Katie Steiner
Operations Manager & AUSTIN AREA Realtor®
Katie Steiner — Operations Manager & Austin Realtor®, Waller House
Your behind-the-scenes strategist and referral partner for a seamless Austin real estate experience.
Katie Steiner is the ultimate mix of strategy, service, and heart in Austin real estate. As Operations Manager and Assistant to Lindsay Harris at Waller House, Katie keeps everything running smoothly behind the scenes while providing high-level market expertise to clients and agents alike. With over $4 million in closed production in 2024 and years of experience in luxury homes, new construction, and client care, she understands what it takes to thrive in Austin’s fast-moving market.
Katie built her real estate foundation with top teams in Houston before making Austin home. She specializes in agent-to-agent referrals, connecting clients to the right local expert—whether it’s across Austin or across the country. Her hands-on approach, operational precision, and sharp eye for market opportunities make her an invaluable partner for anyone navigating buying, selling, or relocating.
When she’s not managing contracts or coordinating closings, Katie is out exploring Austin’s vibrant food scene, traveling, spending time with her dog Emmy, or curating beautiful home spaces. She’s a natural connector who loves helping people not just find a house, but find their community. Her approach combines efficiency, authenticity, and the personal touches that make every client feel like family.
Why Work with Katie?
Seamless Operations from Contract to Close — As Operations Manager at Waller House, Katie ensures every detail is handled with efficiency, making your buying, selling, or leasing process smooth and stress-free.
Trusted Referral Partner Nationwide — Katie connects clients with top-performing agents in Austin and across the country, offering personalized introductions no matter where life takes you.
Proven Success — With $4+ million in closed production in 2024, Katie has a strong track record navigating the fast-paced and competitive real estate landscape.
Versatile Market Expertise — From luxury homes to new construction and everything in between, Katie brings well-rounded knowledge across a variety of property types and price points.
Client-Focused Strategy and Support — Whether coordinating a sale, guiding buyers, or supporting Waller House clients, Katie offers clear communication, market insights, and concierge-level service at every step.
Specializing in:
Central Austin
South Austin
East Austin
Travis Heights & South Lamar
Bouldin Creek
Downtown & SoCo
Greater Austin/Suburbs
Your real estate journey deserves precision, professionalism, and passion — Katie’s here to deliver, behind the scenes and beyond.
CLIENT REVIEWS:
“We worked with Katie who is a very professional and amazing person. She took care of us and fought for us to get our house and the items that we need corrected before moving in! If you could have anyone as a realtor ask for Katie because she will make sure you get what you deserve!”
- Daisy