Who Sells Preston Hollow East: The Agents Behind 16 Sales in 12 Months

Sixteen sales and $67.5M over 12 months define the market for Preston Hollow East among Compass agents. This is not a high-volume neighborhood; it is a high-value one, with an average close of $4.21M. The list that follows identifies the agents who handled those transactions, offering a clear view of who has recent experience in this specific corner of Dallas luxury.  The price band is wide but firmly high. The lowest sale at $1,950,000 sets a baseline for smaller or original-condition homes, while the $6,850,000 top sale illustrates the premium for large, updated estates on significant lots. The $4.21M average suggests a market where most transactions involve substantial, well-maintained properties. Buyers should expect to compete for move-in-ready homes, while sellers of original properties may find their value tied to land and potential. ## The leaders  1. **[Detwiler + Wood Group](https://directory.luxuryhomesshowcase.com/listings/detwiler-wood-group)** — 4 sales totaling $16.9M, top sale $4,995,000 2. **Amy Detwiler** — 3 sales totaling $14.4M, top sale $4,995,000 3. **Heather Guild** — 1 sale totaling $6.9M, top sale $6,850,000 4. **[Heather Guild Group](https://directory.luxuryhomesshowcase.com/listings/heather-guild-group)** — 1 sale totaling $6.9M, top sale $6,850,000 5. **Mysti Stewart** — 1 sale totaling $5.4M, top sale $5,360,000 6. **Mysti Stewart Group** — 1 sale totaling $5.4M, top sale $5,360,000 Sales are concentrated among a few key players. The Detwiler + Wood Group and Amy Detwiler together represent 7 of the 16 sales, showing deep engagement with the neighborhood. The remaining agents, including Heather Guild and Mysti Stewart, handled single high-value transactions each. This structure suggests that while a few agents dominate volume, others achieve significant individual closings, offering buyers and sellers multiple experienced options depending on their specific needs. ## The biggest Preston Hollow East sales of the year  1. **6616 Prestonshire Lane** — $6,850,000, closed August 2026, 5 bed, 7 bath · Heather Guild 2. **6714 Lupton Drive** — $5,360,000, closed November 2025, 5 bed, 7 bath · Mysti Stewart Group 3. **6411 Chevy Chase Avenue** — $4,995,000, closed July 2026, 5 bed, 7 bath · [The Rosen Group](https://directory.luxuryhomesshowcase.com/listings/the-rosen-group) The three largest sales highlight the neighborhood's upper limit. 6616 Prestonshire Lane reported at $6,850,000 in August 2026, sold by Heather Guild, featuring 5 bedrooms and 7 baths. 6714 Lupton Drive reported at $5,360,000 in November 2025, sold by the Mysti Stewart Group, also with 5 bedrooms and 7 baths. 6411 Chevy Chase Avenue reported at $4,995,000 in July 2026, sold by The Rosen Group, completing the top three with similar bedroom and bath counts. Use this list to connect with proven expertise. The directory pages for the Detwiler + Wood Group and Heather Guild Group offer current listings and contact information, allowing buyers to see what is available now. For sellers, the recorded sales provide evidence of an agent's recent activity and success in Preston Hollow East, facilitating informed decisions about who to trust with a high-value listing. *Source: the Compass transaction histories of every Compass agent in the Dallas area, as recorded on September 13, 2026; reported sales in Preston Hollow East over the 12 months to August 2026. One sale is one listing; a team and its members each count a shared sale.*