Best Real Estate Agents in Portola Valley, CA• Updated
Looking for the best real estate agent in Portola Valley, CA? This page compares realtors in Portola Valley within each home type and price range using actual transaction data — not reviews or paid ads. Whether you want a listing agent in Portola Valley, CA or help buying a home in Portola Valley, our 2026 scores use verified sales records, days on market, and sale-to-list ratios.
Market Pulse: Hot 🔥
The Portola Valley, CA real estate market is currently a Seller's Market. Homes are selling at 108% of list price on average (Sale Price to List Price Ratio). With 2 active listings and 4 closed sales in the latest month, inventory remains at 0.3 months of supply. Trends over the last half-year show median values moving up by 23%, while Average Days on Market has decreased by 24%. Listings in Portola Valley are moving 19 days faster than the San Mateo County average.
Top Listing & Buyer's Agents in Portola Valley, CA
Source: third-party closed MLS records, data as of Oct 2026. Agents are compared within each home type and price range. How we score agents →
Detached Homes
Entry Level Detached Home Market Trends Median Price Market Trend The Entry Level Detached Home tier had a median sale price of $3.1M over the last 6 months. Days On Market Avg. Market Trend Lower is better Detached Homes in the Entry Level range averaged 56 days on market over the last 6 months. Sale Price to List Price Ratio Market Trend Higher is better Lower is better Sellers of Entry Level Detached Homes received 100% of list price on average over the last 6 months.
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Mid-Market Detached Home Market Trends Median Price Market Trend The Mid-Market Detached Home tier had a median sale price of $5.8M over the last 6 months. Days On Market Avg. Market Trend Lower is better Detached Homes in the Mid-Market range averaged 37 days on market over the last 6 months. Sale Price to List Price Ratio Market Trend Higher is better Lower is better Sellers of Mid-Market Detached Homes received 101% of list price on average over the last 6 months.
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High-End Detached Home Market Trends Median Price Market Trend The High-End Detached Home tier had a median sale price of $9.3M over the last 6 months. Days On Market Avg. Market Trend Lower is better Detached Homes in the High-End range averaged 51 days on market over the last 6 months. Sale Price to List Price Ratio Market Trend Higher is better Lower is better Sellers of High-End Detached Homes received 98% of list price on average over the last 6 months.
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Ultra-Luxury Detached Home Market Trends Median Price Market Trend The Ultra-Luxury Detached Home tier had a median sale price of $30.3M over the last 6 months. Days On Market Avg. Market Trend Lower is better Detached Homes in the Ultra-Luxury range averaged 63 days on market over the last 6 months. Sale Price to List Price Ratio Market Trend Higher is better Lower is better Sellers of Ultra-Luxury Detached Homes received 94% of list price on average over the last 6 months.
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Portola Valley Real Estate Market Trends October 2026
Inventory Breakdown by Segment
| Property Type | Entry Level | High-End | Mid-Market | Ultra-Luxury | Total |
|---|---|---|---|---|---|
| Detached Home | 2 | — | — | — | 2 |
Market Insights & FAQ
How is the real estate market in Portola Valley, CA performing right now?
The data indicates a high-intensity seller's market in Portola Valley, CA. Inventory is at 0.3 months of supply. Inventory is critically low, meaning well-priced homes move rapidly, often with multiple offers.
What are the current pricing trends for Portola Valley, CA real estate?
Currently, $6,451,000 represents the median entry point in Portola Valley, CA. Over the past half-year, home values in Portola Valley have moved upward by approximately 23% based on regional transaction data.
Are sellers in Portola Valley, CA getting their full asking price?
Sellers hold significant leverage in Portola Valley, CA, with a Sale Price to List Price Ratio of 107.9%. On average, properties in Portola Valley are transitioning from active to sold status in 24 days.
Which listing agents does Agent Algo feature in Portola Valley, CA?
Agent Algo compares agents within the same home type and price range, so Portola Valley, CA has no single overall winner. Featured listing agents include Beverly Tribuiani (Entry Level Detached Homes, 1 closed listing), Hugh Cornish (Mid-Market Detached Homes, 5 closed listings), Peter Cowperthwaite (High-End Detached Homes, 1 closed listing). Scores are built from closed sales outcomes — not reviews or paid placements.
How does the Portola Valley, CA market compare to San Mateo County trends?
Portola Valley, CA maintains a distinct profile within the broader San Mateo County region. Median home values are currently 164% higher than the regional average, reflecting the unique demand and inventory dynamics of Portola Valley.
Who is a top listing agent for Mid-Market Detached Homes in Portola Valley, CA?
If you're selling a Mid-Market Detached Home in Portola Valley, CA, the data points to Hugh Cornish as a standout choice. Their Mid-Market Detached Home closings in Portola Valley, CA show an above-average sale-to-list ratio for this segment — a sign of skilled pricing and negotiation that protects seller value. Based on 5 closed listings in this segment.
Which buyer's agents are active in Entry Level Detached Homes in Portola Valley, CA?
Lisa Keith has recent Entry Level Detached Home purchases in Portola Valley, CA, at a below-average sale-to-list ratio for the segment. With only a few closings in this segment, treat this as an early signal rather than a ranking. Based on 2 closed purchases in this segment.
Which listing agents are active in Entry Level Detached Homes in Portola Valley, CA?
Beverly Tribuiani has recent Entry Level Detached Home listings in Portola Valley, CA, closing faster than the segment average at an above-average sale-to-list ratio. With only a few closings in this segment, treat this as an early signal rather than a ranking. Based on 1 closed listing in this segment.
Which buyer's agents are active in Ultra-Luxury Detached Homes in Portola Valley, CA?
Leslie Bauer has recent Ultra-Luxury Detached Home purchases in Portola Valley, CA, at a below-average sale-to-list ratio for the segment. With only a few closings in this segment, treat this as an early signal rather than a ranking. Based on 1 closed purchase in this segment.
Which buyer's agents are active in High-End Detached Homes in Portola Valley, CA?
Hope Pilch has recent High-End Detached Home purchases in Portola Valley, CA, at a below-average sale-to-list ratio for the segment. With only a few closings in this segment, treat this as an early signal rather than a ranking. Based on 1 closed purchase in this segment.
Which listing agents are active in Ultra-Luxury Detached Homes in Portola Valley, CA?
Scott Dancer has recent Ultra-Luxury Detached Home listings in Portola Valley, CA, closing faster than the segment average at an above-average sale-to-list ratio. With only a few closings in this segment, treat this as an early signal rather than a ranking. Based on 1 closed listing in this segment.
Which buyer's agents are active in Mid-Market Detached Homes in Portola Valley, CA?
Jennifer Alfaro has recent Mid-Market Detached Home purchases in Portola Valley, CA, at a below-average sale-to-list ratio for the segment. With only a few closings in this segment, treat this as an early signal rather than a ranking. Based on 1 closed purchase in this segment.
Which listing agents are active in High-End Detached Homes in Portola Valley, CA?
Peter Cowperthwaite has recent High-End Detached Home listings in Portola Valley, CA, closing faster than the segment average at an above-average sale-to-list ratio. With only a few closings in this segment, treat this as an early signal rather than a ranking. Based on 1 closed listing in this segment.