Guillermo Altamirano

Guillermo Altamirano is a real estate agent with Oscar Tortola Group Real Estate Services in Lake Elsinore. MLS records credit Guillermo with 31.5 transactions over the last 12 months, worth $26.1 million in total sales volume. Across both sides of the deal, that is an average of $829,014 per transaction.

21.5 of those transactions were on the listing side, representing sellers, for $17.4 million. The other 10 were on the selling side, representing buyers, for $8.7 million. Most of the work, 68 percent, is on the listing side, so Guillermo is more often the agent a seller hires.

The average price differs by side: $809,719 for listings and $870,500 for buyer-side sales.

By sales volume, Guillermo ranks 2nd of the 302 agents in Lake Elsinore with recorded sales, ahead of 99 percent of them. The typical agent there closed 2 transactions worth $1.3 million, so Guillermo's volume is about 20.9 times the local median.

Statewide, Guillermo is 2482nd by volume among 115,589 California agents with recorded sales.

In ZIP code 92532, the address on Guillermo's MLS record, the median sold price was $589,000 across 19 sales between June 2026 and July 2026. Guillermo's average transaction of $829,014 is about 1.4 times that median, which points to higher-priced homes than the ZIP code as a whole.

Guillermo is listed with Oscar Tortola Group Real Estate Services, Lake Elsinore. Other agents on the same office record, busiest first:

• Oscar Tortola12.5 transactions · 11.6M volume
• Chris Caldwell17.5 transactions · 11M volume
• Roxanne Easley4 transactions · 3.7M volume
• Miriam Guendulain5 transactions · 3.3M volume
• John Yanni4 transactions · 3M volume
• Venislava Parvanova2 transactions · 1M volume

These other Lake Elsinore 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.

• Guillermo Altamirano40 transactions · 32M volume
• Christian Rios29.5 transactions · 20.2M volume
• Amber Esquibel27 transactions · 18.7M volume
• Amber Esquibel21.5 transactions · 15.5M volume
• Chris Caldwell22.5 transactions · 14.6M volume
• Christian Rios20.5 transactions · 13.5M 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. Guillermo has not claimed this profile, and a listing here does not mean Guillermo or Oscar Tortola Group Real Estate Services endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.