The Terra Nostra Team

With our team's many combined years of experience in real estate, Terra Nostra's diverse professional background translates into a rewarding experience for our clients.

Meet The Team

Stelios Castillo
Broker 832-483-9886 /
Fluent In: English, Greek

As a full time realtor, my client's needs come first. Everyone has a friend, cousin, or neighbor's sister who has a real estate license. The difference between us and them - this is all we do and we have to be good at it to survive. Buying or selling, we use all the tools at our disposal to complete your transaction within your time frame.

Buying a home is about much more than just the price you pay for a piece of land. Selecting a property to become your home or place of business is what it is really about, and that's why I enjoy helping my clients buy and sell real estate. My clients come to me because of my knowledge of the industry and my familiarity with the area. I can help you find that "dream" home. Call me today and let's get started!

To navigate the complex decisions involved in today's real estate market requires the guidance of a professional. I am committed to service with an emphasis on accountability, reliability, timeliness and enthusiasm. I provide my clients with all the information necessary to help them make real estate investment decisions throughout the changing market cycles. A successful real estate transaction is built upon the strength of relationships and the experience of how to get things done. I am well respected by my peers, and have developed invaluable working relationships with other professionals in my industry such as title companies, attorneys, lenders and appraisers.

Stelios' diverse background translates into a rewarding experience for his clients. His background gives him a great understanding of the needs of today's home buyer leading to faster and better service.

A successful real estate transaction is built upon the strength of relationships and the experience of how to get things done.

Kholoud Ibrahim
Agent 832-515-7131 /
Fluent In: English, Arabic

As a full time real estate agent I pride myself on my ability to be involved with each and every one of my clients. Whether on the seller or the buyer's side, from our initial contact and all the way to the closing table and beyond, I make sure to take the time to carefully listen and execute my client’s requirements and wishes to the fullest. Customer Service is my number one priority because I understand what is at stake and what is involved in buying and owning a home. Whether my client is a first time home buyer, an investor, or is purchasing a vacation home; each client is unique and equally important. Each client receives a service tailored specifically to fit his or her needs. With experience in REO, HUD, and luxury homes as well as retail resale; I am able to meet the needs of a wide range of clients. In addition to my real estate education and experience, I have a Bachelor's Degree in Supply Chain Management. I am also bilingual; I speak, read, & write fluent Arabic. Please call me directly 832-515-7131 or email me today so I can assist you in attaining your piece of the American dream.

Maria Koutros

Bio Coming Soon

real estate agent questions


Contact one of our knowledgeable agents today at 832-554-9941