Charleston vs Phnom Penh for First-Time Homebuyers (2026)

Better for first-time buyers: Phnom Penh~69% cheaper overall
Median Home Price
$430K
Charleston
Phnom Penh
Price-to-Income Ratio
6.3×
Charleston
Phnom Penh
Est. Monthly Mortgage
$2,289
Charleston
Phnom Penh
State Income Tax
6.2%
Charleston
None
Phnom Penh

Scroll down for down payment requirements, savings timelines, and FAQ.

Full first-time buyer cost breakdown

Metric
Charleston
South Carolina
Phnom Penh
Phnom Penh
Median home price$430K
Price-to-income ratio6.3×
Down payment (20%)$86,000
Months to save down payment15 mo
Est. monthly mortgage (7%, 30yr)$2,289
Monthly utilities$162$60Better
State income tax6.2%NoneBetter
Sales tax (combined)7.5%Better10%
Overall COL index (100 = US avg)9730Better
Financial Wins

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Mortgages

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Home & Auto Insurance

Bundle before you move — save 15–25%

New state means new rates. Lock in Phnom Penh homeowners + auto quotes before your move date.

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Frequently asked questions

Is Charleston or Phnom Penh better for first-time homebuyers?

Based on home prices, price-to-income ratios, taxes, and overall affordability, Phnom Penh scores better for first-time homebuyers. Phnom Penh is approximately 69% cheaper overall. The best choice depends on your career, savings timeline, and long-term plans.

What is the down payment needed to buy in Charleston vs Phnom Penh?

Down payment data is not available for one or both cities.

What would my mortgage be in Charleston vs Phnom Penh?

Mortgage estimate data is not available for one or both cities.

How long would it take to save for a down payment in Charleston?

Down payment savings timeline data is not available for one or both cities.

Which city has lower property and income taxes for homeowners?

Charleston has a 6.2% state income tax rate vs Phnom Penh has no state income tax. Property taxes vary significantly by neighborhood and assessed value — check local county rates when evaluating specific homes.

Salary equivalent

$75K in Charleston has the same purchasing power as $23K in Phnom Penh

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Mortgage estimate assumes 20% down payment at 7% fixed rate, 30-year term. Actual rates vary. Down payment savings timeline assumes 15% of gross income saved monthly. Data: Zillow, BLS, Tax Foundation · Q1 2026