Best Real Estate Agents in Diamond Bar, CA• Updated Jul 2026

The data indicates a stable environment in Diamond Bar, CA. Inventory is at 8.3 months, meaning a balanced environment with steady turnover. Inventory levels provide a healthy range of options for prospective buyers.

Currently, $1,100,000 represents the median entry point in Diamond Bar, CA. Over the past half-year, home values in Diamond Bar have moved downward by approximately 5% based on regional transaction data.

Buyers have room for negotiation in Diamond Bar, CA, with a Sale Price to List Price Ratio of 99%. On average, properties in Diamond Bar are transitioning from active to sold status in 55 days.

Based on closed transaction data, Michael Chang ranks at the top of our Diamond Bar leaderboard — with 3 completed transactions on record earning an algorithm performance score of 48. 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.

Diamond Bar, CA maintains a distinct profile within the broader Los Angeles region. Median home values are currently 14% lower than the regional average, reflecting the unique demand and inventory dynamics of Diamond Bar.

Buyers targeting Ultra-Luxury Detached Home homes in Diamond Bar, CA may want to work with Chihwei Lu. 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 transaction-level analysis puts Michael Chang at the top for Mid-Market Detached Home listings in Diamond Bar, 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 Detached Home in Diamond Bar, CA, Cathy Cheng's track record speaks for itself. For buyers competing in the Mid-Market Detached Home market in Diamond Bar, CA, their track record indicates speed and negotiating strength that outperforms the segment baseline on both counts.

Crystal Huan Wang has been particularly active in Diamond Bar's Entry Level Townhome 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 Mid-Market Townhome transactions, CHRISTINE KIM consistently surfaces as a top performer in Diamond Bar, CA. CHRISTINE KIM has consistently held closer to asking price than the typical Mid-Market Townhome agent in Diamond Bar, CA. For sellers prioritizing their final number, that's the metric that matters most.

Sellers of Entry Level Condo/Co-op homes in Diamond Bar, CA have found a reliable partner in Cathy Cheng, 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 Detached Home category, few agents in Diamond Bar, CA can match the track record of Tracey Powell. 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.

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