ESTABLISHED EXPERTISE
Trusted Real Estate Guidance Across Grafton and Metro Milwaukee
Welcome to The Luettgen Group, a trusted real estate agency proudly serving Grafton and surrounding communities. Led by Julie Luettgen, delivering knowledgeable, relationship focused real estate services to help you move forward with confidence.
17+
Years Five Star
Satisfaction
Expertise.com
Best Agent 2021 and 2026
Top Agent Mag
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WELCOME TO
The Luettgen Group
Welcome to The Luettgen Group, Realtor with Lannon Stone Realty LLC, a trusted real estate agency proudly serving Grafton, Mequon, Wisconsin and surrounding communities within a thirty mile radius. Led by Julie Luettgen, we deliver knowledgeable, relationship focused real estate services designed to help clients move forward with confidence.
Whether you are purchasing your first home, upgrading to fit a growing family, downsizing, or preparing to sell, our goal is to provide clarity, strategy, and steady guidance throughout the entire process.
With more than two decades of experience across Milwaukee, Ozaukee County, and the North Shore, we understand that real estate decisions are both financial and personal. Every client situation is unique, and our approach reflects that belief.
"We take time to understand your goals, timelines, and concerns so each decision is informed and aligned with what matters most to you."
Local Expertise That Makes a Difference
Real estate success begins with local knowledge. The Luettgen Group brings deep insight into neighborhood trends, school districts, property values, and market conditions throughout southeastern Wisconsin. From historic Milwaukee neighborhoods to suburban communities like Grafton, Mequon, Cedarburg, and beyond, we help clients navigate the market with realistic expectations and data driven guidance.
Our familiarity with local pricing patterns, buyer demand, and inventory shifts allows us to create strategies that protect your interests. Buyers benefit from accurate property evaluations and strong negotiation skills. Sellers gain from pricing expertise, preparation advice, and marketing insight designed to position their homes effectively in competitive conditions.
Elite Recognition
Award Winning Service Built on Client SatisfactioN
Julie Luettgen has earned consistent recognition for excellence in real estate and client satisfaction. She is a seventeen year recipient of the Five Star Best in Client Satisfaction Agent award, as featured in Milwaukee Magazine. Her dedication to service has also been recognized with the Five Star Real Estate Agent award in 2026, marking seventeen consecutive years of achievement.
Additional honors include being named one of the Best Real Estate Agents in Waukesha by Expertise.com in 2021 and 2026, a Best Agents US Top Agent in Wisconsin for 2025, and a Best Agent 2025 honoree. Julie was also featured in Top Agent Magazine Wisconsin Edition in April 2015.
"These awards reflect a long standing commitment to professionalism, responsiveness, and results."
A Personalized Buying Experience
Buying a home is one of the most important investments you will make. Our role is to simplify the process while protecting your interests at every stage. We assist with identifying the right neighborhoods, understanding market value, reviewing disclosures, coordinating inspections, and navigating financing timelines.
"Our focus is clear communication and support that extends beyond the transaction."
A Real Estate Partner You Can Rely On
Choosing the right real estate agent matters. Experience, integrity, and communication make a measurable difference in outcomes. The Luettgen Group is proud to offer award winning service rooted in local expertise and genuine client care.
