Louisiana Mortgage Calculator — $200,000 Home Price
Louisiana's 0.55% property tax rate adds $92/month on a $200,000 home. At current 30-year rates (6.85%), total monthly housing cost reaches $1,340 with 20% down.
Monthly Payment Breakdown (30-Year, 20% Down)
$1,048
Principal & Interest
$92
Property Tax/mo
$200
Home Insurance/mo
$1,340
Total Monthly
| Component | Monthly | Annual |
|---|---|---|
| Principal & Interest (6.85%) | $1,048 | $12,581 |
| Property Tax (0.55% rate) | $92 | $1,100 |
| Homeowner's Insurance | $200 | $2,400 |
| PMI (with 20% down) | $0 | $0 |
| Total Monthly Payment | $1,340 | $16,081 |
With 10% Down (PMI Required)
A 10% down payment on $200,000 means a $20,000 down payment and a $180,000 loan. PMI adds $75/month until you reach 20% equity (estimated: April 2033).
| Component | Monthly |
|---|---|
| Principal & Interest | $1,179 |
| Property Tax | $92 |
| Insurance | $200 |
| PMI (~0.5%/year) | $75 |
| Total | $1,546 |
30-Year vs 15-Year Mortgage
| Metric | 30-Year (6.85%) | 15-Year (6.2%) |
|---|---|---|
| Monthly P&I | $1,048 | $1,368 |
| Total Monthly | $1,340 | $1,659 |
| Total Interest Paid | $217,429 | $86,154 |
| Total Cost | $377,429 | $246,154 |
| Interest Saved (15yr) | — | $131,276 |
Equity Growth Over Time
At Purchase
20.0% equity
Balance: $160,000
After 5 Years
24.8% equity
Balance: $150,367
After 10 Years
31.6% equity
Balance: $136,811
Loan Paid Off
100.0% equity
Balance: $0
What Income Do You Need?
Lenders typically require housing costs to stay at or below 28% of gross monthly income. To comfortably afford a $1,340/month payment, you need a gross income of at least $57,432/year ($4,786/month before taxes). With a front-end ratio of 36% (common for conventional loans), you'd need $44,669/year.
Payment at Different Interest Rates
| Interest Rate | Monthly P&I | Total Monthly | Total Interest |
|---|---|---|---|
| 4.8% | $844 | $1,136 | $143,950 |
| 5.8% | $944 | $1,236 | $179,806 |
| 6.8% current | $1,048 | $1,340 | $217,429 |
| 7.8% | $1,157 | $1,449 | $256,641 |
| 8.8% | $1,270 | $1,562 | $297,260 |