Lisa Ann Kosmak

Lisa Ann Kosmak is a real estate agent with Summit Realty Group in Santa Clara. MLS records credit Lisa Ann with 14 transactions over the last 12 months, worth $1.9 million in total sales volume. Across both sides of the deal, that is an average of $136,900 per transaction.

7 of those transactions were on the listing side, representing sellers, for $990,250. The other 7 were on the selling side, representing buyers, for $926,350. The split is close to even, so Lisa Ann works for both sellers and buyers.

The average price differs by side: $141,464 for listings and $132,336 for buyer-side sales.

By sales volume, Lisa Ann ranks 125th of the 212 agents in Santa Clara with recorded sales, ahead of 41 percent of them. The typical agent there closed 2 transactions worth $2.5 million.

Statewide, Lisa Ann is 57145th by volume among 115,589 California agents with recorded sales.

Lisa Ann is listed with Summit Realty Group, Santa Clara. No other agent shares that office record in our data.

These other Santa Clara 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.

• Mei Ling40.5 transactions · 71.5M volume
• Alan Wang31.5 transactions · 70.6M volume
• Ryan Nickell36.5 transactions · 59.3M volume
• Erica Wong40 transactions · 48.3M volume
• Deepak Arora20.5 transactions · 37.9M volume
• Shawn Ghandchi11 transactions · 37.1M 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. Lisa Ann has not claimed this profile, and a listing here does not mean Lisa Ann or Summit Realty Group endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.