Key Biscayne Homes for Sale

Looking for a luxury home in Key Biscayne? Please review the Key Biscayne Homes available for sale below:

Key Biscayne's Most Luxurious Homes


500 S MASHTA DR
$ 18,200,000  
6 Beds and 6 Baths in 10820 sq.ft.
 500 S MASHTA DR PHOTO
35 photos

KEY BISCAYNE: Enjoy ocean and sunset views from this 2014 Mashta Island estate on a 23,814 SqFt oversized lot with 138ft of water frontage. This custom-built home, ...
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Listed by One Sotheby's International Realty

350 HARBOR DR
$ 17,000,000  
7 Beds and 8.5 Baths in 8928 sq.ft.
 350  HARBOR DR PHOTO
23 photos

KEY BISCAYNE: Key Biscayne Magnificent residence with Miami skyline at his best. Built on a over-sized lot (23774 sq.ft). Unique city views. Home offers 8,000+ sq.f ...
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Listed by Fortune International Realty

9 HARBOR PT
$ 16,500,000  
8 Beds and 8 Baths in 11028 sq.ft.
 9  HARBOR PT PHOTO
33 photos

KEY BISCAYNE: Welcome to one of the most refined waterfront residences in Florida. Nestled in The only private road of Key Biscayne, this magnificent home sits on ...
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Listed by Fortune International Realty

610 S MASHTA DR
$ 16,000,000  
7 Beds and 6.5 Baths in 6490 sq.ft.
 610 S MASHTA DR PHOTO
87 photos

KEY BISCAYNE: Unique opportunity in the market, newly remodeled house in 2019. Move in just with your toothbrush!!! Exclusive elegant waterfront house with spectacu ...
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Listed by BHHS EWM Realty

260 HARBOR DR
$ 14,900,000  
5 Beds and 5.5 Baths in 7004 sq.ft.
 260  HARBOR DR PHOTO
36 photos

KEY BISCAYNE: Unique location .Open Bay and Miami Skyline views. Oversized lot. Residence Built in 2014. A home built with the best details and Island design.This e ...
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Listed by Fortune International Realty

880 HARBOR DRIVE
$ 14,850,000  
7 Beds and 9.5 Baths in 8307 sq.ft.
 880  HARBOR DRIVE PHOTO
46 photos

KEY BISCAYNE: Gorgeous waterfront estate offering the ultimate level of luxury and perfection (2019). This 3 story contemporary masterpiece has been meticulously de ...
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Listed by Great Properties International LLC

100 CAPE FLORIDA DR
$ 12,000,000  
5 Beds and 6 Baths in 8240 sq.ft.
 100  CAPE FLORIDA DR PHOTO
0 photos

KEY BISCAYNE: One of Key Biscayne s few homes on Pines Canal facing Cape Florida State Park, so your views will always be of the mangroves and Bill Baggs State ...
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Listed by Great Properties International LLC

481 S MASHTA DR
$ 11,500,000  
6 Beds and 6.5 Baths in 5940 sq.ft.
 481 S MASHTA DR PHOTO
70 photos

KEY BISCAYNE: This modern waterfront home is located in the exclusive Mashta Island, on a quiet cul-de-sac ideal for a family in Key Biscayne. The 6BR 6+1BA re ...
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Listed by Coldwell Banker Realty

290 HARBOR DR
$ 10,995,000  
5 Beds and 5 Baths in 5532 sq.ft.
 290  HARBOR DR PHOTO
12 photos

KEY BISCAYNE: A once-in-a-lifetime opportunity awaits with this 20,000 Sq. Ft. waterfront lot located on Key Biscayne, in one of Miamis most prestigious and sought- ...
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Listed by Coldwell Banker Realty

161 CAPE FLORIDA DRIVE
$ 10,700,000  
4 Beds and 4 Baths in 6661 sq.ft.
 161  CAPE FLORIDA DRIVE PHOTO
69 photos

KEY BISCAYNE: The ultimate level of luxury and perfection, a true Key Biscayne waterfront jewel. This contemporary home has been meticulously designed to enjoy the ...
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Listed by Great Properties International LLC

925 MARINER DRIVE
$ 9,900,000  
4 Beds and 4 Baths in 6246 sq.ft.
 925  MARINER DRIVE PHOTO
0 photos

KEY BISCAYNE: This magnificent waterfront home is the perfect setting for an amazing lifestyle. A world class estate that has been completely rebuilt with the highe ...
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Listed by Great Properties International LLC

251 KNOLLWOOD DR
$ 9,875,000  
6 Beds and 9 Baths in 8818 sq.ft.
 251  KNOLLWOOD DR PHOTO
28 photos

KEY BISCAYNE: Living on the edge has a new meaning with 327 ft of incredibly lush waterfront views showcasing this secluded, private tropical peninsular estate. Loc ...
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Listed by Coldwell Banker Realty

IDX logo Source: Southeast Florida MLS. Data updated 01/18/2021 at 10:45 AM. The data relating to real estate for sale on this web site comes in part from the participating Associations/MLS's in the Southeast Florida Regional Multiple Listing Service cooperative agreement – The information being 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. Use of search facilities of data on the site, other than a consumer looking to purchase real estate, is prohibited. Information is deemed reliable but not guaranteed. Copyright 2019, Participating Associations/MLS's in the SEFMLS – Realtor Association of Greater Miami and the Beaches, Realtor Association of Greater Ft. Lauderdale, Realtor Association of Miami–Dade County, Northwestern Dade Association of Realtors, South Broward Board of Realtors. All rights reserved.

Vacant Lots Available for Sale in Key Biscayne:

ID # Address Price $/Sq.Ft. Sq.Ft. (m2) Bed/Bath More Details
A10954078797 Woodcrest Rd$1,750,000--0/0/0VIEW DETAILS
A10311659670 HARBOR DRIVE$8,250,000--0/0/0VIEW DETAILS

3 Bedroom Homes Available for Sale in Key Biscayne:

ID # Address Price $/Sq.Ft. Sq.Ft. (m2) Bed/Bath More Details
A10920268698 Fernwood Rd #B$1,650,000$670.732460 (229)3/3/0VIEW DETAILS
A10931960131 Harbor Dr$1,650,000$909.091815 (169)3/3/0VIEW DETAILS
A10983080335 Ridgewood Rd$1,850,000$978.841890 (176)3/3/0VIEW DETAILS
A10725086300 Fernwood Rd$2,250,000--3/3/0VIEW DETAILS

4 Bedroom Homes Available for Sale in Key Biscayne:

ID # Address Price $/Sq.Ft. Sq.Ft. (m2) Bed/Bath More Details
A10976040668 FERNWOOD RD$1,675,000$842.561988 (185)4/3/0VIEW DETAILS
A10888640255 Glenridge Rd$1,795,000$908.401976 (184)4/3/0VIEW DETAILS
A10878970255 Ridgewood Rd$1,878,000$862.662177 (202)4/3/0VIEW DETAILS
A10952800660 Warren Ln$2,000,000$708.972821 (262)4/2/0VIEW DETAILS
A10984108225 W Heather Dr$2,250,000--4/3/0VIEW DETAILS
A10902768310 W Enid Dr$2,300,000$998.702303 (214)4/3/0VIEW DETAILS
A10880082685 Allendale Rd$2,350,000$814.282886 (268)4/4/0VIEW DETAILS
A10968162691 Ridgewood Rd$2,900,000$852.193403 (316)4/3/1VIEW DETAILS
A10964655699 Glenridge Rd$2,915,000$940.323100 (288)4/4/1VIEW DETAILS
A10916204151 Island Dr$2,950,000$1,026.802873 (267)4/2/0VIEW DETAILS
A10911362325 Pacific Rd$3,100,000$588.355269 (490)4/4/1VIEW DETAILS
A10974423571 S Mashta Dr$3,100,000$1,122.782761 (257)4/3/0VIEW DETAILS
A10818648241 Knollwood Dr$5,750,000$1,983.442899 (269)4/4/0VIEW DETAILS
A109811661047 Mariner Dr$7,450,000$2,394.733111 (289)4/3/1VIEW DETAILS
A10866216390 Pacific Rd$7,500,000--4/5/1VIEW DETAILS
A10691036511 N Mashta Dr$8,995,000$2,286.483934 (365)4/3/1VIEW DETAILS
A10981846925 MARINER DRIVE$9,900,000$1,585.016246 (580)4/4/0VIEW DETAILS
A10963253161 Cape Florida Drive$10,700,000$1,606.376661 (619)4/4/2VIEW DETAILS

5 Bedroom Homes Available for Sale in Key Biscayne:

ID # Address Price $/Sq.Ft. Sq.Ft. (m2) Bed/Bath More Details
A10864939653 Glenridge Rd$1,599,000$639.602500 (232)5/4/1VIEW DETAILS
A10980774300 Pacific Rd$2,599,000$714.013640 (338)5/4/0VIEW DETAILS
A1087086510 Coconut Ln$2,649,000$663.913990 (371)5/6/0VIEW DETAILS
A1096241519 Grand Bay Estates Cir$2,799,000$686.874075 (379)5/5/1VIEW DETAILS
A10972307235 Cranwood Dr$3,300,000$917.693596 (334)5/5/0VIEW DETAILS
A10803562460 Palmwood Ln$3,390,000$729.194649 (432)5/6/1VIEW DETAILS
A10532325320 W Heather Dr$3,499,000$937.323733 (347)5/6/1VIEW DETAILS
A10822903131 Island Dr$3,600,000$968.523717 (345)5/4/1VIEW DETAILS
A10962457220 Cypress Dr$3,750,000$917.094089 (380)5/5/1VIEW DETAILS
A10953443200 Buttonwood Dr$3,999,000$1,139.643509 (326)5/5/2VIEW DETAILS
A10800570150 Buttonwood Dr$4,400,000$1,227.683584 (333)5/5/1VIEW DETAILS
A10905220300 W Enid Dr$4,400,000$1,182.163722 (346)5/6/1VIEW DETAILS
A10957365201 Buttonwood Dr$4,690,000$1,057.024437 (412)5/5/2VIEW DETAILS
A10876063945 Mariner Drive$5,975,000$1,151.035191 (482)5/6/0VIEW DETAILS
A10978787740 Harbor Dr$9,845,000$1,615.796093 (566)5/5/1VIEW DETAILS
A10928344290 Harbor Dr$10,995,000$1,987.535532 (514)5/5/0VIEW DETAILS
A10981662100 Cape Florida Dr$12,000,000$1,456.318240 (766)5/6/3VIEW DETAILS
A10899425260 Harbor Dr$14,900,000$2,127.367004 (651)5/5/1VIEW DETAILS

6 Bedroom Homes Available for Sale in Key Biscayne:

ID # Address Price $/Sq.Ft. Sq.Ft. (m2) Bed/Bath More Details
A10950065165 Woodcrest Ln$2,200,000$1,205.481825 (170)6/5/2VIEW DETAILS
A10973528215 Cranwood Dr$2,700,000$898.503005 (279)6/6/0VIEW DETAILS
A1041036422 Grand Bay Estates Cir$2,890,000$688.754196 (390)6/6/1VIEW DETAILS
A10696184370 Glenridge Rd$2,975,000$755.083940 (366)6/5/0VIEW DETAILS
A10899628350 Woodcrest Rd$3,100,000$869.813564 (331)6/6/1VIEW DETAILS
A10848911610 Ridgewood Rd$3,295,000$903.733646 (339)6/6/2VIEW DETAILS
A10978365691 Hampton Ln$3,690,000$1,035.063565 (331)6/6/1VIEW DETAILS
A10930722432 Warren Lane$3,745,000$1,019.603673 (341)6/5/2VIEW DETAILS
A10920144544 Ridgewood Rd$3,950,000$1,015.953888 (361)6/7/1VIEW DETAILS
A1087843213 Grand Bay Estates Cir$4,200,000$822.565106 (474)6/6/1VIEW DETAILS
A10725098759 Fernwood Rd$4,250,000--6/5/1VIEW DETAILS
A10749321921 Harbor Dr$6,850,000$1,541.404444 (413)6/6/1VIEW DETAILS
A10974802425 W Mashta Dr$7,850,000$2,158.973636 (338)6/6/1VIEW DETAILS
A10761401251 Knollwood Dr$9,875,000$1,119.878818 (819)6/9/0VIEW DETAILS
A10858684481 S Mashta Dr$11,500,000$1,936.035940 (552)6/6/1VIEW DETAILS
A10811961500 S Mashta Dr$18,200,000$1,682.0710820 (1,005)6/6/2VIEW DETAILS

7 Bedroom Homes Available for Sale in Key Biscayne:

ID # Address Price $/Sq.Ft. Sq.Ft. (m2) Bed/Bath More Details
A10824338690 Allendale Rd$4,395,000$900.434881 (453)7/6/1VIEW DETAILS
A10928003325 Greenwood Dr$4,640,000$778.005964 (554)7/5/1VIEW DETAILS
A10634593880 HARBOR DRIVE$14,850,000$1,787.658307 (772)7/9/1VIEW DETAILS
A10952999610 S Mashta Dr$16,000,000$2,465.336490 (603)7/6/1VIEW DETAILS
A10643797350 Harbor Dr$17,000,000$1,904.128928 (829)7/8/1VIEW DETAILS

8 Bedroom Homes Available for Sale in Key Biscayne:

ID # Address Price $/Sq.Ft. Sq.Ft. (m2) Bed/Bath More Details
A107281099 Harbor Pt$16,500,000$1,496.1911028 (1,025)8/8/3VIEW DETAILS


SS = Short Sale Property
REO = Bank Owned Property / Foreclosure

IDX logo Source: Southeast Florida MLS. Data updated 01/18/2021 at 10:45 AM. The data relating to real estate for sale on this web site comes in part from the participating Associations/MLS's in the Southeast Florida Regional Multiple Listing Service cooperative agreement – The information being 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. Use of search facilities of data on the site, other than a consumer looking to purchase real estate, is prohibited. Information is deemed reliable but not guaranteed. Copyright 2016, Participating Associations/MLS's in the SEFMLS – Realtor Association of Greater Miami and the Beaches, Realtor Association of Greater Ft. Lauderdale, Realtor Association of Miami–Dade County, Northwestern Dade Association of Realtors, South Broward Board of Realtors. All rights reserved.

Key Biscayne Homes Sold Recently:

Address Sales Price $/Sq.Ft. Sq.Ft. m2 Bed/Bath Sold Date
40 ISLAND DR $5,918,220$1,682.753517 ft2327 m26 Bedrooms / 6+ Baths12/03/2020
910 HARBOR DRIVE $8,500,000$3,107.862735 ft2254 m2 5 Bedrooms / 4 Baths11/24/2020
100 ISLAND DRIVE $6,887,000$985.696987 ft2649 m2 6 Bedrooms / 6 Baths09/17/2020
471 N MASHTA DR $7,600,000$1,069.077109 ft2660 m2 7 Bedrooms / 7+ Baths08/27/2020
601 N MASHTA DR $6,400,000$1,386.784615 ft2429 m2 5 Bedrooms / 5 Baths08/10/2020

HIGHLIGHTED = Sold by Samir Patel
SHORT SALE = Short Sale Property
REO = Bank Owned Property / Foreclosure
Source: Sales data presented from public sources not limited to Miami-Dade County Clerk of Courts.

Key Biscayne Homes Available for Lease:

Address Price % Change Furnished Sq.Ft. m2 Bed/Bath More Info
440 S MASHTA DR $180,000Percent Change 20%Furnished8202 ft2762 m25 Bedrooms / 5+ Baths[ VIEW ]
9 HARBOR PT $110,000Furnished11028 ft21,025 m28 Bedrooms / 8+ Baths[ VIEW ]
400 S MASHTA DR $100,000 Furnished8234 ft2765 m25 Bedrooms / 6+ Baths[ VIEW ]
350 WOODCREST RD $25,000 Furnished3564 ft2331 m26 Bedrooms / 6+ Baths[ VIEW ]
635 CURTISWOOD DR $20,000 Furnished3888 ft2361 m25 Bedrooms / 6 Baths[ VIEW ]
181 HARBOR $19,995 Furnished4581 ft2426 m26 Bedrooms / 5+ Baths[ VIEW ]
235 CRANWOOD DR $16,000 3596 ft2334 m25 Bedrooms / 5 Baths[ VIEW ]
255 HARBOR DR $13,500 5167 ft2480 m24 Bedrooms / 4+ Baths[ VIEW ]
390 HEATHER LN $13,500 Furnished2282 ft2212 m24 Bedrooms / 3 Baths[ VIEW ]
275 HARBOR DR $10,000 2458 ft2228 m24 Bedrooms / 4 Baths[ VIEW ]
796 WOODCREST RD $7,500 2144 ft2199 m24 Bedrooms / 2 Baths[ VIEW ]

IDX logo Source: Southeast Florida MLS. Data updated 01/18/2021 at 10:45 AM. The data relating to real estate for sale on this web site comes in part from the participating Associations/MLS's in the Southeast Florida Regional Multiple Listing Service cooperative agreement – The information being 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. Use of search facilities of data on the site, other than a consumer looking to purchase real estate, is prohibited. Information is deemed reliable but not guaranteed. Copyright 2019, Participating Associations/MLS's in the SEFMLS – Realtor Association of Greater Miami and the Beaches, Realtor Association of Greater Ft. Lauderdale, Realtor Association of Miami–Dade County, Northwestern Dade Association of Realtors, South Broward Board of Realtors. All rights reserved.