Hilmar Castillo

About Hilmar

With over seven years of experience guiding clients through the home buying and selling journey, Hilmar Castillo is the Principal Broker and CEO of Castillo Realty. Known for her integrity, tenacity, and hands-on approach, Hilmar has built a reputation for delivering highly personalized service and expert guidance across every stage of the real estate process.

Hilmar leads Castillo Realty with a clear vision: to provide a boutique, full-service experience rooted in trust, transparency, and local expertise. Her clients benefit from her deep knowledge of the Knoxville and East Tennessee market, as well as her strategic insight into pricing, negotiation, and market trends.
Fluent in both English and Spanish, Hilmar effortlessly connects with a diverse range of clients. Her bilingual communication skills are an asset to the growing number of families and investors navigating the region’s dynamic housing landscape.

Originally from Venezuela, Hilmar brings a global perspective to her work while staying grounded in the local community she’s been calling home for the last 25 years.

Testimonials

What our clients say

Discover Stories of Success and Satisfaction

"Seleccionar a Hilmar como nuestra realtor fue la mejor decisión qué pudimos tomar, su experiencia en el mercado, su dedicación, el compromiso y responsabilidad con el que trabaja la hacen definitiv… Read MoreRead Less

"Fantastic experience with a very hard working, attentive realtor! She kept us informed as she guided us through the entire process."

"Tuve la suerte de encontrar a Hilmar para la compra de mi primera casa, y no podría estar más agradecida. Desde el primer momento fue profesional, paciente y muy comprometida con ayudarme a encontrar … Read MoreRead Less

"Hilmar was a great help throughout the entire house buying process! Whenever I needed help or had a question, she was quick to get back to me. Highly recommend. Thank you Hilmar!"

"She was a very helpful and knowledgeable realtor. I was very pleased and happy to have her as my real state agent. If you ever need find property in Knoxville Tennessee, I would highly recommend her"

"Hilmar and her team at Castillo Realty are the ultimate professionals. They assisted my client/friend with the sale of their Knoxville home in the most efficient and caring manner. Hilmar and her team… Read MoreRead Less

"We had a wonderful experience with Hilmar Castillo and Castillo Realty. From the day we met, she instilled a peaceful trust that she would take care of our needs in selling a home from another state. … Read MoreRead Less

"Hilmar expertise, dedication, and genuine care have been invaluable in both the purchase and sale of my properties over the past five years. Her professionalism, responsiveness, and market insight tru… Read MoreRead Less

"Hilmar was an amazing realtor for me. She helped me sell several properties over the past few years and I am always amazed at how she can market the house at just the right price to solicit multiple o… Read MoreRead Less

"Hilmar Castillo proved herself as an intelligent, resourceful and confident real estate agent in the marketing and sale of our home. She has the skills of a good listener, communicator and was efficie… Read MoreRead Less

Hilmar Castillo

About Hilmar

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