Debra Quinn Petkanas

Debra Quinn Petkanas is a real estate agent with Daniel Gale Sothebys Intl Rlty in Sea Cliff. MLS records credit Debra with 4 transactions over the last 12 months, worth $9.6 million in total sales volume. Across both sides of the deal, that is an average of $2,403,375 per transaction.

2.5 of those transactions were on the listing side, representing sellers, for $7 million. The other 1.5 were on the selling side, representing buyers, for $2.6 million. Most of the work, 63 percent, is on the listing side, so Debra is more often the agent a seller hires.

The average price differs by side: $2,798,400 for listings and $1,745,000 for buyer-side sales.

By sales volume, Debra ranks 5th of the 42 agents in Glen Cove with recorded sales, ahead of 88 percent of them. The typical agent there closed 3 transactions worth $2.4 million, so Debra's volume is about 4 times the local median.

Statewide, Debra is 1411th by volume among 14,678 New York agents with recorded sales.

In ZIP code 11542, the address on Debra's MLS record, the median sold price was $840,000 across 9 sales between June 2026 and July 2026. Debra's average transaction of $2,403,375 is about 2.9 times that median, which points to higher-priced homes than the ZIP code as a whole.

Debra is listed with Daniel Gale Sothebys Intl Rlty, Sea Cliff. Other agents on the same office record, busiest first:

• Vivian Parisi13 transactions · 15.5M volume
• John Langone11.5 transactions · 12.5M volume
• Myla Borucke8 transactions · 11.8M volume
• Damian Ross13.5 transactions · 11.5M volume
• Lauren Grella5 transactions · 6M volume
• Eileen Heimer7 transactions · 5.9M volume

These other Glen Cove 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.

• Dee Dee Brix15 transactions · 24.1M volume
• Lisa Lauricella13 transactions · 19.9M volume
• Kathleen Dodd2 transactions · 14M volume
• Amy Liu6 transactions · 8.6M volume
• Kim Gioia9 transactions · 8.4M 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. Debra has not claimed this profile, and a listing here does not mean Debra or Daniel Gale Sothebys Intl Rlty endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.