Best Real Estate Agents in Guerneville, CA• Updated Aug 2026

The data indicates a active environment in Guerneville, CA. Inventory is at 3.3 months, meaning a balanced environment with steady turnover. Inventory is balanced but lean, requiring buyers to be decisive.

Currently, $565,000 represents the median entry point in Guerneville, CA. Over the past half-year, home values in Guerneville have moved downward by approximately 7% based on regional transaction data.

Buyers have room for negotiation in Guerneville, CA, with a Sale Price to List Price Ratio of 97.5%. On average, properties in Guerneville are transitioning from active to sold status in 56 days.

Based on closed transaction data, John Genovese ranks at the top of our Guerneville leaderboard — with 4 completed transactions on record earning an algorithm performance score of 66. Agent Algo's rankings are built entirely from real deal outcomes — not reviews or paid placements — so this reflects actual results in the local market.

Guerneville, CA maintains a distinct profile within the broader Sonoma region. Median home values are currently 45% lower than the regional average, reflecting the unique demand and inventory dynamics of Guerneville.

If you're selling a Mid-Market Detached Home in Guerneville, CA, the data points to John Genovese as a standout choice. Their listings in this segment have consistently closed faster than the local average while achieving above-average sale-to-list ratios — a rare combination that directly benefits sellers on both time and final price.

Our data flags Alexander Goodman as a top buyer's advocate for Mid-Market Detached Home properties in Guerneville, CA. Across their deals in the Mid-Market Detached Home category, Alexander Goodman has consistently achieved better-than-average terms relative to asking price in Guerneville, CA. That kind of negotiating edge compounds over a transaction.

If you're hunting for a Entry Level Detached Home in Guerneville, CA, Thera Buttaro's track record speaks for itself. For buyers competing in the Entry Level Detached Home market in Guerneville, CA, their track record indicates speed and negotiating strength that outperforms the segment baseline on both counts.

Mallory Lambert Silipo has been particularly active in Guerneville's Entry Level Detached Home segment, and the numbers back it up. Their listings in this segment have consistently closed faster than the local average while achieving above-average sale-to-list ratios — a rare combination that directly benefits sellers on both time and final price.

When looking specifically at High-End Detached Home transactions, Roxanne Mercer consistently surfaces as a top performer in Guerneville, CA. Our algorithm ranks them based on closed transaction outcomes in the High-End Detached Home segment, not self-reported volume or marketing activity. The ranking reflects actual local performance.

For those looking to purchase a Mid-Market Multi-Family (2-4 Unit) in Guerneville, CA, Cindy Romero has the deal history to support the choice. Buying effectively in this segment means knowing when and how hard to push. Their track record here shows they regularly outperform the local sale-to-list benchmark — in the buyer's favor.

Navigating Guerneville's Entry Level Multi-Family (2-4 Unit) market as a buyer? Pete Basso is among the most effective agents in this niche. Their buyer transactions in the Entry Level Multi-Family (2-4 Unit) category in Guerneville, CA reflect genuine niche experience — a meaningful advantage over agents working this segment only occasionally.

Cary Bertolone has helped buyers close on High-End Detached Home properties in Guerneville, CA — and the data shows it. Across their deals in the High-End Detached Home category, Cary Bertolone has consistently achieved better-than-average terms relative to asking price in Guerneville, CA. That kind of negotiating edge compounds over a transaction.