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WisconsinSullivan

Find and Compare the Best Real Estate Agents in Sullivan, WI

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Featured Agents in Sullivan, WI

PRIME AGENT

Coldwell Banker Elite

Steve Kasimatis P.E.

5 reviews

View Profile

30years of experience

18sales in the last 12 months

630transactions all-time

PRIME AGENT

Compass

Mike Ledzian

10 reviews

View Profile

19years of experience

30sales in the last 12 months

320transactions all-time

Kettle Moraine Real Estate Brokered By Exp Realty, Llc

Jennifer Bronk Wieland

12 reviews

View Profile

19years of experience

19sales in the last 12 months

441transactions all-time

Compare 15 top-performing real estate agents in Sullivan, WI

Re/max Platinum

Trisha Vinz

Open 9:00 AM - 8:00 PM

Usually responds in 30 minutes

12 years of experience

49 sales in last 12 months

415 transactions all-time

Serves Sullivan

About

With over 10 years in real estate and 400+ closings working at two respected brands and as both a team member and independent agent, I’ve built a reputation for professionalism, integrity, and top-tier service. After earning my General Business degree from UW-Whitewater, I moved to the Milwaukee area and quickly established myself as a top-performing agent. I specialize in working with buyers, sellers, investors, and REO properties across Milwaukee, Waukesha, and surrounding counties. I hold multiple designations, including GRI, SFR, ABR, and PSA, and pride myself on strong negotiation skills, attention to detail, and clear communication to ensure smooth transactions. Real estate isn’t just my career—it’s my passion. When I’m not helping clients, I’m investing in rental properties, tackling rehab projects for flips, or hunting for antiques. I also enjoy working out, spending time with my family and my dog, Lambeau, and cheering on the Packers. Let’s connect!

Achievements

Top Listing Broker 2025

Top Buyer's Agent 2025

Top Producer 2025

RE/MAX Platinum Club 2024, RE/MAX 100% Club 2022-2023

Bachelor's Degree, UW-Whitewater
General Business, 2010 - 2014

ABR, GRI, Licensed real estate agent, SFR, AWHD, RSPS, Pricing Strategy Advisor

Business Highlights

Buyer Representative, Condominiums, Distressed Properties, First Time Buyers

Proven Track Record – Successfully helped numerous buyers and sellers navigate transactions with expert guidance.

Market & Negotiation Expertise – In-depth knowledge of local trends and strategic negotiation skills to maximize client success.

Network of Industry Professionals – Connected with top lenders, inspectors, and contractors to streamline the buying and selling experience.

Shorewest Realtors - Lake Country Office

Suzanne (Suzy) Osum

Open 9:00 AM - 10:00 PM

Usually responds in 5 minutes

32 years of experience

36 sales in last 12 months

400 transactions all-time

Serves Sullivan

About

Licensed since 1992. I use negotiation techniques & skills to achieve a win-win outcome for my clients. Negotiation skills are the backbone of a successful Realtor, negotiation strategies & tactics are critical in every real estate transaction. I often find my clients homes before they hit the market. Shorewest is the #1 selling company in Wisconsin, #1 selling agent in my office in 2019. Awarded FIVE STAR best in client satisfaction every year since 2008. I've moved 17 times, my husband retired as a Colonel after 32 years in the Air Force. Trust what you may only do once in a lifetime to someone who does it every day! Certified in staging. My designations: ABR, BPOR, CHMS, CREN, CRS, CSRS, E-PRO, GRI, MRP, SFR. Shorewest Realtors President Club, National Executive club, lifetime member million dollar club, Worldwide relocation service, Veteran support group, Fox River Christian Church. Www.SuzyOsum.Shorewest.com No cost-no pressure pre-sale Consultation. SuzyOsum.Shorewest.com

Achievements

Top Negotiator 2025

Top Listing Agent 2025

Top Buyer's Agent 2025

Presidents club, Lifetime member Million dollar club, National Sales award recipient, awarded Five Star Real Estate Agent every year since 2008 Milwaukee Magazine award for best in client satisfaction, top 6% in Milwaukee Metro area and Shorewest Realtors highest honors.

Attended U of MN & U of Maryland

GRI, e-PRO, ABR, CRS, MRP, SFR, Licensed real estate agent, Real Estate Negotiation Expert

Business Highlights

1031 Tax Exchange, Buyer Representative, Concierge Services, Condominiums

Have won numerous awards competing in Masters Speedskating including setting National And World records in my age division.

I have 2 Standard Poodles and visit Rogers Memorial hospital, nursing homes, testing days at high schools and Universities with my certified therapy dog Disco. People love interacting with my 13 year old brown standard Poodle

First Weber Realtors

Jeff Lien

Open 8:00 AM - 9:00 PM

Usually responds in 5 minutes

PRIME AGENT

36 years of experience

104 sales in last 12 months

3,000 transactions all-time

Serves Sullivan

About

For over 40 years, the Lien Team has successfully helped 1000’s of clients successfully buy or sell their homes mainly in S.E. Wisconsin. The “Lien Team” advantages include availability, market knowledge, vendor network, large buyer & seller database and ability to make key connections. We have earned the #1 All Company Sales award at First Weber for 19 years through a laser focus on our client's needs and getting the right deal done for all parties involved.

Achievements

Top Company Agent 2025

Top Listing Agent 2025

Top Sales Producer 2025

Top 1.5% of all real estate teams in America 2022, #1 All Company Sales Leader for 20 years incl 2022

Bachelor's Degree, University of Wisconsin
Real Estate

CRE, GRI, Licensed real estate agent

Business Highlights

Buyer Representative, Condominiums, Distressed Properties, First Time Buyers

The Lien Team

First Weber Inc.

Laura Baker

2 reviews

14 years of experience

Serves Sullivan

About

Licensed throughout the state of Wisconsin since 2011. I have lived in south central WI most of my life and love this area of the country, with small towns nestled perfectly between Milwaukee and Madison! City life, country living, small towns and rural areas all make up this exciting part of WI. You have access to many lakes, hiking areas, fishing and camping, and still only a stones throw away from all the excitement Milwaukee and Madison have to offer. While I am happy to help you achieve your goals and dreams here, I also have a wonderful network of talented agents around the country and can help you even if you need to move to another area. Give me a call when you are ready. I'm here to guide you throughout the home selling and buying process.

Achievements

First Weber Customer Service Award

MATC, UW Whitewater & Vol State College

ABR, REALTOR®

Business Highlights

Buyer Representative, Condominiums, Farm/Ranch, First Time Buyers

Century 21 Affiliated

June Pape

19 years of experience

Serves Sullivan

About

June Pape is a Real Estate Agent in Sullivan, WI with the brokerage Century 21 Affiliated. Over the last 19 years we have tracked null MLS listings by June.

Achievements

Pathway's to Professionalism Award, 2007 Top Agent, MultiMillion Dollar Producer

Graduate Degree, American Floral Art SChoo
Art/Horticulture

REALTOR®

Business Highlights

New Homes, Relocation, First Time Buyers, Buyer Representative

We've introduced over 4,940,482 buyers and sellers to top local real estate agents in the past 15 years

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