Joseph Tontz

Joseph Tontz is a real estate agent with Tontz Realty & Managment in CHULA VISTA. MLS records credit Joseph with 8 transactions over the last 12 months, worth $7.5 million in total sales volume. Across both sides of the deal, that is an average of $936,250 per transaction.

5 of those transactions were on the listing side, representing sellers, for $3.7 million. The other 3 were on the selling side, representing buyers, for $3.8 million. Most of the work, 63 percent, is on the listing side, so Joseph is more often the agent a seller hires.

The average price differs by side: $735,000 for listings and $1,271,667 for buyer-side sales.

By sales volume, Joseph ranks 144th of the 1,197 agents in Chula Vista with recorded sales, ahead of 88 percent of them. The typical agent there closed 2 transactions worth $1.8 million, so Joseph's volume is about 4.2 times the local median.

Statewide, Joseph is 16882nd by volume among 115,589 California agents with recorded sales.

In ZIP code 91914, the address on Joseph's MLS record, the median sold price was $1,199,999 across 17 sales between June 2026 and July 2026. Joseph's average transaction of $936,250 is below that median, so much of the work is in the more affordable part of the market.

Joseph is listed with Tontz Realty & Managment, CHULA VISTA. No other agent shares that office record in our data.

These other Chula Vista 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.

• Patti Mckelvey59 transactions · 59.2M volume
• Jeffrey Nix46 transactions · 42.9M volume
• Jeffrey Nix45 transactions · 42.3M volume
• Cristi Chaquica17 transactions · 39.4M volume
• Cristi Chaquica17 transactions · 39.4M volume
• Patti McKelvey39 transactions · 38.5M 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. Joseph has not claimed this profile, and a listing here does not mean Joseph or Tontz Realty & Managment endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.