Tammy Hermann

Tammy Hermann is a real estate agent with Hermann Family Realty in Prosper. MLS records credit Tammy with 1 transaction over the last 12 months, worth $849,900 in total sales volume. Across both sides of the deal, that is an average of $849,900 per transaction.

All of Tammy's MLS activity in this period is on the listing side, representing sellers: 1 listing transaction for $849,900, or $849,900 on average.

By sales volume, Tammy ranks 233rd of the 324 agents in Prosper with recorded sales, ahead of 28 percent of them. The typical agent there closed 3 transactions worth $1.6 million.

Statewide, Tammy is 41684th by volume among 72,302 Texas agents with recorded sales.

In ZIP code 75078, the address on Tammy's MLS record, the median sold price was $685,000 across 70 sales between September 2026 and October 2026. Tammy's average transaction of $849,900 sits close to that median.

Tammy is listed with Hermann Family Realty, Prosper. No other agent shares that office record in our data.

These other Prosper 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.

• Nancy Floyd31 transactions · 32.5M volume
• Danielle Durbin30 transactions · 30.7M volume
• Lisa Birdsong42 transactions · 29.5M volume
• JP Findley16 transactions · 27M volume
• Victoria DeLaCruz26 transactions · 25.6M volume
• Chase Duran35 transactions · 24.7M 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. Tammy has not claimed this profile, and a listing here does not mean Tammy or Hermann Family Realty endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.