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Mortgage Calculator &
Closing Costs: Charleston, SC

Mortgage payment estimates, closing cost breakdowns, and homebuying data for Charleston, South Carolina.

Median Home Price
$435K
Population
150K
Avg Monthly Rent
$1,750
Property Tax Rate
0.57%
Charleston vs South Carolina Median
The median home price in Charleston is $435,000, which is 43% above the South Carolina state median of $305,000.

Mortgage Calculator — Charleston, SC

Pre-filled with Charleston median home price and South Carolina tax/insurance rates. Adjust for your property.

$
$87,000
%
%
years
SC avg
%
$
Monthly Payment (PITI)
$2,623
Principal + Interest + Tax + Insurance + PMI
Principal & Interest
$2,200
per month
Taxes & Insurance
$424
per month
Total Interest Paid
$444K
over 30 years
Total Loan Cost
$792K
all payments
Payment Breakdown
Loan Amount$348,000
Principal & Interest$2,200
Property Taxes$207
Homeowners Insurance$217
Total Monthly PITI$2,623

Closing Costs — Charleston, SC

Estimated closing costs based on South Carolina rates and fees applied to Charleston prices.

$
%
South Carolina: Avg closing costs 1.3% of price. Transfer tax: 0.37%.
Estimated Closing Costs
$14,110
3.2% of purchase price
Lender Fees
$3,557
origination, underwriting
Third-Party
$3,625
appraisal, title, inspection
Government Fees
$1,610
transfer taxes, recording
Prepaids + Escrow
$5,319
taxes, insurance, interest
Itemized Costs
Loan Origination (0.8%)$3,132
Underwriting Fee$350
Credit Report$75
Appraisal$550
Home Inspection$450
Title Search + Insurance$2,475
Recording Fee$150
Transfer Tax$1,610
Prepaid Taxes (3 mo)$620
Prepaid Insurance (12 mo)$2,600
Prepaid Interest (15 days)$1,046
Escrow Reserves$1,053
Total Closing Costs$14,110

Buying a Home in Charleston, South Carolina

The median home price in Charleston is $435,000, 43% above the South Carolina state median of $305,000. With a population of 150,227, Charleston is a mid-size city where home prices reflect strong demand and local economic factors.

Property taxes in South Carolina average 0.57% annually. This low property tax rate is a significant advantage for Charleston buyers, keeping your monthly costs well below what you'd pay in higher-tax states. Homeowners insurance in South Carolina runs approximately $2,600 per year. This is within the normal range nationally.

Average rent in Charleston is $1,750/month. With a price-to-rent ratio above 20, renting could be more economical in the short term — use our Rent vs Buy calculator to model your specific timeline.

Charleston is a higher-cost market. At $435K median, buyers need significant savings or strong income. Down payment assistance through South Carolina's SC Housing Palmetto Home program becomes especially important.

Run a Rent vs Buy analysis
Compare total costs of renting vs buying in Charleston.
Rent vs Buy Calculator →
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