South Chatham's Top REALTORS® And Real Estate Agents
South Chatham is a neighborhood in Chatham, MA. Here are the Top Real Estate Agents that service South Chatham.
Median Home Value
$725K
5-Year Change
+53%
Top Agent
(64)
Doug Grattan
Christie’s International Real Estate Atlantic Brokerage
40 Years of experience
103+ Sales in the last 12 months
26 verified sales in South Chatham
Top 0.31%
in Chatham, MA
$647.6M
All-Time Sales
$820K - $11.5M
Price Range
13%
Negotiated Off List
Top Agent(78)
Natalia Weiner
Gibson Sotheby’s
16 Years of experience
53+ Sales in the last 12 months
1 verified sale in South Chatham
Top 1.54%
in Chatham, MA
$211.7M
All-Time Sales
$450K - $3.5M
Price Range
5%
Negotiated Off List
Top Agent(28)
Christine Altneu
Robert Paul Properties
22 Years of experience
5+ Sales in the last 12 months
1 verified sale in South Chatham
Top 2.46%
in Chatham, MA
$146.7M
All-Time Sales
$640K - $4M
Price Range
9%
Negotiated Off List
Top Agent(6)
Denise Kopasz
Foran Realty, Inc
35 Years of experience
2+ Sales in the last 12 months
1 verified sale in South Chatham
Top 2.46%
in Chatham, MA
$72.7M
All-Time Sales
$370K - $2.2M
Price Range
5%
Negotiated Off List
Top AgentTop 2.77%
in Chatham, MA
$116.7M
All-Time Sales
$300K - $3M
Price Range
4%
Negotiated Off List
Top Agent(53)
Charles King
Real Brokerage - The Charles King Group
15 Years of experience
110+ Sales in the last 12 months
Top 3.08%
in Chatham, MA
$387M
All-Time Sales
$650K - $4.1M
Price Range
4%
Negotiated Off List
Top AgentTop 3.38%
in Chatham, MA
$98.6M
All-Time Sales
$480K - $2.3M
Price Range
6%
Negotiated Off List
Top AgentTop 5.23%
in Chatham, MA
$183.3M
All-Time Sales
$420K - $6.2M
Price Range
6%
Negotiated Off List
Top Agent$368.6M
All-Time Sales
$210K - $3.1M
Price Range
7%
Negotiated Off List
Top Agent$26.3M
All-Time Sales
$470K - $1.6M
Price Range
45
Total Number Of Homes Sold
Top Realtors by Neighborhood in Chatham, MA
Why you need a Top Real Estate Agent in South Chatham, Chatham,MA
Chatham has 325 active real estate agents for you to choose from. How do you know if you’re selecting the best one in your area? Simple: EffectiveAgents has analyzed the performance history and past transactions of every agent that has sold homes in South Chatham. Since 2009 we have analyzed how real estate agents perform in South Chatham and our expertise can help you find the best Realtor to sell your home.
How We Rank South Chatham Real Estate Agents
Our rankings are built from verified transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including recent and all-time sales, days on market, negotiation results, price-point fit, and verified reviews.
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
Frequently Asked Questions
You have questions.
Luckily, we have answers.
How many realtors are there in Chatham?
There are 325 real estate agents in Chatham
Who are the top real estate agents in and around South Chatham?
Top selling real estate agents in and around South Chatham include Doug Grattan, Natalia Weiner, Christine Altneu, Denise Kopasz and Michael Karras.
What is the best time of year to sell a home in the Chatham area?
Based on the last 24 months of verified MLS market data, homes in the Chatham area sell fastest and closest to asking price when they go under contract in July. To hit that window, plan to list around July.
What is the median home value in South Chatham?
The median home value in South Chatham is $724,976, a gain of 53% over the past five years.
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