in Key Biscayne, FL • 2026 Buying Guide
Best Month
November
$1.13M
Avoid
July
$1.45M
Potential Savings
$314K
21.7% difference
Market Type
Buyer's
7.1 mo. supply
With elevated inventory levels, you have excellent negotiating leverage. Request HOA financial records, push for seller credits toward closing costs, and don't hesitate to negotiate on price. Multiple units may be available in the same building, giving you options.
Median Sale Price
$1.65M
+7.5% YoY
Days on Market
64
median days
Inventory
141
active listings
Sale-to-List Ratio
95.7%
room to negotiate
Jan
$1.24M
Feb
$1.41M
Mar
$1.28M
Apr
$1.36M
May
$1.23M
Jun
$1.29M
Jul
$1.45M
PeakAug
$1.18M
Sep
$1.30M
Oct
$1.27M
Nov
$1.13M
BestDec
$1.20M
Based on historical sales data in Key Biscayne
Condos often have a counter-cyclical market. While families focus on single-family homes during spring and summer, condo inventory can peak in fall and winter. This means less competition and more negotiating power for condo buyers during traditionally "slow" seasons.
Pro Tip: With Key Biscayne's median price at $1.65M, a 20% down payment would be approximately $330K. Get pre-approved early to know exactly what you can afford.
Based on our analysis of Key Biscayne's housing market, November is typically the best time to buy a condo. During this month, prices average around $1.13M, which is 21.7% lower than peak prices in July. Condos often have a counter-cyclical market. While families focus on single-family homes during spring and summer, condo inventory can peak in fall and winter. This means less competition and more negotiating power for condo buyers during traditionally "slow" seasons.
The current median home price in Key Biscayne is $1.65M. Condo prices vary based on location, size, and condition. Year-over-year, prices have changed +7.5%. Condos typically appreciate more slowly than single-family homes but offer lower entry costs and maintenance. Location within the building matters - higher floors and better views command premiums.
Yes, Key Biscayne is currently a buyer's market with 7.1 months of inventory. With elevated inventory levels, you have excellent negotiating leverage. Request HOA financial records, push for seller credits toward closing costs, and don't hesitate to negotiate on price. Multiple units may be available in the same building, giving you options.
Key considerations for buying a condo in Key Biscayne include: Review at least 3 years of HOA meeting minutes for hidden issues; Check the reserve fund percentage (ideally 70%+ funded); Verify what insurance the HOA covers vs. what you need. Also watch for red flags like HOA with less than 50% reserves and Multiple units for sale in same building (could indicate problems).
Homes in Key Biscayne currently spend an average of 64 days on market. This suggests a slower market where you have more time to negotiate.
Some condos may not be FHA or VA approved - check early Non-warrantable condos require conventional financing with higher down payments With Key Biscayne's median price of $1.65M, you'll want to get pre-approved early to understand your budget.
Looking for the best time to buy a condo in Key Biscayne? Our analysis shows that November typically offers the best prices, with homes averaging around $1.13M. Buying during this time could save you up to $314K compared to peak months like July.
With a median price of $1.65M and homes spending an average of 64 days on market, Key Biscayne is currently a buyer's market. There's currently 7.1 months of inventory available.
Condos typically appreciate more slowly than single-family homes but offer lower entry costs and maintenance. Location within the building matters - higher floors and better views command premiums.
There are 3 real estate agents active in Key Biscayne who can help you find the perfect condo. A local expert understands neighborhood nuances, pricing trends, and can help you navigate Key Biscayne's specific market conditions.
Connect with local agents who specialize in condos.