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Monthly Amortization & Principal Schedule Calculator

Calculate complete fixed-rate monthly housing payments including P&I, property taxes, home insurance, HOA dues, and private mortgage insurance (PMI). Explore loan reduction schedules and discover thousands in interest savings with accelerated prepayments.

Sample Scenarios:

Loan & Property Terms

Fixed-Rate Mortgage
$450,000
20% ($90,000)
Total Borrowed Loan Principal:$360,000

Taxes, Insurance & Escrow

PITI Add-ons
|
Monthly property tax:$450.00/mo
$125.00/mo
$0/yr
Not Required (20%+ down)

With a 20% down payment, conventional mortgages do not require PMI.

Accelerated Prepayment

Save Interest
Quick monthly:
Estimated Total Monthly Payment (PITI)
$2,909.95/ month
Estimated Payoff Date
Oct 2056
30 yrs 0 mos (360 payments)
Principal & Interest
$2,334.95
Property Taxes
$450.00
Home Insurance
$125.00
HOA Dues
$0.00
PMI
$0.00
Extra Principal
$0.00

Monthly Payment Composition

Visual Ratio
Monthly$2,910
Principal & Interest
$2334.9580.2%
Property Taxes
$450.0015.5%
Home Insurance
$125.004.3%

Lifetime Mortgage Cost Summary

Full Term Totals
Original Principal
$360,000
Total Interest Paid
$480,583
Total Escrow & Taxes
$207,000
Grand Total Out-of-Pocket
$1,047,583

15-Year vs 30-Year Comparison Insights

Opportunity Analysis

Comparing a 15-year mortgage against your selected 30-year term on this $360,000 loan:

15-Yr Monthly P&I
$3,185.67
+$850.72/mo vs 30-yr
15-Yr Lifetime Interest
$213,421
Paid off in 180 months
Interest Saved with 15-Yr
$267,162
Kept in your pocket

Complete Amortization Schedule

Detailed period-by-period breakdown of principal balance reduction, scheduled payments, interest, and PMI elimination.

Scroll horizontally to view all schedule columns→
PeriodBeginning BalanceLoan Payments (P&I)Principal PaidInterest PaidTaxes & EscrowEnding BalanceCumulative Interest
Year 1 (Nov 2026 - Oct 2027)$360,000.00$28,019.44$3,836.69$24,182.74$6,900.00$356,163.31$24,182.74
Year 2 (Nov 2027 - Oct 2028)$356,163.31$28,019.44$4,103.83$23,915.60$6,900.00$352,059.47$48,098.35
Year 3 (Nov 2028 - Oct 2029)$352,059.47$28,019.44$4,389.58$23,629.86$6,900.00$347,669.90$71,728.21
Year 4 (Nov 2029 - Oct 2030)$347,669.90$28,019.44$4,695.21$23,324.23$6,900.00$342,974.68$95,052.44
Year 5 (Nov 2030 - Oct 2031)$342,974.68$28,019.44$5,022.13$22,997.31$6,900.00$337,952.55$118,049.74
Year 6 (Nov 2031 - Oct 2032)$337,952.55$28,019.44$5,371.81$22,647.63$6,900.00$332,580.74$140,697.37
Year 7 (Nov 2032 - Oct 2033)$332,580.74$28,019.44$5,745.84$22,273.60$6,900.00$326,834.90$162,970.97
Year 8 (Nov 2033 - Oct 2034)$326,834.90$28,019.44$6,145.91$21,873.53$6,900.00$320,688.99$184,844.50
Year 9 (Nov 2034 - Oct 2035)$320,688.99$28,019.44$6,573.84$21,445.60$6,900.00$314,115.16$206,290.10
Year 10 (Nov 2035 - Oct 2036)$314,115.16$28,019.44$7,031.56$20,987.88$6,900.00$307,083.60$227,277.97
Year 11 (Nov 2036 - Oct 2037)$307,083.60$28,019.44$7,521.15$20,498.28$6,900.00$299,562.44$247,776.26
Year 12 (Nov 2037 - Oct 2038)$299,562.44$28,019.44$8,044.84$19,974.60$6,900.00$291,517.61$267,750.86
Year 13 (Nov 2038 - Oct 2039)$291,517.61$28,019.44$8,604.98$19,414.46$6,900.00$282,912.63$287,165.32
Year 14 (Nov 2039 - Oct 2040)$282,912.63$28,019.44$9,204.13$18,815.31$6,900.00$273,708.50$305,980.63
Year 15 (Nov 2040 - Oct 2041)$273,708.50$28,019.44$9,844.99$18,174.45$6,900.00$263,863.51$324,155.07
Year 16 (Nov 2041 - Oct 2042)$263,863.51$28,019.44$10,530.48$17,488.96$6,900.00$253,333.03$341,644.03
Year 17 (Nov 2042 - Oct 2043)$253,333.03$28,019.44$11,263.69$16,755.74$6,900.00$242,069.34$358,399.78
Year 18 (Nov 2043 - Oct 2044)$242,069.34$28,019.44$12,047.96$15,971.48$6,900.00$230,021.37$374,371.25
Year 19 (Nov 2044 - Oct 2045)$230,021.37$28,019.44$12,886.84$15,132.60$6,900.00$217,134.54$389,503.85
Year 20 (Nov 2045 - Oct 2046)$217,134.54$28,019.44$13,784.12$14,235.32$6,900.00$203,350.42$403,739.17
Year 21 (Nov 2046 - Oct 2047)$203,350.42$28,019.44$14,743.88$13,275.56$6,900.00$188,606.54$417,014.73
Year 22 (Nov 2047 - Oct 2048)$188,606.54$28,019.44$15,770.47$12,248.97$6,900.00$172,836.07$429,263.70
Year 23 (Nov 2048 - Oct 2049)$172,836.07$28,019.44$16,868.53$11,150.91$6,900.00$155,967.54$440,414.61
Year 24 (Nov 2049 - Oct 2050)$155,967.54$28,019.44$18,043.05$9,976.39$6,900.00$137,924.49$450,390.99
Year 25 (Nov 2050 - Oct 2051)$137,924.49$28,019.44$19,299.35$8,720.08$6,900.00$118,625.13$459,111.08
Year 26 (Nov 2051 - Oct 2052)$118,625.13$28,019.44$20,643.13$7,376.31$6,900.00$97,982.01$466,487.39
Year 27 (Nov 2052 - Oct 2053)$97,982.01$28,019.44$22,080.47$5,938.97$6,900.00$75,901.54$472,426.36
Year 28 (Nov 2053 - Oct 2054)$75,901.54$28,019.44$23,617.88$4,401.56$6,900.00$52,283.66$476,827.92
Year 29 (Nov 2054 - Oct 2055)$52,283.66$28,019.44$25,262.35$2,757.09$6,900.00$27,021.31$479,585.01
Year 30 (Nov 2055 - Oct 2056)$27,021.31$28,019.44$27,021.31$998.13$6,900.00$0.00$480,583.13

Mortgage Calculation Guide & Frequently Asked Questions