Money moments
Can I actually afford this house?
The short answer: the affordable house is the one whose total monthly cost — mortgage, taxes, insurance, maintenance — fits under about a third of your take-home pay and still leaves your emergency fund intact after closing. The bank’s approval number is not that number.
Why is the lender’s number not my number?
A lender approves the most they’ll risk, based on gross income and existing debt. They don’t budget for your retirement contributions, childcare, travel, or the fact that you like eating out. The gap between “approved” and “comfortable” is routinely six figures. Someone has to look out for the difference, and it’s you.
What does owning actually cost per month?
Take the mortgage payment, then add: property taxes, homeowner’s insurance, PMI if under 20% down, HOA dues if any, and set aside roughly 1% of the home’s value per year for maintenance. In many markets this all-in figure runs 30–50% above the headline mortgage payment. Run the numbers on the real total, not the Zillow estimate.
How should I think about rates?
Buy the payment, not the rate forecast. If the payment works at today’s rate, a future refinance is upside, not a rescue plan. Stretching into an unaffordable payment because “we’ll refinance when rates drop” is a bet with your house as the stake.
The moment this page is for
You found the listing, you’ve mentally arranged furniture, and the open house is Sunday. Before you write the offer, ask about your actual numbers.
Quick answers
How much house can I afford?
A durable rule of thumb: keep the full monthly cost of ownership — mortgage, property tax, insurance, HOA, and a maintenance reserve of roughly 1% of the home's value per year — under about a third of your take-home pay. What the bank approves you for is a ceiling on their risk, not a recommendation for your life.
Do I really need a 20% down payment?
No. Conventional loans go as low as 3–5% down, and FHA loans 3.5%. Below 20% you'll pay mortgage insurance (PMI), which typically costs 0.3–1.5% of the loan annually and can be removed once you reach 20% equity. Draining every account to hit 20% and starting homeownership with no cash buffer is usually the worse trade.
Is renting throwing money away?
No — renting buys housing plus flexibility, and ownership has its own pure costs (interest, taxes, insurance, maintenance, transaction fees) that build no equity. Buying tends to win when you'll stay put roughly five or more years; the ~8–10% round-trip transaction costs need time to amortize.
What's the biggest first-time buyer mistake?
Spending the entire approved amount and keeping no reserve. The first year of ownership reliably produces surprises — repairs, furniture, tax reassessments. Closing with an empty savings account turns a water heater into a credit-card balance.
Educational only — not financial, legal, tax, or investment advice. Rules and thresholds change; the specifics of your situation matter more than any general guide.