BruingtonHargreaves, Sonoma County realtors, is dedicated to helping people sell, buy, or build their dream home in Sonoma County. Based in Healdsburg, Windsor and Santa Rosa, we cover northern Sonoma County also including Sonoma, Petaluma, Sebastopol and the Russian River communities.
As Sonoma County's leading modern real estate team, we combine data-driven strategy with deep local roots to deliver record results for sellers, buyers, and investors.
We provide our clients with a unique combination of deep local expertise, cutting-edge digital marketing, and comprehensive knowledge across every aspect of real estate—from first-time home purchases to luxury vineyard estates, vacation rentals, new construction and land development.
BruingtonHargreaves By The Numbers
As top listing agents in Healdsburg and Sonoma County, our results speak for themselves. Here's what we've accomplished:
Recent Performance
$232 million in homes sold over the last 3 years
$77.2 million in sales in 2025, across 62 transactions
$27m in Healdsburg
$24m in Santa Rosa
$6.3m in Windsor
12 luxury sales over $2m totaling $33m sold in 2025 (buy- and sell-side combined)
Market Leadership
Here are our accomplishments as Sonoma County real estate experts:
No. 1 team in Healdsburg, and No. 2 Sonoma County-based team by volume, per RealTrends' 2025 California rankings (add link)
W Real Estate Agents of the Year for 5 consecutive years
Our sellers achieve 100.4% of list price—2.5% higher than other brokerages in the county
Client Trust & Specialization
50% of our business is repeat or referral clients
$25 million+ in annual vacation rental transactions, across 60+ clients
5 Star Zillow Premier Agents with a proven track record
Meet The Team
Our team combines decades of experience in real estate, marketing, hospitality, and client service to deliver exceptional results:
Jonathan Bruington was born and raised in Sonoma County with deep roots in local real estate through family involvement in development, financing, and sales. He has sold 300+ properties valued at over $300 million over his career, as well as being intimately involved in over a dozen successful residential renovation and new construction projects.
David Hargreaves is a successful marketing entrepreneur who transitioned to real estate, bringing blue-chip marketing expertise to every listing. Prior to real estate he founded and ran a digital marketing agency serving Google, Facebook, and other major brands. He became one of Sonoma County's top agents within 3 years winning multiple awards and accolades along the way. He specializes in working with our of area buyers and sellers on luxury properties and vacation rentals.
Originally from the UK graduating from Oxford University, he is married to Nancy and moving to the US nearly 20 years ago. He is passionate about cycling, food, wine, nature and photography. He loves travelling especially to cold places like the arctic!
Our Marketing
We leverage cutting-edge digital marketing to give our clients maximum exposure and reach.
YouTube Channel: 2,200+ subscribers—the leading realtor YouTube channel in Sonoma County with 330,000+ views
Sonoma County Insider: A weekly newsletter at news.bruingtonhargreaves.com with 5,000+ subscribers
Website & Digital Presence: www.bruingtonhargreaves.com (formerly www.modernlivingsonoma.com) with 115,000 active users with average monthly active users of 13,000
Valuable Resources
We've created comprehensive resources to help you navigate every aspect of Sonoma County real estate from 30 page ebooks covering moving to Sonoma county, moving to Healdsburg, Guides to building a home as well as finding a vacation rental property. We even have a private client website where we publish every property in the county for sale that is eligible to be operated as a vacation rental.