Key Biscayne waterfront homes for sale
As of , 77 waterfront homes for sale are listed in Key Biscayne. The median asking price is about $2,725,000, or $1,229 per sq ft.
Live MLS data from MIAMI MLS and BeachesMLS. Updated .
- Waterfront homes for sale
- 77
- Median asking price
- $2,725,000
- Median per sq ft
- $1,229
- On the water
- 100%
- $724,0001 bd · 1 full + 1 half ba · 895 sq ft155 Ocean Lane Dr #302 · Commodore Club WestOne Sotheby's International Realty
- $1,125,0002 bd · 2 ba · 1,260 sq ft177 Ocean Lane Dr #208 · Key Biscayne Commodore ClCity Intl R. E. Group, Inc
- $1,900,0003 bd · 2 ba · 1,546 sq ft251 Crandon Blvd #227 · Key ColonyUrdapilleta Real Estate, LLC
- $12,485,0006 bd · 6 full + 2 half ba · 6,405 sq ft420 Island DrBHHS EWM Realty
- $3,650,0002 bd · 3 full + 1 half ba · 1,830 sq ft360 Ocean Dr #205S · Oceana Key BiscayneFortune Christie's International Real Estate
Listings from MIAMI MLS and BeachesMLS. The listing office is shown on every listing page. Information is deemed reliable but not guaranteed.
Waterfront homes for sale compared with all homes in Key Biscayne
| Waterfront homes for sale | All homes for sale | |
|---|---|---|
| Listings for sale | 77 | 147 |
| Share of homes for sale | 52% | 100% |
| Median asking price | $2,725,000 | $2,235,000 |
| Median per sq ft | $1,229 | $1,141 |
Questions about waterfront homes for sale
How much are waterfront homes for sale in Key Biscayne?
As of October 21, 2026, the median asking price is $2,725,000, or $1,229 per sq ft, across 77 listings for sale.
How many waterfront homes for sale in Key Biscayne are on the water?
As of October 21, 2026, 100% of the listings for sale in Key Biscayne say they are on the water.
Are pets allowed in Key Biscayne?
As of October 21, 2026, 83% of the 71 listings that state a pet policy say pets are allowed. Each building or community sets its own rules.
How long do waterfront homes for sale stay on the market in Key Biscayne?
As of October 21, 2026, the median listing for sale has been on the market for 91 days.
What do waterfront homes for sale in Key Biscayne cost by number of bedrooms?
As of October 21, 2026, asking prices are: 1 bedroom: from $724,000 to $1,400,000; 2 bedrooms: most from $1,059,000 to $3,650,000; 3 bedrooms: most from $1,890,000 to $3,750,000; 4 bedrooms: from $3,900,000 to $19,800,000.
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