Mark Giltner

Mark Giltner is a real estate agent with GenStone Inc. in Chino. MLS records credit Mark with 1 transaction over the last 12 months, worth $1.2 million in total sales volume. Across both sides of the deal, that is an average of $1,238,000 per transaction.

All of Mark's MLS activity in this period is on the selling side, representing buyers: 1 buyer-side transaction for $1.2 million, or $1,238,000 on average.

By sales volume, Mark ranks 288th of the 474 agents in Chino with recorded sales, ahead of 39 percent of them. The typical agent there closed 2 transactions worth $1.7 million.

Statewide, Mark is 73763rd by volume among 115,589 California agents with recorded sales.

In ZIP code 91710, the address on Mark's MLS record, the median sold price was $765,000 across 41 sales between June 2026 and July 2026. Mark's average transaction of $1,238,000 is about 1.6 times that median, which points to higher-priced homes than the ZIP code as a whole.

Mark is listed with GenStone Inc., Chino. No other agent shares that office record in our data.

These other Chino 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.

• Peter Aguilar46 transactions · 35.2M volume
• Peter Aguilar37 transactions · 28.6M volume
• Pamela Briggs21.5 transactions · 18.9M volume
• Pamela Briggs16.5 transactions · 15.9M volume
• Jodi Bohlander18 transactions · 15.1M volume
• Yanzhuo Li14 transactions · 15M 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. Mark has not claimed this profile, and a listing here does not mean Mark or GenStone Inc. endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.