Best Real Estate Agents in Upper Lake, CA• Updated Apr 2026

The data indicates a stable environment in Upper Lake, CA. Inventory is at 10.2 months, meaning a balanced environment with steady turnover. Inventory levels provide a healthy range of options for prospective buyers.

Currently, $258,000 represents the median entry point in Upper Lake, CA. Over the past half-year, home values in Upper Lake have moved downward by approximately 48% based on regional transaction data.

Sellers hold significant leverage in Upper Lake, CA, with a Sale Price to List Price Ratio of 102%. On average, properties in Upper Lake are transitioning from active to sold status in 53 days.

Based on closed transaction data, Casey Mahoney ranks at the top of our Upper Lake leaderboard — with 2 completed transactions on record earning an algorithm performance score of 84. 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.

Upper Lake, CA maintains a distinct profile within the broader Lake region. Median home values are currently 32% lower than the regional average, reflecting the unique demand and inventory dynamics of Upper Lake.

If you're selling a Entry Level Mobile/Manufactured Home in Upper Lake, CA, the data points to Casey Mahoney 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 transaction-level analysis puts Deborah Benson Miller at the top for High-End Detached Home listings in Upper Lake, CA. The data points to a dual edge here: shorter time on market than is typical for this segment, and sale prices that hold closer to — or above — the asking price compared to local norms.

If you're hunting for a Mid-Market Mobile/Manufactured Home in Upper Lake, CA, Wendy Fambrini's track record speaks for itself. Buying in the Mid-Market Mobile/Manufactured Home space has its own dynamics. Wendy Fambrini's history of closed deals in this exact category in Upper Lake, CA shows they understand those dynamics well.

Among agents actively helping buyers in the Ultra-Luxury Multi-Family (2-4 Unit) space, Lynn McNamara stands out in Upper Lake, CA. Their buyer transactions in the Ultra-Luxury Multi-Family (2-4 Unit) category in Upper Lake, CA reflect genuine niche experience — a meaningful advantage over agents working this segment only occasionally.

When looking specifically at High-End Mobile/Manufactured Home transactions, Bud Thompson consistently surfaces as a top performer in Upper Lake, CA. The data points to a dual edge here: shorter time on market than is typical for this segment, and sale prices that hold closer to — or above — the asking price compared to local norms.

For those looking to purchase a Entry Level Mobile/Manufactured Home in Upper Lake, CA, Trista Fossa 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 Upper Lake's High-End Detached Home market as a buyer? Jennifer Perez is among the most effective agents in this niche. Their buyer transactions in this niche close faster than the segment average — a real advantage in a market where hesitation often means losing the deal.

Non Member has helped buyers close on Mid-Market Detached Home properties in Upper Lake, CA — and the data shows it. Across their deals in the Mid-Market Detached Home category, Non Member has consistently achieved better-than-average terms relative to asking price in Upper Lake, CA. That kind of negotiating edge compounds over a transaction.