Consumer-Friendly Home Affordability & Time-to-Buy Calculator

When Can I Afford This Home?

See if you can buy today—or find out exactly when you'll be ready.

Down Payment + 3% Closing Costs36% Safe Debt StandardRealistic Savings Timeline100% Private (No Sign-Up)
Currency & Market:
Persona Presets (USD):

Can I Afford This Home?

See if you can buy today—or find out exactly when you'll be ready.

1

Step 1: Your Money Today

Total money you (and your partner) make before taxes.
$
Car loans, personal loans, and minimum card payments. (Don't include current rent or utilities).
$/mo
Money you already have set aside for your down payment and upfront costs.
$
How much extra cash you can add to your home fund each month.
$/mo
2

Step 2: The Home You Want

What do homes cost in the market or neighborhood you're looking at?
$
Assumes your savings earn 4.5% interest while you wait100% private & local
🔴 This home stretches your monthly budget too thin.

Even with a down payment, the $3,544/mo payment takes up too much of your monthly income. Try looking at homes around $280,000 instead.

Your total debt payments would eat up 49.2% of your gross monthly income (well over the standard 36% limit). A home priced closer to $280,000 fits your income comfortably.

Target Monthly Cost
$3,544/mo
Takes 49% of monthly earnings
Recommended Price
$280,000
Safe budget for your income
Total Upfront Cash Needed
$58,500
Down Payment + 3% Closing Costs
Easy adjustments to bring this within budget:
Estimated Monthly Payment
$3,544/mo
All-in loan, taxes & fees
Total Upfront Cash Needed
$58,500
Down payment + closing costs
Total Debt Ratio (DTI)
49.2%
Over 43% max limit
Income-Safe Home Price
$281,460
Comfortable 36% DTI ceiling

Where Your Monthly Payment Goes

All-in estimated monthly housing payment including loan, property taxes, insurance and fees

$3,544/ month
Loan Principal & Interest (78%)
Property Taxes (12%)
Home Insurance (4%)
PMI (Mortgage Insurance) (6%)
Loan Payment (P&I)
$2,760
30yr @ 7.24%
Property Taxes
$431
1.15% estimated local tax
Home Insurance
$133
$1,600/yr
PMI (Mortgage Insurance)
$219
<20% down fee
Building / HOA Dues
$0
$0 (None)

Total Upfront Cash Needed: $58,500 (Down Payment + 3% Closing Costs)

The full amount of cash required in your bank account on closing day

60% Saved
Saved so far: $35,000Total goal: $58,500
Down Payment (10%)
$45,000
Goes directly toward home equity
Estimated Closing Costs (3%)
$13,500
Legal, notary, stamp duty & transfer fees
Remaining Cash Needed
-$23,500
Save toward upfront goal

Monthly Budget Health Check (DTI Ratios)

Lenders check how much of your monthly income goes toward housing and debts

Housing Payment Ratio: Housing / Monthly Income (Aim for ≤ 28%)
44.8%
Over 28% Target
0%28% Recommended Housing Cap ($2,217/mo)50%+
Total Debt Ratio (All Payments): (Housing + $350/mo debt) / Income (Aim for ≤ 36%)
49.2%
High (> 43%)
0%36% Standard Comfort Ceiling ($2,850/mo total)50%+
Bank & Mortgage Broker Appointment Kit

Bringing Your Numbers to a Bank Appointment?

Don't walk into your bank or mortgage broker meeting unprepared. Print this official HouseFinancy Underwriting Dossier to bring to your upcoming loan officer appointment. Lenders appreciate pre-calculated 28/36 DTI stress tests, transparent cash-to-close reserve calculations, and a verifiable compound savings roadmap. It anchors discussions and demonstrates prudent borrowing readiness.

Complete Parameter Inputs & Loan Terms
Monthly PITI & Upfront Settlement Costs
Dual-Ratio 28/36 DTI Underwriting Ratios
Official Watermarked Lender Dossier

Tip: Select “Save as PDF” in your browser's print dialog to email this directly to your loan officer.

Underwriting Architecture

How Our Realistic ETA Engine Works

We replace naive affordability guesses with the dual mathematical tests used by conservative risk committees and Fannie Mae underwriting systems.

Dual-Ratio Underwriting Standard (28/36)

Lenders test two ratios simultaneously: your housing costs must remain at or below 28% of gross monthly income, while housing plus car notes, student loans, and credit card minimums must not exceed 36%. HouseFinancy calculates your binding constraint so you never qualify on paper only to face rejection in underwriting.

Conservative Banking Compliance →

Compound Yield vs Moving Target Appreciation

Static calculators divide your cash shortfall by your monthly contribution, ignoring market realities. Our iterative engine runs 240 discrete monthly cycles: compounding your liquid cash in high-yield savings (HYSA) while concurrently modeling annual housing appreciation. Your ETA is the exact mathematical crossover point.

Dynamic Iterative Simulation →

Closing Reserves & Automatic PMI Modeling

First-time home buyers are frequently derailed by settlement costs and private mortgage insurance. HouseFinancy earmarks 3% for closing costs (origination, transfer taxes, title, prepaids) and amortizes a 0.65% annual PMI premium when down payment is below 20%, ensuring cash-to-close calculations are authentic.

Full Settlement Transparency →

Programmatic Research Matrix

Explore 12 Pre-Calculated Income & Home Scenarios

Detailed 28/36 underwriting breakdowns and time-to-purchase roadmaps configured across the most common salary brackets and home prices in America.

Salary: $60,000Target: $300,000

Can I Afford a $300k House on a $60k Salary?

At a $60,000 gross salary ($5,000/mo), the conservative front-end 28% housing cap is $1,400/month. For a $300,000 home with 10% down, standard monthly PITI with current interest rates hovers near $2,000/mo, requiring either a larger down payment or low existing debt.

28% Max Housing

$1,400/mo

Cash to Close

$39,000

Open Full Scenario Breakdown
Salary: $70,000Target: $350,000

Can I Afford a $350k House on a $70k Salary?

Earning $70,000 provides a gross monthly income of $5,833, allowing up to $1,633/mo under the 28% rule. A $350,000 purchase with a 10% down payment lands monthly payments near $2,300/mo, meaning financial readiness often hinges on accumulating additional capital.

28% Max Housing

$1,633/mo

Cash to Close

$45,500

Open Full Scenario Breakdown
Salary: $80,000Target: $400,000

Can I Afford a $400k House on an $80k Salary? Underwriting Math

On an $80,000 salary ($6,667/mo), your 28% front-end cap is $1,867/mo. Purchasing a $400k property with 10% down ($40k down + $12k closing = $52k upfront) yields an estimated PITI of $2,650/mo. To satisfy underwriting ratios, buyers typically target 18–20% down payments.

28% Max Housing

$1,867/mo

Cash to Close

$52,000

Open Full Scenario Breakdown
Salary: $90,000Target: $450,000

Can I Afford a $450k House on a $90k Salary? Realistic Roadmap

A $90,000 earner grossing $7,500/month has a maximum allowable front-end housing payment of $2,100/mo. A 10% down payment requires $58,500 cash to close and generates an all-in monthly commitment of $2,980/mo.

28% Max Housing

$2,100/mo

Cash to Close

$58,500

Open Full Scenario Breakdown
Salary: $100,000Target: $500,000

Can I Afford a $500k House on a $100k Salary?

Crossing into the six-figure threshold at $100,000/yr gives a monthly gross of $8,333, supporting a 28% front-end cap of $2,333/mo. A $500,000 purchase requires $65,000 in cash to close with 10% down, generating monthly costs near $3,300/mo without larger equity.

28% Max Housing

$2,333/mo

Cash to Close

$65,000

Open Full Scenario Breakdown
Salary: $110,000Target: $550,000

Can I Afford a $550k House on a $110k Salary? Complete Breakdown

With $110,000 annual income ($9,167/mo), your maximum front-end PITI ceiling is $2,567/mo. A 15% down payment ($82,500 down + $16,500 closing) yields monthly carrying costs of approximately $3,450/mo.

28% Max Housing

$2,567/mo

Cash to Close

$99,000

Open Full Scenario Breakdown
Salary: $120,000Target: $600,000

Can I Afford a $600k House on a $120k Salary? Mortgage & ETA Guide

A $120k gross household income delivers $10,000/month, resulting in a 28% front-end cap of $2,800/mo. Financing $510,000 on a $600,000 purchase creates an estimated monthly carrying cost of $3,780/mo.

28% Max Housing

$2,800/mo

Cash to Close

$108,000

Open Full Scenario Breakdown
Salary: $140,000Target: $700,000

Can I Afford a $700k House on a $140k Salary?

At $140,000 in gross annual pay ($11,667/mo), 28% front-end limit allows $3,267/mo for PITI. Purchasing at $700,000 with 15% equity requires $126,000 at the closing table.

28% Max Housing

$3,267/mo

Cash to Close

$126,000

Open Full Scenario Breakdown
Salary: $160,000Target: $800,000

Can I Afford an $800k House on a $160k Salary? Underwriting Review

With a $160,000 annual income ($13,333/mo), 28% front-end allows $3,733/mo. Putting down 20% ($160k down + $22.4k closing = $182.4k cash) produces an estimated monthly PITI of $4,850/mo.

28% Max Housing

$3,733/mo

Cash to Close

$182,400

Open Full Scenario Breakdown
Salary: $200,000Target: $1,000,000

Can I Afford a $1 Million House on a $200k Salary? Jumbo Loan Math

A $200,000 earner grossing $16,667/mo has a 28% front-end ceiling of $4,667/mo. Financing an $800,000 jumbo loan with 20% down creates monthly obligations of approximately $6,000/mo.

28% Max Housing

$4,667/mo

Cash to Close

$225,000

Open Full Scenario Breakdown
Salary: $85,000Target: $350,000

How Long Does It Take to Save for a $350k House?

Saving for a $350,000 house requires $45,500 for a 10% down payment and 3% closing reserve. Starting from $15,000 and contributing $1,100 monthly in a 4.2% HYSA, buyers achieve readiness in roughly 26 to 28 months.

28% Max Housing

$1,983/mo

Cash to Close

$45,500

Open Full Scenario Breakdown
Salary: $115,000Target: $500,000

How Long Does It Take to Save for a $500k House? Savings Forecast

A $500,000 home with 15% equity requires $90,000 total cash. Saving $1,750 per month with a $30,000 baseline in a high-yield vehicle reaches the finish line in roughly 32 to 35 months, even with 3% annual real estate appreciation.

28% Max Housing

$2,683/mo

Cash to Close

$90,000

Open Full Scenario Breakdown

Frequently Answered Questions

Underwriting & ETA Forecasting FAQ

Transparent explanations of mortgage ratios, compound interest forecasts, and calculation mechanics.

What is the 28/36 rule and why does HouseFinancy use it?

The 28/36 rule is the classic underwriting standard used by conventional mortgage lenders. It stipulates that your monthly housing costs (principal, interest, property taxes, insurance, and HOA fees) should not exceed 28% of your gross monthly income (front-end ratio), and your total debt obligations including credit cards, auto loans, and student loans should not exceed 36% of gross income (back-end ratio). HouseFinancy uses this standard to protect buyers from house-rich, cash-poor distress.

How does the 240-month Realistic ETA Engine calculate my purchase date?

Unlike simple calculators that divide your cash gap by monthly savings, HouseFinancy runs a month-by-month compound simulation. Each month, it grows your savings with compound yield, adds your monthly contribution, and adjusts your target property price for annual appreciation. It also recalculates your maximum allowable mortgage based on the 28/36 rule to determine whether you need a larger down payment to satisfy DTI limits. The first month where your liquid assets exceed all required cash to close is your exact Realistic ETA.

When is Private Mortgage Insurance (PMI) applied in the calculations?

PMI is automatically factored into your monthly housing costs whenever your down payment is less than 20% of the purchase price. Our engine models a standard annual premium of 0.65% of the initial loan balance, divided into 12 equal monthly installments, directly impacting your front-end debt-to-income ratio.

What are the 3 Time-Machine Accelerators?

The 3 accelerators show the fastest path to closing: (1) Boosting savings by +$300/mo into a high-yield account, (2) Eliminating monthly consumer debts to unlock back-end borrowing bandwidth, and (3) Target home price adjustment (-10%) to lower both cash-to-close and monthly payments.

Ready to calculate your own realistic home purchase timeline?

Launch Interactive Simulator →