Top Realtors and Real Estate Agents in Diablo, CA
Rankings based on verified MLS transaction data. Last updated July 2026. No pay-to-play.
Top Agent
Top 1.16%
in Diablo, CA
$1.13B
All-Time Sales
$750K - $4.9M
Price Range
4%
Negotiated Off List
Top AgentTop 2.31%
in Diablo, CA
$408M
All-Time Sales
$1.2M - $4.9M
Price Range
Top Agent$641.3M
All-Time Sales
$400K - $6.1M
Price Range
3%
Negotiated Off List
Top Agent$1.31B
All-Time Sales
$650K - $5M
Price Range
5%
Negotiated Off List
Top Agent$544.2M
All-Time Sales
$610K - $7.5M
Price Range
4%
Negotiated Off List
Top Agent$17.6M
All-Time Sales
$560K - $2.5M
Price Range
25
Total Number Of Homes Sold
Top Agent$734.5M
All-Time Sales
$1M - $4.5M
Price Range
562
Total Number Of Homes Sold
Top Agent$45.9M
All-Time Sales
$750K - $2.5M
Price Range
49
Total Number Of Homes Sold
Top Agent
(73)
Carol Sawdey
Berkshire Hathaway HomeServices Drysdale Properties
18 Years of experience
34+ Sales in the last 12 months
$438.6M
All-Time Sales
$830K - $6M
Price Range
3%
Negotiated Off List
Top Agent$215.1M
All-Time Sales
$420K - $1.7M
Price Range
7%
Negotiated Off List
Top Agent(120)
Sandra Lucas
Realty World - The Lucas Group
21 Years of experience
25+ Sales in the last 12 months
$255.7M
All-Time Sales
$420K - $2.5M
Price Range
3%
Negotiated Off List
Top Agent$674.1M
All-Time Sales
$1.9M - $530M
Price Range
3%
Negotiated Off List
Top Agent$259.5M
All-Time Sales
$590K - $2.3M
Price Range
3%
Negotiated Off List
Top Agent(81)
Mariama Gebeyehou
Security Pacific Real Estate Brokerage
12 Years of experience
25+ Sales in the last 12 months
$186.3M
All-Time Sales
$480K - $2.2M
Price Range
4%
Negotiated Off List
Top Agent$112M
All-Time Sales
$300K - $1.3M
Price Range
4%
Negotiated Off List
Top Agent$119.6M
All-Time Sales
$470K - $12.2M
Price Range
3%
Negotiated Off List
Top Agent$90.9M
All-Time Sales
$480K - $1.8M
Price Range
152
Total Number Of Homes Sold
Top Agent$89.2M
All-Time Sales
$500K - $1.8M
Price Range
6%
Negotiated Off List
Top Agent$97M
All-Time Sales
$580K - $1.8M
Price Range
133
Total Number Of Homes Sold
Top Agent$102.8M
All-Time Sales
$730K - $2M
Price Range
112
Total Number Of Homes Sold
Diablo Housing Market Trends
Median Sale Price
$4,572,710
+30.65% year-over-yearMedian Days on Market
16
+11 days year-over-yearSale-to-List Price
101.25%
+2.25% year-over-yearHomes Sold Above List Price
25.0%
+0.0% year-over-yearOff the Market in 2 Weeks
66.0%
+16.0% year-over-yearListings With Price Drops
24.8%
-6.0% year-over-yearMonths of Supply
4.8
Realtors in Diablo
123
Verified MLS market data through July 2026.
Do Top Diablo Agents Sell Faster?
The 20 top-ranked agents on EffectiveAgents in Diablo sell in a median of 13 days, compared with the Diablo market median of 16 days on market.
About 3 days faster (19% quicker than the Diablo market)
Median days to sale reported by the top-ranked Diablo agents on EffectiveAgents, compared with the Diablo market median days on market. Agent figures reflect each agent's reported sales history.
When Is the Best Time to Sell a House in Diablo?
Based on the last 24 months of verified MLS market data, homes in Diablo sell fastest and closest to asking when they go under contract in March. To hit that window, plan to list around March.
Median days on market by month (shorter is faster)
March
Best month to sell
8 days
Typical time on market
101.2%
Of asking price
Seasonal averages from the last 24 months of Diablo, CA sales. Individual results vary with price, condition, and how the broader market moves. A local agent can pinpoint the right timing for your home.
How We Rank Diablo Real Estate Agents
Our rankings are built from verified MLS transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including sales volume in your city and zip code, recent and all-time transactions, days on market, negotiation results (how far above or below list price an agent's clients actually close), price-point fit, and verified reviews. The agents shown first are those whose verified results put them at the top of the Diablo market today.
Agents cannot pay for placement in these rankings. The underlying data refreshes as new closed transactions are reported, so rankings shift with real market performance. Learn how we rank agents.
Rankings reviewed by Kevin Stuteville, Licensed Florida Real Estate Broker (License BK3068131), Founder of EffectiveAgents.
Data last updated: July 2026
Diablo Real Estate Agent FAQs
How were these Diablo real estate agents ranked?
Rankings are built from verified MLS transaction data. We analyze more than fifteen performance signals for every agent, including sales volume in your city and zip code, recent and all-time transactions, days on market, negotiation results, price-point fit, and verified reviews. Agents cannot pay for placement.
How many real estate agents are in Diablo?
Our data covers 123 real estate agents serving the Diablo area. The count represents agents with transaction activity recorded in our Diablo market data, not simply everyone holding a license.
What does the median sale price in Diablo mean for sellers?
Diablo's median sale price is $4,572,710 as of July 2026. Half of recent sales closed above that figure and half below. It is a useful baseline for understanding the market, but an experienced local agent will price your home against comparable recent sales in your neighborhood, not the citywide median.
Does it cost anything to use EffectiveAgents?
No. EffectiveAgents is free for home buyers and sellers, with no obligation to work with any agent we match you with.
Do agents pay to be ranked or featured?
No. Agents cannot pay for placement anywhere in these rankings. Positions are earned from verified transaction performance only.
What commission do Diablo realtors charge?
Commissions are negotiable and vary by agent, service level, and transaction. There is no set rate, and recent industry changes have made commission structures more flexible than ever. Discuss the structure directly with your agent before signing a listing or buyer agreement.
Should I use a local Diablo agent or a national brand?
The individual agent matters more than the brand on the sign. Offices within the same national franchise vary widely in performance, and the agent you hire, not the logo, prices your home, negotiates your contract, and manages your closing. A strong local agent brings firsthand knowledge of Diablo neighborhoods, pricing patterns, and buyer activity. Compare agents on verified local results such as recent sales, days on market, and negotiation outcomes rather than name recognition.
What questions should I ask a Diablo realtor before hiring them?
Ask how many homes they have closed in Diablo in the past year, what their average sale-to-list ratio is, and how much of their business is in your neighborhood and price range. Ask how they will market your home or find you listings, and how often they will communicate. Strong agents answer with specifics. Verified transaction data is the fastest way to confirm what you hear.
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