Primary phone
707-494-3130Secondary phone
707-939-2222License Number
#01221013Address
428 First Street East,Get to Know Me
Our homes are our most valuable and cherished assets. That’s why it’s important to partner with a trusted advisor who has a deep understanding of the real estate market and who can expertly price a property to help the seller find the highest possible offer in a timely manner. The best agents put their sellers first. They inform the seller of marketplace realities and can help market a home so that it attracts the greatest number of qualified buyers.
Most of Daniel’s new clients are referrals from past clients. He treats his clients like family because he sees the relationship as long term...it is not just about the current transaction, it is about future business.
He has been long recognized as one of both Sonoma Valley and Sonoma County’s Top Producing agents. Part of his success is that he represents all price points within the market and quite often represents as many buyers as sellers.
He has a proven track record only a handful of real estate professionals have attained worldwide. Out of 26,500 advisors, 1,115 offices across 87 countries and territories in the Sotheby's International Realty brand, Daniel has made the top 100.
Career Accomplishments:
Much of Daniel’s continued success is built on trust. Referrals make up the majority of his business, a testament to the confidence past clients have in his guidance and results. Many return to him for multiple transactions, knowing that his approach is rooted in honesty, care, and a long-term commitment.
His ability to represent both buyers and sellers at every price point sets him apart in the Sonoma Valley and Sonoma County real estate markets. From first-time buyers looking for their perfect home to sellers of vineyard estates and historic properties, Daniel applies the same level of dedication and expertise. This balance allows him to anticipate the needs of both sides, making each negotiation smoother and more successful.
Along with the dedication to his clients, Daniel is wholeheartedly generous to Sonoma Valley and beyond in his philanthropy donating and sponsoring programs such as ALS Association, Alzheimer’s Association, American Cancer Society, Boy’s & Girls Club of Sonoma Valley, education scholarships, Enterprise for Youth, Friends in Sonoma Helping (F.I.S.H.), Greenbelt Alliance, Home for a Home, LaLuz, Presentation School Scholarships, NorBAR Charity, Quarry Hill Botanical Gardens, Sonoma Community Center, Sonoma International Film Festival, Sonoma Valley Mentoring Alliance, Sonoma Valley Museum of Art, Sonoma Valley Youth Soccer Association, Sonoma Vintage House and more.
These are the most common questions clients ask when buying or selling a home in Sonoma Valley and the greater Wine Country. From service areas to marketing strategies, this FAQ provides clear answers so you know exactly what to expect when working with Casabonne Real Estate.
We focus on Sonoma Valley and the wider Wine Country, including Sonoma, Sonoma County, Napa, Santa Rosa, and Petaluma. These service areas are featured in the site’s primary navigation for home search.
Agents represent a range of properties—luxury estates, vineyard/wine-country homes, and traditional single-family residences—reflecting current listings and past transactions across price points.
The brand highlights two decades as Sonoma Valley’s highest-producing presence, plus career sales of $3B+ and top national rankings within Sotheby’s International Realty. These accolades appear on the company’s own site.
Market pace varies by price and location, but the median days on market was ~48 days in July 2025 across Sonoma County, per Redfin’s county trend page. That’s up from 39 days year-over-year.
Sonoma County earned national travel recognition as a 2024 “Best Places to Travel” destination by Travel + Leisure, supporting enduring lifestyle demand that benefits real estate.
Yes. Agents provide full-service representation—pricing strategy, staging and marketing for sellers, and search, due diligence, and negotiation for buyers—across Wine Country communities listed on the site.
We combine premium visuals and multi-channel digital promotion with high-net-worth reach. The brand’s press visibility and top-tier rankings help expand organic exposure for listings. “Expect concierge-level service.”
Documented results: #11 among Sotheby’s agents in the U.S., #40 in California, #123 nationally, and $3B+ in career sales. These verifiable achievements signal negotiation strength and market expertise.
No. While luxury and vineyard properties are prominent, agents also transact traditional homes and investment opportunities at varied price points across Sonoma and neighboring markets. Site inventory and past sales show broad coverage.
Clear guidance, proactive communication, and tailored strategy—grounded in deep local knowledge and long-standing production leadership. “Expect concierge-level service.
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