Mark Servin

Mark Servin is a real estate agent with White Line Realty LLC in San Antonio. MLS records credit Mark with 5 transactions over the last 12 months, worth $506,000 in total sales volume. Across both sides of the deal, that is an average of $101,200 per transaction.

4 of those transactions were on the listing side, representing sellers, for $506,000. The other 1 were on the selling side, representing buyers, for $0. Most of the work, 80 percent, is on the listing side, so Mark is more often the agent a seller hires.

The average price differs by side: $126,500 for listings and $0 for buyer-side sales.

By sales volume, Mark ranks 3741st of the 5,487 agents in San Antonio with recorded sales, ahead of 32 percent of them. The typical agent there closed 3 transactions worth $879,000.

Statewide, Mark is 53229th by volume among 72,302 Texas agents with recorded sales.

In ZIP code 78228, the address on Mark's MLS record, the median sold price was $169,000 across 15 sales between June 2026 and July 2026. Mark's average transaction of $101,200 is below that median, so much of the work is in the more affordable part of the market.

Mark is listed with White Line Realty LLC, San Antonio. Other agents on the same office record, busiest first:

• Vanessa Lopez23 transactions · 5.6M volume
• Deron Gonzales25 transactions · 4.9M volume
• Alberto Escamilla30 transactions · 4.2M volume
• Jennifer Trevino7 transactions · 2.8M volume
• Collin Corrington7 transactions · 2.6M volume
• Celia Goldsmith4 transactions · 2M volume

These other San Antonio 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.

• Shane Neal517 transactions · 188.3M volume
• Kristen Schramme204 transactions · 90.4M volume
• Binkan Cinaroglu63 transactions · 67.8M volume
• Scott Malouff182 transactions · 66.7M volume
• Melissa Stagers101 transactions · 45.3M volume
• Dayton Schrader111 transactions · 38.7M 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 White Line Realty LLC endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.