About Diana

Diana Matichyn is a REALTOR® and Team Leader of the Diana Matichyn Home Team with Coldwell Banker Realty in Arlington Heights, Illinois. Licensed since 2013, she specializes in helping homeowners and buyers in Arlington Heights and the surrounding northwest Chicago suburbs. Over more than 13 years in real estate, Diana has helped more than 700 clients buy and sell homes and has earned more than 250 five-star reviews across Google, Zillow and other major review platforms. Her Arlington Heights results are backed by local market data. From January 1 through September 1, 2026, Diana’s listings in the Arlington Heights area sold for an average of 102.16% of list price with an average market time of 10 days, according to MRED closed-sales data. The Diana Matichyn Home Team closed 103 transaction sides totaling $40.34 million in sales volume in 2025, according to RealTrends Verified. Based on 2025 sales data, RealTrends ranked the team #4 in Arlington Heights by transaction sides and #5 by sales volume. Diana has also been recognized by RealTrends among the Top 1.5% of real estate professionals in the United States and among the Top 50 real estate agents in Illinois. For homeowners, Diana believes the marketing of a property should begin before it ever officially goes on the market. She focuses on preparation, positioning, professional photography and video, digital and social media marketing, agent outreach, buyer networks and pre-market exposure to build interest before launch. Her goal is for a home to hit the market with buyers and agents already watching for it, creating stronger opening-week activity and the opportunity for greater competition and multiple offers. Diana is personally involved in pricing, preparation, launch strategy, marketing, negotiations and the major decisions that affect the sale. She also has experience successfully repositioning homes that were previously listed with another agent but did not sell. Diana equally enjoys working with home buyers because she understands what it feels like to be in their shoes. As a wife and mom living in the Chicago suburbs, she knows that choosing a home is about much more than bedrooms, bathrooms and price. She treats every showing almost like a mini home inspection, helping buyers look beyond finishes and staging to consider condition, future expenses, layout, resale potential, neighborhood differences and how a home will actually function day to day. Rather than simply opening doors, Diana gives buyers direct guidance about what she sees, what questions to ask and where it makes sense to compromise. Her experience representing sellers also helps her buyers understand how offers are evaluated and how to structure competitive terms without assuming the only answer is paying the highest price. Diana is based in Coldwell Banker Realty’s Arlington Heights office and is actively involved in the community through local events, sponsorships and charitable initiatives. She also supports JOURNEYS | The Road Home. Diana speaks English, Ukrainian and Russian. If you’re thinking about buying or selling in Arlington Heights or the northwest Chicago suburbs, call or text Diana at 224-500-6491 to start the conversation.