St. Petersburg, FL Mortgage Calculator
In St. Petersburg, Florida, the median home is around $380,000. With 20% down at 6.85% and Florida's ~0.91% effective property-tax rate, the all-in monthly payment is roughly $2,390.99 including principal, interest, property tax, and insurance.
Payment breakdown
- Principal & interest$1,991.99
- Property tax$348.33
- Home insurance$110.83
Balance over time
| Year | Principal paid | Interest paid | Ending balance |
|---|---|---|---|
| 1 | $3,178 | $20,725 | $300,822 |
| 2 | $3,403 | $20,501 | $297,418 |
| 3 | $3,644 | $20,260 | $293,775 |
| 4 | $3,901 | $20,003 | $289,873 |
| 5 | $4,177 | $19,727 | $285,696 |
| 6 | $4,472 | $19,432 | $281,224 |
| 7 | $4,789 | $19,115 | $276,435 |
| 8 | $5,127 | $18,777 | $271,308 |
| 9 | $5,489 | $18,414 | $265,819 |
| 10 | $5,878 | $18,026 | $259,941 |
| 11 | $6,293 | $17,611 | $253,648 |
| 12 | $6,738 | $17,166 | $246,911 |
| 13 | $7,214 | $16,690 | $239,696 |
| 14 | $7,724 | $16,180 | $231,972 |
| 15 | $8,270 | $15,634 | $223,702 |
| 16 | $8,855 | $15,049 | $214,847 |
| 17 | $9,481 | $14,423 | $205,366 |
| 18 | $10,151 | $13,753 | $195,215 |
| 19 | $10,869 | $13,035 | $184,346 |
| 20 | $11,637 | $12,267 | $172,709 |
| 21 | $12,460 | $11,444 | $160,250 |
| 22 | $13,340 | $10,563 | $146,909 |
| 23 | $14,284 | $9,620 | $132,626 |
| 24 | $15,293 | $8,611 | $117,332 |
| 25 | $16,374 | $7,530 | $100,958 |
| 26 | $17,532 | $6,372 | $83,426 |
| 27 | $18,771 | $5,133 | $64,655 |
| 28 | $20,098 | $3,806 | $44,557 |
| 29 | $21,519 | $2,385 | $23,038 |
| 30 | $23,038 | $864 | $0 |
Frequently asked questions
What's a typical mortgage payment in St. Petersburg, FL?
On a median St. Petersburg home (about $380,000) with 20% down at 6.85%, the full monthly payment is roughly $2,390.99 — principal, interest, Florida property tax, and insurance.
How much do you need to earn to buy a home in St. Petersburg?
Using the 28% housing rule, a $2,390.99 payment fits an income near $102,471 a year, before accounting for your other debts.
What are property taxes like in St. Petersburg?
Florida's effective property-tax rate averages about 0.91% of home value — roughly $3,458 a year on a $380,000 home. Local rates vary by county and city assessment.
Sources: Freddie Mac Primary Mortgage Market Survey; Tax Foundation — Property Taxes by State; Consumer Financial Protection Bureau.
Estimates for educational purposes only — not a loan offer, financial advice, or a commitment to lend. Actual rates, payments, and terms vary by lender and creditworthiness.