Top Realtors and Real Estate Agents in Oswego, IL
Rankings based on verified MLS transaction data. Last updated September 2026. No pay-to-play.
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Top Agent
$475.6M
All-Time Sales
$110K - $1.4M
Price Range
7%
Negotiated Off List
Top AgentTop 7.65%
in Oswego, IL
$57.1M
All-Time Sales
$290K - $1M
Price Range
4%
Negotiated Off List
Top AgentTop 7.87%
in Oswego, IL
$222.3M
All-Time Sales
$270K - $1.6M
Price Range
5%
Negotiated Off List
Top Agent$26.7M
All-Time Sales
$200K - $1.3M
Price Range
9
Sold in Oswego, IL
Top AgentTop 8.1%
in Oswego, IL
$172.9M
All-Time Sales
$170K - $2.3M
Price Range
Top AgentTop 8.44%
in Oswego, IL
$602.6M
All-Time Sales
$260K - $2.5M
Price Range
5%
Negotiated Off List
Top Agent$218.1M
All-Time Sales
$370K - $2.9M
Price Range
6%
Negotiated Off List
Top Agent$137.6M
All-Time Sales
$290K - $1.8M
Price Range
5%
Negotiated Off List
Top Agent$47.9M
All-Time Sales
$140K - $780K
Price Range
4%
Negotiated Off List
Top Agent
(16)
John and Pat LaDeur
Berkshire Hathaway Home Services
39 Years of experience
54+ Sales in the last 12 months
Top 8.66%
in Oswego, IL
$288.6M
All-Time Sales
$240K - $2.5M
Price Range
4%
Negotiated Off List
Top Agent(49)
Katherine Rubis
Berkshire Hathaway Home Services
12 Years of experience
42+ Sales in the last 12 months
Top 8.77%
in Oswego, IL
$114.6M
All-Time Sales
$260K - $2M
Price Range
4%
Negotiated Off List
Top Agent(88)
Kimberly Zahand
Keller Williams North Shore West
11 Years of experience
113+ Sales in the last 12 months
Top 8.89%
in Oswego, IL
$241.4M
All-Time Sales
$330K - $23.8M
Price Range
7%
Negotiated Off List
Top Agent(54)
Mike Long
@ properties | Christie's International Real Estate
28 Years of experience
13+ Sales in the last 12 months
Top 9.11%
in Oswego, IL
$262.3M
All-Time Sales
$300K - $2.6M
Price Range
5%
Negotiated Off List
Top Agent(2)
Jack Michalkiewicz
Coldwell Banker The Real Estate Group
20 Years of experience
25+ Sales in the last 12 months
$129M
All-Time Sales
$170K - $1.3M
Price Range
5%
Negotiated Off List
Top Agent$39.5M
All-Time Sales
$280K - $1.2M
Price Range
6
Sold in Oswego, IL
Top Agent$910.1M
All-Time Sales
$330K - $3.2M
Price Range
6%
Negotiated Off List
Top Agent$241M
All-Time Sales
$260K - $3.6M
Price Range
6%
Negotiated Off List
Top Agent$74.2M
All-Time Sales
$230K - $1.2M
Price Range
4%
Negotiated Off List
Top AgentTop 10.35%
in Oswego, IL
$364.6M
All-Time Sales
$250K - $5.8M
Price Range
4%
Negotiated Off List
Top Agent$93M
All-Time Sales
$180K - $840K
Price Range
3%
Negotiated Off List
Top AgentTop 10.8%
in Oswego, IL
$274.7M
All-Time Sales
$240K - $8.3M
Price Range
5%
Negotiated Off List
Top AgentTop 11.02%
in Oswego, IL
$800M
All-Time Sales
$470K - $4.8M
Price Range
7%
Negotiated Off List
Top Agent(8)
Julia Alexander
Keller Williams North Shore West
22 Years of experience
87+ Sales in the last 12 months
$223.3M
All-Time Sales
$230K - $1.5M
Price Range
5%
Negotiated Off List
Top Agent$74.8M
All-Time Sales
$190K - $820K
Price Range
6%
Negotiated Off List
Top AgentTop 11.25%
in Oswego, IL
$340.8M
All-Time Sales
$200K - $2.6M
Price Range
5%
Negotiated Off List
Oswego Housing Market Trends
Homes in Oswego take a median 53 days to sell, go for 100.73% of asking, prices are up 0.3% from a year ago. Verified MLS market data through September 2026.
Market temperature
Seller's market
2.6 months of supply. Under 3 favors sellers, over 6 favors buyers.
What homes sell for
$417,796
median sale price
How fast they sell
53 days
median time on market
Supply and competition
2.6 months
of supply on the market
In Oswego