Top Realtors and Real Estate Agents in Oswego, IL
Rankings based on verified MLS transaction data. Last updated May 2026. No pay-to-play.
Top Agent
Top 0.11%
in Oswego, IL
$180.1M
All-Time Sales
$250K - $1.6M
Price Range
4%
Negotiated Off List
Top AgentTop 0.34%
in Oswego, IL
$412.4M
All-Time Sales
$220K - $1.7M
Price Range
4%
Negotiated Off List
Top AgentTop 0.45%
in Oswego, IL
$282.5M
All-Time Sales
$180K - $22.7M
Price Range
4%
Negotiated Off List
Top AgentTop 0.79%
in Oswego, IL
$199.1M
All-Time Sales
$170K - $780K
Price Range
4%
Negotiated Off List
Top Agent
(114)
Nicole Tudisco
Team Tudisco Realtors of Wheatland Realty
22 Years of experience
77+ Sales in the last 12 months
Top 1.24%
in Oswego, IL
$254M
All-Time Sales
$230K - $1.4M
Price Range
3%
Negotiated Off List
Top AgentTop 1.46%
in Oswego, IL
$119.1M
All-Time Sales
$220K - $950K
Price Range
3%
Negotiated Off List
Top AgentTop 1.69%
in Oswego, IL
$626.7M
All-Time Sales
$170K - $1.5M
Price Range
4%
Negotiated Off List
Top Agent(85)
Rich Vesely
Coldwell Banker Real Estate Group
20 Years of experience
13+ Sales in the last 12 months
Top 1.8%
in Oswego, IL
$76.8M
All-Time Sales
$190K - $830K
Price Range
4%
Negotiated Off List
Top AgentTop 1.91%
in Oswego, IL
$363.3M
All-Time Sales
$180K - $2.7M
Price Range
Top AgentTop 2.25%
in Oswego, IL
$677.2M
All-Time Sales
$350K - $3.7M
Price Range
8%
Negotiated Off List
Top Agent(142)
Lori Johanneson
@properties Christie's International Real Estate
24 Years of experience
119+ Sales in the last 12 months
Top 2.36%
in Oswego, IL
$236.3M
All-Time Sales
$380K - $2.1M
Price Range
4%
Negotiated Off List
Top AgentTop 2.92%
in Oswego, IL
$88.5M
All-Time Sales
$230K - $880K
Price Range
6%
Negotiated Off List
Top AgentTop 2.92%
in Oswego, IL
$61.5M
All-Time Sales
$170K - $750K
Price Range
5%
Negotiated Off List
Top AgentTop 3.6%
in Oswego, IL
$115.3M
All-Time Sales
$180K - $830K
Price Range
4%
Negotiated Off List
Top AgentTop 3.71%
in Oswego, IL
$61.4M
All-Time Sales
$200K - $650K
Price Range
4%
Negotiated Off List
Top Agent(4)
Victoria Holmes
Berkshire Hathaway Home Services Elite
25 Years of experience
73+ Sales in the last 12 months
Top 3.94%
in Oswego, IL
$149M
All-Time Sales
$220K - $1M
Price Range
Top AgentTop 4.61%
in Oswego, IL
$128.5M
All-Time Sales
$270K - $1.8M
Price Range
4%
Negotiated Off List
Top AgentTop 4.72%
in Oswego, IL
$172.3M
All-Time Sales
$210K - $1.2M
Price Range
3%
Negotiated Off List
Top Agent(188)
Rosemarie Bakka
Keller Williams Realty Infinity
28 Years of experience
28+ Sales in the last 12 months
Top 4.95%
in Oswego, IL
$142.5M
All-Time Sales
$240K - $1.9M
Price Range
4%
Negotiated Off List
Top AgentTop 5.17%
in Oswego, IL
$142.2M
All-Time Sales
$190K - $1.4M
Price Range
5%
Negotiated Off List
Top AgentTop 5.62%
in Oswego, IL
$53.7M
All-Time Sales
$280K - $1M
Price Range
4%
Negotiated Off List
Top AgentTop 5.85%
in Oswego, IL
$204M
All-Time Sales
$270K - $1.6M
Price Range
5%
Negotiated Off List
Top AgentTop 5.96%
in Oswego, IL
$26.5M
All-Time Sales
$200K - $1.3M
Price Range
Top Agent(49)
Katherine Rubis
Berkshire Hathaway Home Services
12 Years of experience
41+ Sales in the last 12 months
Top 6.3%
in Oswego, IL
$112.6M
All-Time Sales
$260K - $2M
Price Range
4%
Negotiated Off List
Top AgentTop 6.52%
in Oswego, IL
$42M
All-Time Sales
$150K - $700K
Price Range
4%
Negotiated Off List
Oswego Housing Market Trends
Median Sale Price
$403,500
-7.24% year-over-yearMedian Days on Market
49
+6 days year-over-yearSale-to-List Price
100.23%
-1.16% year-over-yearHomes Sold Above List Price
32.7%
-19.6% year-over-yearOff the Market in 2 Weeks
52.8%
-6.8% year-over-yearListings With Price Drops
18.5%
+1.7% year-over-yearMonths of Supply
3.0
Realtors in Oswego
889
Verified MLS market data through May 2026.
Do Top Oswego Agents Sell Faster?
The 25 top-ranked agents on EffectiveAgents in Oswego sell in a median of 30 days, compared with the Oswego market median of 49 days on market.
About 19 days faster (39% quicker than the Oswego market)
Median days to sale reported by the top-ranked Oswego agents on EffectiveAgents, compared with the Oswego market median days on market. Agent figures reflect each agent's reported sales history.
When Is the Best Time to Sell a House in Oswego?
Based on the last 24 months of verified MLS market data, homes in Oswego sell fastest and closest to asking when they go under contract in June. To hit that window, plan to list around May.
Median days on market by month (shorter is faster)
June
Best month to sell
43 days
Typical time on market
101.5%
Of asking price
Seasonal averages from the last 24 months of Oswego, IL sales. Individual results vary with price, condition, and how the broader market moves. A local agent can pinpoint the right timing for your home.
How We Rank Oswego Real Estate Agents
Our rankings are built from verified MLS transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including sales volume in your city and zip code, recent and all-time transactions, days on market, negotiation results (how far above or below list price an agent's clients actually close), price-point fit, and verified reviews. The agents shown first are those whose verified results put them at the top of the Oswego market today.
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: May 2026
Oswego Real Estate Agent FAQs
How were these Oswego real estate agents ranked?
Rankings are built from verified MLS transaction data. We analyze more than fifteen performance signals for every agent, including sales volume in your city and zip code, recent and all-time transactions, days on market, negotiation results, price-point fit, and verified reviews. Agents cannot pay for placement.
How many real estate agents are in Oswego?
Our data covers 889 real estate agents serving the Oswego area. The count represents agents with transaction activity recorded in our Oswego market data, not simply everyone holding a license.
What does the median sale price in Oswego mean for sellers?
Oswego's median sale price is $403,500 as of May 2026. Half of recent sales closed above that figure and half below. It is a useful baseline for understanding the market, but an experienced local agent will price your home against comparable recent sales in your neighborhood, not the citywide median.
Does it cost anything to use EffectiveAgents?
No. EffectiveAgents is free for home buyers and sellers, with no obligation to work with any agent we match you with.
Do agents pay to be ranked or featured?
No. Agents cannot pay for placement anywhere in these rankings. Positions are earned from verified transaction performance only.
What commission do Oswego realtors charge?
Commissions are negotiable and vary by agent, service level, and transaction. There is no set rate, and recent industry changes have made commission structures more flexible than ever. Discuss the structure directly with your agent before signing a listing or buyer agreement.
Should I use a local Oswego agent or a national brand?
The individual agent matters more than the brand on the sign. Offices within the same national franchise vary widely in performance, and the agent you hire, not the logo, prices your home, negotiates your contract, and manages your closing. A strong local agent brings firsthand knowledge of Oswego neighborhoods, pricing patterns, and buyer activity. Compare agents on verified local results such as recent sales, days on market, and negotiation outcomes rather than name recognition.
What questions should I ask a Oswego realtor before hiring them?
Ask how many homes they have closed in Oswego in the past year, what their average sale-to-list ratio is, and how much of their business is in your neighborhood and price range. Ask how they will market your home or find you listings, and how often they will communicate. Strong agents answer with specifics. Verified transaction data is the fastest way to confirm what you hear.
Top Realtors by Zip Code in Oswego, IL
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