Erin Olson

Erin Olson is a real estate agent with Coldwell Banker Realty in Orland Park. MLS records credit Erin with 21 transactions over the last 12 months, worth $8.8 million in total sales volume. Across both sides of the deal, that is an average of $419,928 per transaction.

12 of those transactions were on the listing side, representing sellers, for $4.5 million. The other 9 were on the selling side, representing buyers, for $4.4 million. The split is close to even, so Erin works for both sellers and buyers.

The average price differs by side: $371,250 for listings and $484,832 for buyer-side sales.

By sales volume, Erin ranks 10th of the 156 agents in Tinley Park with recorded sales, ahead of 94 percent of them. The typical agent there closed 4 transactions worth $1.2 million, so Erin's volume is about 7.6 times the local median.

Statewide, Erin is 2009th by volume among 25,248 Illinois agents with recorded sales.

In ZIP code 60487, the address on Erin's MLS record, the median sold price was $376,000 across 13 sales between September 2026 and October 2026. Erin's average transaction of $419,928 sits close to that median.

Erin is listed with Coldwell Banker Realty, Orland Park. Other agents on the same office record, busiest first:

• Cindi Maus18.5 transactions · 7.3M volume
• Rommi Achterhof21 transactions · 6.4M volume
• John Groebe21.5 transactions · 6M volume
• Kimberly Katsenes13 transactions · 5.7M volume
• Carolyn Moore-Washington25 transactions · 5.2M volume
• Cheri Cronin15 transactions · 5.2M volume

These other Tinley Park 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.

• Danielle Moy165 transactions · 62.6M volume
• Carla Gorman40 transactions · 15.4M volume
• Steven Loerop43 transactions · 14M volume
• Shelly Moy32.5 transactions · 12.1M volume
• Rima Odeh29 transactions · 11.6M volume
• Olga Kaminska30.5 transactions · 11.2M 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. Erin has not claimed this profile, and a listing here does not mean Erin 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.