Fourteen years in consulting and tech, more than ten years as a real estate investor, and one question I couldn’t stop asking about what a commission really pays for.
By Weiting Yu, Texas-licensed agent (TREC #787385) · Founder, KAT Realty Group · Updated October 2026
In short: Weiting Yu founded KAT Realty Group, a full-service flat fee real estate service based in Austin that serves buyers and sellers across Texas. Before real estate, she spent 6 years in enterprise technology consulting and 8 years in tech, most recently as an AI product manager. She has invested in Texas real estate for more than 10 years. KAT Realty Group operates under Texas Ally Real Estate Group, a licensed Texas real estate brokerage.
Before real estate, I built things that had to work
I spent my first six years out of school in consulting, helping companies put in large enterprise technology systems. That kind of project has a hundred moving parts, a hard deadline, and a client who is nervous about all of it. My job was to keep the plan on track, explain each step in plain language, and make sure nothing important slipped through.
After that I spent eight years in tech and tried several different roles. My last one was AI product manager. I learned how to take a confusing process apart, find the steps that matter, and rebuild it so people can actually see what is happening.
I didn’t know it then, but that was the best training I could have had for real estate.
I was an investor long before I was an agent
I bought my first investment property more than ten years ago. Since then I have bought, financed, rented and sold homes of my own. I have read the contracts line by line, argued over repairs, and waited on closings that felt like they would never come.
So by the time I got my license, I already knew the process from the client’s side of the table. I knew what it feels like to sign your name on the biggest check of your life, and what it feels like when nobody explains what happens next.
Austin is home
My family has called Austin home for more than a decade. As a mom, I know a house is never just a house. It’s where homework happens at the kitchen table, where birthdays get celebrated, and where the next chapter of your life starts. When I help someone buy or sell, I treat their move the way I’d want my own family’s handled: carefully, honestly, and without wasting a dollar.
The search that changed everything
After my daughter was born, our home stopped working for our family. My home office slowly turned into her playroom, and we needed more space. So my husband and I started searching at the peak of the COVID-era Austin market, when bidding wars, waived contingencies and all-cash offers were everywhere.
Losing offers was hard, but that wasn’t what bothered me most. We were doing most of the work ourselves: the neighborhood research, the market analysis, the pricing comparisons, even the offer strategy. Our agent’s role felt limited to opening doors and handling paperwork. Yet the commission, set as a percentage of the price, stayed large and fixed.
That’s when it clicked for me.
“On a $500,000 home, 3% is $15,000. What did that money really pay for?”
Where an agent really earns the fee
Every time I paid a commission, I asked myself that question. Unlocking a door and pointing out the kitchen is not where an agent earns their fee. In my experience, the value comes from four things. When I became a full-time agent, I built my business around them and stripped out the rest.
Knowledge
Guidance through every step, so you understand what you’re signing and why.
Negotiation
Getting you the best deal the market will allow.
Representation
Someone whose only job is to protect your interests.
Fiduciary duty
Loyalty, care and honesty owed to you. That responsibility is real.
What that looks like for you
Due at closing, only if your purchase closes. Nothing is due upfront. When the seller or builder pays a buyer-agent commission larger than our fee, we credit the difference back to you at closing, subject to your lender’s approval. You’re trusting us with one of the biggest decisions of your life, and sharing that commission is how we say thank you.
Everything from offer to closing is included: offer strategy, negotiation, contracts, inspection review, repair negotiation and closing coordination, all handled remotely by your agent. The only things not included are showings and the final walkthrough. Book those in our Store, from $60, and a licensed local agent meets you at the home.
How buying with us works →$600 at listing signing, with the balance at closing only if your home sells. We kept everything that actually sells a house: pricing, MLS exposure, professional photography, showing coordination, negotiation and closing. We dropped the extras that look nice in a listing presentation but don’t move the sale, so you keep more of your equity.
How selling with us works →Those fees apply to homes under $900,000; higher-priced homes have their own fixed fee.
Where AI fits in
My product background changes how I run every transaction. We use AI to catch deadlines, read documents faster and keep the details from slipping, so I can spend my time on judgment, negotiation and you.
We’re also building a client portal. It will let you see exactly where your transaction stands and learn each step as you reach it. I want every client to finish a purchase or sale understanding the process better than when they started.
There’s a phrase in Chinese I come back to all the time. It means buy with peace of mind, and sell with confidence. That’s the promise behind KAT Realty Group. I work in both English and Mandarin, and I’ve been in your seat as a buyer, a seller and an investor.
Frequently asked questions
Why was KAT Realty Group founded?
Weiting Yu founded KAT Realty Group after buying a home in Austin during the COVID-era market. She and her husband did most of the research, pricing analysis and offer strategy themselves, yet still paid a commission set as a percentage of the price. She built a full-service flat fee real estate service so Texas buyers and sellers pay a fixed fee for professional representation instead.
Who is Weiting Yu?
Weiting Yu is a Texas-licensed real estate agent (TREC #787385) and the founder of KAT Realty Group. Before real estate, she spent 6 years in enterprise technology consulting and 8 years in tech, most recently as an AI product manager. She has invested in Texas real estate for more than 10 years and works in English and Mandarin.
What is full-service flat fee real estate?
It is professional representation for a fixed fee instead of a percentage of the home’s price. At KAT Realty Group, buyers pay $4,999 and sellers pay $5,999 for homes under $900,000; higher-priced homes have their own fixed fee. It is different from a flat-fee MLS listing, which only places a home on the MLS.
Is flat fee real estate legal in Texas?
Flat fee real estate is fully legal in Texas. KAT Realty agents operate under the same TREC licensing requirements as traditional agents. KAT Realty Group operates under Texas Ally Real Estate Group, a licensed Texas real estate brokerage.
Does a flat fee mean less service?
No. Your agent owes you the same duties as any Texas agent. For buyers, everything from offer to closing is included: offer strategy, negotiation, contracts, inspection review, repair negotiation and closing coordination, all handled remotely by your agent. The only things not included are showings and the final walkthrough, which you book in our Store from $60.
How does the buyer rebate work?
When the seller or builder pays a buyer-agent commission larger than our $4,999 fee, the difference is credited to you at closing, subject to your lender’s approval. On a $500,000 home with a 3% buyer-agent commission, that is about $10,001 back to you.
Is flat fee representation right for everyone?
No. It works best for buyers who are comfortable finding homes online and touring on their own schedule, and for sellers who want strong representation without paying a percentage. If you want an agent to search for homes for you and attend most showings at no extra cost, a traditional model may suit you better.
Getting ready to make a move?
Buying or selling a home in Texas shouldn’t feel out of reach, and it shouldn’t feel confusing. I’d love to hear about your plans.
