Grassy Key Homes for Sale, Single Family Houses, MLS Home Listings

Grassy Key homes for sale are located in one of the smallest, and best, markets for real estate in the Florida Keys.  The intimate nature of the island creates a close-knit community of residents of houses in Grassy Key.  Adding to the value of real estate in the area is the fact that Grassy Key real estate is a part of the larger city of Marathon - a location known for its great assortment of top rated restaurants, not to mention a plethora of great stores and attractions.  If Grassy Key properties are of interest to you, browse the MLS listings in Grassy Key below.

Total Listings 16
 

$139,900 - Marathon (Grassy Key) , FL

  • Beds: 2 Baths: 1
    Type: Single Family Home - MM: 58
  • MLS ID 564200
    Sq Ft: 1,170
  • Community: Sunset Bay Days on Market: 90
  • Waterfront: No
  • Side of Island: Bay/Gulf Dockage: None

Ground level two bedroom home located in a quiet residential neighborhood of Grassy Key. Bath has been redone, and the kitchen started. This is a Fannie Mae HomePath property that qualifies for HomePath Renovation Mortgage Financing. Property is being connected to the sewer and the spalling is being repaired.

$199,000 - Marathon (Grassy Key) , FL

  • Beds: 3 Baths: 2
    Type: Single Family Home - MM: 58
  • MLS ID 562327
    Sq Ft: 1,530
  • Community: Crains Subdivision Days on Market: 287
  • Waterfront: No
  • Side of Island: Bay/Gulf Dockage: None

Property has open water views of Fl. Bay and a permanent easement to the water granted by the neighbor who owns the baybottom. Had a dock in the past that could be rebuilt.Built in 1948 and remodeled in 2006.Still retains the charm of a conch cottage. Yard is completely fenced and gated. Property record card shows 672 S/F living area. Seller enclosed porches to expand.

$230,000 - Marathon (Grassy Key) , FL

  • Beds: 2 Baths: 1
    Type: Single Family Home - MM: 58
  • MLS ID 562091
    Sq Ft: 900
  • Community: Sunset Bay Days on Market: 318
  • Waterfront: No
  • Side of Island: Bay/Gulf Dockage: None

Grassy Key Cottage in Sunset Bay neighborhood! Offers whole house generator, fenced in yard, metal roof, tropical landscaping, screened in front porch, covered patio and city park! This 2 bedroom 1 bath home has an open floor plan, granite counter tops, newer cabinets tile floors, updated bathrooms and more!

$295,000 - Marathon (Grassy Key) , FL

  • Beds: 2 Baths: 2
    Type: Mobile Home - MM: 60
  • MLS ID 564749
    Sq Ft: 1,446
  • Community: J. G. Estates Days on Market: 24
  • Waterfront: Yes - Waterview: Canal Front
  • Side of Island: Bay/Gulf Dockage: 24ft.

This 2/2 home is located in a quiet Gulf side neighborhood. Well maintained home with nicely landscaped yard. Living room & family room provides plenty of room for your family. Large master bedroom with office. Storage shed for your rods & reels. 24 ft concrete dock with step down. Marked Channel at the end of the canal and Ocean access is just minutes away through the Long Key Bridge.

$349,000 - Marathon (Grassy Key) , FL

  • Beds: 2 Baths: 2
    Type: Single Family Home - MM: 58
  • MLS ID 564415
    Sq Ft: 2,000
  • Community: Grassy Key Beach Days on Market: 62
  • Waterfront: No
  • Side of Island: Median Dockage: None

$798,000 - Marathon (Grassy Key) , FL

  • Beds: 3 Baths: 2
    Type: Single Family Home - MM: 58
  • MLS ID 561896
    Sq Ft: 2,100
  • Community: Crains Subdivision Days on Market: 345
  • Waterfront: Yes - Waterview: Oceanfront,Open Water
  • Side of Island: Ocean Dockage: None

75 of Private Beach Front! Named La Playa and located in Grassy Key this gated Ocean front property is tropically landscaped with mature palms. Savor the amazing endless Ocean views from the open air balconies or from the comfort of your master suite. Wake to the sound of the surf, walk the beach, build a sand castle; its all right there for you to enjoy!

$980,000 - Marathon (Grassy Key) , FL

  • Beds: 4 Baths: 3
    Type: Single Family Home - MM: 58
  • MLS ID 560906
    Sq Ft: 1,804
  • Community: Crains Subdivision Days on Market: 474
  • Waterfront: Yes - Waterview: Oceanfront,Open Water
  • Side of Island: Ocean Dockage: None Concrete

Ocean Front investment property on over 1/2 acre. This home is used as a vacation rental and has separate guest quarters. Beautiful in ground pool with views of the ocean. Very large yard, plenty of room to park your boat, trailer or RV.

$989,000 - Marathon (Grassy Key) , FL

  • Beds: 4 Baths: 4
    Type: Single Family Home - MM: 58
  • MLS ID 559173
    Sq Ft: 2,050
  • Community: Crains Subdivision Days on Market: 660
  • Waterfront: Yes - Waterview: Oceanfront,Open Water
  • Side of Island: Ocean Dockage: None

This lovely home is appropriately name Ocean Breezes...situated right on the Atlantic ocean with its own private sandy beach. Walk out onto the sand flats and watch the abundant tropical bird life and catch your dinner on a fly rod. Grassy Key is known for some of the best fly fishing in the Keys!The home was built in 2004. It has 4 bedrooms, two are master suites, and 4 full baths. One maste

$1,050,000 - Marathon (Grassy Key) , FL

  • Beds: 3 Baths: 2
    Type: Single Family Home - MM: 58
  • MLS ID 563221
    Sq Ft: 1,905
  • Community: Crains Subdivision Days on Market: 190
  • Waterfront: Yes - Waterview: Bay Front,Gulf Front,Open Water
  • Side of Island: Bay/Gulf Dockage: Boat Lift 100ft.

Open water home on the Gulf. Nice floor plan, very open with lots of windows and high ceilings. All bedrooms are spacious. Cooks kitchen with center isle work station. Big screen porch off livingroom-great entertaining area. Deep water dock with 10,000# boat lift. In-ground pool.Dbl.carport and lg. storage room & workshop on 1st level.Almost half acre lot-fenced and gated.Beautiful neighborhood.

$1,200,000 - Marathon (Grassy Key) , FL

  • Beds: 3 Baths: 2
    Type: Single Family Home - MM: 58
  • MLS ID 564694
    Sq Ft: 1,220
  • Community: Crains Subdivision Days on Market: 29
  • Waterfront: Yes - Waterview: Bay Front,Gulf Front,Open Water
  • Side of Island: Bay/Gulf Dockage:

Summer Sunsets and spectacular open water views all year long.3 BDR. home with large porch over looking the Gulf. Newly remodeled kitchen and baths. In-ground heated pool,spa deep water dock, garage and lots of storage on 1st level. Tropically landscaped. The neighborhood is lovely & extremely quiet...no street noise. Vacation rental property with very good rental history.Call for details.

$1,290,000 - Marathon (Grassy Key) , FL

  • Beds: 4 Baths: 1
    Type: Single Family Home - MM: 58
  • MLS ID 563830
    Sq Ft: 2,078
  • Community: Crains Subdivision Days on Market: 134
  • Waterfront: Yes - Waterview: Gulf Front
  • Side of Island: Bay/Gulf Dockage:

Charming Gulf Front hideaway with deep water dockage, pool, lots of privacy and licensed for vacation rentals. Rents for $4000-6000/wk. Grossed $130,000 for each of the past 2 yrs.1/2 acre with concrete heated pool and great dockage. This is a potential Short Sale w/ 2.5% offered to Selling Agent

$2,300,000 - Marathon (Grassy Key) , FL

  • Beds: 4 Baths: 3
    Type: Single Family Home - MM: 58
  • MLS ID 562955
    Sq Ft: 3,258
  • Community: Crains Subdivision Days on Market: 219
  • Waterfront: Yes - Waterview: Bay Front,Gulf Front,Open Water
  • Side of Island: Bay/Gulf Dockage: Boat Lift 100ft. Cut/Natural

Gated estate with nearly 2 Acres.This is perhaps the highest grounds in the Keys with 9.5 Ft. elevation.210 Ft. of cut coral seawall, deep water dock, boat lift,40by 20 in-ground concrete pool.Custom two story home with 18 poured concrete walls. 4 bedrooms/3.5 baths connected by interior elevator-no stairs to climb. Metal roof.Tropically landscaped.Beautiful sunsets.Bayside.

$2,695,000 - Other (Grassy Key) , FL

  • Beds: 4 Baths: 3
    Type: Single Family Home - MM: 57
  • MLS ID 119916
    Sq Ft: 2,772
  • Community: Grassy Key Beach Days on Market: 54
  • Waterfront: Yes - Waterview: Bay Front,Gulf Front,Open Water
  • Side of Island: Bay/Gulf Dockage: Basin

Huge open waterfront estate! Over 340 feet of Gulf frontage. This amazing renovated home with beautiful finishes is situated on nearly 2 acres of lush tropical landscaping. Dockage, boat basin, tidal pool, waterfront pool, outside entertainment center offering putting green, horse shoes, bocci ball and BBQ area. Am amazing private oasis to entertain or just relax.

$2,750,000 - Marathon (Grassy Key) , FL

  • Beds: 4 Baths: 4
    Type: Single Family Home - MM: 58
  • MLS ID 562362
    Sq Ft: 3,734
  • Community: Crains Subdivision Days on Market: 281
  • Waterfront: Yes - Waterview: Bay Front,Gulf Front,Open Water
  • Side of Island: Bay/Gulf Dockage: Basin,Boat Lift,Davit Pads,Davits 150ft. Cut/Natural

Your tropical Paradise awaits on the beautiful island of Grassy Key, one of the islands of the Marathon area of the Florida Keys. Escape to your own secluded estate on just under 2 acres of lush tropical grounds with stunning open water views and spectacular sunsets. Island charm greets you as you enter the private gate and wind through the landscaped grounds. Heated and

$3,499,000 - Marathon (Grassy Key) , FL

  • Beds: 5 Baths: 6
    Type: Single Family Home - MM: 58
  • MLS ID 563504
    Sq Ft: 6,450
  • Community: Crains Subdivision Days on Market: 167
  • Waterfront: Yes - Waterview: Oceanfront
  • Side of Island: Ocean Dockage: None,Other Dockage

Discover Mariposa. The spectacular architecture inspired the name of this magnificent oceanfront estate that spans 120 ft. along the beach on Grassy Key in the beautiful Florida Keys. Secluded behind a privacy gate, this Bali influenced contemporary home is designer/contractor owners own home. Built to standards in which only the absolute best of everything would do. Green built and

$3,995,000 - Marathon (Grassy Key) , FL

  • Beds: 3 Baths: 2
    Type: Single Family Home - MM: 58
  • MLS ID 564502
    Sq Ft: 2,492
  • Community: Crains Subdivision Days on Market: 53
  • Waterfront: Yes - Waterview: Oceanfront,Open Water
  • Side of Island: Ocean Dockage:

LOCATION! LOCATION! LOCATION! IN THE FL KEYS! 5.36+- acres, with unbelievably beautiful private sandy beach ATLANTIC OCEAN FRONT. This property is already divided into 6 lots w/ 6 rogo exempt building rights & 2960 square feet of approved retail space w/ existing retail building of 1280 sq ft. There is also a 2800 sq ft (approx) single family home w/ spectacular panoramic ocean views.

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 08-01-2014.