Koh Samui vs Des Moines for First-Time Homebuyers (2026)
Scroll down for down payment requirements, savings timelines, and FAQ.
Full first-time buyer cost breakdown
| Metric | Koh Samui Surat Thani Province | Des Moines Iowa |
|---|---|---|
| Median home price | — | $255K |
| Price-to-income ratio | — | 4.1× |
| Down payment (20%) | — | $51,000 |
| Months to save down payment | — | 10 mo |
| Est. monthly mortgage (7%, 30yr) | — | $1,357 |
| Monthly utilities | $70Better | $155 |
| State income tax | NoneBetter | 5.7% |
| Sales tax (combined) | 7% | 6.9%Better |
| Overall COL index (100 = US avg) | 50Better | 87 |
Your biggest money opportunities based on this comparison.
New homeowner must-have
You'll need homeowners insurance from day one
Lenders require it. Compare plans now so you're ready to close — the right policy also protects against disasters.
While you're comparing — don't leave money on the table.
Mortgages
See what you can afford in Des Moines
Compare rates from top lenders before your move — pre-approval is free and won't affect your score.
Home & Auto Insurance
Bundle before you move — save 15–25%
New state means new rates. Lock in Des Moines homeowners + auto quotes before your move date.
Moving Rewards Card
Turn closing costs & moving expenses into cash back
Average family spends $6,200 on a move. These cards pay 2–4% back + 0% intro APR on purchases.
Frequently asked questions
Is Koh Samui or Des Moines better for first-time homebuyers?
Based on home prices, price-to-income ratios, taxes, and overall affordability, Koh Samui scores better for first-time homebuyers. Koh Samui is approximately 43% cheaper overall. The best choice depends on your career, savings timeline, and long-term plans.
What is the down payment needed to buy in Koh Samui vs Des Moines?
Down payment data is not available for one or both cities.
What would my mortgage be in Koh Samui vs Des Moines?
Mortgage estimate data is not available for one or both cities.
How long would it take to save for a down payment in Koh Samui?
Down payment savings timeline data is not available for one or both cities.
Which city has lower property and income taxes for homeowners?
Koh Samui (Surat Thani Province) has no state income tax vs Des Moines's 5.7% rate. Property taxes vary significantly by neighborhood and assessed value — check local county rates when evaluating specific homes.
$75K in Koh Samui has the same purchasing power as $131K in Des Moines
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