Mary Ann Castro

Executive Assistant

Mary Ann Castro

Hello, I am Mr. J.B. Goodwin's Assistant, you can call me if you'd like me to pass on a message to Mr. Goodwin. But my responsibilities also include a variety of company-wide duties, like setting up new agents and updating our website.

I'm originally from San Antonio, Texas and received my Associate's Degree in Business from San Antonio Community College.  I married my high school sweetheart and moved to Madison, Wisconsin where he attended the University in Madison, so we lived there for about six cold years. Then we moved back to Texas and have lived in Austin since 1989.  We bought our first and only home when our daughter was born in 1990 and still love the same home and area.  Having your house paid off is a great feeling!

Austin reminds me of Madison because of the University, Capitol, and the lakes, but it's MUCH warmer. Austin is a fun place to live and is a good travel distance to San Antonio.

I'm a big movie buff, like to read, photography, travel, and enjoy many of the Austin festivals.

Previous employments have been with Baptist Memorial Hospital, M&I Bank of Madison, and St. Jude's Children's Hospital.

I have been with JBGoodwin REALTORS since 1994, I used the Wang computer back then.  We've come a long way in technology.  I think we're the best real estate company in Central Texas!  We've been the Top WorkPlace in Austin since 2011.

We have been named TopWorkplace since 2011!  We have offices in the surrounding Austin area - in the Northwest area, the Westlake/South area, Lake Travis, and the Williamson County area; and also offices in the San Antonio area -  Boerne, New Braunfels, and Schertz. We've grown to a size of 800 agents & employees.  We have great agents who enjoy working here and are eager to help you. The staff in our Relocation Department are ready to help you with any relocation needs. We can get an agent to help you.

So feel free to continue browsing our website for any help you need. And feel free to email me to comment on our website.

Mary Ann Castro

My family:

  • Testimonials



She is "quick" on the draw. Any questions or concerns I have, she's back to me almost instantly with an answer. It's great to know I can count on her for help when I need it!

Kath Quinn, SA agent
"Thank you for the many hats you wear! You "set-up, encourage, remind, help" and do it all with a smile and kind heart. I appreciate your work!"
Susan Vrazel, NW Agent
"Thanks for all the nice things you do! You keep everything running smoothly and I'm thankful for your help and support!"
Teresa Wallace, NW Agent
Home With a Pool

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