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Mary Kay Portaro

Your Lake Norman Real Estate Advisor

Lifestyle Expertise. Trusted Guidance.

Mary Kay Portaro is a trusted real estate professional serving the Lake Norman and Charlotte area. Combining a background in corporate sales and marketing with extensive local market knowledge, she provides personalized service, skilled negotiation, and strategic guidance to help buyers and sellers achieve their real estate goals with confidence.

Top 3 agent

In Cornelius and The Peninsula Neighborhood in 2025

Top 4 agent

YTD in Cornelius and Denver for 2026

Meet Mary

Meet Mary

REALTOR®

Mary Kay Portaro has a true passion for connecting clients to properties that fulfill the lifestyle they are seeking. She diligently advocates for her clients from start to finish to ensure total client satisfaction. Her professionalism, motivation, and attention to detail will help you have a smooth, stress-free real estate experience.

WHAT MY CLIENTS SAY

Mary Kay was great at listening to what we wanted in our new home and showed us many houses that met our needs. We were able to find the home of our dreams due to her efforts. I would recommend her to anyone looking for a real estate agent.

— Stephen S.

WHAT MY CLIENTS SAY

Mary Kay Portaro was an excellent agent. She was very professional and knowledgeable in guiding me through selling my home. She listened to and understood all my questions and concerns. I had confidence and trust in her suggestions, and through this, we successfully sold my home. I value and highly recommend her to anyone seeking an agent.

— Kathryn H.

WHAT MY CLIENTS SAY

Mary Kay Portaro was wonderful to work with – pleasant and professional, extremely thorough. Will use her in the future without question.

— Craig C.

How Much is Your Home Worth?

  • Instant property valuation
  • Expert advice
  • Sell for more

$4,995,000 | 16141 Weatherly Way, Huntersville, NC 28078

$4,995,000 | 16141 Weatherly Way, Huntersville, NC 28078
Featured Blog

Featured Blog

Should I Rent or Buy a Home?

How many years have you been in your job? Do you plan to stay in the field you are in?

Let’s Get Started

Every real estate journey deserves trusted guidance, clear communication, and a personalized approach. Backed by strong negotiation skills, strategic marketing expertise, and deep local market knowledge, every client receives dedicated support from start to finish. The goal is to make your buying or selling experience seamless, rewarding, and stress-free.