Mortgage Calculator with Amortization Schedule
Calculate your total monthly mortgage payment including principal, interest, taxes, insurance, and PMI with full amortization schedule export.
Shortens loan term & saves interest
Monthly Payment Breakdown
Principal & Interest: $2,023 • Taxes: $400 • Insurance: $100
| Period | Payment | Principal | Interest | Total Interest | Balance |
|---|---|---|---|---|---|
| Year 1 | $24,271.44 | $3,576.76 | $20,694.68 | $20,694.68 | $316,423.24 |
| Year 2 | $24,271.44 | $3,816.28 | $20,455.16 | $41,149.84 | $312,606.96 |
| Year 3 | $24,271.44 | $4,071.88 | $20,199.56 | $61,349.4 | $308,535.08 |
| Year 4 | $24,271.44 | $4,344.57 | $19,926.87 | $81,276.27 | $304,190.51 |
| Year 5 | $24,271.44 | $4,635.54 | $19,635.9 | $100,912.17 | $299,554.97 |
| Year 6 | $24,271.44 | $4,946 | $19,325.44 | $120,237.61 | $294,608.97 |
| Year 7 | $24,271.44 | $5,277.22 | $18,994.22 | $139,231.83 | $289,331.75 |
| Year 8 | $24,271.44 | $5,630.65 | $18,640.79 | $157,872.62 | $283,701.1 |
| Year 9 | $24,271.44 | $6,007.75 | $18,263.69 | $176,136.31 | $277,693.35 |
| Year 10 | $24,271.44 | $6,410.11 | $17,861.33 | $193,997.64 | $271,283.24 |
| Year 11 | $24,271.44 | $6,839.41 | $17,432.03 | $211,429.67 | $264,443.83 |
| Year 12 | $24,271.44 | $7,297.46 | $16,973.98 | $228,403.65 | $257,146.37 |
| Year 13 | $24,271.44 | $7,786.17 | $16,485.27 | $244,888.92 | $249,360.2 |
| Year 14 | $24,271.44 | $8,307.62 | $15,963.82 | $260,852.74 | $241,052.58 |
| Year 15 | $24,271.44 | $8,864.02 | $15,407.42 | $276,260.16 | $232,188.56 |
| Year 16 | $24,271.44 | $9,457.63 | $14,813.81 | $291,073.97 | $222,730.93 |
| Year 17 | $24,271.44 | $10,091.05 | $14,180.39 | $305,254.36 | $212,639.88 |
| Year 18 | $24,271.44 | $10,766.86 | $13,504.58 | $318,758.94 | $201,873.02 |
| Year 19 | $24,271.44 | $11,487.93 | $12,783.51 | $331,542.45 | $190,385.09 |
| Year 20 | $24,271.44 | $12,257.3 | $12,014.14 | $343,556.59 | $178,127.79 |
| Year 21 | $24,271.44 | $13,078.2 | $11,193.24 | $354,749.83 | $165,049.59 |
| Year 22 | $24,271.44 | $13,954.06 | $10,317.38 | $365,067.21 | $151,095.53 |
| Year 23 | $24,271.44 | $14,888.61 | $9,382.83 | $374,450.04 | $136,206.92 |
| Year 24 | $24,271.44 | $15,885.71 | $8,385.73 | $382,835.77 | $120,321.21 |
| Year 25 | $24,271.44 | $16,949.6 | $7,321.84 | $390,157.61 | $103,371.61 |
| Year 26 | $24,271.44 | $18,084.76 | $6,186.68 | $396,344.29 | $85,286.85 |
| Year 27 | $24,271.44 | $19,295.92 | $4,975.52 | $401,319.81 | $65,990.93 |
| Year 28 | $24,271.44 | $20,588.22 | $3,683.22 | $405,003.03 | $45,402.71 |
| Year 29 | $24,271.44 | $21,967.04 | $2,304.4 | $407,307.43 | $23,435.67 |
| Year 30 | $24,268.88 | $23,435.67 | $833.21 | $408,140.64 | $0 |
Compare Top Mortgage & Refinance Rates
Estimated monthly principal & interest based on a $320,000 mortgage. Primary source: Freddie Mac PMMS (October 2026).
| Loan Product | Interest Rate | APR | Est. Monthly P&I | Action |
|---|---|---|---|---|
30-Year Fixed | 7.40% | 7.48% | $2,216/mo | Check Rates |
15-Year Fixed | 6.71% | 6.84% | $2,825/mo | Check Rates |
5/1 Adj. Rate (ARM) | 6.65% | 7.15% | $2,054/mo | Check Rates |
FHA / VA 30-Year | 6.85% | 7.35% | $2,097/mo | Check Rates |
Shop Multiple Lenders
Borrowers who compare 3+ quotes save an average of $84,000 over a 30-year term.
Points vs Zero-Cost
Paying discount points lowers your ongoing interest rate if you plan to stay 5+ years.
PMI Removal Rules
Request private mortgage insurance cancellation as soon as your loan-to-value reaches 80%.
Advertising & Affiliate Disclosure: ConvertSheet is an independent educational calculation service and may receive compensation from partner financial institutions when users click to compare rates. Zero client data or calculated figures are ever shared.
15-Year vs. 30-Year Mortgage Side-by-Side
Compare monthly payments against lifetime interest costs on a $320,000 loan.
| Financial Metric | 15-Year Fixed (5.8%) | 30-Year Fixed (6.5%) | Difference |
|---|---|---|---|
| Monthly P&I Payment | $2,666 | $2,023 | +$643 /mo |
| Total Interest Paid | $159,860 | $408,142 | -$248,283 |
| Total Cost of Mortgage | $479,860 | $728,142 | -$248,283 |
| Payoff Timeframe | 180 Months (15 Yrs) | 360 Months (30 Yrs) | 15 Years Sooner |
15-Year Forced Discipline vs. 30-Year Payment Flexibility
Guarantees full debt freedom in 15 years while saving $248,283 in interest. Ideal for stable, high-earning households where the +$643/mo higher payment stays below 28% of monthly income.
Protects cash-flow with a lower required payment ($2,023/mo). You can voluntarily apply the extra $643/mo toward principal when finances allow, achieving a 15-year payoff without strict obligation.