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House Affordability Calculator
PRO
⚡ INTERACTIVE WEB APP
Max vs comfortable vs recommended — three price tiers with DTI check
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Loading your affordability check...
Enter your income and debts to see what you can afford
Recommended Price
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Bank Maximum
43% DTI limit
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Comfortable
28% DTI target
Recommended
Sweet spot
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Your DTI
Debt-to-income ratio
🎯 The Verdict
Enter your financial details below.
💵 Your Finances
Gross monthly income and existing debts
🏠 Three Price Tiers
What the bank says vs what your life can handle
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What this means in plain English

Your affordability numbers show what a bank will approve, what's comfortable for your lifestyle, and what's actually recommended based on your income. These three numbers are often very different.

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What you should do next

  • Lead with your comfortable price — not the bank's max. The bank's limit stretches your budget to the breaking point.
  • Get a pre-approval letter in hand before touring homes — sellers won't take you seriously without one.
  • Every 0.5% drop in interest rate adds roughly 5% to your buying power — check rates from 3+ lenders.
  • If the gap between comfortable and bank-max is large, pay down high-interest debt first to improve your DTI ratio.

Know Your True Home Budget Before You Fall in Love With a House

Pro tracks rate changes over time, models different down payment scenarios, and alerts you when you hit your savings target.

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Three Price Tiers Compared
Maximum, comfortable, and recommended — side by side
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DTI Deep Dive
Your debt-to-income ratio at each price tier
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Down Payment Scenarios
How 5%, 10%, and 20% down changes what you can afford
Three Price Tiers
Monthly Payment at Each Tier
DTI at Each Price Point
Payment Breakdown

House Affordability Report

Vault & Vessel Studio ·

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How To Use
Find your real home budget — not what the bank approves, but what your life can handle
🚀 Getting Started
1
Enter Your Income
Gross monthly income (before taxes — what your employer pays you, not what hits your bank account).
2
Add Monthly Debts
Car payments, student loans, credit card minimums, personal loans — everything with a monthly payment. Don't include utilities or subscriptions.
3
See Three Price Tiers
Bank maximum (what you qualify for), comfortable (with lifestyle room), and recommended (the sweet spot). The gap between them is eye-opening.
4
Test Down Payments
See how 5%, 10%, and 20% down changes your monthly payment and DTI. More down = more house for the same monthly cost.
📊 Terms Made Simple
DTI (Debt-to-Income): All your monthly debt payments (including the new mortgage) divided by your gross monthly income. Lenders cap this at 43-50%. Below 36% is healthy. Below 28% is comfortable.
Bank Maximum: The most expensive house a lender will approve you for — based on 43% DTI. Just because you qualify doesn't mean you should buy at this level. It leaves zero room for life.
28% Rule: Financial planners recommend spending no more than 28% of gross income on housing. This is the "comfortable" tier — you can still eat out, travel, and save.
PMI (Private Mortgage Insurance): If your down payment is less than 20%, lenders charge 0.5-1% of the loan annually as insurance. On a $300K loan, that's $125-250/mo extra. It drops off once you hit 20% equity.
🔒 Your Data, Your Device
No subscription · Runs in your browser · Private local file
No data uploaded anywhere · Works 100% offline — no internet needed
⚠️ This is a directional estimate, not financial advice. Actual approval depends on credit score, employment history, and lender requirements. Use as a budget planning tool, not gospel.
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Vault & Vessel Studio
⚡ INTERACTIVE WEB APP
The Bank Says $480K — Your Budget Says $340K
$340K
Recommended Home Price
$7,500/mo income · $60K down · 25% DTI · Room to actually live
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$480K
Bank Maximum
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$380K
Comfortable
$340K
Recommended
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Bank Max
$480K
43% DTI · House poor
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Comfortable
$340K
25% DTI · Room to live
Payment Breakdown
$1,920
/month
DTI At Each Tier
Bank Max
43%
Comfort
32%
Rec'd
25%
House Affordability Calculator
Vault & Vessel Studio © 2026
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Vault & Vessel Studio
⚡ INTERACTIVE WEB APP
7 Interactive Views
Every angle of your home buying budget
📊
Budget Dashboard
3 price tiers + DTI + smart insights
🏠
Three Price Tiers
Max vs comfortable vs recommended
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DTI Deep Dive
Visual gauge at each price point
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Down Payment Scenarios
5% vs 10% vs 20% compared
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4 Interactive Charts
Tiers, payments, DTI, breakdown
🖨️
Print Report
Save your affordability analysis
📖
How To Use Guide
DTI explained · 28% rule · PMI · Down payment impact · Privacy guarantee
House Affordability Calculator
Vault & Vessel Studio © 2026
🏡
Vault & Vessel Studio
⚡ INTERACTIVE WEB APP
How It Works
Download → Open → Enter finances → See three price tiers
1
Enter Your Income
Gross monthly + existing debts
2
See 3 Price Tiers
Max, comfortable, recommended
3
Check Your DTI
Visual gauge at each price point
4
Test Down Payments
5% vs 10% vs 20% side by side
🔒
100% Private
No subscription · No account
Data stays on your device
Works 100% offline — no internet needed
🏠
3 Price Tiers
Bank max vs comfortable vs recommended
The gap between them is eye-opening
Don't buy at max — buy at comfortable
House Affordability Calculator
Vault & Vessel Studio © 2026
🏡
Vault & Vessel Studio
⚡ INTERACTIVE WEB APP
What's Included
One HTML file. Everything below. No subscription.
🏠
Three Price Tier Calculator
CORE
📊
DTI Ratio Analysis
DTI
💰
Down Payment Scenarios
COMPARE
📈
Monthly Payment Breakdown
DETAIL
📉
4 Interactive Charts
CHARTS
🔒
Save & Resume · 100% Offline
SAFE
House Affordability Calculator
Vault & Vessel Studio © 2026
🏡 AFFORDABILITY CALCULATOR
Don't Let The Bank
Make You House Poor
See three price tiers — maximum, comfortable, and recommended — with DTI check and down payment scenarios at each level.
Download Now →
⚡ Instant download
🔒 100% private
💻 Works offline
📊 7 views
Vault & Vessel Studio © 2026
The Bank Approves $140K More Than You Should Spend
Qualified ≠ comfortable. See three price tiers before you shop.
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Bank Maximum
$480K
43% DTI · House poor
✅ RECOMMENDED
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Comfortable
$340K
25% DTI · Room to live
THE $140K GAP IS WHERE PEOPLE BECOME HOUSE-POOR
3 Tiers
Instant Download
🔒 100% Private
📊 7 Views
Check What I Can Afford →
Vault & Vessel Studio · Interactive Web App
🏦 DON'T BUY AT MAX
Three Numbers Every Home Buyer Needs To Know
The bank says one number. Your budget says another. Here's the truth:
🚨
Bank Maximum
43% DTI · Approved but stretched thin
$480K
max price
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Comfortable
28% DTI · Can still save and travel
$380K
liveable
Recommended
25% DTI · Sweet spot for your life
$340K
target
$340K
Your Real Budget
Find My Number →
Vault & Vessel Studio · Interactive Web App