National Association of Gay & Lesbian Real Estate Professionals


Austin Gay Realtor & Gay Real Estate

Van Heuven Properties, ISO Commercial - Timothy Grondin

Average Rating

Contact: Timothy Grondin
Title: Realtor

Member Since 2018

Company Address
Van Heuven Properties, ISO Commercial
105 W. 8th Street
Austin, Texas
United States 78701

Cities Served
Austin, Buda, Cedar Park, Dripping Springs, Georgetown, Kyle, Lake Austin, Lake Travis, Lakeway, Leander, Pflugerville, Rollingwood, Round Rock, Spicewood, West Lake Hills


Tel: (512) 480-8944 x4

Cell: (512) 788-3448

Professional Achievements
Senior agent with Van Heuven Properties and Partner at ISO Commercial. I have extensive experience in both the commercial and residential markets.

A native Texan, Tim grew up in the Dallas area. He moved to Austin in 2002 to attend the University of Texas at Austin, where he studied finance. Tim fell in love with the Austin culture and knew this was the place to live and do business. Known for providing creative solutions that improve every aspect of a client’s experience, Tim Grondin is a preeminent real estate expert in the greater Austin area. Tim has been a sought after trusted agent with Van Heuven Properties, a top-producing brokerage in Austin, since 2007.  In 2013 Tim Grondin cofounded ISO Commercial, which has rapidly expanded into the retail. office, and industrial markets.  Tim is the exclusive representative of The UPS Store in the Travis, Bastrop, Williamson, and Bell Counties. For commercial real estate needs, please visit In a city that has grown exponentially over the past decade, real estate buyers and sellers need an agent who can evolve quickly to keep up with this ever-changing urban and cultural center. Clients frequently tell Tim that his greatest strengths are adaptability and diversity of experience, as he’s always on top of market and social trends and is happy to educate clients, empowering them to make smart decisions. In fact, Tim has grown his business based on a loyal clientele, referral base and repeat clients over the years. On any given day, Tim’s daily tasks can range from navigating the downtown hustle and bustle to show commercial and restaurant space, touring through Hill Country to showcase one of the many stunning estates to a client, or highlighting the ultimate in Central Austin lifestyle in the top residential neighborhoods. From the residence suites at the W Austin, to a historic boutique office space in Hyde Park, to a single family home in Crestview or Tarrytown, Tim’s breadth of knowledge of the market is absolutely unparalleled—and that knowledge manifests as comfort and ease for the client in every aspect of a transaction. Tim also has numerous residential home sales under his belt in some of the most in-demand zip codes in Travis, Hays, Bastrop and Williamson counties. He understands that purchasing or selling a home is a unique milestone for every individual and family, and he’s honored to help shepherd that journey. He’s an expert in assessing a client’s needs—often before the client themselves knows what they want—and if needed, finding creative solutions to help his clients sell or acquire a property.

Nicholas H - Austin, Texas: 2018-04-26

Tim is the man! He has helped me buy multiple properties over the years and is my go-to-guy for all of my real estate needs and questions. He is extremely knowledgeable in all areas of the business and always eager to help. He has helped me make sound investments and sell them too!

Matthew M - Austin, Texas: 2018-04-23

Tim is a great real estate agent. He helped my wife and I find a home as well as my mother-in-law and parents. Tim is extremely attentive, timely and professional. My highest praise is that Tim is honest and caring in that he provides advice that is in your best interest, not just to make more money. He is a wonderful person and agent.

Robert S - Austin, TX: 2018-04-23

Tim was very helpful with both my search for my new property and the sale of my existing one. He has creative marketing ideas and was insightful in the negotiation process.

Kate M - Asutin, TX: 2018-04-23

Tim is very professional, personal, and caring. He responds very quickly to communication and makes a great effort to ensure you find your dream home. I will definitely work with him in the future when looking for another home!

Contact Timothy Grondin