in Sullivan's Island, SC • 2026 Buying Guide
Best Month
September
$2.38M
Avoid
April
$3.47M
Potential Savings
$1.10M
31.6% difference
Market Type
Buyer's
24.0 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
$6.10M
N/A YoY
Days on Market
164
median days
Inventory
24
active listings
Sale-to-List Ratio
87.8%
room to negotiate
Jan
$3.08M
Feb
$2.91M
Mar
$2.51M
Apr
$3.47M
PeakMay
$2.19M
Jun
$2.68M
Jul
$2.60M
Aug
$3.18M
Sep
$2.38M
BestOct
$3.19M
Nov
$2.71M
Dec
$2.71M
Based on historical sales data in Sullivan's Island
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 Sullivan's Island's median price at $6.10M, a 20% down payment would be approximately $1.22M. Get pre-approved early to know exactly what you can afford.
Based on our analysis of Sullivan's Island's housing market, September is typically the best time to buy a condo. During this month, prices average around $2.38M, which is 31.6% lower than peak prices in April. 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 Sullivan's Island is $6.10M. Condo prices vary based on location, size, and condition. Year-over-year, prices have changed N/A. 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, Sullivan's Island is currently a buyer's market with 24.0 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 Sullivan's Island 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 Sullivan's Island currently spend an average of 164 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 Sullivan's Island's median price of $6.10M, you'll want to get pre-approved early to understand your budget.
Looking for the best time to buy a condo in Sullivan's Island? Our analysis shows that September typically offers the best prices, with homes averaging around $2.38M. Buying during this time could save you up to $1.10M compared to peak months like April.
With a median price of $6.10M and homes spending an average of 164 days on market, Sullivan's Island is currently a buyer's market. There's currently 24.0 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.
Working with a local real estate agent who knows Sullivan's Island can help you understand neighborhood dynamics, identify the best opportunities, and negotiate effectively in this market.
Connect with local agents who specialize in condos.