Theresa De La Rosa, Broker, REALTOR®
Covenant Heritage Realty, LLC | In DFW Living Group
Theresa De La Rosa is a Broker and REALTOR® with Covenant Heritage Realty, LLC, and the leader of the In DFW Living Group. This site serves buyers and sellers across Northlake, Argyle, Hickory Creek, Flower Mound, Justin, and the surrounding North Texas communities, including relocating military and veteran families. She brings more than 18 years of real estate experience and a strategic, data-driven approach to every transaction: positioning homes to protect equity and attract strong offers for sellers, while giving buyers the market clarity to move forward with confidence. Theresa is licensed as a Broker and REALTOR in both Texas and Florida, has been named a RateMyAgent Price Expert for two consecutive years, and the team publishes six in-depth city guides so relocating buyers can compare communities before they arrive.
She helps homeowners sell, buyers compare new construction and resale homes, and families relocate to Argyle, Northlake, and nearby Denton County communities.
Helping buyers, sellers, military families, and relocating clients navigate real estate with local market knowledge, strategic pricing, and personalized representation.
North Texas communities.
Deep local expertise across Denton County's school districts and North Texas communities. Select a city to explore the communities and neighborhoods within it.
Northlake
A growing town with award-winning master-planned communities, Northwest ISD schools, and new construction options.
Argyle
Argyle ISD schools, equestrian heritage, and spacious homesites in a growing Denton County community.
Flower Mound
Established lakeside living along Lake Lewisville with Lewisville ISD schools, parks, and trails.
Hickory Creek
Small-town living along Lake Lewisville with easy access to major highways and DFW amenities.
Justin
Rural charm with growing residential communities, equestrian properties, and access to Northwest ISD schools.
Denton
A vibrant college town with historic downtown charm, live music culture, and a thriving local economy.
Covenant Heritage Realty, LLC
In DFW Living Group
In DFW Living Group is the North Texas consumer-facing real estate group of Covenant Heritage Realty. Led by Real Estate Broker Theresa De La Rosa, the group focuses on residential real estate throughout Northlake, Argyle, Justin, Denton, Pecan Square, and surrounding North Texas communities. Theresa brings more than 18 years of real estate experience to the group, is licensed as a Broker and REALTOR® in both Texas and Florida, and has been named a RateMyAgent Price Expert for two consecutive years. The brokerage is based at 100 Plaza Place, Suite 300, #1066 in Northlake, Texas. Our approach combines local market knowledge, strategic pricing, strong negotiation, and personalized service. Built on Legacy. Focused on Integrity.
Featured listings.
Active properties represented by In DFW Living Group at Covenant Heritage Realty.
4132 Kyles Landing Dr
Hickory Creek, TX · Sycamore Cove
Lakeside living on the Sycamore Cove peninsula with 25 professional photos and a full walkthrough video tour. Explore every detail before you visit.
4126 Mountain Laurel Dr
Hickory Creek, TX · Sycamore Cove
A stunning home in the Sycamore Cove community, a growing lakeside neighborhood in Hickory Creek with Lake Dallas ISD schools and Lake Lewisville access nearby.
Buying in North Texas
Buying a home is about more than finding the right property. It means understanding neighborhoods, pricing, new construction, resale value, market conditions, and the details that can affect your experience. In DFW Living Group helps buyers throughout Northlake, Argyle, Justin, Denton, Pecan Square, and surrounding North Texas communities navigate the process with confidence. For new construction specifically, start with the Argyle and Northlake new-construction comparison to line up communities and builders side by side.
Buyer's GuideSelling Your North Texas Home
Successful selling starts with understanding value. We help homeowners evaluate current market conditions, competing properties, recent sales, buyer demand, and positioning strategies designed to help a home compete effectively. From preparation and pricing to marketing, negotiation, and closing, we provide personalized representation throughout the selling process.
Selling Guide
Relocating to North Texas
Moving to North Texas can involve much more than choosing a home. Our local community knowledge helps relocating buyers compare neighborhoods, new construction, commute considerations, amenities, housing styles, and market conditions throughout Northlake, Argyle, Justin, Denton, Pecan Square, and nearby communities.
Relocation GuideMilitary & Veterans Homebuying
Theresa De La Rosa is married to a U.S. Marine veteran, so she understands the unique needs of military families firsthand. She has helped many veterans and military families navigate the home-buying process, including the use of VA loan benefits.
Whether you are buying with a VA loan or relocating to a new duty station, Theresa is ready to guide your next move with confidence.
Explore Military & Veterans HomebuyingWhat Clients Say
Real experiences from real clients who trusted me with one of life's biggest decisions.
“Theresa wasn't just our REALTOR®, she was our strategist. We were relocating to North Texas and overwhelmed by the number of communities, builders, and decisions. She took the time to understand our goals, explained the pros and cons of each option, and helped us make confident decisions every step of the way.”
“I was on a two week time frame to find a home. After discussing my wants and needs in a new home as well as the area that I would like my new home to be in, Theresa quickly found numerous excellent options. She immediately made herself available for home visits, and was extremely flexible and adaptable as we quickly identified things I liked about a home and things I didn't. As she quickly determined my wants and needs, we closed down on just a couple of options. She gave me space in order to make a decision without pressure, and once made, helped me get the house inspected and sold in another 2 weeks. Theresa helped me navigate the complexities of the home buying market, coordinating with the lender, title company, house inspector, home insurance, and quickly got me the information on whatever I needed. As a busy professional, I appreciate it having such an engaged realtor to help me through the home buying process.”
“Theresa did a wonderful job guiding us through the purchase of our first investment property. Her deep understanding of the local market proved useful in assisting us in determining a competitive purchase price while also taking into account future resale value. She was involved in every part of the closing process.”
“Thank you so much for your incredible work in helping us find our new home. Your dedication, professionalism, and attention to detail made the entire process smooth and stress-free. I will definitely be recommending you to anyone looking for a top-notch realtor!”
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