Diane Madden

Diane Madden is a real estate agent with William Raveis Real Estate in Yorktown Heights. MLS records credit Diane with 8 transactions over the last 12 months, worth $6 million in total sales volume. Across both sides of the deal, that is an average of $745,531 per transaction.

5 of those transactions were on the listing side, representing sellers, for $3.4 million. The other 3 were on the selling side, representing buyers, for $2.6 million. Most of the work, 63 percent, is on the listing side, so Diane is more often the agent a seller hires.

The average price differs by side: $673,850 for listings and $865,000 for buyer-side sales.

By sales volume, Diane ranks 8th of the 97 agents in Wappingers Falls with recorded sales, ahead of 92 percent of them. The typical agent there closed 3 transactions worth $1.2 million, so Diane's volume is about 4.8 times the local median.

Statewide, Diane is 2574th by volume among 14,678 New York agents with recorded sales.

In ZIP code 12590, the address on Diane's MLS record, the median sold price was $510,000 across 29 sales between June 2026 and July 2026. Diane's average transaction of $745,531 is about 1.5 times that median, which points to higher-priced homes than the ZIP code as a whole.

Diane is listed with William Raveis Real Estate, Yorktown Heights. Other agents on the same office record, busiest first:

• Cynthia Haas16 transactions · 15.7M volume
• Pete Rodriguez18.5 transactions · 11.9M volume
• Jason Kerwar12.5 transactions · 9.5M volume
• Snezana Portante4 transactions · 7.6M volume
• Robert Mulvey10 transactions · 7.4M volume
• Robert Leonard13 transactions · 4.2M volume

These other Wappingers Falls 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.

• Omar Harper29 transactions · 11.8M volume
• Michael Santarpia17 transactions · 11.1M volume
• Michael Kahns21.5 transactions · 11M volume
• Kerri Stretch23.5 transactions · 9.4M volume
• Pamela Kandel17 transactions · 9M volume
• Ernest Acampora19.5 transactions · 7.7M 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. Diane has not claimed this profile, and a listing here does not mean Diane or William Raveis Real Estate endorses or is affiliated with Expert Agents Near Me. We collect no reviews, so there are no ratings from us on this page.