14 Home Buying Questions Every Buyer Asks - Answered by a Broker

Updated June 2026

I answer some version of these questions every single week - from first-time buyers, from people who bought 15 years ago and forgot how the process works, and from folks who've been sitting on the fence for two years waiting for the "right time." So I put the answers in one place. These are the questions buyers actually ask, worded the way you'd actually ask them.

Is It Better to Rent or Buy Right Now?

It depends far more on your timeline than on the market. If you'll stay in the home 5+ years, buying usually wins. If you might move in 2-3 years, renting often wins - and that's true in almost any market.

Here's the framework I walk people through:

• How long will you stay? Buying has heavy one-time costs - closing costs going in, agent commissions coming out. Those costs get spread over your years in the home. Stay 7 years and they're trivial. Stay 18 months and they can wipe out any equity you built.
• Compare total monthly cost, not rent vs. mortgage payment. Ownership is principal, interest, taxes, insurance, possible PMI and HOA, plus maintenance (budget roughly 1-2% of the home's value per year). Rent is rent plus renters insurance. Compare those honestly.
• What does each option buy you? Owning buys you a payment that's largely fixed for 30 years while rents keep moving, plus equity. Renting buys you flexibility and someone else's repair bill. Rent is not "throwing money away" - it's paying for optionality. The question is whether you still need that optionality.

If you're stable in your job, settled in your area, and have an emergency fund that survives the down payment, the math usually starts tilting toward buying.

Should I Buy a House Now or Wait for Rates to Drop?

I'll be straight with you: I don't know where rates are going, and neither does anyone else who's being honest. So don't build your biggest financial decision on a prediction - build it on a framework.

Here's the framework:

1. You can't time rates and prices at the same time. If rates fall meaningfully, a wave of waiting buyers comes off the sidelines with you. More demand tends to push prices up and bring back bidding wars. Waiting for cheaper money often means paying more for the house and competing harder to get it.
2. You can refinance a rate. You can never refinance a purchase price. The price you pay is locked forever; the rate is renegotiable later if the market cooperates. That's the honest version of "marry the house, date the rate."
3. But treat a refinance as upside, not as the plan. This is where I differ from a lot of the cheerleading you'll see online. Only buy if the payment works for you at today's rate, today. If rates drop later, great - you refinance and your payment improves. If they don't, you're still fine. Never buy a payment you can't afford on the assumption you'll refinance out of it. Nobody can promise you that rate will exist.
4. The real question is whether YOU are ready. Stable income, a down payment, an emergency fund left over, a 5+ year timeline. Personal readiness beats market timing every time I've seen the two compared.

And remember the cost of waiting isn't zero: it's every month of rent paid while you wait, plus the risk that prices move against you. Waiting is also a bet - people just forget that.

How Much House Can I Afford?

Quick rule of thumb: keep your total housing payment under about 28% of your gross monthly income, and all your monthly debts combined under about 36-43%. That's the starting point lenders and financial planners have used for decades, and it's still a sane place to begin.

Now the part most online calculators skip: what a lender will approve and what you'll be comfortable paying are two different numbers. Depending on the loan program, lenders can approve debt-to-income ratios up to roughly 50%. I've seen plenty of approvals I would never recommend a client max out. Approval is the ceiling, not the target.

How to do this right:

• Start from a monthly payment you'd be comfortable with - not a list price. Then work backward.
• Remember the payment isn't just principal and interest. It's PITI: principal, interest, property taxes, homeowners insurance - plus PMI if you put less than 20% down, plus HOA dues if they apply.
• Leave room to live. If the payment only works when nothing goes wrong, it doesn't work.

Run your own numbers in my purchase calculator - it builds the full payment including taxes and insurance, so you're not shocked later by a number that's 30% higher than the one the listing site showed you.

Can I Buy a House With Student Loan Debt?

Yes. Student loans raise your debt-to-income ratio; they don't disqualify you. Lenders count your actual monthly payment, and if your loans are deferred or on a $0 income-driven plan, each loan program has its own rule for what number to use - some count a small percentage of the balance instead. This is exactly the kind of situation where running your file through multiple lenders matters, because the program rules differ enough to change the answer.

What Credit Score Do I Need to Buy a House?

The standard minimums: 620 for conventional, 580 for FHA with 3.5% down (FHA technically allows 500-579 with 10% down, though fewer lenders approve at the floor), and VA has no official minimum - though most lenders want to see somewhere in the 580-620 range.

Two things people miss:

• Above the minimum, your score sets your pricing, not your approval. The jump from 640 to 740 can change your rate enough to matter for the life of the loan. Sometimes spending 60-90 days improving your score is worth more than any negotiating you'll do on the house.
• Mortgage scoring is its own animal. The score your credit card app shows you is usually not the score a mortgage lender pulls. Don't self-reject based on a free app - and don't assume you're golden because of one, either. I wrote a whole piece on credit score myths that cost homebuyers money if you want the longer version.

Do I Really Need 20% Down to Buy a House?

No. This is the most expensive myth in home buying. The actual minimums: 3% down on conventional programs for first-time buyers, 3.5% on FHA, and 0% on VA (for eligible veterans and service members) and USDA (in eligible rural areas). Most first-time buyers I work with put down well under 20%.

The trade-off for a smaller down payment is mortgage insurance and a slightly larger loan. That's real money, and I'll never pretend otherwise. But here's the comparison that matters: spending 4-5 more years renting while you save toward 20% has a cost too - all that rent, plus whatever home prices do in the meantime. For a lot of buyers, paying PMI for a few years is cheaper than waiting. For others, waiting genuinely is the right call. That's a math problem, not a slogan, and it's worth actually running.

Also check whether you qualify for help: there are down payment assistance programs in many states that buyers simply never hear about.

What Is PMI and How Do I Get Rid of It?

PMI - private mortgage insurance - is a monthly fee that protects the lender (not you) when you put less than 20% down on a conventional loan. Typical cost runs a few tenths of a percent up to around 1.5% of the loan amount per year, depending mostly on your credit score and down payment.

How you get rid of it depends on the loan:

• Conventional: you can request removal once you reach 20% equity, and it cancels automatically at 22%. Rising home values and extra principal payments both get you there faster.
• FHA: the mortgage insurance (called MIP) usually lasts the life of the loan if you put the minimum down. The standard exit is refinancing into a conventional loan once you have 20% equity and your credit supports it.

My take: PMI gets treated like a villain, but it's really a fee that lets you buy years sooner than you otherwise could. Pay it with a plan to kill it, and it's a tool.

FHA vs. Conventional: Which Is Better for a First-Time Buyer?

Rough decision rule: strong credit (roughly 680+) usually points to conventional; lower credit or a higher debt load usually points to FHA.

Why: conventional PMI is priced off your credit score and is cancellable at 20% equity, so good-credit borrowers get cheap insurance that eventually disappears. FHA's insurance costs the same regardless of your score and usually never cancels - but FHA forgives lower scores, thinner credit, and higher debt-to-income ratios that would sink a conventional approval, and its rates are often a bit lower for borrowers with bruised credit.

If you qualify for both, have a lender price both side by side - the right answer is whichever costs less over the years you'll actually hold the loan, and that flips depending on your score and down payment. I went deep on this in FHA vs. conventional, and you can see program details on my FHA loan page.

What's the Difference Between Pre-Qualified and Pre-Approved?

A pre-qualification is an estimate based on what you tell a lender - no documents, often no credit pull, done in minutes. A pre-approval means the lender actually pulled your credit and verified your income and assets with real documents. One is a guess; the other is an underwritten opinion.

Which do you need? If you're making offers, a pre-approval - full stop. Listing agents know the difference, and in a competitive situation, an offer backed by a pre-qual letter gets treated like an offer with no letter at all. A real pre-approval also protects you: it surfaces problems (a credit surprise, an income calculation issue) months before they can blow up a deal you've already fallen in love with.

Get pre-approved before your first open house, not after. It typically takes a day or two once your documents are in.

Does Getting Pre-Approved Hurt My Credit Score?

Barely, and temporarily. A mortgage hard pull typically costs a few points, and scores recover within months. More importantly: credit scoring models treat multiple mortgage inquiries within the shopping window (14-45 days depending on the model) as a single inquiry. The system is literally built to let you shop.

So don't avoid comparing lenders to protect a handful of points. The pricing difference between lenders on the same file can be worth a meaningful amount every single month for decades. Protecting your score by not shopping is stepping over dollars to pick up pennies.

How Much Are Closing Costs and Who Pays Them?

Plan on roughly 2-5% of the purchase price in closing costs as the buyer, on top of your down payment. That covers lender fees, the appraisal, title insurance, escrow/settlement fees, recording fees, and "prepaids" - the upfront property taxes, homeowners insurance, and interest collected at closing to fund your escrow account.

Who pays them is more negotiable than people think:

• Sellers can contribute. A seller credit toward your closing costs is a normal ask, especially when a home has been sitting. Each loan program caps how much a seller can contribute, but the caps are generous.
• Lender credits exist. You can take a slightly higher rate in exchange for the lender covering some costs - sometimes the right move if cash is tight and you don't plan to hold the loan forever.

Your real planning number is cash to close: down payment plus closing costs, minus your earnest money and any credits. Ask for that number early so there are no surprises in the final week.

What Is Earnest Money and Do I Get It Back?

Earnest money is a deposit - typically 1-3% of the purchase price - that you put into a neutral escrow account when your offer is accepted, to show the seller you're serious. You don't lose it by buying the house: at closing it's credited toward your down payment and closing costs.

Whether you get it back if the deal dies depends on why it dies. Back out through a contingency written into your contract - inspection findings, a low appraisal, a financing denial - within the contract's deadlines, and your deposit comes back. Walk away for a reason your contract doesn't cover, or blow past a deadline you'd agreed to, and the seller can keep it. The practical advice: know your contingency deadlines cold, and never waive a contingency just to win a bidding war unless you genuinely understand what you're risking.

How Long Does It Take to Close on a House After My Offer Is Accepted?

Typically 30-45 days from accepted offer to keys. Here's roughly how those weeks go:

What stretches the timeline: slow document turnaround (the #1 culprit, and it's usually fixable - send what's asked for the same day), appraisal scheduling in busy markets, repair negotiations, and anything that changes your financial picture mid-stream. Which brings us to the next question.

What Should I NOT Do Before Closing on a House?

Short answer: don't change anything about your financial life between pre-approval and funding. Lenders re-verify your credit and employment in the final days before closing, and changes can shrink your approval or kill it outright - at the worst possible moment.

The don't list:

• Don't open new credit - no new credit cards, no store cards, no "12 months same as cash" furniture or appliance financing for the new house. Buy the couch after you have the keys.
• Don't buy or lease a car. This is the classic deal-killer. A new car payment can push your debt-to-income past the approval line.
• Don't change jobs without talking to your lender first. Even a better-paying job can cause problems if the pay structure changes (salary to commission, W-2 to 1099).
• Don't make large cash deposits you can't document. Underwriters must source every big deposit. Cash from a mattress, casino winnings, or "a friend paid me back" with no paper trail creates real headaches. If family is gifting funds, tell your lender early - there's a clean, standard process for it.
• Don't move money between accounts right before closing without keeping records. Every transfer is a question an underwriter has to ask.
• Don't miss any payment on anything, and don't co-sign for anyone.
• Don't spend your cash-to-close. That money needs to still be sitting there on funding day.

The rule of thumb I give every client: if it involves your credit, your job, or your bank accounts, call me before you do it. A two-minute phone call has saved more closings than I can count.

Should I Use a Mortgage Broker or Go Straight to My Bank?

Full disclosure: I'm a broker, so weigh my answer accordingly. But here's the structural difference, and you can verify it anywhere.

Your bank can offer you exactly one menu: its own products at its own pricing. If your file fits their box that week, fine. If it doesn't - self-employed income, a credit hiccup, a property type they don't love - the answer is just "no," and they won't tell you who would say yes.

A broker sends one application out to compete across wholesale lenders - I have access to 100+ of them - and gets paid by the lender on the loan that wins, at a compensation rate that's fixed in advance, so I have no incentive to steer you to a more expensive option. Wholesale pricing is frequently sharper than retail, and when one lender declines a file, a broker's job is knowing which of the other hundred-plus wants it.

My honest advice: get a quote from your bank AND a broker on the same day, with the same loan details, and compare the Loan Estimates line by line. If your bank wins, take it - I'll tell you to. Most of the time, the competition wins. There's more on how I work on my about page, and answers to the most common process questions in the FAQ.

When to Talk to a Broker

Earlier than you think. The biggest mistake I see isn't picking the wrong loan - it's waiting to talk to anyone until there's a house on the line and every decision is rushed. A conversation 3-6 months before you want to buy costs you nothing and gives you time to fix the fixable: a credit score that needs 40 more points, a down payment plan, a debt that should be paid off first.

I'm Randy Mathis, Executive Branch Manager at Lumin Lending Inc. (NMLS 1516760), licensed in 13 states with access to 100+ wholesale lenders. Consultations are free, and pre-approvals don't obligate you to anything. If you're earlier in the process, start with my first-time homebuyer guide and the payment calculator. When you're ready to get a real number, start an application or just reach out - I'd rather answer your questions now than untangle a problem at closing.