About The MTZ Realty Team
At MTZ Realty Team, we believe real estate is about more than buying and selling homes. It is about helping people make some of the most important decisions of their lives with clarity, strategy, and confidence. Our approach is built on clear communication, strong advocacy, and a commitment to placing each client in the best position possible.
Rooted in the Rio Grande Valley and connected across Texas, MTZ Realty Team understands the importance of local relationships, market knowledge, and personalized guidance. Whether you are buying, selling, investing, or relocating, we take the time to understand your goals and create a plan tailored to your needs.
As part of Realty RGV, we help clients navigate today’s market with a clear edge. From local trends to the continued growth happening across the region, including the impact of SpaceX, we stay informed so our clients can make confident decisions. Every listing is handled with intention, using modern marketing, professional presentation, and technology-driven strategies designed to help sellers stand out and buyers stay competitive.
At the heart of our work is family, community, and service. We treat every client with care because we understand how personal this process can be. Our goal is simple: deliver results, create opportunity, and make the real estate experience smooth, transparent, and rewarding from start to finish.
MTZ Realty Team
Proudly serving buyers, sellers, investors, and families across the Rio Grande Valley and beyond.

What WE Do
We’re A Team Dedicated To Making Your Dreams Come True
Your satisfaction is our top priority, and we are here to support you through every challenge in your property search journey. We recognize that finding the right property can be a daunting task. Our commitment is to ease this process by providing:
$ Real Estate Bought/Sold
Rio Grande Valley Communities Served
Meet Our Agents

Irving D. Martinez
At MTZ Realty Team, I believe real estate is about more than buying and selling homes. It’s about guiding people through some of the most important decisions of their lives with clarity, strategy, and confidence.
I’ve spent over a decade serving people and families in this community, and that experience has shaped how I work with my clients. I focus on clear communication, strong advocacy, and negotiating with purpose to make sure you’re always in the best position possible.
I was born and raised in Brownsville and graduated from Homer Hanna High School. Through the years, I’ve built strong relationships locally and across Texas, including Austin, San Antonio, Dallas, and Houston. That network allows me to better support my clients whether they’re buying, selling, or relocating.
As a proud agent with Realty RGV, I help clients navigate the market with a clear edge. I stay on top of local trends and the growth happening in our area, including the impact of SpaceX, so you can make informed and confident decisions.
I combine modern marketing, professional presentation, and technology-driven strategies to help sellers stand out and buyers stay competitive. Every listing I take on is handled with intention, and every client I work with gets a tailored approach based on their goals.
Outside of real estate, I’m a husband, a father of three daughters, and someone who takes pride in serving this community. I treat my clients like family because I know how important this process is for you and the people you care about.
My goal is simple: deliver results, create opportunity, and make the process smooth and rewarding from start to finish.
(956) 801-0700
Irving@mtzrealtyteam.com
#839807-SA
Looking for Agent?
Let Us Handle the Details, So You Can Live Your Best Life!
MTZ Realty Team
Whether you’re buying, selling, or investing, we help you navigate the real estate process with confidence. Our goal is to connect you with the right property, provide clear guidance, and make every step as smooth as possible.
Call us
(956) 801-0700
info@mtzrealtyteam.com
