
Get to know Jana Gruttner
Real Estate Professional
Jana Gruttner was born in Sheboygan, WI and has lived in the county all her life. She has worked in many service industries from retail, restaurant, and customer service in manufacturing. In 2000, Jana and her husband Steve moved to the Plymouth area where they have raised their 3 children.
In 2013, Jana and Steve, started Greystone Asset LLC and has since worked hard to create a real estate business based on service, integrity, and trust. In 20...
This team offers Showcase to make listings stand out
helps homes sell faster and for more with increased exposure on Zillow, a virtual tour, and an interactive floor plan.

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Team listings & sales (530)
For Sale (12)
Address | Bed/Bath | Listing price |
|---|---|---|
![]() 1649 Butternut Highlands Sheboygan, WI 53081
| 2 Bed, 3 Bath | $380,000 |
![]() 2114 Schetter Ave Sheboygan, WI 53083
| 2 Bed, 1 Bath | $194,900 |
![]() 3203 N 26th St Sheboygan, WI 53083
| 4 Bed, 3 Bath | $295,000 |
![]() 1618 Georgia Ave Sheboygan, WI 53081
| 4 Bed, 1 Bath | $199,900 |
![]() 1720 Alexander Ct Sheboygan, WI 53081
| 3 Bed, 2 Bath | $209,000 |
Sold (518)
Address | Sold date | Closing price | Represented | Flag Sale |
|---|---|---|---|---|
| 11/14/2025 | $259,900 | Seller | ||
| 11/14/2025 | $481,900 | Buyer | ||
| 11/6/2025 | $310,000 | Seller | ||
| 11/5/2025 | $190,000 | Seller | ||
| 11/3/2025 | $50,000 | Buyer and Seller |
Team reviews (89)
Write a review- Highly likely to recommend||5.05.0
11/10/2025 - zuser20200620193857626
Bought and sold a Single Family home in 2025 in Sheboygan, WI.Local knowledgeProcess expertiseResponsivenessNegotiation skillsJana was amazing from start to finish while helping us buy and sell a home at the same time! She was very responsive and quick to see homes with us as they popped on the market
Response from Jana Gruttner on 11/12/2025
I appreciate the kind words. You both did an amazing job doing everything I suggested to make this happen! I'm so happy everything worked out so well!
- Highly likely to recommend||5.05.0
11/1/2025 - Summer Schneiss
Bought a Single Family home in 2025 in Sheboygan falls, WI.
Review for Member: Sara MeyerLocal knowledgeProcess expertiseResponsivenessNegotiation skillsSara was an amazing realtor. She helped us with the home buying process. Sara was professional, kind, and personable! She made us feel so comfortable during the whole new process. She was very responsive and got back to us right away! We loved workin... - Highly likely to recommend||5.05.0
10/31/2025 - ultra5212
Bought a Multiple Occupancy home in 2025 in Plymouth, WI.
Review for Member: Sara MeyerLocal knowledgeProcess expertiseResponsivenessNegotiation skillsWorking with Sara was a fantastic experience. She’s organized, communicative, and always goes the extra mile to ensure everything is done right. Her positive attitude and attention to detail made the entire process smooth and enjoyable. I’d gladly wo... - Highly likely to recommend||5.05.0
10/14/2025 - Sean Kennedy
Bought and sold a home in 2025.
Review for Member: Sara MeyerLocal knowledgeProcess expertiseResponsivenessNegotiation skillsSara was wonderful working with. She worked around our busy schedule over and over again. She also knew exactly the people we needed when something came up, she is also selling the home we moved from to take yet another step out of this usually exhau... - Highly likely to recommend||5.05.0
10/9/2025 - AnjalenaKaras
Bought a Single Family home in 2025 in Sheboygan falls, WI.
Review for Member: Sara MeyerLocal knowledgeProcess expertiseResponsivenessNegotiation skillsSara was great! She helped us find our next home! Gave us pointers on our new rental investment as well! We would ask her a question and she would tell us like it was or her honest opinion or thoughts. We never doubting anything she would tell us.


















