Housing pressure
23.3%
The proposed housing payment as a share of gross monthly income.
Calculator
Debt-to-Income Ratio Tool
Test a proposed housing payment against gross-income DTI ratios and take-home cash flow so approval room does not get confused with breathing room.
Payment profile
Test the monthly structure
Enter the income and required payments that define the ratio. Gross income drives the lender-style DTI read, while take-home income shows how much monthly room is left for real life.
$
Used for front-end and back-end DTI.
$
Used to read lived cash-flow pressure.
$
Use the full monthly payment you want to test.
$
Include required minimum payments, not optional extra payoff.
Pressure breakdown
What is driving the ratio
DTI is not one number doing all the work. Housing pressure, existing debt, and take-home cash all shape whether the payment is workable.
Other debt pressure
5.4%
Required non-housing debt payments before the tested housing payment is added.
Take-home pressure
40.6%
How much take-home pay would be consumed by housing and required debts together.
Cash left
$5,050
What remains from take-home pay after the required payments entered here.
DTI interpretation scale
Read the ratio as a pressure band
This is an OnWealth planning scale for reading mortgage DTI pressure. It is educational, not a lender approval grid.
Good
Current36% or less
Usually leaves stronger mortgage room and a cleaner affordability starting point.
Fair
37% to 43%
Often still workable, but household cash-flow margin deserves a closer look.
Caution
44% to 49%
Lender comfort and day-to-day breathing room usually get thinner here.
High risk
50%+
A meaningful strain signal for both qualification pressure and real-life affordability.
How to use this DTI tool
Use the tool to compare lender-style ratio pressure with the take-home cash flow that still has to support the rest of the month.
Front-end DTI
The tested housing payment divided by gross monthly income.
Back-end DTI
The tested housing payment plus required debt payments divided by gross monthly income.
Take-home load
The required payments as a share of the income that actually lands in the household.
1
Start with gross income
DTI uses gross monthly income for the lender-style ratios, so enter the income number that belongs in that denominator.
2
Test the housing payment
Use the full monthly payment you are considering, then add the required debt payments already in the household.
3
Compare approval room with breathing room
A ratio can look workable while take-home cash still feels tight. Read both views before treating the payment as comfortable.
About this tool
What this helps you do
This calculator compares lender-style DTI ratios with the take-home cash left after the tested housing payment and required debts.
How to interpret results
Treat the result as a pressure read, not a loan approval. Approval room and day-to-day breathing room can point in different directions.
Where it helps most
It is most useful when you are testing a proposed housing payment and want to see whether the ratio and the household budget are telling the same story.
Limitations
This tool is educational only. It does not determine loan approval or replace lender, housing-counselor, legal, tax, insurance, or financial guidance.
Keep learning
DTI notes
This tool is an educational DTI estimate. It shows how a proposed housing payment changes common lender-style ratios and household payment pressure, but it does not predict loan approval.