Let’s go home!

Whether you're searching for a luxury home or buying your first home, we provide personalized concierge service with access to the best properties, including exclusive off-market listings.

A loving mother and her toddler daughter spending quality time in their warm and inviting home.

Why choose Marina and the Grigg’s Group Powered by The Altman Brothers for your home search?

  • Your journey to home, our priority.

  • We’re here whenever you need us—day or night.

  • Access off-market and private homes, giving you exclusive opportunities.

  • Tailored selections, no wasted time.

  • My team and I handle every detail, from start to finish & beyond, with precision & care.

  • Specialized in the Greater Phoenix Metro area, including Phoenix, Scottsdale, and Paradise Valley.

  • We’ll secure the best deal.

  • From lenders to contractors, we connect you with the best in the business.

Testimonials

  • "We were moving across town and needed someone who really knew the market. Marina found us an off-market listing that was perfect. She made everything so simple. Never felt pressured, just totally taken care of. If you want someone who actually listens and delivers call her!"

    Ellen & Dave M.

  • "I had no idea what I was doing, but Marina made it so easy. She walked me through everything, connected me with a great lender, and even explained all the confusing paperwork. Feels like I had a total pro in my corner the whole time. Highly recommend her!"

    Emily L.

  • "Working with Marina was a game changer. She knew exactly what we were looking for and found us the perfect home. She made everything so easy, handled all the details, and always had our best interests in mind. If you’re looking for an agent you can trust, she’s the one you want on your side."

    James & Bob P.

  • "I was relocating from out of state, and Marina made the process effortless. She toured homes for me, sent detailed videos, and negotiated a great deal. Moving is stressful, but she took care of everything. She is great!"

    Will C.

  • "Marina made everything simple and stress-free. She took care of every detail, connected us with a great interior designer, and found a home that checked all our boxes. She really cares about her clients and it shows."

    Bonnie & Larry W.

Next steps

Step 1: Personalized consultation

Let’s connect to discuss your dream home, lifestyle needs, and preferences.

Step 2: Exclusive access to off-market properties

Access premier homes, including off-market listings, with private showings and expert guidance.

Step 3: Seamless Home Purchase Process

We’ll handle all the details and negotiations to ensure a smooth, seamless experience from start to finish & beyond.

Where You’ve Seen Us

  • The Wall Street Journal Logo
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  • Arizona's Family Logo
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  • Scottsdale City Life Style Logo
  • AZ Foothills Magazine Logo
  • Paradise Valley City Life Style Logo
  • Town of Paradise Valley Independent Logo
Grigg’s Group, powered by The Altman Brothers, specializes in high-end real estate in Greater Phoenix. Experience exceptional service and proven results in buying and selling luxury homes.