What is included in a PITI mortgage payment?

PITI stands for Principal, Interest, Taxes, and Insurance. Principal pays down the loan balance, Interest is the lender fee, Taxes fund local services like schools, and Insurance protects against property damage and includes Private Mortgage Insurance (PMI) if down payment is under 20%.

What is Private Mortgage Insurance (PMI) and when can I cancel it?

PMI is required by conventional lenders if your down payment is less than 20% of the home purchase price. By federal law, lenders must automatically cancel PMI once your loan-to-value (LTV) reaches 78%, or you can request cancellation once you build 20% equity.

Should I choose a 30-year or 15-year fixed mortgage?

A 30-year mortgage has lower monthly payments because the debt is spread over a longer period, but you pay substantially more total interest. A 15-year mortgage has higher monthly payments, but lower interest rates and saves tens of thousands of dollars in lifetime interest.

How does property tax affect my monthly mortgage?

Property taxes are assessed annually by your county or municipality and typically divided into 12 monthly installments held in an escrow account by your lender to pay the tax bill on your behalf.

How can I lower my monthly mortgage payment?

You can lower your payment by making a larger down payment (to avoid PMI), shopping for lower interest rates or buying mortgage points, choosing a longer loan term, or looking in areas with lower property tax rates.

Fixed-Rate & Adjustable Mortgage Amortization Calculator

Verified against US Fannie Mae / Freddie Mac guidelines and standard banking formulas. Calculate principal & interest, property taxes, homeowner insurance, PMI, extra monthly principal payments, and view full yearly/monthly amortization schedule with loan balance payoff date.

functions Formula: M = P[i(1+i)^n]/[(1+i)^n - 1]

verified Updated for 2026 Conventional Loan Limits ($806,495)

lock Zero Tracking - 100% Client-Side Computation

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Core Purchase Parameters

Stage 1 of 3

Home Purchase Price Median US: $420,000

Down Payment 20% of purchase price

3.5% (FHA) 5% 10% 20% (No PMI) 30% 50%

account_balance Calculated Base Principal:

$360,000

Loan Term (Amortization Period) 30 Years (360 payments)

Mortgage Interest Rate

Freddie Mac PMMS Benchmark 30Y Fixed Avg: 6.68%

First Payment Month

First Payment Year

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Escrow, Insurance & Taxes (PITI)

Stage 2 of 3

Property Taxes 1.20% eff.

$ / yr

$450.00 / month escrow

Homeowners Insurance Hazard

$ / yr

$125.00 / month escrow

HOA / Condo Dues

$ / mo

Non-escrow direct payment

Mortgage Insurance (PMI) LTV ≤ 80% (Waived)

$ / mo

Automatically drops at 78% LTV

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Extra Payment & Early Payoff Accelerator

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Extra Monthly

Recurring every month

Extra Annual

Paid once each year

One-Time Lump Sum

Applied at Year 3

Estimated Monthly Payment

$2,880.45 / mo

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Principal & Interest $2,305.45

Property Taxes $450.00

Homeowners Ins. $125.00

HOA & PMI $0.00

Total Principal $360,000

Total Interest Paid $391,552

Total Cost of Loan $751,552

Payoff Date (Optimized) Sep 2050

savings

Saved $78,410 and repaid 5.2 years early with your active extra payment strategy.

Amortization Curve & Equity

30-Year Trajectory

Simulated remaining balance trajectory comparing standard payment against accelerated prepayment schedule.

Year 0 (2026) Crossover: Yr 14 Payoff: 2050 2056

check_circle Equity Surpasses Debt: Month 168 (Year 14, 2040)

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Complete Mathematical Amortization Schedule

Complete ledger calculating exact interest decay, cumulative amortization, and principal equity over time.

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Period / Year	Annual Payment	Principal Applied	Interest Paid	Extra Principal	Total Interest To Date	Ending Balance	Equity %

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Standard Banking Proof

TaxQaro executes monthly compounding standard fixed amortization. Monthly interest is governed by the periodic rate i = r / 12.

M = P · [ i(1 + i)ⁿ ] / [ (1 + i)ⁿ - 1 ]

Where:

• M = Fixed monthly principal & interest
• P = Principal loan balance ($360,000)
• i = Monthly interest rate (0.06625 / 12 = 0.00552)
• n = Total payment intervals (360 months)

check IEEE 754 precision rounded to nearest 1/100 cent

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15-Yr vs 30-Yr Comparison

Calculated at current principal with prevailing benchmark rates:

30-Year Fixed (6.625%) $2,305 / mo

Lifetime Interest: $469,962

15-Year Fixed (5.890%) $3,018 / mo

Lifetime Interest: $183,240

Total Interest Difference: -$286,722 Saved

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Underwriting Notes

PMI Cancellation Mandate (HPA 1998)

By federal law, lenders must terminate PMI when balance reaches 78% of original value, or upon borrower request at 80% LTV.

Escrow Cushion Regulations (RESPA)

Lenders may retain up to 1/6th (two months) of total annual escrow disbursements as a minimum balance reserve cushion.

Discount Points Amortization

1 point costs 1% of the loan amount and generally drops rate by 0.25%. Average breakeven threshold occurs at month 58.