Key Biscayne condos for sale
As of , 98 condos for sale are listed in Key Biscayne. The median asking price is about $1,385,000, or $985 per sq ft.
Live MLS data from MIAMI MLS and BeachesMLS. Updated .
- Condos for sale
- 98
- Median asking price
- $1,385,000
- Median per sq ft
- $985
- On the water
- 61%
- $850,0002 bd · 2 ba · 1,311 sq ft575 Crandon Blvd #706 · Key Bisc AmbassadorColdwell Banker Realty
- $2,950,0003 bd · 2 ba · 1,782 sq ft1111 Crandon Blvd #A501 · Towers of Key BiscayneThe Keyes Company
- $3,490,0003 bd · 3 ba · 2,840 sq ft430 Grand Bay Dr #708 · Grand Bay TowerColdwell Banker Realty
- $2,990,0003 bd · 2 full + 1 half ba · 1,930 sq ft199 Ocean Lane Dr #801 · Commodore Club SouthOne Sotheby's International Realty
Under contract - $1,150,0003 bd · 2 ba · 1,435 sq ft170 Ocean Lane Dr #305 · Ocean Lane PlazaCapital Intl Realty LLC
- $1,890,0003 bd · 2 full + 1 half ba · 1,820 sq ft181 Crandon Blvd #301 · Key ColonyDLS International Realty
- $1,525,0002 bd · 2 ba · 1,409 sq ft1111 Crandon Blvd #B705 · Towers of Key BiscayneBeachfront Realty Inc
- $1,199,0002 bd · 2 ba · 1,260 sq ft177 Ocean Lane Dr #213 · Key Biscayne Commodore ClNovel Management, LLC
- $2,800,0002 bd · 2 ba · 1,950 sq ft201 Crandon Blvd #643 · Key ColonyBHHS EWM Realty
- $835,0002 bd · 2 ba · 1,335 sq ft150 Ocean Lane Dr #7C · Island BreakersFortune Christie's International Real Estate
- $790,0001 bd · 1 full + 1 half ba · 895 sq ft155 Ocean Lane Dr #403 · Commodore Club WestUrdapilleta Real Estate, LLC
- $445,0001 bd · 1 full + 1 half ba · 725 sq ft240 Galen Dr #214 · Galen Drive AptsFortune Christie's International Real Estate
- $1,790,0003 bd · 3 ba · 1,550 sq ft202 Sunrise Dr #202B · Key CassaSerhant
- $1,059,0002 bd · 2 ba · 1,260 sq ft199 Ocean Lane Dr #911 · Commodore Club SouthOne Sotheby's International Realty
- $3,799,0002 bd · 3 full + 1 half ba · 1,727 sq ft350 Ocean Dr #405N · Oceana Key BiscayneVantage Real Estate LLC
- $17,900,0005 bd · 5 full + 1 half ba · 4,764 sq ft350 Ocean Dr #LPH2N · Oceana Key BiscayneBHHS EWM Realty
- $18,500,0005 bd · 5 full + 1 half ba · 4,566 sq ft799 Crandon Blvd #PH-8 · Ocean Tower TwoColdwell Banker Realty
- $1,350,0002 bd · 2 ba · 1,409 sq ft1111 Crandon Blvd #B506 · Towers of Key BiscayneFlorida Capital Realty
- $1,099,0002 bd · 2 ba · 1,260 sq ft199 Ocean Lane Dr #413 · Commodore Club SouthGreat Properties International LLC
- $1,690,0003 bd · 3 ba · 1,550 sq ft204 Sunrise Dr #204B · Bahama House SouthSerhant
- $829,0002 bd · 2 ba · 1,370 sq ft150 Ocean Lane Dr #2A · Island BreakersCastaneda & Associates
- $2,800,0003 bd · 3 ba · 2,470 sq ft737 Crandon Blvd #402 · Lake Villa TwoOne Sotheby's International Realty
Under contract - $3,549,0003 bd · 3 ba · 2,510 sq ft791 Crandon Blvd #404 · Ocean Tower TwoOcean Club Realty, Inc
- $3,340,0003 bd · 3 ba · 2,510 sq ft791 Crandon Blvd #302 · Ocean Tower TwoBHHS EWM Realty
Listings from MIAMI MLS and BeachesMLS. The listing office is shown on every listing page. Information is deemed reliable but not guaranteed.
Condos for sale compared with all homes in Key Biscayne
| Condos for sale | All homes for sale | |
|---|---|---|
| Listings for sale | 98 | 147 |
| Share of homes for sale | 67% | 100% |
| Median asking price | $1,385,000 | $2,235,000 |
| Median per sq ft | $985 | $1,141 |
Questions about condos for sale
How much are condos for sale in Key Biscayne?
As of October 21, 2026, the median asking price is $1,385,000, or $985 per sq ft, across 98 listings for sale.
How many condos for sale in Key Biscayne are on the water?
As of October 21, 2026, 61% 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, 79% of the 98 listings that state a pet policy say pets are allowed. Each building or community sets its own rules.
How long do condos 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 88 days.
What do condos for sale in Key Biscayne cost by number of bedrooms?
As of October 21, 2026, asking prices are: 1 bedroom: most from $450,000 to $995,000; 2 bedrooms: most from $770,000 to $2,800,000; 3 bedrooms: most from $1,690,000 to $3,750,000; 4 bedrooms: from $3,900,000 to $11,495,000.
Not sure where to start?
Tell RealVista what you need in your own words. Or talk to an agent who speaks your language.