Top Realtors and Real Estate Agents in Greenwich, CT
Rankings based on verified MLS transaction data. Last updated May 2026. No pay-to-play.
Top Agent
Top 0.12%
in Greenwich, CT
$1.51B
All-Time Sales
$1.2M - $8.8M
Price Range
8%
Negotiated Off List
Top AgentTop 0.94%
in Greenwich, CT
$328.5M
All-Time Sales
$870K - $12M
Price Range
4%
Negotiated Off List
Top AgentTop 1.05%
in Greenwich, CT
$222.7M
All-Time Sales
$1.1M - $16.3M
Price Range
Top AgentTop 1.64%
in Greenwich, CT
$330M
All-Time Sales
$750K - $4.2M
Price Range
6%
Negotiated Off List
Top AgentTop 1.75%
in Greenwich, CT
$863.5M
All-Time Sales
$400K - $2.2M
Price Range
5%
Negotiated Off List
Top Agent
(226)
Jodi Boxer
Keller Williams Prestige Properties
31 Years of experience
57+ Sales in the last 12 months
Top 2.34%
in Greenwich, CT
$580.4M
All-Time Sales
$540K - $4.3M
Price Range
4%
Negotiated Off List
Top Agent(564)
Todd Auslander (Auslander Kasindorf Team)
Keller Williams Prestige Properties
24 Years of experience
85+ Sales in the last 12 months
Top 2.57%
in Greenwich, CT
$645.5M
All-Time Sales
$380K - $8M
Price Range
5%
Negotiated Off List
Top AgentTop 3.04%
in Greenwich, CT
$455.5M
All-Time Sales
$720K - $6M
Price Range
Top AgentTop 3.16%
in Greenwich, CT
$557.1M
All-Time Sales
$310K - $3.2M
Price Range
5%
Negotiated Off List
Top Agent(31)
Christine Oleynick
Keller Williams Prestige Properties
11 Years of experience
24+ Sales in the last 12 months
Top 3.63%
in Greenwich, CT
$102.2M
All-Time Sales
$840K - $3.4M
Price Range
Top AgentTop 3.98%
in Greenwich, CT
$183.7M
All-Time Sales
$730K - $6.7M
Price Range
6%
Negotiated Off List
Top AgentTop 4.21%
in Greenwich, CT
$55M
All-Time Sales
$1.3M - $8M
Price Range
Top AgentTop 4.8%
in Greenwich, CT
$131.2M
All-Time Sales
$360K - $1.9M
Price Range
4%
Negotiated Off List
Top Agent(85)
Valerie King
Keller Williams Realty Partners
16 Years of experience
40+ Sales in the last 12 months
$183.7M
All-Time Sales
$220K - $1.1M
Price Range
6%
Negotiated Off List
Top Agent$119.3M
All-Time Sales
$230K - $1.1M
Price Range
5%
Negotiated Off List
Top Agent(39)
Ryan Braunagel
Keller Williams Realty Partners
19 Years of experience
41+ Sales in the last 12 months
$108.1M
All-Time Sales
$240K - $1.3M
Price Range
4%
Negotiated Off List
Top Agent$109M
All-Time Sales
$340K - $4.5M
Price Range
259
Total Number Of Homes Sold
Top Agent$8.1M
All-Time Sales
$380K - $1.8M
Price Range
17
Total Number Of Homes Sold
Top Agent$112.7M
All-Time Sales
$480K - $1.8M
Price Range
4%
Negotiated Off List
Top Agent$88.5M
All-Time Sales
$640K - $4.5M
Price Range
111
Total Number Of Homes Sold
Top AgentReviews not yet available
Deirdre McGovern
Compass Connecticut, LLC
18 Years of experience
10+ Sales in the last 12 months
$142.3M
All-Time Sales
$1.3M - $3.7M
Price Range
86
Total Number Of Homes Sold
Top Agent$33.8M
All-Time Sales
$1.5M - $6M
Price Range
18
Total Number Of Homes Sold
Greenwich Housing Market Trends
Median Sale Price
$2,657,500
+38.23% year-over-yearMedian Days on Market
27
-1 day year-over-yearSale-to-List Price
102.83%
-0.36% year-over-yearHomes Sold Above List Price
54.5%
-0.2% year-over-yearOff the Market in 2 Weeks
41.1%
+0.6% year-over-yearListings With Price Drops
15.8%
-1.2% year-over-yearMonths of Supply
2.4
Realtors in Greenwich
855
Verified MLS market data through May 2026.
When Is the Best Time to Sell a House in Greenwich?
Based on the last 24 months of verified MLS market data, homes in Greenwich sell fastest and closest to asking when they go under contract in June. To hit that window, plan to list around May.
Median days on market by month (shorter is faster)
June
Best month to sell
21 days
Typical time on market
104%
Of asking price
Seasonal averages from the last 24 months of Greenwich, CT 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 Greenwich 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 Greenwich 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: May 2026
Greenwich Real Estate Agent FAQs
How were these Greenwich 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 Greenwich?
Our data covers 855 real estate agents serving the Greenwich area. The count represents agents with transaction activity recorded in our Greenwich market data, not simply everyone holding a license.
What does the median sale price in Greenwich mean for sellers?
Greenwich's median sale price is $2,657,500 as of May 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 Greenwich 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 Greenwich 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 Greenwich 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 Greenwich realtor before hiring them?
Ask how many homes they have closed in Greenwich 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 Neighborhood in Greenwich, CT
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