Movoto Real Estate

Grassy Key Real Estate & Grassy Key, FL Homes For Sale | Page 2

180 Homes
 
213 Parrish Dr, Marathon, FL 33050
  • $499,000
  • 3Bd
  • 1Ba
  • 960 Sq Ft
$40K
125 Bimini Dr, Duck Key, FL 33050
  • $95,000
  • 0.27 Acre
$90K
8301 Marina Villas Dr, Duck Key, FL 33050
  • $679,000
  • 2Bd
  • 2Ba
  • 1,427 Sq Ft
101 Avenue D, Marathon, FL 33050
  • $1,789,000
  • 4Bd
  • 3Ba
  • 1,618 Sq Ft
$110K
4303 Marina Villas Dr, Duck Key, FL 33050
  • $785,000
  • 3Bd
  • 2Ba
  • 1,337 Sq Ft
7024 Harbor Village Dr, Duck Key, FL 33050
  • $650,000
  • 2Bd
  • 2Ba
  • 900 Sq Ft
248 W Seaview Dr, Duck Key, FL 33050
  • $2,595,000
  • 3Bd
  • 3Ba
  • 2,202 Sq Ft
$105K
601 W Ocean Dr #316-D, Key Colony Beach, FL 33051
  • $635,000
  • 2Bd
  • 3Ba
  • 1,343 Sq Ft
$14K
62900 Overseas Hwy #53, Conch Key, FL 33050
  • $575,000
  • 0.13 Acre
12555 Overseas Hwy #F, Marathon, FL 33050
  • $1,245,000
  • 4Bd
  • 3Ba
  • 1,740 Sq Ft
$50K
12555 Overseas Hwy #C, Marathon, FL 33050
  • $1,245,000
  • 4Bd
  • 3Ba
  • 1,740 Sq Ft
$50K
8 Sadowski, Key Colony, FL 33051
  • $1,475,000
  • 3Bd
  • 3Ba
  • 1,440 Sq Ft
57783 Morton St, Marathon, FL 33050
  • $29,500,000
  • 10Bd
  • 13Ba
  • 10,000 Sq Ft
59720 Overseas Hwy #10, Marathon, FL 33050
  • $3,400,000
  • 5Bd
  • 5Ba
  • 3,013 Sq Ft
59720 Overseas Hwy #9, Marathon, FL 33050
  • $3,100,000
  • 5Bd
  • 5Ba
  • 3,013 Sq Ft
440 9th St #KEY colony, Key Colony Beach, FL 33051
  • $1,290,000
  • 3Bd
  • 2Ba
  • 1,682 Sq Ft
$45K
58773 Overseas Hwy, Marathon, FL 33050
  • $1,750,000
  • 3Bd
  • 2Ba
  • 1,280 Sq Ft
$75K
229 Pescayo Ave, Marathon, FL 33050
  • $2,399,000
  • 4Bd
  • 5Ba
  • 2,040 Sq Ft
$51K
309 Jasmine St, Duck Key, FL 33050
  • $1,100,000
  • 3Bd
  • 2Ba
  • 1,659 Sq Ft
0 Avenue M, Marathon, FL 33050
  • $199,000
  • 0.28 Acre
249 W Seaview Dr, Duck Key, FL 33050
  • $844,000
  • 2Bd
  • 2Ba
  • 1,260 Sq Ft
$5K
248 Pescayo Ave, Marathon, FL 33050
  • $1,350,000
  • 0.26 Acre
$100K
246 Pescayo Ave, Marathon, FL 33050
  • $1,500,000
  • 0.24 Acre
$100K
232 W Seaview Dr, Duck Key, FL 33050
  • $3,000,000
  • 2Bd
  • 2Ba
  • 1,596 Sq Ft
330-340 4th St, Key Colony, FL 33051
  • $1,849,000
  • 3Bd
  • 4Ba
  • 2,540 Sq Ft
$50K
171 Avenue D, Marathon, FL 33050
  • $2,495,000
  • 4Bd
  • 3Ba
  • 2,088 Sq Ft
152 N Indies Dr, Duck Key, FL 33050
  • $5,895,000
  • 6Bd
  • 6Ba
  • 4,762 Sq Ft
$95K
135 Coco Plum Dr #3B, Marathon, FL 33050
  • $520,000
  • 2Bd
  • 2Ba
  • 1,280 Sq Ft
$30K
611 8th St #KEY colony, Key Colony Beach, FL 33051
  • $1,000,000
  • 3Bd
  • 2Ba
  • 1,216 Sq Ft
$50K
1129 Pebble Beach Ln #12, Duck Key, FL 33050
  • $325,000
  • 2Bd
  • 2Ba
  • 860 Sq Ft
$4K
57433 Goodley St, Marathon, FL 33050
  • $775,000
  • 3Bd
  • 2Ba
  • 1,290 Sq Ft
223 Schooner Ln, Duck Key, FL 33050
  • $399,000
  • 0.18 Acre
111 Avenue D #2, Marathon, FL 33050
  • $2,950,000
  • 5Bd
  • 5Ba
  • 3,458 Sq Ft
280290 3rd St, Key Colony, FL 33051
  • $1,495,000
  • 4Bd
  • 4Ba
  • 1,536 Sq Ft
$55K
70 7th St, Key Colony, FL 33051
  • $850,000
  • 2Bd
  • 2Ba
  • 1,036 Sq Ft
$25K
350 E Ocean Dr #KEY COLONY, Key Colony Beach, FL 33051
  • $1,550,000
  • 5Bd
  • 3Ba
  • 2,918 Sq Ft
250 W Seaview Cir, Duck Key, FL 33050
  • $3,550,000
  • 3Bd
  • 3Ba
  • 1,923 Sq Ft
$145K
425 Harbour Dr, Duck Key, FL 33050
  • $2,899,000
  • 2Bd
  • 3Ba
  • 1,247 Sq Ft
14 Avenue F, Marathon, FL 33050
  • $2,790,000
  • 4Bd
  • 4Ba
  • 3,224 Sq Ft
$5K
57478 Overseas Hwy #0, Marathon, FL 33050
  • $7,000,000
  • 2.37 Acre
$3.5M
1 Avenue F, Marathon, FL 33050
  • $1,649,999
  • 2Bd
  • 2Ba
  • 1,515 Sq Ft
$100K
441 3rd St, Key Colony, FL 33051
  • $999,000
  • 3Bd
  • 2Ba
  • 1,264 Sq Ft
$100K
12400 Overseas Hwy, Marathon, FL 33050
  • $1,175,000
  • 3Bd
  • 3Ba
  • 1,493 Sq Ft
$24.9K
105 Avenue D #113, Marathon, FL 33050
  • $414,000
  • 1Bd
  • 1Ba
$5K
109 Avenue D #307, Marathon, FL 33050
  • $339,000
  • —Bd
  • 1Ba
  • 425 Sq Ft
$5K
154 S Indies Dr, Duck Key, FL 33050
  • $2,444,000
  • 2Bd
  • 2Ba
  • 1,377 Sq Ft
$456K
320 5th St, Key Colony, FL 33051
  • $1,875,000
  • 5Bd
  • 3Ba
  • 3,234 Sq Ft
$100K
8204 Marina Villas Dr, Duck Key, FL 33050
  • $699,000
  • 2Bd
  • 2Ba
  • 1,414 Sq Ft
7061 Harbor Village Dr, Duck Key, FL 33050
  • $1,300,000
  • 3Bd
  • 3Ba
  • 1,320 Sq Ft
5101 Sunset Village Dr, Duck Key, FL 33050
  • $635,000
  • 2Bd
  • 3Ba
  • 900 Sq Ft
51 - 100 of 180 Homes for sale in Grassy Key, FL
1 2 3 4
By entering my info and clicking Submit below, I am providing my e-signature and express written consent to receive marketing emails, calls, and texts (including via automatic telephone dialing systems, AI generative, artificial or pre-recorded voice technology) relating to my inquiry from Movoto (and parties calling/messaging on their behalf) even if my number appears on the company, state, or national Do Not Call Registry. You also agree to ourTerms and Conditions and Privacy Policy. Consent not required to receive services (call 1-844-420-1270 to be connected without providing consent).
Schools
Grassy Key, FL Schools. Ratings provided by great school See all…

Grassy Key, FL Real Estate Snapshot

List Price
—
$/Sqft
—
Homes For Sale
—
Home Size
— Sqft
Days on Movoto
—

Frequently Asked Questions about Grassy Key, FL

The Movoto Advantage

Real Estate & Homes For Sale Nearby Grassy Key, FL

Cities
ZIP Codes
Meet with a real estate agent today (844) 417-0593
  • Movoto Logo
  • Download IOS APP Download Android APP
The multiple listing information is provided by Miami Association of REALTORS®. IDX information is provided exclusively for consumers’ personal, non-commercial use and that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed to be accurate. Buyer to verify all information. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing information updated every 15 minutes. Terms of use & Privacy Policy, California Privacy Info. Copyright © 2005 - 2026 Movoto, Inc. All rights reserved. Equal Housing Opportunity CalDRE CalDRE #01517281
Movoto Real Estate is committed to ensuring accessibility for individuals with disabilities. We are continuously working to improve the accessibility of our web experience for everyone. We welcome feedback and accommodation requests, please submit them here.
The multiple listing information is provided by Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual are ©2026 Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified.
All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright ©2026 BeachesMLS, Inc. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by MLS.
The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange program of the Florida Keys Board of REALTORS®. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS.
Requests for information regarding mortgage products will be directed to Movoto.com affiliate, Lower, LLC - a licensed Mortgage Lender (NMLS #1124061), or, based on your location, may be redirected to a participating mortgage marketing partner that may pay Lower, LLC for any consumer contact information provided through this site.