Meet Sarah

Specialties: Buyers Agent, Listing Agent, Relocation Advisor, and Investor Portfolios

Sarah Maddali's vision to simplify the home buying process by offering a VIP service that is rarely seen in the industry has shot her to the top. After having a horrible first-time buyer experience herself, she got out of physical therapy and followed her intuition. She got into the industry with the goal of going above and beyond for every client, so that no one has to go through what she did and so that they can feel as important as they are. Treating “clients” like family and turning them into lifelong friends just happens when you see how much she truly cares.

Being one of Austin's Top Producers, Sarah is able to use her expert knowledge, top negotiating skills, and tenacity to effectively win in multiple offers, out-negotiate the competition, and take care of each detail along the way, whether helping a client buy or sell — all with a friendly attitude and smile.

Natalie Williams

REALTOR®

Meet Natalie

Natalie, a proud Texas native, has deep roots in the Lone Star State, with family, friends, and clients spread from Lubbock to Tyler. Her love for Texas's diverse real estate landscape fuels her passion for the industry.

Starting her real estate career in 2018 in Highland Park, Texas, Natalie has developed a flourishing career and earned a remarkable reputation among her clients and colleagues, contributing to over $450 million in residential sales.

Beyond her professional achievements, Natalie enjoys a well-rounded life, playing pickleball, and spending time at the farm or on the lake. She possesses both the emotional intelligence and the professional poise that is critical to be successful in this field.

Natalie's friendly and genuine nature makes her a trusted advisor for anyone navigating their real estate journey. She is committed to providing exceptional service, ensuring that her clients' real estate experiences are as rewarding as they are seamless.

Let's Talk.

Contact Form
Enter valid name
Enter valid phone
Enter message

I agree to be contacted by Serendipity Realty Group via call, email, and text. To opt-out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Message frequency may vary. Message and data rates may apply. Privacy Policy

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Happy Clients.

"I came to Sarah after a negative experience with another agent/company, I was not expecting to find someone who cared about my circumstances or who would be available to constantly reassure me and give me the confidence that I needed to see the process though. Sarah was not only very professional and responsive, but also really caring. She helped me maximize the value of my property and I ended up making 10% more than asking price!! Thank you, Sarah!"

Daniella B.

"Sarah is amazing! She's super responsive, always helpful and really listens to what you need, when you need it. I wouldn't hesitate recommending Sarah to anyone looking to buy a home. She made my wife and I very happy on our first investment property."

Ian D.

"This was our first time buying a home and Sarah was great to work with the entire process. We had a lot of things come up with the house during construction and our lender that were major issues but Sarah was there for us the entire way and fought for us every step of the way. I highly recommend her as she is great even when things aren't going smoothly as planned and handles difficult situations. She looks for you and takes times explaining everything!"

Sana K.

"I worked with Sarah out of state and it was amazing to have a realtor work with my time zone as well! She was very responsive and assertive with what we needed to get done to achieve my goals. I absolutely loved that! She's very hard working and in the end everything worked out really well. I'd recommend her to anyone I knew!"

Anna B.

"Katy found me and investment property. She was thorough, communicated clearly, and listened to my needs. I'd recommend her to anyone and look forward to hiring her again one day."

Eugenia R.

"Katy was amazing! Katy gave us fantastic advice on the when and how to list our house, and skillfully negotiated multiple offers in order to get us a top-notch sale price that was far over our asking value. We had also worked with Katy to buy this house a few years earlier, and had a wonderful experience on the buyer's side as well."

Drew and Clancey P.

"Katy was the definition of "going above and beyond" throughout our purchase and we are so grateful to have had her guidance. As an Austin native, had a recommendation for every type of attorney, contractor, and inspector we asked for. We love our new South Austin neighborhood and will absolutely work with Katy again.

Alina O.

"I've worked with Katy on a number of investment properties, and each time she approaches the project with diligence and calmness--which is great in high-stress transactions! I wouldn't buy or sell in Austin without her!"

Kathy T.

"Sarah is a wonderful person and takes a completely customer-centric approach to engaging with clients. She was patient, kind, helped navigate my first home buying process and it was wonderful! Loved her so much I recommended her to friends and family, they feel the same way!"

Bruno R.

"Working with Sarah has been a dream! We worked with her to sell our current house and to find a new home in a different neighborhood. Sarah was always responsive, listened to our needs, and was extremely hard-working and knowledgeable. She walked us through the buying and selling process with ease and was always available for a quick text or call if we had any questions. I highly recommend working with Sarah for any of your buying and selling needs! If we ever need anything in the future, she'll be the realtor we turn to."

Eliza B.

"My husband and I could no recommend Sarah enough! She is absolutely incredible at what she does! She is so passionate and will work harder than anyone to make sure her clients have exactly what they want. She’s the best advocate there is and will always go to bat for you. We literally could not have done this without her and are so excited for our new house."

Courtney G.

"We were apprehensive about buying our first home, but she made it easy. Once we found what we were looking for, she negotiated everything and made the whole process smooth and simple. Love her!"

Terrence and James T.

"Finding and purchasing a property at the top of the market wasn't an easy task. She's great at negotiations, is detail-oriented, quick to respond to emails, and has a deep knowledge of the Austin market. I recommend Katy to anyone looking to purchase in Austin!"

Sky K.