60523's Top REALTORS® And Real Estate Agents
60523 is a zip code in Oak Brook, IL. Here are the Top Real Estate Agents that service 60523.
Top Agent
(41)
Connie Antoniou
Jameson Sotheby's International Real Estate
41 Years of experience
51+ Sales in the last 12 months
$351.4M
All-Time Sales
$660K - $4.5M
Price Range
7%
Negotiated Off List
Top Agent$111.1M
All-Time Sales
$200K - $2.4M
Price Range
8%
Negotiated Off List
Top Agent$156.4M
All-Time Sales
$400K - $1.8M
Price Range
6%
Negotiated Off List
Top Agent$904.9M
All-Time Sales
$270K - $3.7M
Price Range
6%
Negotiated Off List
Top Agent$414.8M
All-Time Sales
$220K - $1.7M
Price Range
4%
Negotiated Off List
Top Agent$509.5M
All-Time Sales
$560K - $3.5M
Price Range
6%
Negotiated Off List
Top Agent$58.5M
All-Time Sales
$340K - $1.5M
Price Range
5%
Negotiated Off List
The 60523 Housing Market
Verified MLS market data for the 60523 zip code in Oak Brook, IL as of June 2026.
Median Sale Price
$700K
Median Days on Market
61 days
Sale-to-List Price
98.6%
Homes Sold (monthly)
14
Across all of Oak Brook: $1.24M median and 52 days on market.
In 60523 specifically, ranked agents on EffectiveAgents closed 17 verified sales in the last 12 months, with a median sale price of $545K.
Zip market data through June 2026. Agent sales figures reflect verified sales by ranked agents, not total market volume.
Top Realtors by Zip Code in Oak Brook, IL
Why you need a Top Real Estate Agent in 60523, IL
60523 has 19 active real estate agents for you to choose from. How do you know if you're selecting the best one in your area? Simple: EffectiveAgents has analyzed the performance history and past transactions of every agent in 60523.
How We Rank 60523 Real Estate Agents
Our rankings are built from verified transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including recent and all-time sales, days on market, negotiation results, price-point fit, and verified reviews.
Agents cannot pay for placement in these rankings. The underlying data refreshes as new closed transactions are reported, so rankings shift with real market performance. Learn how we rank agents.
Rankings reviewed by Kevin Stuteville, Licensed Florida Real Estate Broker (License BK3068131), Founder of EffectiveAgents.
Data last updated: June 2026
Frequently Asked Questions
You have questions.
Luckily, we have answers.
How many realtors are there in 60523?
There are 19 real estate agents in 60523.
Who are the top real estate agents in 60523?
Top selling real estate agents in 60523 include Connie Antoniou, Kathy Szuba, Kara O'Connell, Mike Berg and Adam Stary.
What is the best time of year to sell a home in the Oak Brook area?
Based on the last 24 months of verified MLS market data, homes in the Oak Brook area sell fastest and closest to asking price when they go under contract in June. To hit that window, plan to list around April.
How much do homes sell for in 60523?
Ranked agents on EffectiveAgents closed 17 verified sales in 60523 over the last 12 months, with a median sale price of $545,000.
Free Real Estate Calculators
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