Home Affordability Calculator (East Bay Edition)

How much house can you actually afford in the East Bay? Lenders qualify you on debt-to-income (DTI) ratios — this calculator applies the same 28/36 framework (with a stretch scenario up to 43% back-end DTI) to translate your income into a realistic price range.

In markets like San Ramon and Dublin where medians run well past $1.5M, knowing your true ceiling before you tour homes saves weeks of wasted searching — and prevents heartbreak offers.

Gross Annual Household Income

Monthly Debt Payments (cars, loans, cards)

Down Payment Available

Interest Rate (%)

Loan Term

Conservative (28/36 DTI)—

Stretch (up to 43% DTI)—

Est. monthly payment at conservative price—

Estimates only — not financial, tax, or lending advice. See methodology below.

HOW IT WORKS

Methodology & Assumptions

Conservative scenario caps housing costs at 28% of gross monthly income and total debts at 36%; the stretch scenario allows up to 43% back-end DTI (common for strong files). Payment estimates include principal, interest, ~1.1% property tax, and ~0.35% insurance. Actual qualification depends on credit, reserves, loan program, and lender overlays — get pre-approved for a real number.

More tools: Should I buy or keep renting? · What will I pay at closing? · What will my property taxes be? · How long until I can buy?

FREQUENTLY ASKED

Common Questions

What income do I need for a $1.5M house in the East Bay?+

As a rough rule with 20% down and mid-6% rates, plan on roughly $280K–$330K of household income under conservative DTI guidelines — less if you carry no debts or put more down. Run your own numbers above, then verify with a pre-approval.

What DTI do lenders actually allow?+

Conventional loans commonly allow up to ~43–50% back-end DTI with strong compensating factors, but qualifying at the maximum leaves no margin. I encourage clients to shop at their comfortable payment, not their maximum approval.

Does this calculator include HOA or Mello-Roos?+

No — those vary per property. In communities like East Dublin, Tracy Hills, or Mountain House, add HOA dues and CFD assessments to the payment estimate. I model exact carrying costs on any home you're considering.

Let's Talk Strategy

Free consultation, zero pressure — market analysis, financing guidance, and a plan built around your goals.

Get Your Free Consultation