Top Realtors and Real Estate Agents in Sumner, WA
Rankings based on verified MLS transaction data. Last updated September 2026. No pay-to-play.
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Top Agent
Top 0.28%
in Sumner, WA
$559.4M
All-Time Sales
$190K - $2.3M
Price Range
4%
Negotiated Off List
Top AgentTop 0.56%
in Sumner, WA
$1.52B
All-Time Sales
$320K - $2.4M
Price Range
4%
Negotiated Off List
Top Agent$371.5M
All-Time Sales
$290K - $2M
Price Range
7%
Negotiated Off List
Top Agent
(119)
Stephen Janho
Windermere RE / West Campus Inc.
15 Years of experience
55+ Sales in the last 12 months
Top 1.4%
in Sumner, WA
$343.8M
All-Time Sales
$400K - $2.6M
Price Range
7%
Negotiated Off List
Top AgentTop 2.23%
in Sumner, WA
$377.3M
All-Time Sales
$290K - $3M
Price Range
8%
Negotiated Off List
Top AgentTop 2.79%
in Sumner, WA
$164.4M
All-Time Sales
$360K - $2M
Price Range
Top Agent$143.2M
All-Time Sales
$200K - $870K
Price Range
18
Sold in Sumner, WA
Top AgentTop 3.35%
in Sumner, WA
$160.9M
All-Time Sales
$280K - $1.6M
Price Range
Top Agent$253.5M
All-Time Sales
$290K - $1.8M
Price Range
6%
Negotiated Off List
Top AgentTop 3.91%
in Sumner, WA
$240M
All-Time Sales
$240K - $1.5M
Price Range
Top Agent$403.6M
All-Time Sales
$310K - $4.3M
Price Range
5%
Negotiated Off List
Top Agent(12)
Adam Barringer
Keller Williams Arizona Realty
5 Years of experience
44+ Sales in the last 12 months
Top 4.47%
in Sumner, WA
$158.2M
All-Time Sales
$620K - $9.7M
Price Range
3%
Negotiated Off List
Top Agent$498.3M
All-Time Sales
$330K - $11.1M
Price Range
6%
Negotiated Off List
Top Agent$397.2M
All-Time Sales
$330K - $2M
Price Range
3%
Negotiated Off List
Top Agent$212.5M
All-Time Sales
$330K - $1.8M
Price Range
2%
Negotiated Off List
Top Agent$291.8M
All-Time Sales
$350K - $2.3M
Price Range
3%
Negotiated Off List
Top Agent(67)
Matthew Dubas
Keller Williams Realty Bothell
14 Years of experience
181+ Sales in the last 12 months
Top 6.98%
in Sumner, WA
$544.2M
All-Time Sales
$440K - $2.4M
Price Range
4%
Negotiated Off List
Top Agent$243.3M
All-Time Sales
$390K - $3.8M
Price Range
4%
Negotiated Off List
Top AgentTop 7.82%
in Sumner, WA
$162.9M
All-Time Sales
$150K - $1.2M
Price Range
Top Agent$72.6M
All-Time Sales
$320K - $6M
Price Range
5
Sold in Sumner, WA
Top AgentTop 8.66%
in Sumner, WA
$162.4M
All-Time Sales
$420K - $2.8M
Price Range
3%
Negotiated Off List
Top AgentTop 9.22%
in Sumner, WA
$488.9M
All-Time Sales
$400K - $5.7M
Price Range
6%
Negotiated Off List
Top AgentTop 9.22%
in Sumner, WA
$228.6M
All-Time Sales
$280K - $1.9M
Price Range
Top Agent$517.5M
All-Time Sales
$280K - $6.8M
Price Range
6%
Negotiated Off List
Top Agent$84.9M
All-Time Sales
$290K - $1.7M
Price Range
4
Sold in Sumner, WA
Sumner Housing Market Trends
Homes in Sumner take a median 26 days to sell, go for 99.05% of asking, prices are down 0.1% from a year ago. Verified MLS market data through September 2026.
Market temperature
Seller's market
1.9 months of supply. Under 3 favors sellers, over 6 favors buyers.
What homes sell for
$549,738
median sale price
How fast they sell
26 days
median time on market
Supply and competition
1.9 months
of supply on the market
The numbers speak
for Sumner.
Every agent above earned their place with closed sales, not advertising. Tell us about your home and our algorithm picks the Sumner agents whose results fit it.
Sumner agents analyzed for these rankings
days faster: top-ranked agents sell in 16 days, the Sumner market in 26
median sale price in Sumner
Do Top Sumner Agents Sell Faster?
The 25 top-ranked agents on EffectiveAgents in Sumner sell in a median of 16 days, compared with the Sumner market median of 26 days on market.
About 10 days faster (38% quicker than the Sumner market)
Median days to sale reported by the top-ranked Sumner agents on EffectiveAgents, compared with the Sumner market median days on market. Agent figures reflect each agent's reported sales history.
When Is the Best Time to Sell a House in Sumner?
Based on the last 24 months of verified MLS market data, homes in Sumner sell fastest and closest to asking when they go under contract in May. To hit that window, plan to list around May.
Median days on market by month (shorter is faster)
May
Best month to sell
6 days
Typical time on market
99.4%
Of asking price
Seasonal averages from the last 24 months of Sumner, WA 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 Sumner 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 Sumner 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.
308
agents analyzed
15+
performance signals
$0
paid for placement
Rankings reviewed by Kevin Stuteville, Licensed Florida Real Estate Broker (License BK3068131), Founder of EffectiveAgents.
Data last updated: September 2026
Sumner Real Estate Agent FAQs
How were these Sumner 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 Sumner?
Our data covers 308 real estate agents serving the Sumner area. The count represents agents with transaction activity recorded in our Sumner market data, not simply everyone holding a license.
What does the median sale price in Sumner mean for sellers?
Sumner's median sale price is $549,738 as of September 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 Sumner 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 Sumner 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 Sumner 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 Sumner realtor before hiring them?
Ask how many homes they have closed in Sumner 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.
Top Realtors by Zip Code in Sumner, WA
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