- Agent Pronto
- Wisconsin
- Milwaukee
- Karen Gryszkiewicz
Looking to sell your property, buy a new home, or just need some expert real estate advice?
- 70
- Recent sales
- $102K - $1.16M
- Price range
- $326K
- Median price
- 20
- Years experience
Recent Listings & Sales
| Address | Sold Date | Sold Price | Represented |
|---|---|---|---|
|
725 Oak St
South Milwaukee, WI 53172
|
10/2/2026 | $332,000 | Buyer |
|
39 Copper Trails Rd
Hartford, WI 53027
|
9/1/2026 | $479,900 | Buyer |
|
39 Copper Trl
Hartford, WI 53027
|
9/1/2026 | $479,900 | Buyer |
|
w307n6992 Club Cir E
Hartland, WI 53029
|
8/12/2026 | $840,000 | Buyer |
|
271 Cardinal Dr
Sullivan, WI 53178
|
7/30/2026 | $524,900 | Buyer |
Transaction History *
Seller Deals
- Total Deals
- 5
- Total Value
- $2,360,000
- Median Sale Price
- $298,000
- Price Range
- $152K - $1.16M
Buyer Deals
- Total Deals
- 20
- Total Value
- $8,216,200
- Median Sale Price
- $430,950
- Price Range
- $102K - $840K
Sales Volume Timeline
Sales volume is shown for complete quarters only.
Seller Deals
- Total Deals
- 10
- Total Value
- $3,860,000
- Median Sale Price
- $294,000
- Price Range
- $152K - $1.16M
Buyer Deals
- Total Deals
- 44
- Total Value
- $17,567,448
- Median Sale Price
- $384,950
- Price Range
- $102K - $1.06M
Sales Volume Timeline
Sales volume is shown for complete quarters only.
Seller Deals
- Total Deals
- 12
- Total Value
- $4,634,500
- Median Sale Price
- $294,000
- Price Range
- $152K - $1.16M
Buyer Deals
- Total Deals
- 58
- Total Value
- $21,280,648
- Median Sale Price
- $333,500
- Price Range
- $102K - $1.06M
Sales Volume Timeline
Sales volume is shown for complete quarters only.
Ratings & Reviews
5.0
(3)
I cannot overstate what a wonderful experience it was working with Karen. She managed to help me negotiate a great offer that got me exactly the place I wanted. Her help throughout the process was beyond expectations. Any speed bumps, she helped me through, was responsive to any questions I had, and was incredibly knowledgeable at every step of the way. She truly is a truly genuine person and while I may have found my dream house, I wouldn't hesitate to work with her again.
Zillow Verified
Karen is amazing, so kind, very knowledgeable, loves to help in what way she can know how tired or busy she is!! We can’t say enough on how she cares about her clients!! I recommend anyone to work with Karen. She also helps you get in touch with financial assistance who also is amazing!! The whole process so far has been so easy & lots of laughs. Karen sets up appointments in the area to help find what you want or need. She is honest, and hardworking!
Zillow Verified
Karen was an absolute god sent. We started looking for homes and had a home to sell. She helped us understand how everything would go and what to expect. She truly cared about us from start to finish. The house we put an offer on had quite the seller and Karen was able to navigate through tough stuff with grace and kindness. She treated us like family and our son loves her. When people normally think of a Realtor they only think they care about the money and Karen is the exact opposite. She cares about the people she's working with and always works from her heart. If you are looking for a Realtor she is your girl! Truly she has become a friend and just because the selling/buying process is over our new found friendship is not! <3
Zillow Verified
Professional Info
Brokerage
W282N7105 Main Street
merton, WI 53056
Licensed
WI 55043-90
Specialties
- Age-restricted communities
- First-time buyers
- Luxury properties
- Military
- Relocation
Hobbies
- Art
- Outdoor Activities
Education
Bachelor’s Degree, Mathematics & Computer Science
1991 - 1994
Top Cities *
Milwaukee
- 12 sales past 3 years
- $170K median price
Hartford
- 5 sales past 3 years
- $377K median price
Menomonee Falls
- 4 sales past 3 years
- 35 days on market
- $434K median price
Service Areas (78 cities)
*Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.