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Happy Clients

Swapnali Patil, Naperville, Buyer

"Penny was both my listing and buying agent. She is professional, knowledgeable, and was able to sell my home for full list price in three days! She is a joy to work with, and I cannot recommend her highly enough. Choose Penny and you will not regret it."


Ryan Lynch, Seller 

Penny was wonderful to work with. She and her team were very organized and provided consistent communication and feedback on our progress throughout the home selling process. We received valuable advice on how to prep the home based on our specific needs and the home sold right away with multiple offers. We highly recommend Penny.


Nancy Chagares, Naperville, Seller 

"Penny was an outstanding realtor for us. She did everything she said she would do and more. She is professional, understanding and truly an expert! She helped us determine what we needed to do to our home to sell it and was able to work around our constraints. We listed our home on a Friday, had an open house on Saturday and Sunday and received several offers by Sunday night. Sold our home in 3 days! We couldn't be happier and highly recommend Penny whether you are buying or selling a home."

Bobbie Roth, Naperville, Seller  

"Penny was great throughout our house selling experience. Both she and her support team were professional and timely in our interactions. Her advice and hard work helped us sell our house in one weekend! This was exceptional and greatly reduced our selling experience stress. We highly recommend her if you are looking for a knowledgeable agent that will help you get top dollar for your home."

David P. of Naperville, Seller

"There’s a reason that Penny is one of the highest rated agents in the industry. Simply put she cares about her clients more than herself. She is especially skilled at understanding that no two transactions are alike and her ability to quickly adjust to always-changing dynamics is impressive. So, stop wasting your time searching and hire Penny O’Brien!!"

Maureen S. of Naperville, Buyer 

"Penny was great to work with while purchasing our home. We were looking for a specific area of Naperville and we were not in any rush to purchase. She was knowledgeable of the area and the current market. Once we found the house we wanted to purchase she guided us through making an offer, negotiation, inspection and closing processes. We would highly recommend Penny!"


Eva Tuczai of Naperville, Seller 

"Penny knows how to price, stage and sell a home. Even in a hot market Penny advised us well as to the improvements we should make. We took her advice on everything, and it paid off. She has great connections, and through her was able to get painting of the entire house! Her professional relationships put us at the top of the queue; this was essential to getting a home on the market at the right time. Her stager Jane was great! Negotiations were fair and honest. She was on top of everything, and knows how to sell real estate."


Kathy Sutton, Buyer

Mia was amazing helping us to find the perfect home in a very crazy real estate market. Mia was always available to answer questions and show properties. She is unfailingly honest and practices exceptional ethics in all of her business dealings. Mia is flexible and very knowledgeable. She has fantastic resources for all aspects of a home purchase and move. I highly recommend working with Mia in any real estate transactions.

Kristin W. of Naperville, Seller

"We cannot recommend Penny O'Brien enough! Working with Penny was a wonderful experience. Penny and her team were professional throughout every aspect of the sale of our home. With the guidance and help of Penny, we were able to list, acquire multiple offers and become under contract within the first 48 hours of listing. Penny and her team handled every detail of the sale including the staging of our home, beautiful photography and video of our home, open house, and being there to handle all of our questions. Penny is a DREAM REALTOR!"

Abhishek T. of Naperville, Buyer

"We had been searching for our dream home in the Naperville area for a while. That was when we met Penny at an open house for one of her listings. We found her to be very professional, respectful, confident and very knowledgeable about Naperville. Based on our first interaction at the open house and our own research, we decided to ask Penny to help us with our search. She was quickly able to zero down on a few listings and within 2 weeks of starting to work with her, our offer was accepted and we were able to close soon after. The whole process was swift and smooth, and we felt confident that we were in the right hands. She definitely the best agent in the area."


Steve W. of Naperville, Seller

"We called Penny on the recommendation of our neighbors who had used her to sell their homes. Even though she knew we were referred by happy clients, Penny came to our first meeting fully prepared with a market analysis and point of view. She did her homework and didn't take anything for granted, even before meeting us. Once we decided to use Penny, we set an aggressive 3 week goal to get our house ready to list. Penny's experience helped us create our 'to-do list,' and she put us in touch with the professionals we needed to prep and stage the home. Her diligence, no-nonsense approach, and dedication to our success continued through negotiations and close."

Asin S. of Naperville, Seller 

"Penny did a fantastic job of selling our house. We live out of state and Penny navigated through tough tenants during covid and sold our house above asking. Penny coordinated everything for us and took the stress out of selling a house. Thank you Penny for all your support!"

David H. of Naperville, Seller

"Penny and her team are consummate professionals. Penny is assertive but not aggressive. She is an expert without coming off as a know-it-all. She is 100% responsive to every inquiry. She is creative and she used several unique marketing tools that set our home apart from the neighborhood. We could not be more impressed and pleased with her approach as well as the outcome of our sale. We recommend her services at the very highest level. If you need or want your home sold for it's maximum price, there is no better option than to work with Penny and her fantastic team."

Amy H. of Naperville, Seller

Penny did exactly what she told us she would do! We loved working with Penny. She had N excellent stager and photographer to help set sale of our house up for success. We sold our house in the first weekend with 20+ showings and 8 offers. We highly recommend her to anyone!

James H. of Naperville, Buyer & Seller 

"Penny outlined a process from the very beginning and while I thought it was very optimistic, it happened EXACTLY how she said it would occur. She kept my wife and I very much up to date throughout the entire process. Simply put, she was professional, knowledgeable and all around AMAZING. She single handedly kept us calm throughout the process."

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