Christine Medina-Mathewson

Christine Medina-Mathewson is a real estate agent with Coldwell Banker Realty in Naperville. MLS records credit Christine with 4 transactions over the last 12 months, worth $1.3 million in total sales volume. Across both sides of the deal, that is an average of $336,250 per transaction.

1 of those transactions were on the listing side, representing sellers, for $365,000. The other 3 were on the selling side, representing buyers, for $980,000. Most of the work, 75 percent, is on the buyer side, so Christine is more often the agent a buyer hires.

The average price differs by side: $365,000 for listings and $326,667 for buyer-side sales.

By sales volume, Christine ranks 141st of the 285 agents in Aurora with recorded sales, ahead of 51 percent of them. The typical agent there closed 4 transactions worth $1.3 million.

Statewide, Christine is 12374th by volume among 25,248 Illinois agents with recorded sales.

In ZIP code 60504, the address on Christine's MLS record, the median sold price was $352,600 across 30 sales between September 2026 and October 2026. Christine's average transaction of $336,250 sits close to that median.

Christine is listed with Coldwell Banker Realty, Naperville. Other agents on the same office record, busiest first:

• Bridget Salela36 transactions · 33.7M volume
• Walter Burrell29 transactions · 33.4M volume
• Tracy Tran70.5 transactions · 26.4M volume
• Vitali Kniazkov40 transactions · 16.9M volume
• Gesenia Cobb44.5 transactions · 16.3M volume
• Jamie Haake48 transactions · 15.7M volume

These other Aurora agents also have recorded sales in the last 12 months. They are ranked by sales volume. Compare a few before you pick someone to interview.

• Steven Koleno524 transactions · 174M volume
• Steven Koleno57 transactions · 35.2M volume
• Kathy Brothers73 transactions · 27.6M volume
• Shane Halleman66 transactions · 22.9M volume
• Steven Koleno70 transactions · 22.4M volume
• Kimberly Zahand43.5 transactions · 19.7M volume

The numbers on this page come from public MLS and license records, last updated May 2026. Transaction counts and dollar volumes cover the last 12 months and are credited to the agent named on each record. Christine has not claimed this profile, and a listing here does not mean Christine or Coldwell Banker Realty endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.