What Is Debt-to-Income Ratio and Why Does It Matter?
When you apply for a mortgage, lenders evaluate far more than just your credit score. One of the single most influential numbers in your entire application is your debt-to-income ratio, commonly referred to as DTI. This percentage tells lenders how much of your gross monthly income is already committed to debt payments — and how much room you have left for a mortgage.
For Bakersfield homebuyers, understanding DTI is especially valuable right now. With the median home price in Kern County hovering around $370,000 to $400,000 in early 2026, buyers need to know exactly how much home they can realistically afford. Your DTI is a major factor in that calculation.
How DTI Is Calculated
The math behind DTI is straightforward. Take your total monthly debt payments and divide them by your gross monthly income (that is your income before taxes and deductions). Multiply by 100 to get a percentage.
For example, if you earn $6,500 per month gross and your monthly debts total $1,950, your DTI is 30 percent. Lenders look at two versions of this number. Your front-end DTI includes only housing-related costs like your projected mortgage payment, property taxes, homeowners insurance, and any HOA fees. Your back-end DTI includes all of those housing costs plus every other recurring debt: car loans, student loans, credit card minimum payments, personal loans, and child support or alimony obligations.
Most lenders focus heavily on the back-end DTI because it paints the complete picture of your financial obligations.
What DTI Do Lenders Want to See?
Different loan programs have different DTI thresholds, but here are the general guidelines most Bakersfield buyers will encounter:
Conventional loans typically prefer a back-end DTI of 43 percent or lower, though some lenders allow up to 45 or even 50 percent with strong compensating factors like excellent credit or significant cash reserves.
FHA loans are more flexible, often allowing DTI ratios up to 50 percent for borrowers with credit scores of 580 or higher. This makes FHA a popular choice in Bakersfield, where many first-time buyers are stretching to enter the market.
VA loans, available to eligible veterans and active-duty military personnel at nearby Edwards Air Force Base and other installations, technically have no hard DTI cap. However, most VA lenders prefer to see ratios at or below 41 percent.
USDA loans, which may be available in some rural areas surrounding Bakersfield like Wasco, Shafter, and parts of eastern Kern County, generally cap DTI at 41 percent.
Common Debts That Affect Your DTI
Many buyers are surprised by which debts count and which do not. Monthly obligations that factor into your DTI include car payments, student loan payments, credit card minimums, personal loan payments, existing mortgage or rent obligations (for the front-end calculation of a new purchase), child support, and alimony.
Debts that typically do not count include utilities, cell phone bills, car insurance, health insurance premiums, groceries, and subscriptions. However, if any of these appear as collection accounts or delinquent balances, they could indirectly impact your application.
One area that catches Bakersfield buyers off guard is property taxes. Kern County property tax rates generally run around 1.1 to 1.25 percent of assessed value, plus any Mello-Roos or special assessment districts common in newer developments in areas like Gosford Village or the Southwest. These tax obligations become part of your projected housing payment and directly increase your front-end DTI.
Practical Strategies to Lower Your DTI Before Applying
If your DTI is higher than you would like, there are concrete steps you can take before submitting your mortgage application.
Pay down credit card balances aggressively. Even reducing a few cards to zero can meaningfully lower your monthly minimums. Focus on the cards with the highest minimum payments first for the biggest DTI impact.
Avoid taking on any new debt. That new car purchase or furniture financing can wait until after you close on your home. Every new monthly payment chips away at your borrowing power.
Consider paying off small installment loans entirely. If you owe $1,200 on a personal loan with a $150 monthly payment, eliminating it removes that full $150 from your DTI calculation.
Increase your income documentation. If you have a side job, overtime, or bonus income, make sure it is documented consistently over at least 12 to 24 months so lenders can include it in your gross income figure.
Why a Local Expert Makes All the Difference
DTI is not just a pass-fail test. An experienced mortgage professional can identify which loan programs best fit your specific financial profile, find compensating factors that allow for higher DTI thresholds, and guide you on exactly where to focus your efforts before applying. Dan Ardis at Barrett Financial Group works with Bakersfield buyers every day to structure loans around real-world financial situations, not just textbook scenarios. With access to FHA, conventional, VA, and other programs, Dan can help you find a pathway to homeownership that accounts for your full financial picture.
The Bottom Line for Bakersfield Buyers
Your debt-to-income ratio is one of the most controllable factors in your mortgage approval. Unlike housing prices or interest rates, your DTI is something you can directly influence with smart financial planning in the weeks and months before you apply. Whether you are eyeing a starter home in Oildale, a family property in Seven Oaks, or a new build in the Southwest, knowing your DTI and having a plan to optimize it puts you in the strongest possible position to get approved and close on the home you want.
Not sure where your debt-to-income ratio stands or how it affects your buying power in Bakersfield?
Call Dan at (661) 342-9381 — he'll run the numbers for your specific situation in minutes.
Call Dan Now
Dan Ardis has 20+ years of mortgage experience, including as a Senior Specialty Underwriter. He serves Bakersfield families and clients across 49 states through Barrett Financial Group.

