Kalkulator KPR (Kredit Pemilikan Rumah)

Keuangan

Hitung perkiraan angsuran bulanan KPR, total bunga pinjaman, dan estimasi biaya pembelian rumah.

15-Year vs 30-Year Mortgage Calculator options

Compare options side-by-side: evaluate a 15-year and 30-year mortgage side-by-side to see monthly payments, interest savings, and total loan costs.

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Input Parameters

Adjust parameters to instantly compute metrics.

Rp
Rp
%
0 %100 %
tahun
1 tahun100 tahun

Computed Results

Instant
Cicilan Bulanan
$2,022.62

Computed instantaneously in your browser with verified mathematical precision.

Calculation Breakdown

Plafon Pinjaman$320,000.00
Total Bunga$408,142.36
Total Pengembalian$728,142.36

Mortgage What-If Scenarios

Compare your monthly payment and interest with interest rate, loan term, and down payment adjustments.

Scenario impact(-1.0% Rate)
-$205.70 /mo(-10.2%)
Current Monthly Payment
$2,022.62
What-if Monthly Payment
$1,816.92
This scenario reduces your monthly payment by $205.70 /mo (-10.2%).

Formula Transparency

Monthly Mortgage Payment (PITI)

Monthly PITI = [P * (r * (1 + r)^n) / ((1 + r)^n - 1)] + (T / 12) + (I / 12) + HOA

Computes the monthly payment by adding the amortized Principal & Interest (P&I) to monthly allocations of Property Tax, Home Insurance, and HOA dues.

Variable Definitions & Glossary

PPrincipal Loan Amount

Home Purchase Price minus Down Payment amount.

rMonthly Interest Rate

Annual interest rate divided by 12 (number of months in a year).

nTotal Monthly Payments

Loan amortization term in years multiplied by 12.

TAnnual Property Tax

Annual tax imposed by municipality, typically calculated as a percentage of home value.

IAnnual Home Insurance

Annual hazard/hazard premium premium paid to protect the asset.

HOAMonthly HOA Dues

Monthly fees assessed by the homeowners association, if applicable.

Step-by-step educational solution

1

Principal Loan Amount (P)

$320,000
Home Price ($400,000) - Down Payment ($80,000)

The amount you borrow from the lender after subtracting your upfront down payment.

2

Monthly Interest Rate (r)

0.005417
6.5% Annual Rate / 12 Months

Periodic monthly rate used in the compounding amortization formulas.

3

Monthly Principal & Interest (P&I)

$2,023/mo
$320,000 * [0.005417 * (1 + 0.005417)^360] / [(1 + 0.005417)^360 - 1]

The amortized portion of your payment that covers loan balance payoff and lender interest.

4

Monthly Escrows (Taxes & Insurance)

$500/mo
Tax: ($400,000 * 1.2% / 12) + Insurance: ($1,200 / 12)

Taxes and insurance premiums pro-rated to monthly increments for escrow purposes.

5

Total Monthly Payment (PITI)

$2,673/mo
P&I ($2,023) + Tax ($400) + Ins ($100) + HOA ($150)

Your complete monthly out-of-pocket housing cost.

How to Think About This Calculation

Understand the true cost of homeownership with a complete breakdown of principal, interest, taxes, and insurance.

Core methodology
  • 1.First, determine the principal loan amount by subtracting the down payment from the property purchase price.
  • 2.Calculate the base monthly Principal and Interest payment using standard compounding amortization math.
  • 3.Pro-rate annual property taxes and homeowners insurance premiums to add a monthly escrow allocation.
  • 4.Incorporate HOA fees to calculate the absolute monthly shelter expense.
Professional tips
  • Aim for a 20% down payment to automatically waive Private Mortgage Insurance (PMI) charges.
  • Your total monthly housing expenses (PITI) should ideally remain below 28% of your gross monthly household income (the 28/36 rule).
Common pitfalls
  • Forgetting to factor in property tax assessments, which can change when a home is sold.
  • Overlooking ongoing homeowners association (HOA) dues and seasonal maintenance costs.
i

Perhitungan ini menggunakan model anuitas bunga tetap. Biaya notaris, provisi, BPHTB, dan asuransi dapat berbeda tergantung bank dan peraturan daerah.

Frequently asked questions

Common Questions about Mortgage

Berapa persen DP rumah yang ideal?
Umumnya disarankan menyiapkan uang muka minimal 15% hingga 20% dari harga rumah untuk mempermudah persetujuan kredit dan meringankan angsuran.
Bagaimana cara kerja cicilan KPR sistem anuitas?
Dalam sistem anuitas, jumlah total cicilan setiap bulan adalah sama, dengan porsi bunga yang berangsur menurun dan porsi pokok yang berangsur naik seiring waktu.
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Educational Guides & Related Articles

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