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

The data indicates a active environment in Ontario, CA. Inventory is at 3.5 months, meaning a balanced environment with steady turnover. Inventory is balanced but lean, requiring buyers to be decisive.

Currently, $629,000 represents the median entry point in Ontario, CA. Over the past half-year, home values in Ontario have moved downward by approximately 4% based on regional transaction data.

Sellers hold significant leverage in Ontario, CA, with a Sale Price to List Price Ratio of 99.5%. On average, properties in Ontario are transitioning from active to sold status in 59 days.

Based on closed transaction data, Caitlyn LaiValenti ranks at the top of our Ontario leaderboard — with 15 completed transactions on record earning an algorithm performance score of 74. 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.

Ontario, CA maintains a distinct profile within the broader San Bernardino region. Median home values are currently 34% higher than the regional average, reflecting the unique demand and inventory dynamics of Ontario.

Buyers targeting Entry Level Mobile/Manufactured Home homes in Ontario, CA may want to work with MAYRA MONTES MARTINEZ. Their buyer closings in this segment show a sale-to-list ratio that's more favorable than the local average — a signal of effective negotiation that keeps final purchase prices competitive for buyers.

Our data flags Felipe Gallardo as a top buyer's advocate for Mid-Market Multi-Family (2-4 Unit) properties in Ontario, CA. Across their deals in the Mid-Market Multi-Family (2-4 Unit) category, Felipe Gallardo has consistently achieved better-than-average terms relative to asking price in Ontario, CA. That kind of negotiating edge compounds over a transaction.

If you're hunting for a Entry Level Condo/Co-op in Ontario, CA, PHILIP WONG's track record speaks for itself. For buyers competing in the Entry Level Condo/Co-op market in Ontario, CA, their track record indicates speed and negotiating strength that outperforms the segment baseline on both counts.

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

When looking specifically at Mid-Market Townhome transactions, Caitlyn LaiValenti consistently surfaces as a top performer in Ontario, CA. Caitlyn LaiValenti has consistently held closer to asking price than the typical Mid-Market Townhome agent in Ontario, CA. For sellers prioritizing their final number, that's the metric that matters most.

Sellers of Mid-Market Condo/Co-op homes in Ontario, CA have found a reliable partner in Caitlyn LaiValenti, based on closed deal data. In a category where leaving money on the table is easy, their sale-to-list performance in this segment stands above the local benchmark — reflecting an ability to negotiate and price effectively.

In the High-End Multi-Family (2-4 Unit) category, few agents in Ontario, CA can match the track record of Sean Brunske. Their High-End Multi-Family (2-4 Unit) closings in Ontario, CA show an above-average sale-to-list ratio for this segment — a sign of skilled pricing and negotiation that protects seller value.

Karen Myatt specializes in Mid-Market Detached Home properties and has built a measurable edge in Ontario's market. Our algorithm ranks them based on closed transaction outcomes in the Mid-Market Detached Home segment, not self-reported volume or marketing activity. The ranking reflects actual local performance.