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Key Biscayne buildings
Building directory

54 condo buildings in Key Biscayne, Florida

There are 54 residential buildings in Key Biscayne, together holding roughly 5,411 units. Homes here sold for a median of $1,655,000 over the last 12 months ($999 per square foot), while rentals leased at a median of $7,450 a month. Right now 147 homes are listed for sale and 178 for rent.

Median sale price
$1.66M↑ 17.4% YoY
$999 per sqft
Median rent
$7,450↑ 6.4% YoY
per month
Active listings
325
147 sale · 178 rent
Closed, 12 months
609
sales & leases

Key Biscayne building rankings

Based on closed transactions, last 12 months
Most expensive
Median sale price
  1. 1Oceana Key Biscayne$5.8M
  2. 2Ocean Club – Ocean Tower Two$4.5M
  3. 3Ocean Club – Club Tower III$4.2M
  4. 4Ocean Club – Ocean Tower One$3.8M
  5. 5Grand Bay Residences$3.12M
Best value
Lowest median $/sqft
  1. 1Key Biscayne VI$469/sqft
  2. 2The Palms Of Key Biscayne Condo$538/sqft
  3. 3Key Bisc Ambassador Condo$576/sqft
  4. 4Island Breakers$584/sqft
  5. 5Blue Pelican Condo$609/sqft
Most active
Closed sales, 12 months
  1. 1Towers of Key Biscayne15 sales
  2. 2Commodore Club West7 sales
  3. 3Ocean Club – Ocean Tower Two7 sales
  4. 4Commodore Club6 sales
  5. 5Ocean Club – Club Tower II5 sales
Showing 12 of 54 buildings
Stats from closed sales & leases, trailing 12 months
Oceana Key Biscayne#1 most expensive
360 OCEAN DR · Built 2014 · 11 floors · 154 units · 2–3 bed
Median sale · 2 sales/yr$5.8M
Median rent$27,900/mo
$ / sqft$2,901
HOA / sqft$1.82
Ocean Club – Ocean Tower Two
791 CRANDON BLVD · Built 2001 · 16 floors · 111 units · 2–3 bed
Median sale · 7 sales/yr$4.5M
Median rent$17,000/mo
$ / sqft$1,613
HOA / sqft$1.47
Ocean Club – Club Tower III
781 CRANDON BLVD · Built 1999 · 20 floors · 94 units · 2–3 bed
Median sale · 3 sales/yr$4.2M
Median rent$17,500/mo
$ / sqft$1,590
HOA / sqft$3.21
Ocean Club – Ocean Tower One
799 CRANDON BLVD · Built 2002 · 16 floors · 111 units · 3–5 bed
Median sale · 1 sales/yr$3.8M
Median rent$22,000/mo
$ / sqft$1,514
HOA / sqft$3.22
Grand Bay Residences
445 Grand Bay Dr · Built 1996 · 13 floors · 138 units · 5–5 bed
Median sale · 2 sales/yr$3.12M
Median rent$12,000/mo
$ / sqft$966
HOA / sqft$1.25
Ocean Club – Club Tower II
785 CRANDON BLVD · Built 1998 · 20 floors · 100 units · 4–4 bed
Median sale · 5 sales/yr$2.99M
Median rent$17,000/mo
$ / sqft$1,196
HOA / sqft$0.61
Ocean Club – Club Tower I
789 CRANDON BLVD · Built 1998 · 20 floors · 93 units · 3–3 bed
Median sale · 2 sales/yr$2.85M
Median rent$18,000/mo
$ / sqft$1,262
HOA / sqft$1.97
The Sands of Key Biscayne
605 Ocean Dr · Built 1969 · 11 floors · 120 units · 3–3 bed
Median sale · 1 sales/yr$2.52M
Median rent$6,500/mo
$ / sqft$1,425
HOA / sqft$1.45
Casa del Mar
Casa del MarLow sample
881 Ocean Dr · Built 1971 · 27 floors · 197 units · 2–3 bed
Median sale · 4 sales/yr$2.33M
Median rent$8,300/mo
$ / sqft$1,101
HOA / sqft$2.50
Island House Condo
200 Ocean Lane Dr · Built 1961 · 14 floors · 131 units · 2–2 bed
Median sale · 2 sales/yr$2.11M
Median rent$7,500/mo
$ / sqft$1,420
HOA / sqft$2.15
Ocean Club – Resort Villas
719 CRANDON BLVD · Built 1998 · 6 floors · 92 units · 2–4 bed
Median sale · 5 sales/yr$1.85M
Median rent$9,500/mo
$ / sqft$1,051
HOA / sqft$1.15
Key CassaNewest
Key CassaLow sample
200 Sunrise Dr · Built 2024 · 2 floors · 16 units · 2–4 bed
Median sale · 3 sales/yr$1.8M
Median rent$9,150/mo
$ / sqft$1,029
HOA / sqft$0.68

Key Biscayne condos, common questions

Answers drawn from closed transactions in the last 12 months.

How many condo buildings are in Key Biscayne?

There are 54 residential buildings in Key Biscayne, together holding roughly 5,411 units.

What does a home in Key Biscayne cost?

The median sale price over the last 12 months was $1,655,000, or $999 per square foot, across 224 closed sales.

What are typical HOA fees in Key Biscayne?

The median HOA fee across Key Biscayne sales is $1.41 per square foot per month — about $1,410 monthly for a 1,000 sq ft unit.

What does it cost to rent in Key Biscayne?

Rentals leased at a median of $7,450 a month over the last 12 months, across 385 closed leases.

Which Key Biscayne buildings are newest?

Key Cassa (2024), 101 Key Biscayne Condo (2014), Oceana Key Biscayne (2014) are the newest buildings in the Key Biscayne directory.