Michael O'Brien

Michael O'Brien is a real estate agent with O'Brien Real Estate Company in Concord. MLS records credit Michael with 5 transactions over the last 12 months, worth $3.3 million in total sales volume. Across both sides of the deal, that is an average of $664,500 per transaction.

2 of those transactions were on the listing side, representing sellers, for $840,000. The other 3 were on the selling side, representing buyers, for $2.5 million. Most of the work, 60 percent, is on the buyer side, so Michael is more often the agent a buyer hires.

The average price differs by side: $420,000 for listings and $827,500 for buyer-side sales.

By sales volume, Michael ranks 76th of the 247 agents in Concord with recorded sales, ahead of 69 percent of them. The typical agent there closed 2 transactions worth $1.8 million, so Michael's volume is about 1.8 times the local median.

Statewide, Michael is 38172nd by volume among 115,589 California agents with recorded sales.

In ZIP code 94521, the address on Michael's MLS record, the median sold price was $860,000 across 41 sales between June 2026 and July 2026. Michael's average transaction of $664,500 is below that median, so much of the work is in the more affordable part of the market.

Michael is listed with O'Brien Real Estate Company, Concord. No other agent shares that office record in our data.

These other Concord 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.

• Amber Hom39.5 transactions · 26.9M volume
• Veronica Hidalgo21 transactions · 21.7M volume
• Jessica Haro15.5 transactions · 20.6M volume
• Cameron Chatterton24 transactions · 18.4M volume
• Denisen Hartlove21 transactions · 16.6M volume
• Drew Plaisted27 transactions · 14.9M 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. Michael has not claimed this profile, and a listing here does not mean Michael or O'Brien Real Estate Company endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.