Sally O'Brien-Foster

Sally O'Brien-Foster is a real estate agent with Diamond REALTORS LLC in McKinney. MLS records credit Sally with 1 transaction over the last 12 months, worth $397,500 in total sales volume. Across both sides of the deal, that is an average of $397,500 per transaction.

All of Sally's MLS activity in this period is on the selling side, representing buyers: 1 buyer-side transaction for $397,500, or $397,500 on average.

By sales volume, Sally ranks 38th of the 47 agents in Lucas with recorded sales, ahead of 19 percent of them. The typical agent there closed 4 transactions worth $2 million.

Statewide, Sally is 58060th by volume among 72,302 Texas agents with recorded sales.

In ZIP code 75002, the address on Sally's MLS record, the median sold price was $455,000 across 49 sales between September 2026 and October 2026. Sally's average transaction of $397,500 sits close to that median.

Sally is listed with Diamond REALTORS LLC, McKinney. No other agent shares that office record in our data.

These other Lucas 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.

• Tom Grisak63 transactions · 61.4M volume
• Paige Owens13 transactions · 11.8M volume
• Whitney Buquoi9 transactions · 11M volume
• Tonya Feckley11 transactions · 9M volume
• Tonya Walker14 transactions · 8M volume
• Lamar Jostes9 transactions · 7.5M 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. Sally has not claimed this profile, and a listing here does not mean Sally or Diamond REALTORS LLC endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.