Longboat Key Luxury Homes for Sale
Every luxury home currently for sale in Longboat Key — pulled live from the Stellar MLS and updated continuously. Pair this with the free Longboat Key market report to see what's actually selling, days on market, and sold-to-list ratios before you make an offer.
24+ Luxury Homes in Longboat Key
$4,699,999
3360 Bayou Sound
Longboat Key, FL 34228
5 bd · 5 ba · 4,000 sqft
Bay Isles
MLS ID #A4707025, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
$1,095,000
4545 Gulf Of Mexico Dr #311
Longboat Key, FL 34228
2 bd · 2 ba · 1,398 sqft
The Castillian
MLS ID #A4702116, MICHAEL SAUNDERS & COMPANY.
Listing provided by Stellar MLS
$3,500,000
535 Sanctuary Dr #C807
Longboat Key, FL 34228
3 bd · 3 ba · 2,580 sqft
Sanctuary Iv
MLS ID #A4680240, PREMIER SOTHEBY'S INTERNATIONAL REALTY.
Listing provided by Stellar MLS
$1,999,000
6330 Laguna Dr
Longboat Key, FL 34228
3 bd · 3 ba · 2,856 sqft
Laguna Yacht Village
MLS ID #A4703867, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
$1,495,000
5461 Gulf Of Mexico Dr #304
Longboat Key, FL 34228
2 bd · 2 ba · 1,516 sqft
Longboat Cove
MLS ID #A4706200, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
$2,900,000
524 Hornblower Ln
Longboat Key, FL 34228
3 bd · 4 ba · 3,045 sqft
Country Club Shores Sec 2
MLS ID #A4692210, DOUGLAS ELLIMAN.
Listing provided by Stellar MLS
$1,090,000
1445 Gulf Of Mexico Dr #101
Longboat Key, FL 34228
3 bd · 3 ba · 2,092 sqft
Players Club Iii
MLS ID #A4708219, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
$1,125,000
4525 Gulf Of Mexico Dr #204
Longboat Key, FL 34228
2 bd · 2 ba · 1,362 sqft
The Castillian
MLS ID #A4707683, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
$1,499,000
825 Tarawitt Dr
Longboat Key, FL 34228
2 bd · 3 ba · 1,882 sqft
Longboat Key
MLS ID #A4684674, BRISTA REALTY LLC.
Listing provided by Stellar MLS
$13,000,000
1561 Gulf Of Mexico Dr #304
Longboat Key, FL 34228
3 bd · 5 ba · 4,967 sqft
St. Regis Longboat Key
MLS ID #A4685495, MICHAEL SAUNDERS & COMPANY.
Listing provided by Stellar MLS
$2,750,000
1591 Gulf Of Mexico Dr #216
Longboat Key, FL 34228
1 bd · 2 ba · 1,556 sqft
St. Regis Longboat Key
MLS ID #A4665247, MICHAEL SAUNDERS & COMPANY.
Listing provided by Stellar MLS
$12,500,000
1591 Gulf Of Mexico Dr #618
Longboat Key, FL 34228
4 bd · 6 ba · 5,350 sqft
St. Regis Longboat Key
MLS ID #A4701288, MICHAEL SAUNDERS & COMPANY.
Listing provided by Stellar MLS
$4,290,000
1591 Gulf Of Mexico Dr #312
Longboat Key, FL 34228
2 bd · 3 ba · 2,154 sqft
St. Regis Longboat Key
MLS ID #A4702788, MICHAEL SAUNDERS & COMPANY.
Listing provided by Stellar MLS
$12,750,000
1561 Gulf Of Mexico Dr #404
Longboat Key, FL 34228
3 bd · 4 ba · 4,967 sqft
St. Regis Longboat Key
MLS ID #A4684683, MICHAEL SAUNDERS & COMPANY.
Listing provided by Stellar MLS
$5,295,000
3100 Gulf Of Mexico Dr
Longboat Key, FL 34228
5 bd · 5 ba · 4,361 sqft
Coquina Beach
MLS ID #A4707515, DEVELOPERS REALTY LBK, INC.
Listing provided by Stellar MLS
$3,495,000
6561 Bayou Hammock Rd
Longboat Key, FL 34228
4 bd · 4 ba · 2,604 sqft
Acreage
MLS ID #A4703604, RIDER REAL ESTATE.
Listing provided by Stellar MLS
$2,300,000
3527 Fair Oaks Ln
Longboat Key, FL 34228
4 bd · 5 ba · 4,154 sqft
Queens Harbour
MLS ID #A4694532, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
$2,400,000
771 Marbury Ln
Longboat Key, FL 34228
5 bd · 4 ba · 3,016 sqft
Sleepy Lagoon Park 2
MLS ID #A4686401, PREMIER SOTHEBY'S INTERNATIONAL REALTY.
Listing provided by Stellar MLS
$1,829,000
3060 Grand Bay Blvd #174
Longboat Key, FL 34228
2 bd · 3 ba · 2,550 sqft
Grand Bay 1
MLS ID #R4910478, LEN SCAVRON.
Listing provided by Stellar MLS
$5,600,000
6441 Gulfside Rd
Longboat Key, FL 34228
0.71 acres
Sleepy Lagoon
MLS ID #A4692771, DEVELOPERS REALTY LBK, INC.
Listing provided by Stellar MLS
$5,400,000
6516 Bayou Hammock Rd
Longboat Key, FL 34228
0.78 acres
Bayou Hammock
MLS ID #A4632347, DEVELOPERS REALTY LBK, INC.
Listing provided by Stellar MLS
$1,275,000
550 De Narvaez Dr
Longboat Key, FL 34228
3 bd · 2 ba · 1,758 sqft
Sleepy Lagoon Park
MLS ID #A4683082, KELLER WILLIAMS ON THE WATER S.
Listing provided by Stellar MLS
$4,999,000
3606 Fair Oaks Pl
Longboat Key, FL 34228
5 bd · 3 ba · 3,842 sqft
Queens Harbour
MLS ID #A4694394, SARASOTA TRUST REALTY COMPANY.
Listing provided by Stellar MLS
$1,175,000
3808 Gulf Of Mexico Dr #E412
Longboat Key, FL 34228
3 bd · 3 ba · 2,544 sqft
Beach Harbor Club
MLS ID #A4707833, COLDWELL BANKER REALTY.
Listing provided by Stellar MLS
More Longboat Key Homes for Sale
Listings courtesy of Stellar MLS as distributed by MLS GRID
IDX information is provided exclusively 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.
Based on information submitted to the MLS GRID as of October 2, 2026 at 4:22 PM ET. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
All or a portion of the multiple listing information is provided by Stellar MLS, from a copyrighted compilation of listings. The compilation of listings and each individual listing are © 2026 Stellar MLS. All rights reserved.
Ryan Solberg, Broker · MaxLife Realty LLC · FL License #BK3354351 · Equal Housing Opportunity · Full disclaimer · DMCA