Every Homebuying Question, Answered in Plain Terms.
Skip the confusing bank jargon and overly optimistic estimates. Pick the question on your mind below to get a clear, realistic answer using our 7 specialized calculators.
All 7 Calculators & Simulators
What Would You Like to Figure Out Today?
Each tool is designed around a single everyday question. Read the quick summary below and click any card to launch the calculator.
The Question It Answers
“Can I buy this home today—or what exact month will I have enough saved?”
Enter your income, current savings, monthly debts, and target home price. We tell you immediately if a bank would approve you today, and if not, we map out the exact month and year your savings will catch up to the down payment and closing costs.
What You'll See Inside:
- Shows whether your bottleneck is monthly income or upfront cash
- Includes oft-forgotten 3% closing costs and mortgage insurance (PMI)
- Lets you test how saving a little more each month speeds up your buy date
The Question It Answers
“On my salary, is a specific home price comfortable, a stretch, or out of reach?”
Browse an instant lookup grid matching common salaries against home prices. Instead of just showing a raw mortgage payment, it calculates your real take-home pay after taxes and shows how much spending money you will actually have left over each month.
What You'll See Inside:
- Instant color-coded grid from “Comfortable” to “Bank Cap Exceeded”
- Calculates real after-tax take-home pay and leftover monthly cash
- Built-in lending rules for the US, UK (/uk/can-i-afford), Europe (/eu/can-i-afford), and Australia (/au/can-i-afford)
The Question It Answers
“I found a house I love—what salary do I need to qualify for it?”
Work backward from the price tag of a dream home. Pick any home price and down payment, and this calculator reveals the exact annual salary, monthly income, and hourly wage a lender requires before they will hand you the keys.
What You'll See Inside:
- Breaks down required income by annual salary, monthly pay, and hourly wage
- Shows how car payments, student loans, or credit cards raise the salary you need
- Demonstrates how a bigger down payment lowers the income required
The Question It Answers
“Where can I actually afford to buy a typical home on my current income?”
Compare over 60 major cities across the US, UK, Europe, and Australia side by side. Filter by your current salary to see where you can comfortably buy a median-priced home—and how each city's required homebuyer income stacks up against what locals actually earn.
What You'll See Inside:
- Filter 60+ global cities by your exact household salary
- Accounts for local property taxes, stamp duty, and notary fees
- Reveals the “Local Affordability Gap” between home prices and local wages
The Question It Answers
“Am I better off buying a home now, or renting and investing my down payment in the stock market?”
Buying isn't always better than renting—especially in the short term. This tool compares building home equity against renting a similar place and investing your down payment and monthly savings into index funds (like the S&P 500 or FTSE All-World) over 5, 10, and 30 years.
What You'll See Inside:
- Pinpoints the exact year buying beats renting (your breakeven horizon)
- Includes hidden ownership costs like maintenance, repairs, and buying/selling fees
- Models tax-free home sale rules and investment accounts (Roth/401k, ISA, PEA)
The Question It Answers
“Should I pay an upfront fee or discount points to get a lower mortgage interest rate?”
Banks love offering a lower interest rate in exchange for an upfront fee (or “points”). Sometimes it saves you thousands; other times your fixed deal ends before you even make your money back. We show you the exact month you break even so you don't fall into a fee trap.
What You'll See Inside:
- Compares two mortgage offers side by side (higher rate + low fee vs. lower rate + high fee)
- Flags a warning if your fixed-rate deal expires before you recoup the fee
- Works for US discount points, UK product fees, EU refinance penalties, and AU cashback deals
The Question It Answers
“Even if the bank approves us, will this mortgage leave us broke when real life happens?”
A bank might approve your loan on paper, but banks don't factor in daycare bills, rate hikes, roof repairs, or a temporary layoff. Toggle real-life “what-if” shocks on and off to see if your monthly budget survives—and how many months your emergency fund will last.
What You'll See Inside:
- One-click life shocks: new baby/daycare, rate jumps, surprise repairs, or job loss
- Grades your household resilience from Grade A (Bulletproof) to Grade F (Insolvent)
- Calculates your exact Emergency Fund Runway (how many months until cash hits $0)
How Everything Fits Together
Not Sure Where to Start? Follow Your Stage
Whether you are years away from buying or comparing two mortgage offers on a home you found yesterday, here is how to use our tools in order.
“What price range fits my life, and where can I buy?”
Start here when you want a realistic ballpark of what you can afford—or what salary you need to hit your target neighborhood.
“When will I have enough saved, and should I even buy?”
Once you know your target price, map out your exact savings timeline and check if buying actually builds more wealth than renting and investing.
“Is this loan deal smart, and will we be safe after closing?”
Before you sign a mortgage contract, check whether paying upfront lender fees is worth it and stress-test your monthly budget against life surprises.
Quick Questions
About the HouseFinancy Toolkit
Which calculator should I start with if I'm planning to buy my first home?
If you already have a target price in mind and want to know if you can buy now or how long you need to save, start with Affordability & ETA. If you want a quick reality check on what home prices match your current income, open Can I Afford? or Salary by City.
How is HouseFinancy different from standard bank mortgage calculators?
Standard bank calculators only multiply principal and interest, often telling you that you can afford a payment that leaves you cash-strapped. HouseFinancy includes property taxes, insurance, closing costs, private mortgage insurance (PMI), existing debt limits, after-tax take-home pay, and real-life emergency stress tests.
Do these tools work outside the United States?
Yes! All 7 of our calculators support the United States (USD), United Kingdom (GBP), Eurozone (EUR), and Australia (AUD), complete with multi-currency support, local tax brackets, stamp duty, and regional bank lending rules.
Are HouseFinancy's calculators free and private?
100% free and private. We never ask for your email, phone number, or credit check, and we don't sell leads to mortgage brokers. Every calculation runs directly in your browser, and you can share or bookmark any scenario using its URL.