KlopasStratton Team

Real Estate Team



Partners Sophia Klopas and Jason Stratton are a brother and sister team who have been in the Illinois real estate market for over twenty years. Together they offer complementary skill sets and professional expertise that make KlopasStratton truly unique. 2023 was a great year for The KlopasStratton Team with over 78M million in sales in areas like Bucktown, Wicker Park, Pilsen, Roscoe Village, Gold Coast, Lakeview, and Lincoln Park.

The team was recognized for the 15th consecutive year at the Chicago Association of Realtors sales awards ranking in the top 1% of all realtors in the City of Chicago, achieving notoriety for both dollar volume and transaction volume. The Team was recognized by Berkshire Hathaway HomeServices as a 10-year LEGENED. This award is given to those who have achieved Chairmans Circle DIAMOND status, the highest ranking, for 10 years consecutively. Jason and Sophia continue to rank as the #1 agents in the Michigan Avenue BHHS Chicago office, the highest producing office at the company.

Sophia has a degree in Interior Design which assists her buyers in stepping back and noticing the appeal of different properties. Certain things that buyers may overlook, Sophia notices. For the piece of property that has everything a buyer wants, but is missing “that-little-something”, Sophia Klopas can fix it. Her approach gives buyers a unique vision of their property and a great understanding of what will help in a re-sale later on. On the selling side, Sophia’s background is extremely strong. Having varied experience in design and sales, she is able to look at a listing and tell the owner(s) what is needed for a quick and profitable sale. Sophia resides in Bucktown.

Jason comes from a finance background and has been heavily involved with the real estate market since 1998. Since stepping into the Board of Trade 16 years ago, Jason always kept an eye on the housing market. Jason began to acquire real estate his first year in the financial market and used this economic approach to increase holdings and decrease holdings as he continuously weighed out the risks and rewards of all his properties. As his love for real estate grew, he knew this was something he wanted to dedicate all his efforts towards. Jason prides himself on examining a client from heart to mind, understanding the passion one has for a piece of property and assessing a property’s fair value. Jason understands that not only will his clients consider this place their home, but for most people, their largest single investment. Jason lives in Bucktown with his family.

Sophia and Jason believe that with their unique mix of experiences, all clients will feel that they are completely covered in every aspect of real estate, from personal property to investment properties.

Business Details

Year Established
Greek (modern).


Accredited Buyer Representative, e-PRO Internet Professional

Service Areas

Chicago, IL, USA
Wilmette, IL
Winnetka, IL
Lake Forest, IL
Glencoe, IL
Oak Brook, IL
Hinsdale, IL

Additional Resources

Recent Blog Posts

Ask These Six Real Estate Questions to Avoid an Expectation-Hangover 

Aug 04 - KlopasStratton Team, Berkshire Hathaway HomeServices Chicago

Is your home getting the on-line presence it needs?

Feb 19 - KlopasStratton Team, Berkshire Hathaway HomeServices Chicago

Featured Listings

2532 Glenview Road

Glenview, IL, United States

$1,595,000 USD

5 5
130 N Garland Court 1411

Chicago, IL, United States

$1,675,000 USD

3 3
2616 N Kimball Avenue

Chicago, IL, United States

$1,899,900 USD

4 4
77 E Walton Street 27F

Chicago, IL, United States

$2,750,000 USD

3 3
2449 W Superior Street

Chicago, IL, United States

$1,495,000 USD

4 4
250 E PEARSON Street 2105

Chicago, IL, United States

$1,325,000 USD

3 2


a year ago
2016 - 10 stars is what I would prefer to rate because my experience was exceptional. Sophia helped me find and buy my perfect home and I felt so assured through every step of the process because of her professionalism, knowledge and expertise. She also really, really cares about you as a person. I’m from the UK so navigating the US market was tricky but I didn’t need to worry. Also, if you are thinking of selling, the Klopas Stratton team have a deep network so the data and insights they share will place you at an advantage for a sale.
Thank you Sophia and Jason - we’ll never use anyone else!

2022 - Update ……they did it again…..6 years later Sophia sold our city home in a tough Chicago market then sourced our dream home on the North Shore. She is connected, kind, a great deal maker and thorough in terms of the detail (home, offer, contract). Incredible!!

Ofa Stead

Jason and his team far exceeded our expectations!! His knowledge of the Chicago condo market was off the charts good. When you needed him he was available not just during the sales process but after. He was always their to provide guidance and assistance. Same with his team all real pros !!. Finding that level of customer service is not easy these days. Jason and his team deserve 5 stars!! Outstanding work!

Dan Gruber

Sophia was a great agent to have on my side during this crazy market. Her experience was a huge benefit to navigate through the selling and buying process.

Sallie Simpson

The KlopasStratton team is second to none. We put our condo for sale in late summer 2023 with the highest mortgage rates in decades. Jason got us full asking price in a little over a month. Sophia helped rearrange our living room furniture to address concerns raised during open houses.

I strongly recommend Jason and Sophia if you are buying or selling your home in Bucktown.

Christian Piller

Jason is a true expert in the industry. From our very first call to the closing, Jason was responsive and helpful throughout. He didn’t give me the runaround or try and sway me into a condo that wasn’t for me. He listened carefully to what I was looking for and delivered in every aspect.

Cole Anderson

Have you worked with KlopasStratton Team before and want to write a testimonial on their behalf?