Irene Sae Koo

Irene Sae Koo is a real estate agent with Frontier Realty in WALNUT. MLS records credit Irene with 1 transaction over the last 12 months, worth $850,000 in total sales volume. Across both sides of the deal, that is an average of $850,000 per transaction.

All of Irene's MLS activity in this period is on the selling side, representing buyers: 1 buyer-side transaction for $850,000, or $850,000 on average.

By sales volume, Irene ranks 463rd of the 557 agents in Arcadia with recorded sales, ahead of 17 percent of them. The typical agent there closed 2 transactions worth $1.9 million.

Statewide, Irene is 87062nd by volume among 115,589 California agents with recorded sales.

In ZIP code 91007, the address on Irene's MLS record, the median sold price was $1,450,000 across 14 sales between June 2026 and July 2026. Irene's average transaction of $850,000 is below that median, so much of the work is in the more affordable part of the market.

Irene is listed with Frontier Realty, WALNUT. No other agent shares that office record in our data.

These other Arcadia 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.

• Ash Rizk43 transactions · 89.1M volume
• Ash Rizk36 transactions · 72.7M volume
• Christine Li24.5 transactions · 68.7M volume
• Guangrong Zuo30 transactions · 63.7M volume
• Maggie Ly18 transactions · 55.3M volume
• Christine Li16.5 transactions · 48.3M 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. Irene has not claimed this profile, and a listing here does not mean Irene or Frontier Realty endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.