
Get to know the team
The Baumgartner Group
The Baumgartner Group is a family owned and operated business providing a combined 65+ years of exceptional real estate service. Co-founders Jay & Sara Baumgartner established The Baumgartner Group in 2005, building off of the 35-year real estate career of their predecessor, Julie Baumgartner. By combining his business degree education from UW-Madison with growing up watching Julie work in the real estate business, Jay brings a fresh perspective...
Team listings & sales (548)
For Sale (1)
Address | Bed/Bath | Listing price |
---|---|---|
![]() 743 Brockway Dr LOT 37 Mukwonago, WI 53149
| 3 Bed, 2 Bath | $614,990 |
Sold (547)
Address | Sold date | Closing price | Represented | Flag Sale |
---|---|---|---|---|
5/22/2025 | $661,455 | Seller | ||
5/16/2025 | $312,000 | Buyer | ||
5/13/2025 | $850,000 | Seller | ||
5/12/2025 | $660,000 | Seller | ||
4/30/2025 | $312,500 | Seller |
Team reviews (183)
Write a review- Highly likely to recommend||5.05.0
5/13/2025 - trevor pietrowiak
Bought a Single Family home in 2025 in Muskego, WI.Local knowledgeProcess expertiseResponsivenessNegotiation skillsJay was extremely helpful and timely setting up our showings as buyers. He always listened to our needs and wants and provided his valuable input and expertise when we asked. He negotiated strongly on our behalf and made the process from offer to clo... - Highly likely to recommend||5.05.0
5/13/2025 - groible
Bought a Single Family home in 2025 in New berlin, WI.Local knowledgeProcess expertiseResponsivenessNegotiation skillsAs first-time home buyers, my wife and I were nervous about diving into such a big decision, but working with Jay made the entire experience much easier. From our very first meeting, Jay was patient, knowledgeable, and incredibly approachable. He too... - Highly likely to recommend||5.05.0
1/17/2025 - rebecca d rusk
Bought a Single Family home in 2024 in Riverwest, Milwaukee, WI.Local knowledgeProcess expertiseResponsivenessNegotiation skillsJay was so helpful in explaining every part of the buying process and giving advice when able. He had good recommendations for other professionals as needed. Communication throughout the process was amazing. - Highly likely to recommend||5.05.0
11/14/2024 - loganjaske
Bought a Single Family home in 2024 in Waukesha, WI.Local knowledgeProcess expertiseResponsivenessNegotiation skillsMy wife and I worked with Jay throughout our first-time home buying process. From start to finish, Jay’s knowledge and expertise in the field not only allowed us to become educated but extremely confident in our home search and purchase. Jay’s patien... - Highly likely to recommend||5.05.0
9/9/2024 - mmkeuer
Bought a Single Family home in 2024 in Sussex, WI.Local knowledgeProcess expertiseResponsivenessNegotiation skillsJay Baumgartner was an outstanding realtor! He was professional, knowledgeable, and always available to answer our questions. Jay took the time to understand our needs and provided great insights into the market. His dedication and attention to detai...