Best Real Estate Agents in Castro Valley, CA• Updated May 2026

The data indicates a stable environment in Castro Valley, CA. Inventory is at 4.8 months, meaning a balanced environment with steady turnover. Inventory levels provide a healthy range of options for prospective buyers.

Currently, $1,264,000 represents the median entry point in Castro Valley, CA. Over the past half-year, home values in Castro Valley have moved downward by approximately 5% based on regional transaction data.

Sellers hold significant leverage in Castro Valley, CA, with a Sale Price to List Price Ratio of 105.4%. On average, properties in Castro Valley are transitioning from active to sold status in 38 days.

Based on closed transaction data, Sohrab Sangha ranks at the top of our Castro Valley leaderboard — with 3 completed transactions on record earning an algorithm performance score of 86. 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.

Castro Valley, CA maintains a distinct profile within the broader Alameda region. Median home values are currently 7% higher than the regional average, reflecting the unique demand and inventory dynamics of Castro Valley.

If you're selling a Mid-Market Detached Home in Castro Valley, CA, the data points to Sohrab Sangha 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 Out Of Area Out as a top buyer's advocate for Entry Level Detached Home properties in Castro Valley, CA. Across their deals in the Entry Level Detached Home category, Out Of Area Out has consistently achieved better-than-average terms relative to asking price in Castro Valley, CA. That kind of negotiating edge compounds over a transaction.

Among agents with recent closings in the High-End Detached Home space, Judy Grubb has the strongest performance metrics in Castro Valley, CA. Speed and price retention together are the hardest combination to find in a single agent. Their track record in the High-End Detached Home category in Castro Valley, CA reflects both.

Among agents actively helping buyers in the Mid-Market Detached Home space, Renhui Yang stands out in Castro Valley, CA. Their buyer transactions in this segment close faster than the local norm and at sale-to-list ratios that are more favorable than typical — meaning they move quickly and negotiate effectively for the buyers they represent.

When looking specifically at Mid-Market Townhome transactions, Deanne Batis consistently surfaces as a top performer in Castro Valley, 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 Condo/Co-op in Castro Valley, CA, Out Of Area Out 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.

In the Entry Level Condo/Co-op category, few agents in Castro Valley, CA can match the track record of Elias Muniz Rodriguez. They've built a consistent track record in the Entry Level Condo/Co-op category specifically — not just broad volume, but demonstrated results in this exact niche in Castro Valley, CA.

David Mcalindon specializes in Entry Level Detached Home properties and has built a measurable edge in Castro Valley's market. 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.