Newly Listed
Home for Sale
$500,000
0 ba ·
Bedrooms
Bathrooms
Longboat Key Homes for Sale under $500K
65 listings
Newly Listed
Condo for Sale
$499,900
2 bd · 2 ba · 1,072 sqft
4340 FALMOUTH DRIVE # 104, LONGBOAT KEY, FL 34228
32 Days on Market
Home for Sale
$499,000
2 bd · 2 ba · 1,337 sqft
578 SPANISH DRIVE S, LONGBOAT KEY, FL 34228
187 Days on Market
Condo for Sale
$499,000
1 bd · 1 ba · 720 sqft
5231 GULF OF MEXICO DRIVE # 104, LONGBOAT KEY, FL 34228
22 Days on Market
Condo for Sale
$499,000
2 bd · 2 ba · 1,241 sqft
546 SPANISH DRIVE S, LONGBOAT KEY, FL 34228
172 Days on Market
Condo for Sale
$499,000
2 bd · 2 ba · 1,152 sqft
4380 EXETER DRIVE # H202, LONGBOAT KEY, FL 34228
95 Days on Market
Home for Sale
$489,500
0 ba ·
2600 HARBOURSIDE DRIVE # C13, LONGBOAT KEY, FL 34228
176 Days on Market
Condo for Sale
$485,000
2 bd · 2 ba · 992 sqft
605 SUTTON PLACE # 102, LONGBOAT KEY, FL 34228
11 Days on Market
Home for Sale
$479,500
0 ba ·
2600 HARBOURSIDE DRIVE # C11, LONGBOAT KEY, FL 34228
21 Days on Market
Condo for Sale
$479,000
2 bd · 2 ba · 1,072 sqft
4340 FALMOUTH DRIVE # D-204, LONGBOAT KEY, FL 34228
151 Days on Market
Home for Sale
$475,000
2 bd · 2 ba · 740 sqft
3710 GULF OF MEXICO DRIVE # F2, LONGBOAT KEY, FL 34228
Newly Listed
Condo for Sale
$450,000
2 bd · 2 ba · 1,361 sqft
683 SPANISH DRIVE S # 214, LONGBOAT KEY, FL 34228
93 Days on Market
Condo for Sale
$449,000
1 bd · 1 ba · 630 sqft
729 SAINT JUDES DRIVE S # 3, LONGBOAT KEY, FL 34228
87 Days on Market
Condo for Sale
$449,000
2 bd · 1 ba · 933 sqft
1935 GULF OF MEXICO DRIVE # G7-304, LONGBOAT KEY, FL 34228
48 Days on Market
Home for Sale
$435,000
2 bd · 2 ba · 1,327 sqft
718 SPANISH DRIVE N, LONGBOAT KEY, FL 34228
Newly Listed
Home for Sale
$425,000
0 ba ·
2600 HARBOURSIDE DRIVE # L-05, LONGBOAT KEY, FL 34228
Newly Listed
Home for Sale
$425,000
0 ba ·
2600 HARBOURSIDE DR # B-06, LONGBOAT KEY, FL 34228
Newly Listed
Home for Sale
$425,000
0 ba ·
2600 HARBOURSIDE DR # B-08, LONGBOAT KEY, FL 34228
Newly Listed
Home for Sale
$425,000
0 ba ·
2600 HARBOURSIDE DRIVE # L-11, LONGBOAT KEY, FL 34228
Newly Listed
Home for Sale
$425,000
0 ba ·
2800 HARBOURSIDE DRIVE # D-16, LONGBOAT KEY, FL 34228
19 Days on Market
Condo for Sale
$425,000
2 bd · 2 ba · 1,152 sqft
4390 EXETER DRIVE # 107, LONGBOAT KEY, FL 34228
117 Days on Market
Condo for Sale
$425,000
2 bd · 2 ba · 1,260 sqft
3240 GULF OF MEXICO DRIVE # B104, LONGBOAT KEY, FL 34228
52 Days on Market
Condo for Sale
$410,000
1 bd · 1 ba · 936 sqft
6700 GULF OF MEXICO DRIVE # 143, LONGBOAT KEY, FL 34228
549 Days on Market
Home for Sale
$400,000
0 ba ·
2600 HARBOURSIDE DRIVE # R-07, LONGBOAT KEY, FL 34228
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Live MLS inventory in Longboat Key, updated continuously. Florida Lux Real Estate currently tracks 65 active listings here. MLS inventory updated October 12, 2026.
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