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Charleston vs North Charleston for Rental Property Investing

Side-by-side comparison of Charleston, SC and North Charleston, SC — cap rates, rent, prices, and investment metrics.

Charleston wins 5–0 across key metrics
Charleston leads on cash flow (3.86% vs 3.82% cap rate)
Metric
Charleston, SC
North Charleston, SC
Est. Cap Rate
3.86%
3.82%
Median Home Price
$430,000
$430,000
Median Monthly Rent
$1,970
$1,970
1% Rule
0.46%
0.46%
GRM
18.2x
18.2x
Price / Income
6.3x
8.8x
Property Tax Rate
0.57%
0.58%
Vacancy Rate
4.8%
5.5%
Population Growth
2.2% / yr
1.8% / yr
Annual Appreciation
4%
3.6%
Population
156,110
118,000
Median Income
$68,400
$48,600

Charleston vs North Charleston: Which Is Better for Investors?

Cash flow: Charleston has the edge with an estimated cap rate of 3.86% compared to North Charleston's 3.82%. Neither city passes the 1% rule outright, so deal sourcing and value-add strategies become more important. Median home prices are $430,000 in Charleston vs $430,000 in North Charleston, while rents come in at $1,970/mo and $1,970/mo respectively. For context, the national average cap rate is 3.81% and average price is $333K.

Growth & appreciation: Charleston is growing faster at 2.2% annually vs North Charleston's 1.8%. Charleston leads on home value appreciation at 4% per year. Strong population growth typically translates to sustained rental demand and long-term price support.

Costs & risk: Property taxes are 0.57% in Charleston vs 0.58% in North Charleston. Vacancy rates of 4.8% and 5.5% are both healthy, suggesting strong tenant demand in both markets.

Entry point: Charleston offers a lower entry at $430K vs North Charleston's $430K — a difference of $0. With a 20% down payment, that's $86K vs $86K. Charleston combines the lower price with a higher cap rate — a compelling combination.

Bottom line: Charleston edges out North Charleston on most key metrics. While cap rates are moderate at 3.86%, Charleston's overall profile is stronger. Use our free calculators to model specific deals in Charleston or North Charleston.

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Charleston, SC
3.86% cap rate · $430,000 median · $1,970/mo
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North Charleston, SC
3.82% cap rate · $430,000 median · $1,970/mo
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Frequently Asked Questions

Is Charleston or North Charleston better for rental investing?
Charleston wins 5–0 across our 7 key metrics (cap rate, 1% rule, GRM, taxes, vacancy, growth, appreciation). Charleston's 3.86% cap rate and $430K median price edge out North Charleston's 3.82% at $430K.
What is the cap rate difference between Charleston and North Charleston?
Charleston has a 3.86% cap rate vs North Charleston's 3.82% — a difference of 0.05 percentage points. This is a relatively small difference — other factors like growth, taxes, and local market conditions may matter more. For context, the national average is 3.81%.
Which city has lower property taxes?
Charleston has lower property taxes at 0.57% vs 0.58%. On a $430K property, that's a difference of approximately $43/year in tax expense — money that goes directly to (or from) your cash flow.
Which city is growing faster?
Charleston is growing at 2.2% annually vs North Charleston's 1.8%. This rapid growth drives rental demand and supports both rent increases and home price appreciation. Charleston's appreciation rate of 4% also leads on home value growth.

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