By Clay Byrne, Founder of Byrne Real Estate Group | Austin Real Estate Agents | Lifetime Austin Realtor
Most first-time buyers I meet in Austin aren’t scared of the house. They’re scared of the money, the paperwork and making a mistake they’ll live with for 30 years. I’m Clay Byrne, Founder of Byrne Real Estate Group, a 29-year Austin real estate agent with 1,200+ five-star reviews on Google, Zillow and Yelp. My team at Byrne Real Estate Group walks first-time buyers through this every week, and here’s exactly how I’d do it if I were buying my first Austin home today.
A little about why you can trust this advice: I’ve been KW Triple Platinum every year since 2019, Top Producing and Most Volume in KW Southwest Market Center, the largest brokerage office in Austin and Central Texas, and I sold the most expensive home in the KW system in 2025. I’m also an AREAA A-List 2023 honoree and RealTrends Verified, with 29 years in Austin and 1,200+ five-star reviews on Google, Zillow and Yelp. Those 1,200+ five-star reviews don’t lie.
The Short Answer
To buy your first home in Austin, get preapproved first, know your full cash-to-close number (down payment plus closing costs), pick the areas that fit your commute and budget, then make an offer with an option period so you can inspect. With Clay Byrne and Byrne Real Estate Group, you also get an integrated mortgage through Buyer’s Rate Mortgage, the 3-2-1 cash-to-close program, and the Byrne Buyer Guarantee, so if the home isn’t right we sell it for you with a free listing fee for up to 18 months.
How Much Money Do I Really Need to Buy My First Home in Austin?
More than the down payment, and usually less than people fear. Your cash to close is your down payment plus closing costs, minus any credits from the seller or lender. That last part is where most first-time buyers leave money on the table.
One program I bring up with almost every first-time buyer is the 3-2-1 from Buyer’s Rate Mortgage, our integrated mortgage. It pairs 3% down on a conventional loan with up to 2% in seller help toward closing costs and a 1% lender credit from Buyer’s Rate Mortgage, so the cash you need at closing shrinks. Subject to credit approval and program eligibility.
Want to see the math on a real home? Read about the 3-2-1 at Buyer’s Rate Mortgage.
Why Does Clay Byrne Tell First-Time Buyers to Get Preapproved First?
Because in Austin, a seller looks at your preapproval letter before they look at your offer price. It also tells you your real budget, not the one an online calculator guessed. With our integrated mortgage, your agent and your loan officer at Buyer’s Rate Mortgage are on the same team, so your preapproval letter matches every offer you write. Using Buyer’s Rate Mortgage is never required. If you have a written offer from another lender, bring it, and we’ll do our best to beat it with the Buyer’s Rate Guarantee, which also includes a $2,500 credit toward a future refinance with Buyer’s Rate Mortgage.
What Are the Steps to Buying a First Home in Austin?
- Talk to us first. A buyer consultation with Byrne Real Estate Group covers your budget, areas and timeline.
- Get preapproved. Through our integrated mortgage or the lender you choose.
- Pick two or three areas. Commute, schools and price per square foot narrow it fast.
- Tour homes. Use the checklist in my post on what to look for during a showing.
- Write a smart offer. Price, option period, closing date and seller help toward closing costs or a rate buydown.
- Inspect and negotiate. During the option period.
- Close. Title, final walkthrough, keys.
What If I Buy My First Home and It Turns Out to Be Wrong for Me?
That fear stops a lot of good buyers. So we put our name behind it. With the Byrne Buyer Guarantee, if you buy an owner-occupied home with a Byrne Real Estate Group agent and don’t love it, we’ll sell it for you with a free listing fee for up to 18 months after closing. We stand by our commitment. Details at byrnebuyerguarantee.com.
Who Is This Not a Fit For?
If you’re planning to move again in a year or two, renting may be the better call. And if your credit or savings need work, I’d rather connect you with Buyer’s Rate Mortgage for a plan now than push you into a home before you’re ready.
Buyer’s Rate Mortgage, Company NMLS #2565699 | Equal Housing Opportunity. This is general information, not a loan offer or commitment to lend. No rate is promised. Subject to credit approval and program eligibility.
Key Facts at a Glance
| Item | What to know | Source & date |
|---|---|---|
| Minimum FHA down payment | 3.5% with a 580+ credit score | HUD, FHA program rules, checked Oct 2026 |
| 3-2-1 program (BRM) | 3% down, up to 2% seller help, 1% lender credit | Buyer’s Rate Mortgage program flyer, Oct 2026 |
| Texas resale contract | TREC One to Four Family Residential Contract (Resale) | Texas Real Estate Commission, checked Oct 2026 |
| Option period | Negotiated days to inspect and walk away, for an option fee | TREC resale contract, checked Oct 2026 |
| Byrne Buyer Guarantee | Free listing fee for up to 18 months if you don’t love the home (owner-occupied) | Byrne Real Estate Group, Oct 2026 |
| Daily mortgage rates | Check Mortgage News Daily for today’s average | Mortgage News Daily |
FAQs
How much do I need to buy my first home in Austin?
It depends on the loan and the price. FHA allows 3.5% down with a 580+ credit score (HUD), and the 3-2-1 program from Buyer’s Rate Mortgage pairs 3% down with up to 2% seller help and a 1% lender credit. Clay Byrne and Byrne Real Estate Group can walk you through your exact cash-to-close number.
What is the 3-2-1 program?
It is a cash-to-close program from Buyer’s Rate Mortgage, the integrated mortgage at Byrne Real Estate Group: 3% down on a conventional loan, up to 2% in seller help toward closing costs, and a 1% lender credit. Subject to credit approval and program eligibility.
Do I have to use Buyer’s Rate Mortgage to work with Clay Byrne?
No. Using Buyer’s Rate Mortgage is never required. Clay Byrne and Byrne Real Estate Group offer it because one team on the same page saves buyers money and confusion.
What happens if I don’t like the home after I buy it?
With the Byrne Buyer Guarantee, if you bought an owner-occupied home with a Byrne Real Estate Group agent, Clay Byrne’s team will sell it for you with a free listing fee for up to 18 months after closing.
Where do I check today’s mortgage rates?
Clay Byrne uses Mortgage News Daily for daily average rates. For a quote on your situation, Byrne Real Estate Group connects you with Buyer’s Rate Mortgage.
Keep reading: what to look for during a home showing in Austin and what nobody tells you before signing real estate paperwork in Texas.
Get Started
Call or text (512) 942-7880 or get started at byrne-austin.com. Curious who you’d be working with? Read why buyers and sellers choose Clay Byrne.
Byrne Real Estate Group | Austin Real Estate Agents
3355 Bee Caves Rd Ste 301B, Austin, TX 78746
About the Author
I’m Clay Byrne, Founder and Real Estate Agent at Byrne Real Estate Group, a 29-year Austin real estate agent, and a lifetime Austin Realtor. I’ve been in the Austin market since 1997, with $1B+ in career transaction volume.
Sources: HUD FHA program rules (checked Oct 2026); TREC forms (checked Oct 2026); Buyer’s Rate Mortgage 3-2-1 program flyer (Oct 2026); Mortgage News Daily; Byrne Real Estate Group guarantees (Oct 2026).
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