The Top Realtors & Real Estate Agents in Sonoma, California

Kristie Eddy is a Realtor with Golden Gate Sotheby's International Realty who was raised in Kenwood and lives in Sonoma. In August 2026 she co-listed The Summit, a 1,119-acre Sonoma Mountain Road estate that sold for $38.5 million, the highest residential sale on record in Sonoma County. RealTrends ranked her #3 in Napa by 2025 sales volume, and her brokerage named her its Top Agent in Wine Country for 2025. Much of her work is confidential and off market.

Caroline Sebastiani is a luxury real estate advisor with Sotheby's International Realty in Sonoma, where she has worked since 2004. Her Zillow profile reports more than $1 billion in career sales and a focus on Eastside Sonoma estates, vineyard properties, ranches and equestrian compounds. In June 2026 she co-listed 1438 Ridge Valley Road, which sold for $13 million, one of the largest Sonoma sales of the past year. Her clients include executives, investors and multigenerational families.

Daniel Casabonne is a Realtor with Sotheby's International Realty and ranks first on the 2026 RealTrends Sonoma list with $70.09 million in 2025 sales across 45 sides. His Zillow profile shows more than 600 sales in Sonoma and 61 in the past 12 months, at prices from entry level to $9.4 million. He represents buyers about as often as sellers, and most of his new clients come from referrals by past clients.

Holly Bennett is a Realtor with Sotheby's International Realty who has practiced real estate since 1987 and has lived and worked in Sonoma County for more than 35 years. She ranks second on the 2026 RealTrends Sonoma list with $50.58 million in 2025 volume. Her recent price range runs from about $648,000 to $12 million, and her listings have included Sonoma Valley estates with planted vineyards. She describes a due diligence approach built on honesty and integrity.

Gina Clyde is a Realtor with Sotheby's International Realty and ranks fourth on the 2026 RealTrends Sonoma list with $46.80 million in 2025 volume across 25 sides. Her Zillow profile shows 19 years in the business and nearly 200 sales in Sonoma. In October 2026 she listed 540 Denmark Street on the east side, which sold for $5.9 million. She works with first-time buyers, investors and sellers, and lists staging and investment properties among her specialties.

Heather Hanlon is a Realtor with Compass who was born and raised in Sonoma and began her real estate career in 2005. She ranks seventh on the 2026 RealTrends Sonoma list with $29.36 million in 2025 volume. Her profile says she has ranked in the top 1% of Sonoma County agents by dollar volume in residential and land sales for five years. She has also worked as a marketing consultant and run a vacation rental management company.

Jill Levy is a Realtor with Golden Gate Sotheby's International Realty and ranks first on the 2026 RealTrends Napa list with $70.06 million in 2025 sales volume across 26 sides. She has sold real estate full time since 1997 and has lived in the Napa Valley since 1991. Her recent listings include vineyard estates in the Coombsville and Carneros areas, which border the Sonoma side of the valley. A journalism and advertising background shapes her marketing.

Holly Barker Lee is a Realtor with Sotheby's International Realty in Sonoma, with 22 years of experience listed on her Zillow profile. Her 2025 RealTrends numbers show $15.17 million in volume on just five sides, an average of about $3 million per sale. In December 2025 she listed 21001 Broadway, which sold for $10.35 million. Decanter covered her earlier listing of a Chardonnay vineyard estate once owned by the Sangiacomo winegrowing family.

Bill Keller Jr is broker/owner at Coldwell Banker Brokers of the Valley and ranks second on the 2026 RealTrends Napa list with $50.27 million in 2025 sales volume. He has 23 years of experience and works from the company's Lincoln Avenue office in Napa. His Zillow profile shows more than 260 recorded sales and a recent price range from about $485,000 to $8.4 million. He represents buyers and sellers and helps clients relocating to wine country.

Mark Stornetta leads The Stornetta Group at Compass, a father-daughter team with Mia Stornetta Leighton based in Sonoma Valley. He ranks 11th on the 2026 RealTrends Sonoma list with $20.84 million in 2025 volume. The team focuses on land, vineyards, estates and residential property, and Mark brings a background in finance. In the past year he was part of several Sonoma Valley sales above $5 million, including 18000 Gehricke Road and 3525 Wood Valley Road.

Rene Richardson is a Realtor with Sotheby's International Realty in Sonoma and has been licensed since 2016. Her 2025 RealTrends numbers show $19.95 million in volume on five sides, an average of nearly $4 million per sale, one of the highest averages on the Sonoma list. Sotheby's International Realty named her a Rising Star in 2023. She has partnered with Tim Rangel on vineyard property campaigns, including one in the Alexander Valley.

Jeff Lokey is a Realtor with Compass in Sonoma who works on both residential and commercial property. He brings experience in business, general construction and property management, and he served as president of the Sonoma Valley Chapter of Realtors in 2015. In December 2025 he listed 21200 8th Street East, a 16-acre property that sold for $4.95 million. His Zillow profile shows a recent price range from about $700,000 to $8.2 million.

Damian Archbold is a Realtor with Golden Gate Sotheby's International Realty and ranks fifth on the 2026 RealTrends Napa list with $31.19 million in 2025 volume across 11 sides. Before real estate, he spent three decades as a CEO, entrepreneur and investment banker. He represents vineyard, winery and residential properties and focuses on the long-term value of wine industry assets. His brokerage profile notes the $34 million sale of Seven Stones Winery.

Chris Meadors is a Realtor with Compass and ranks fourth on the 2026 RealTrends Napa list with $32.03 million in 2025 volume across 21 sides. He serves buyers and sellers in both the Napa and Sonoma valleys and draws on a background in business, marketing and hospitality. He is also a real estate investor and developer. He appeared on an HGTV House Hunters episode set in Napa, and his listings have included acreage on Mount Veeder Road.

Erin George is a Realtor with Sotheby's International Realty and leads her own team in Sonoma. She ranks fifth on the 2026 RealTrends Sonoma list with $39.36 million in 2025 volume and has the most sides on that list, 47. Her Zillow profile shows more than 20 years of experience and about 240 sales in Sonoma. In June 2026 she co-listed 3480 Napa Road, a 37-acre property that sold for $7.2 million.

Maria Lounibos is a Realtor with Sotheby's International Realty who works with her husband, Michael, in Sonoma Valley. She ranks sixth on the 2026 RealTrends Sonoma list with $37 million in 2025 volume across 36 sides. Together they report nearly 50 years of combined experience and more than 1,000 families helped, with a focus on residential, income and land property. Her Zillow profile shows more than 400 sales in Sonoma.

Jennifer Parr is a full-time Realtor with Sotheby's International Realty Wine Country and ranks eighth on the 2026 RealTrends Sonoma list with $26.64 million in 2025 volume. Her Zillow profile shows 13 years of experience and more than 120 sales in Sonoma. She builds print, web and social media campaigns for her listings and in July 2026 represented the buyer of 664 2nd Street East for $3.69 million. She chairs the North Bay Association of Realtors auction.

Therese Nugent is a broker associate with Compass who has lived in Wine Country for nearly four decades. She focuses on luxury home representation in the Sonoma and Napa valleys and works largely with loyal clients and referrals. In July 2026 she listed 19696 7th Street East, which sold for $6 million. She serves on the City of Sonoma Planning Commission and is a past president of the Rotary Club of Sonoma Valley.

Robert Pursell is a Realtor with Compass and ranks ninth on the 2026 RealTrends Napa list with $25.82 million in 2025 volume across 13 sides. He has helped buyers and sellers across the Napa Valley since 2006. Before real estate, he was a marketing director for Yahoo! Small Business. He holds an MBA in marketing from Vanderbilt University, and his Zillow profile shows a recent price range from about $560,000 to $5.5 million.

Bob Pennypacker is a Realtor with Sotheby's International Realty who appears on the 2026 RealTrends Sonoma list with $8.37 million in 2025 volume on three sides, an average of about $2.8 million per sale. He was an architect before real estate and designed and built his own home in Healdsburg. He works with luxury homes, vineyards, ranches, land and wineries across Sonoma County and speaks English, Spanish, French and German.