About Toni Vanderheyden - Rockford, IL real estate agent
Toni Vanderheyden is a top real estate agent in Rockford, IL with Keller Williams Realty Signature. They work with sellers and buyers and have closed at least 155 transactions over the past 12 months — 331 over the past two years. Toni Vanderheyden's experience includes first-time homebuyers, luxury homes, and VA loans and military buyers.
Working with the Sold on Toni team has been such a pleasure. I've bought two homes now, and the third is in the works. I honestly can't say one negative thing about working with Toni's team. Laura K. has been such an amazing, wonderful woman to work with and it feels great knowing that someone can be so patient and knowledgeable in all things real estate. She has made every process smooth sailing!! Thanks Toni for having such an educated, fun and caring people on your team. Would strongly recommend to anybody looking for a home (first home buyers, investors, etc.!). Thanks again!
Toni and Josiah are great. They are excellent at finding buyers. They are very responsive and available. The selling process went smoothly. I would highly recommend Toni and Josiah.
The team at Sold on Toni did a wonderful job not only helping me sell my condo, but in helping me find my dream home! They helped me understand things about selling and were on top of everything I needed for purchasing my new house.
The entire staff was very friendly and courteous Was very knowledgeable and helpful throughout the entire process. We would highly recommend this agency to anyone interested in selling their home.
We had a wonderful experience. Greg Saunders helped us find our perfect home well within our budget and with more amenities than we thought we could afford! Greg was very responsive and provided us with listings and showings tailored to our taste. He represented us well in making offers and negotiating prices throughout our homebuying experience. We highly recommend Greg and the Sold on Toni team. Professionals with tremendous expertise!
So thankful for a Shark Tank rerun and a commercial by Barbara Corcoran! We called Sold on Toni to sell our country home of 25 years. Met with Josiah Vander Heyden a few days later in early May. We talked about best practices to get house ready for sale, what he thought our asking price should be and he told us he felt we could sell the house and close by August. The sale went EXACTLY that way! We accepted an offer on Day 23 and the closing was held on Aug. 7th! Sold on Toni made this stressful and emotional process 'a walk in the park'! It was such a smooth and easy transaction. The staff was so helpful in answering all of our questions and taking care of every detail with this sale. If you're thinking about selling your home, I would highly recommend Sold on Toni!
Justin was great with all aspects of the home buying process. He was always available to contact and to schedule showings. He is knowledgeable and a great resource for anyone buying a home!
Associate at Tony's we're great they listed our home around 5 Wednesday Thursday we had six offers and sold on Friday. What an awesome bunch of people she has working for her.
Toni's team was incredibly helpful during our first-time home buying process. We worked primarily with Laura Koukos who we cannot say enough positive things about! She was so helpful every step of the way and was ready at a moment's notice to try and show us a home we were interested in during a crazy competitive time in the market. She would also always answer the never-ending questions we had for her great promptness. You can tell the care she has for her buyers and she makes you feel like you are her only client with the time and care she provides. Laura really worked with us to understand what we were looking for and actually directed us to the home we ended up purchasing. From there, the rest of the process with Toni's team was painless. Laura advised on and helped us iron out any questions we hit along the way. Closing day went off without a hitch and that is all thanks to Laura, Toni and the entire team! We cannot thank them enough for the help and strongly recommend them to anyone looking to purchase a new home.
We were undecided whether to sell or explore the option of renting out our previous home. Toni's team was exceptionally helpful in making that decision as quick and easy as possible. At the same time finding us the perfect home to upgrade and raise our family in. I feel like our realtor could have pushed us into tryin to sell, in turn collecting a percentage of the sell price for commission. We did not get that vibe and our realtor Greg Saunders was extremely helpful through the whole process. We personally did not know the Vander Heyden family but they went over and beyond to please the customer. Helping us make the decision of keeping this property as a realestate investment. There son (Josiah) came over went through the property briefly and told us what needed to be done whether we decided to rent or sell. He further went into some depth and explained to us what the realestate business is all about. How it has benefitted himself and his family in so many ways. We will further use them for future investment opportunities hopefully in the near future! Very pleased and they still know what customer service is all about.
Toni Vanderheyden: Rankings and sales metrics (Rockford, IL)
Recent closed sales
331
#1 in Rockford
#67 statewide in IL
Recent sales volume
$83.63M
#1 in Rockford
#414 statewide in IL
Awards and badges
2025Top AgentIllinois
2025Top AgentRockford, IL
Top producer
Recent sales metrics
A breakdown of performance metrics from verified closed transactions over the past two years. The local median shows typical results for agents in this market, so you can compare.
Metric
Toni Vanderheyden
Local median
Sale-to-list (sell sides)
100.0%
100.0%
Days on market (sell sides)
40
45
Sale-to-list (buy sides)
100.0%
100.0%
Days on market (buy sides)
39
45
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Toni Vanderheyden: Experience and specialties (all markets)
Client mix
75%
Home sellers
248 sales
25%
Home buyers
83 sales
Typical home sales price
$25K
Low
$225K
Typical
$750K
High
Count of recent sales by price range
A breakdown of this agent's closed sales over the past two years by price bracket, showing where most of their transactions fall.
Price range
Transaction countCount
Share of totalShare
≤$200K
128
39.0%
$200K–$300K
116
35.0%
$300K–$400K
53
16.0%
$400K–$500K
18
5.0%
$500K–$750K
15
5.0%
$750K–$1M
1
0.0%
Count of recent sales by property type
A breakdown of this agent's closed sales over the past two years by property type, showing their experience with single-family homes, condos, townhouses, and more.
Property type
Transaction countCount
Share of totalShare
Single-family homes
292
88.2%
Multi-family homes
5
1.5%
Townhouses
9
2.7%
Condos
20
6.0%
Commercial
0
0.0%
Land
0
0.0%
Mobile homes
1
0.3%
Manufactured homes
3
0.9%
Count of recent sales by specialty
A breakdown of this agent's closed sales over the past two years by specialty, showing experience with transaction types that require specialized knowledge or serve specific groups.
Each agent profile is built from a comprehensive analysis of verified real estate transactions, licensing data, and other public sources. Our goal is to make complex market information accessible and meaningful - helping you understand an agent's experience, performance, and focus areas in context.
We consolidate and interpret key data points that reflect how an agent operates in their local market, including:
Transaction volume and recency of activity
Balance of buyer- and seller-side representation
Sale speed compared with local averages
Pricing and negotiation outcomes
Years of experience and transaction consistency
Specialties across property types, price ranges, or client needs
Data, transparency, and updates
All data is drawn from verified public records and internal research. We clean, normalize, and cross-check information to ensure it reflects real-world activity as accurately as possible. Profiles are updated on an ongoing basis as new data becomes available. Our process evolves continuously to improve precision and depth of coverage.
Any customer reviews and ratings displayed on this profile are sourced from Zillow Group via the Zillow Bridge API. Reviews are refreshed regularly to reflect the most current data published on Zillow and may include reviews for team members associated with this agent.
Why this matters
Real estate decisions are personal and high-stakes. These profiles are designed to give you a factual, up-to-date snapshot of each agent's background and results - the kind of objective insight you can use to evaluate whether they're a strong match for your goals.
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