Best Real Estate Agents in Atherton, CA• Updated Jul 2026

The data indicates a stable environment in Atherton, CA. Inventory is at 4 months, meaning a balanced environment with steady turnover. Inventory levels provide a healthy range of options for prospective buyers.

Currently, $12,506,000 represents the median entry point in Atherton, CA. Over the past half-year, home values in Atherton have moved downward by approximately 4% based on regional transaction data.

Sellers hold significant leverage in Atherton, CA, with a Sale Price to List Price Ratio of 104.8%. On average, properties in Atherton are transitioning from active to sold status in 34 days.

Based on closed transaction data, Mary Brent Mary Gullixson ranks at the top of our Atherton leaderboard — with 3 completed transactions on record earning an algorithm performance score of 78. 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.

Atherton, CA maintains a distinct profile within the broader San Mateo region. Median home values are currently 401% higher than the regional average, reflecting the unique demand and inventory dynamics of Atherton.

If you're selling a Entry Level Detached Home in Atherton, CA, the data points to Mary Brent Mary Gullixson 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 Mary Brent Mary Gullixson at the top for Ultra-Luxury Detached Home listings in Atherton, CA. Mary Brent Mary Gullixson has consistently held closer to asking price than the typical Ultra-Luxury Detached Home agent in Atherton, CA. For sellers prioritizing their final number, that's the metric that matters most.

If you're hunting for a Mid-Market Detached Home in Atherton, CA, Phil Chen's track record speaks for itself. For buyers competing in the Mid-Market Detached Home market in Atherton, CA, their track record indicates speed and negotiating strength that outperforms the segment baseline on both counts.

Judy Citron has been particularly active in Atherton's Mid-Market Detached Home segment, and the numbers back it up. They've built a consistent track record in the Mid-Market Detached Home category specifically — not just broad volume, but demonstrated results in this exact niche in Atherton, CA.

When looking specifically at High-End Detached Home transactions, Joan Cattermole consistently surfaces as a top performer in Atherton, 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 High-End Detached Home in Atherton, CA, Sam Ferdows has the deal history to support the choice. For buyers competing in the High-End Detached Home market in Atherton, CA, their track record indicates speed and negotiating strength that outperforms the segment baseline on both counts.

Navigating Atherton's Ultra-Luxury Detached Home market as a buyer? Michael Dreyfus is among the most effective agents in this niche. 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.

Kate Davey has helped buyers close on Entry Level Detached Home properties in Atherton, CA — and the data shows it. The data shows a consistent pattern across their deals here: shorter time to close than the segment average, and acquisition terms that tend to land below-average relative to list price. Two things buyers care about most.