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Guatemala Mortgage: Q5,965.64/mo (Q800k @ 9.5%/20y)

Simulate a Guatemala home loan in quetzales. Defaults Q800,000 with 20% down at 9.5% for 20 years → Q5,965.64/month and Q791,753.50 interest.

Guatemala mortgage calculator (2026)

Estimate your monthly payment, loan amount, total interest, and the effect of your down payment for a home loan in quetzales: before you sit down with a bank.

Quick example (calculator defaults)

Home price Q800,000, 20% down (Q160,000), loan Q640,000, rate 9.5%, term 20 years → principal+interest payment Q5,965.64/month. Total paid Q1,431,753.50, total interest Q791,753.50 (before property tax and insurance).

Simulation only

Bank offers depend on credit profile, property type, and promotions. This is not a pre-approval from BAM, Banrural, Bantrab, G&T, or any lender. Bank rate chips are educational reference points only.

Looking for an insured loan? If you want a loan backed by FHA —1% premium + 0.26% credit-life, down payment from 5%, and terms up to 40 years— use the Guatemala FHA calculator: it estimates the total payment including IUSI and insurance.

Payment formula

Fixed installment (French system)

Payment = P × [r(1+r)^n] / [(1+r)^n − 1]

  • P = loan amount (price − down payment)
  • r = monthly rate (annual rate ÷ 12)
  • n = months (years × 12)

Default scenario breakdown

ItemEstimate
Monthly principal + interestQ5,965.64
Total paid over 20 yearsQ1,431,753.50
Total interestQ791,753.50
Down paymentQ160,000
Month-1 interestQ5,066.67
Month-1 principalQ898.97

Down payment impact (Q800,000 @ 9.5% / 20 years)

Down paymentFinancedMonthly paymentTotal interest
10% (Q80,000)Q720,000Q6,711.34Q890,722.69
20% (Q160,000)Q640,000Q5,965.64Q791,753.50
30% (Q240,000)Q560,000Q5,219.93Q692,784.32

More down payment means a smaller loan and less total interest. Moving from 10% to 30% cuts the payment by about Q1,491/month and interest by about Q197,938 over 20 years.

Term trade-off (Q640,000 @ 9.5%)

TermMonthly paymentTotal paidTotal interest
15 yearsQ6,683.04Q1,202,946.83Q562,946.83
20 yearsQ5,965.64Q1,431,753.50Q791,753.50
25 yearsQ5,591.66Q1,677,497.59Q1,037,497.59
30 yearsQ5,381.47Q1,937,328.09Q1,297,328.09

Stretching from 15 to 30 years lowers the payment ~Q1,302/month but adds ~Q734,381 of interest. Choose by cash-flow, not the lowest payment alone.

Rate sensitivity (Q640,000 / 20 years)

Annual rateMonthly paymentTotal interest
9.0%Q5,758.25Q741,979.07
9.5% (default)Q5,965.64Q791,753.50
10.0%Q6,176.14Q842,273.25
11.0%Q6,606.01Q945,441.37

Guatemalan mortgage rates often sit in an indicative 8%–12% band depending on bank, timing, and borrower profile. Always compare live quotes.

Other home prices (20% down, 9.5%, 20 years)

PriceDownFinancedPaymentInterest
Q600,000Q120,000Q480,000Q4,474.23Q593,815.13
Q800,000Q160,000Q640,000Q5,965.64Q791,753.50
Q1,000,000Q200,000Q800,000Q7,457.05Q989,691.88

Costs the base payment often omits

Budget separately for:

  • IUSI property tax
  • Lender-required insurance
  • Appraisal and closing costs
  • Notary and registry fees
  • Origination or admin fees, if any

Also use the Guatemala IUSI calculator and rent vs buy.

Checklist before you apply

  1. Set a realistic max price and down payment.
  2. Stress-test 2–3 rates (conservative, mid, optimistic).
  3. Compare 15 vs 20 vs 25 year terms with the table above.
  4. Leave room for IUSI, insurance, and closing costs.
  5. Gather DPI, income proof, bank statements, and property docs.
  6. Do not pick a bank on payment alone: compare rate, fees, and total interest.
  7. Check your debt-to-income ratio before locking the payment.

Common mistakes

  • Looking only at the monthly payment
  • Underestimating down payment and closing costs
  • Ignoring IUSI/insurance in the monthly budget
  • Maxing the term without need
  • Comparing banks on unequal terms
  • Treating this simulator as a formal pre-approval

Related tools

FAQ

Often between 10% and 30% of the property value. A larger down payment usually improves approval odds and lowers the monthly payment. On a Q800,000 home, 10% → Q6,711.34/mo vs 30% → Q5,219.93/mo.

Use the rate your bank quoted. If you do not have a quote yet, try a range (for example 9%, 9.5%, and 11%). The BAM/Banrural chips are educational references only.

At 15 years you pay Q6,683.04/mo and Q562,946.83 interest. At 20 years the payment drops to Q5,965.64 but interest rises to Q791,753.50. Choose by real monthly cash flow.

Not necessarily. This simulation focuses on principal and interest. Budget IUSI and insurance separately.

Many loans allow principal prepayments. Confirm any prepayment penalty and ask that extras apply to principal. Use the early loan payoff calculator.

Typically: valid DPI, income proof or bank statements, property details, appraisal, and clearances such as IUSI. Each bank has its exact list.

With 20% down and 9.5%, the payment is Q5,965.64/month, total payments Q1,431,753.50, and interest Q791,753.50: excluding IUSI, insurance, and closing costs.