths, 365 SqFt Days Listed: 176
-14.83% ($74,000) 1 Price Change : Last Change 174 Days Ago
Condo - Active - Waterfront No
Side of Island: Median - Dockage: None

This unit is a one bedroom, one bath condo. Condo conversion documents have been approved and in place. Great investment that allows you to own your own home. Located in our historic Bahama Village within walking distance of Duval St. and all that Old Town has to offer. Unit has been nicely renovated with attractive kitchen and bath, walk in closet and individual laundry unit. The grounds are completely fenced, off street parking space and private outdoor space for each unit.

904  Terry Lane B For Sale, MLS 586145
$425,000
Key West
Old Town Unlisted   - MM: 1.00
1 Bed, 1 Baths, 365 SqFt Days Listed: 176
-14.83% ($74,000) 1 Price Change : Last Change 174 Days Ago
Condo - Active - Waterfront No
Side of Island: Median - Dockage: None

This unit is a one bedroom, one bath condo. Condo conversion documents have been approved and in place. Great investment and opportunity to own in Old Town Key West. Located in our historic Bahama Village within walking distance of Duval St. and all that Old Town has to offer. Unit has been nicely renovated with attractive kitchen and bath, walk in closet and individual laundry unit. The grounds are completely fenced, off street parking space and private outdoor space for each unit.

6  Sunset Road  For Sale, MLS 583788
$429,000
Key Largo
Sunset Point   - MM: 95.00
2 Bed, 2 Baths, 1,332 SqFt Days Listed: 326
-12.45% ($61,000) 2 Price Changes : Last Change 107 Days Ago
Duplex - Active - Waterfront No
Side of Island: Bay/Gulf - Dockage: None

Duplex with metal roof. Each unit has 1 bedroom, 1 bath, kitchen and living area. Each unit has a separate entrance and each unit has a fenced yard. There is a County Park on the Florida Bay just around the corner.. The park offers a boat ramp to launch your boat, Kayak and paddle boards or just sit and enjoy the Bay view. Once the boat is in the water, enjoy the Florida Bay fishing, diving and snorkeling. Located between Key largo and Tavernier Florida.

227 W Indies Road  For Sale, MLS 587357
$449,000
Key Largo
Harris Ocean Park   - MM: 93.00
4 Bed, 4 Baths, 1,584 SqFt Days Listed: 84
Duplex - Active - Waterfront No
Side of Island: Ocean - Dockage: None

Income properties Duplex - Fully occupied - High demand rentals - Complete Renovated - each unit has a separate water and electric meters -each unit offers 2 bed 1 full bath - living -dining open kitchen - tile floors -separate laundry room washer & dryer - new kitchen counter and cabinets - concrete patio - tropical setting with a lot of trees - Plenty of parking in front for 4 cars - Beach near by walking distant to Harry Harrys Park - - High income property investment exchange available - tenants in place Do not disturbed the tenants show by appointment 24 hrs. Notice- High Income -1031 Exchange Investors dream -Exc by the Queen of sales

36  Sadowski Causeway   For Sale, MLS 586424
$459,000
Key Colony
Marina Subdivision   - MM: 54.00
1 Bed, 1 Baths, 560 SqFt Days Listed: 155
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: Concrete

Sellers Say Let me See your OfferWelcome to Casa Bahia! Brand new concrete seawall and dock with Trex decking can accommodate a large boat with easy access out to the ocean. The New roof along with white PVC fencing creates privacy. The Large garage is a great workshop area or to store your toys. Possibly able to convert into a second bedroom. Inside has been completely remodeled, tastefully decorated and turn key! Open and spacious floor plan great for entertaining. Walk out to the spacious screened in porch that is an extension of your living area. Allows you to enjoy the sunrise views and the views of the water.

741  9Th Street  For Sale, MLS 584275
$499,000
Key Colony
Key Colony Beach   - MM: 53.50
2 Bed, 2 Baths, 1,023 SqFt Days Listed: 301
-4.93% ($25,900) 1 Price Change : Last Change 188 Days Ago
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: n/a

Motivated Seller! Great Open End of Canal location, half duplex with Wide Design and has rental history! Open Floor plan on Living area, High Ceilings, 2/2 with great view and dockage only a few lots from Open End of canal providing almost immediate access to both Ocean and Gulf through Vaca Cut. Seller has made many improvements in the home, new appliances 2018, Metal Roof in 2018. Dont miss this opportunity! Selling AS IS.

576  99th St Ocean   For Sale, MLS 586121
$519,900
Marathon
Coral Colony   - MM: 52.00
2 Bed, 2 Baths, 1,067 SqFt Days Listed: 178
-0.95% ($5,000) 1 Price Change : Last Change 122 Days Ago
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 40ft.

Great Investment Opportunity!!!Annual lease in place for this beautifully renovated 2 bedroom, 2 full baths 1/2 duplex . Did I say TOTALLY Renovated??? NEW electrical, NEW plumbing, NEW Air Conditioning & Heat, NEW Drywall, NEW Impact Windows, NEW flooring, NEW cabinets, New Granite Counter tops, and NEW Appliances. Lets not forget to mention NEW paint inside & out! Centrally located in Marathon close to shopping, dining, Sombrero Beach, and just minutes out to open water. Located on a deep water canal and the seawall will accommodate up to a 35 ft boat.

574  99th St Ocean   For Sale, MLS 586111
$519,900
Marathon
Coral Colony   - MM: 52.00
2 Bed, 2 Baths, 1,067 SqFt Days Listed: 179
-0.95% ($5,000) 1 Price Change : Last Change 122 Days Ago
Half Duplex - Active - Waterfront Yes
Side of Island: Ocean - Dockage: 40ft.

Great Investment Opportunity!!!Annual lease in place for this beautifully renovated 2 bedroom, 2 full baths 1/2 duplex . Did I say TOTALLY Renovated??? NEW electrical, NEW plumbing, NEW Air Conditioning & Heat, NEW Drywall, NEW Impact Windows, NEW flooring, NEW cabinets, New Granite Counter tops, and NEW Appliances. Lets not forget to mention NEW paint inside & out! Centrally located in Marathon close to shopping, dining, Sombrero Beach, and just minutes out to open water. Located on a deep water canal and the seawall will accommodate up to a 35 ft boat.

6630  65Th Street  For Sale, MLS 588359
$525,000
Marathon
Puerta Del Sol   - MM: 50.50
7 Bed, 7 Baths, 2,004 SqFt Days Listed: 17
Multi-Units - Active - Waterfront No
Side of Island: Ocean - Dockage: None

This is currently used as a dorm for a local dive school.

The information being provided by the Florida Keys MLS is exclusively for consumers' personal, non-commercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS. Data last updated on 12-09-2019.

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92300 Overseas Hwy Suite 303
Key Largo, Florida 33070

1(800) 692-3605
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