Movoto Real Estate

Homes with Price Reduction For Sale in Grassy Key, FL

31 Homes
 
7051 Harbor Village Dr, Marathon, FL 33050
  • $599,000
  • 2Bd
  • 2Ba
  • 900 Sq Ft
$71K
601 W Ocean Dr #203A, Key Colony Beach, FL 33051
  • $479,000
  • 2Bd
  • 2Ba
  • 1,234 Sq Ft
$20K
58652 Overseas Hwy, Marathon, FL 33050
  • $3,750,000
  • 4Bd
  • 4Ba
  • 2,429 Sq Ft
$245K
229 Pescayo Ave, Marathon, FL 33050
  • $2,450,000
  • 4Bd
  • 5Ba
  • 2,040 Sq Ft
$50K
1300 Avenue H, Marathon, FL 33050
  • $2,099,000
  • 4Bd
  • 4Ba
  • 3,010 Sq Ft
58345 Morton St, Marathon, FL 33050
  • $1,995,000
  • 3Bd
  • 3Ba
  • 1,896 Sq Ft
$404K
105 Avenue D #110, Marathon, FL 33050
  • $398,000
  • 2Bd
  • 1Ba
  • 925 Sq Ft
$31K
300 Duck Key Dr #9, Duck Key, FL 33050
  • $360,000
  • 1Bd
  • 1Ba
  • 510 Sq Ft
$25K
250 W Seaview Cir, Duck Key, FL 33050
  • $3,550,000
  • 3Bd
  • 3Ba
  • 1,923 Sq Ft
$145K
14 Avenue F, Marathon, FL 33050
  • $2,795,000
  • 4Bd
  • 4Ba
  • 3,224 Sq Ft
$75K
109 Avenue D #307, Marathon, FL 33050
  • $344,000
  • —Bd
  • 1Ba
  • 425 Sq Ft
$15K
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
105 Avenue D #113, Marathon, FL 33050
  • $419,000
  • 1Bd
  • 1Ba
  • 600 Sq Ft
$5K
601 W Ocean Dr #410, Key Colony Beach, FL 33051
  • $499,000
  • 2Bd
  • 3Ba
  • 1,343 Sq Ft
$50K
651 9th St #KEY colony, Key Colony Beach, FL 33051
  • $1,300,000
  • 2Bd
  • 3Ba
  • 1,176 Sq Ft
201 E Ocean Dr #1-211, Key Colony Beach, FL 33051
  • $514,990
  • 2Bd
  • 2Ba
  • 994 Sq Ft
$15K
362 E Seaview Dr, Duck Key, FL 33050
  • $3,999,000
  • 4Bd
  • 4Ba
  • 3,479 Sq Ft
$251K
601 W Ocean Dr #KEY COLONY, Key Colony Beach, FL 33051
  • $479,000
  • 2Bd
  • 2Ba
  • 1,234 Sq Ft
$20K
7051 Harbor Village Dr, Duck Key, FL 33050
  • $599,000
  • 2Bd
  • 2Ba
  • 900 Sq Ft
$71K
202 Barque St, Duck Key, FL 33050
  • $400,000
  • 0.19 Acre
$45K
133 Coco Plum Dr #35, Marathon, FL 33050
  • $459,000
  • 1Bd
  • 1Ba
  • 656 Sq Ft
$20K
226 Corsair Rd, Duck Key, FL 33050
  • $3,195,000
  • 4Bd
  • 3Ba
  • 3,166 Sq Ft
$300K
601 W Ocean Dr #311D, Key Colony Beach, FL 33051
  • $550,000
  • 2Bd
  • 3Ba
  • 1,343 Sq Ft
Open SUN 11-2
300 Coco Plum Dr, Marathon, FL 33050
  • $405,000
  • 0.5 Acre
$34K
58950 Overseas Hwy #13, Marathon, FL 33050
  • $1,090,000
  • 3Bd
  • 2Ba
  • 1,404 Sq Ft
$100K
77 S 77 Conch Ave, Conch Key, FL 33050
  • $498,500
  • 0.1 Acre
$500
93 N Conch Ave, Conch Key, FL 33050
  • $598,500
  • 0.11 Acre
$500
351 5th St, Key Colony, FL 33051
  • $1,495,000
  • 2Bd
  • 2Ba
  • 1,646 Sq Ft
$5K
8304 Marina Villa Dr, Duck Key, FL 33050
  • $900,000
  • 3Bd
  • 2Ba
  • 1,414 Sq Ft
$25K
57121 Morton St, Marathon, FL 33050
  • $6,450,000
  • 4Bd
  • 5Ba
  • 5,168 Sq Ft
$500K
See More Homes
Adjust filters to expand your search.
1 - 31 of 31 Homes for sale in Grassy Key, FL
1
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.