Skip main navigation

Penny O'Brien

Baird & WarnerLead of The Penny O'Brien Group
5.0241 team reviews
Contact the team
Team

Recent Sales

Sales numbers represent all team members
Skip to the end of the carousel
  • $415,000
    2 bd3 ba1,943 sqft Naperville, IL
    2 bd3 ba1,943 sqft
    Naperville, IL
    Sold 7 days ago
    Buyer
    2945 Henley Ln, Naperville, IL, 60540
  • $825,000
    4 bd4 ba3,272 sqft Aurora, IL
    4 bd4 ba3,272 sqft
    Aurora, IL
    Sold 2 months ago
    Seller
    4135 Bedford Ln, Aurora, IL, 60504
  • $875,000
    5 bd5 ba3,750 sqft Naperville, IL
    5 bd5 ba3,750 sqft
    Naperville, IL
    Sold 2 months ago
    Seller
    3712 Ryder Ct, Naperville, IL, 60564
  • $875,000
    4 bd5 ba3,321 sqft Naperville, IL
    4 bd5 ba3,321 sqft
    Naperville, IL
    Sold 2 months ago
    Seller
    3811 Sunburst Ln, Naperville, IL, 60564
  • $1,156,000
    5 bd5 ba4,530 sqft Naperville, IL
    5 bd5 ba4,530 sqft
    Naperville, IL
    Sold 2 months ago
    Seller
    4119 Champion Rd, Naperville, IL, 60564
Skip to the beginning of the carousel
35
Sales last 12 months
632
Total sales
$28K-$1.7M
Price range
$636K
Average price

Get to know The Penny O'Brien Group

Broker

Determination, confidence & dedication to her clients consistently lands Penny O'Brien in the top 1% of all Chicagoland agents & top 3 agents in Naperville. In 2021, she closed 53 million in sales & helped 98 families with their real estate needs. In 2021, Penny's goal has been to educate her buyers & sellers to make informed decisions in this very challenging market. With sellers she believes in collaborative pricing to let the sellers choose th...

Specialties
Buyer's AgentListing AgentRelocationStaging
13 Years of experience
Visit team website
FacebookLinkedIn

This team offers Showcase to make listings stand out

helps homes sell faster and for more with increased exposure on Zillow, a virtual tour, and an interactive floor plan.

Team sales and listings (638)

This map and property list shows the most recent 100 sales and 100 listings

Sold
For sale
Skip sales and listings map
Go back to the sales and listings map

Sold (632)

Skip to the end of the carousel
Skip to the beginning of the carousel

For sale (6)

Skip to the end of the carousel
  • Baird & Warner
  • Baird & Warner
  • Baird & Warner
  • Baird & Warner
Skip to the beginning of the carousel

Team reviews (241)

Reviews represent all team members.

Skip to the end of the carousel
  • 5.0
    • 2/11/2025
    • • Pavan Kumar Mukka

    Bought a Single Family home in 2025 in Plainfield, IL.

    Review for: Karina Stamper
    Karina did an outstanding job on the purchase of our home. She was accessible and very responsive. Clarified all our queries, chased down seller agents when in need of ad...
    Karina did an outstanding job on the purchase of our home. She was accessible and very responsive. Clarified all our queries, chas...
    5.0
    • 1/15/2025
    • • nds0122

    Bought a Single Family home in 2024 in Woodridge, IL.

    Review for: Karina Stamper
    We had an incredible experience working with Karina! She always ensured we had quick access to showings and never missed an opportunity to see a potential home. One of he...
    We had an incredible experience working with Karina! She always ensured we had quick access to showings and never missed an opport...
  • 5.0
    • 1/13/2025
    • • Jennifer Marquez

    Bought a Condo home in 2024 in Lisle, IL.

    Review for: Karina Stamper
    Karina did an amazing job helping us with the purchase of our condo! Being first time homebuyers, she guided us from the start to the end, very fast at replying to any qu...
    Karina did an amazing job helping us with the purchase of our condo! Being first time homebuyers, she guided us from the start to ...
    5.0
    • 1/13/2025
    • • valentinperez43

    Bought and sold a Single Family home in 2025 in Bolingbrook, IL.

    Review for: Karina Stamper
    Karina is the best! She was thorough and professional and great to work with. She kept us apprised about available appointments and always let us know as soon as a new on...
    Karina is the best! She was thorough and professional and great to work with. She kept us apprised about available appointments an...
  • 5.0
    • 12/5/2024
    • • Emily Kong

    Bought and sold a Single Family home in 2024 in Big woods, Aurora, IL.

    Review for: Karina Stamper
    We had the privilege of working with Karina on four real estate transactions—she helped us buy two homes and later sell both of them. Throughout each experience, Karina d...
    We had the privilege of working with Karina on four real estate transactions—she helped us buy two homes and later sell both of th...
    5.0
    • 11/15/2024
    • • peternorji

    Bought a Single Family home in 2024 in Timber creek, Naperville, IL.

    Review for: Penny O'Brien
    Penny did qn outstanding job helping us buy our new home. Her local expertise and graciousness were of immense value. We were remote for most of the time and Penny would ...
    Penny did qn outstanding job helping us buy our new home. Her local expertise and graciousness were of immense value. We were remo...
  • 5.0
    • 9/9/2024
    • • AzizKhodzhaev

    Bought a Single Family home in 2024 in Waterford, Aurora, IL.

    Review for: Karina Stamper
    As a first-time homebuyer, I had a lot of questions and concerns, but Karina was incredibly patient, knowledgeable, and supportive throughout the entire process. The whol...
    As a first-time homebuyer, I had a lot of questions and concerns, but Karina was incredibly patient, knowledgeable, and supportive...
    5.0
    • 7/25/2024
    • • zuser20160116095702026

    Sold a Single Family home in 2024 in Green trails, Lisle, IL.

    Review for: Penny O'Brien
    Penny helped us sell 10% above list price a few days after listing, selecting from over 20 offers and a half dozen competitive offers. With a unique modern house with var...
    Penny helped us sell 10% above list price a few days after listing, selecting from over 20 offers and a half dozen competitive off...
  • 5.0
    • 4/21/2024
    • • Abhay Singh

    Bought a Single Family home in 2024 in Grande park, Plainfield, IL.

    Review for: Karina Stamper
    I recently had the pleasure of working with Karina as my buyer's property agent, and I must say, the experience was nothing short of exceptional. From the moment I reache...
    I recently had the pleasure of working with Karina as my buyer's property agent, and I must say, the experience was nothing short ...
    5.0
    • 8/15/2023
    • • cindiroberts77

    Bought and sold a Single Family home in 2023 in Stillwater, Naperville, IL.

    Review for: Penny O'Brien
    Penny is super knowledgeable about Naperville, housing trends, proper pricing, and individual subdivisions. She is very responsive, returning calls promptly and making su...
    Penny is super knowledgeable about Naperville, housing trends, proper pricing, and individual subdivisions. She is very responsive...
Skip to the beginning of the carousel
Add a review

Service areas (18)

TEAM

Penny O'Brien

Baird & WarnerLead of The Penny O'Brien Group
5.0241 team reviews
35sales last 12 months
632total sales
$28K-$1.7Mprice range
$636Kaverage price
13years of experience
(630) 207-7001
penny.obrien@bairdwarner.com
836 W 75th St
Naperville, IL, 60565