Penny O'Brien is a nationally recognized leading real estate agent located in Naperville, IL. Penny is a part of Baird & Warner and is an affiliate of the LeadingRE brand.
Associations: Mainstreet Organization of Realtors
RealTrends Verified Performance
Based On 2024 Sales Data
Sides
48
Volume
$26.96M
National
Volume Rank
3728
Sides Rank
2598
State
Volume Rank
62
Sides Rank
163
City
Volume Rank
3
Sides Rank
6
Awards
Verified by RealTrends
RealTrends Verified Top Agent by Sides
RealTrends Verified Top Agent by Volume
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Market Update for June 2, 2026
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