Karina Diaz Vargas

Karina Diaz Vargas is a real estate agent with Premium Group Realty Corp in Hauppauge. MLS records credit Karina with 9 transactions over the last 12 months, worth $5.9 million in total sales volume. Across both sides of the deal, that is an average of $651,772 per transaction.

2.5 of those transactions were on the listing side, representing sellers, for $1.5 million. The other 6.5 were on the selling side, representing buyers, for $4.4 million. Most of the work, 72 percent, is on the buyer side, so Karina is more often the agent a buyer hires.

The average price differs by side: $605,000 for listings and $669,762 for buyer-side sales.

By sales volume, Karina ranks 21st of the 109 agents in Hauppauge with recorded sales, ahead of 81 percent of them. The typical agent there closed 3 transactions worth $2.1 million, so Karina's volume is about 2.7 times the local median.

Statewide, Karina is 2618th by volume among 14,678 New York agents with recorded sales.

In ZIP code 11788, the address on Karina's MLS record, the median sold price was $816,000 across 6 sales between June 2026 and July 2026. Karina's average transaction of $651,772 is below that median, so much of the work is in the more affordable part of the market.

Karina is listed with Premium Group Realty Corp, Hauppauge. Other agents on the same office record, busiest first:

• George Davalos12 transactions · 7M volume
• Angel Mena Peralta10.5 transactions · 6.8M volume
• Diana Lizeth Vasquez Villarruel6 transactions · 4M volume
• Roberto Carrasco5 transactions · 3.3M volume
• Walter Rodriguez Natalino4 transactions · 2.7M volume
• Eveling Meneses3 transactions · 2.6M volume

These other Hauppauge 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.

• Todd Yovino198 transactions · 120.6M volume
• Rob Scarito47.5 transactions · 32.9M volume
• Yuanyuan Zhang31 transactions · 25.9M volume
• Michael Scarito22.5 transactions · 16.5M volume
• Lisa Schwartz11 transactions · 12.7M volume
• Vanessa Gonzalez17.5 transactions · 10.8M 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. Karina has not claimed this profile, and a listing here does not mean Karina or Premium Group Realty Corp endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.