10535 Foothill Blvd, Ste 380 · Rancho Cucamonga, CA 91730
RealtyX is a real estate company for buyers and sellers who want sharper insight, smoother transactions, and a partner you can rely on.
Whether you're buying your first home, selling a longtime address, or just curious where the market is — we've made it simple to take the next step.
Ready to find your next place? Start with a buyer consultation and we'll map out neighborhoods, budget, and timeline together.
Start Your Search →Get an honest, data-backed estimate of what your home could sell for in today's market — no pressure, no obligation.
Get My Estimate →Real estate is the largest financial decision most people will ever make. We treat it that way — and back it up with the kind of service you can trust.
No hidden fees. No surprise commissions. You see exactly where every dollar goes — before you sign anything.
Decades of combined experience across our team of brokers and agents. We've seen every market cycle and every deal scenario — and we know how to navigate them.
Text, call, email — we respond. Real estate moves fast, and so do we.
From starter homes to acreages of land, we specialize across the full spectrum of real estate.
We've refined our process over hundreds of transactions. Three clear phases, no guesswork — just steady forward motion from your first call to closing.
We start with a conversation. Your timeline, your finances, the non-negotiables. By the end, we'll have a written game plan.
Tours, offers, counter-offers, listing prep, marketing rollout — every step is coordinated so nothing falls through the cracks.
Inspections, escrow, paperwork. We're at the table until the deal is done — and after.
We cannot recommend Mario enough! From day one, his exceptional communication skills and responsiveness stood out. He answered every single question we had with extensive knowledge.
I purchased my home with Mario Sandoval of RealtyX. He was an amazing realtor — very knowledgeable, responsive, and went above and beyond to get me the best deal. Highly recommend.
I cannot speak highly enough of Mario Sandoval. He came to our rescue during a difficult time when my family was suddenly faced with a daunting task — and he handled it with care.
Joe was such a great person, couldn't have done it without him. He would always take time out of his day to go show us the houses. He let us know what he thought was the best choice — and at the end, it was.
Great customer service — he made this journey exciting. Joe is always willing to help with the best attitude, and I loved that he would answer or reply to our calls or texts. He is a great human being and awesome at his job.
Joe just sold two of our properties in El Monte. His knowledge of the area and attention to detail was outstanding. He went above and beyond our expectations.
Cheers 🍻 to the agent who helped me find my new home! Chappa was a list of many things stress-free. Such a pleasure. Fantastic realtor. Extremely responsive. Gave great recommendations to choose from. Extensive knowledge. Huge help.
Logró con su experiencia conseguirme la casa de mis sueños. Estoy agradecida primeramente con Dios y luego con usted porque hizo mi sueño realidad — el de comprar mi casa. Usted sí me ayudó, muy profesional en todo. Lo recomiendo porque sé que puede ayudar a quien lo necesite.
Jonathan Chappa made the home buying process the easiest process we could have had. Not only did he handle our questions, all of our calls & texts, but he went above and beyond. He made sure we understood every step.
I highly recommend the services of Terry Sanchez for anyone buying or selling real estate. She goes above and beyond meeting all her clients' expectations with service, knowledge, and integrity. I have had the pleasure of working with her on many sales throughout Southern California.
Terry Sanchez is a great real estate agent. She helped my family buy our first home!!! I definitely recommend her services to anyone looking to buy!!!
Terry was very patient and kind throughout the process. She made sure to find a home that had exactly what we were looking for without exceeding the price range. Would highly recommend.