30040's Top REALTORS® And Real Estate Agents
30040 is a zip code in Cumming, GA. Here are the Top Real Estate Agents that service 30040.
Top Agent
(4)
Chris Van Olphen
Keller Williams Community Partners - The North Georgia Group
22 Years of experience
269+ Sales in the last 12 months
$716.9M
All-Time Sales
$280K - $1.8M
Price Range
5%
Negotiated Off List
Top Agent$396.2M
All-Time Sales
$310K - $6M
Price Range
9%
Negotiated Off List
Top Agent(103)
Gina Sharma
Keller Williams Realty North Atlanta
24 Years of experience
34+ Sales in the last 12 months
$376.9M
All-Time Sales
$260K - $1.9M
Price Range
5%
Negotiated Off List
Top Agent(31)
John Foster
Keller Williams Realty Atlanta Partners
23 Years of experience
38+ Sales in the last 12 months
$192.5M
All-Time Sales
$270K - $3.4M
Price Range
4%
Negotiated Off List
Top Agent(43)
Sarah Stovall
century 21 results realty services
34 Years of experience
34+ Sales in the last 12 months
$306.1M
All-Time Sales
$250K - $2.8M
Price Range
5%
Negotiated Off List
Top Agent$470.4M
All-Time Sales
$520K - $5.9M
Price Range
4%
Negotiated Off List
Top Agent$615.5M
All-Time Sales
$290K - $3.9M
Price Range
6%
Negotiated Off List
Top Agent$162.2M
All-Time Sales
$210K - $1.2M
Price Range
6%
Negotiated Off List
Top Agent(150)
Gabby & Jeremy Turner
HomeSmart | 400Homes.com
9 Years of experience
21+ Sales in the last 12 months
$95.2M
All-Time Sales
$320K - $1.1M
Price Range
3%
Negotiated Off List
Top Agent$169.9M
All-Time Sales
$360K - $2.8M
Price Range
6%
Negotiated Off List
The 30040 Housing Market
Verified MLS market data for the 30040 zip code in Cumming, GA as of September 2026.
Median Sale Price
$610K
Median Days on Market
60 days
Sale-to-List Price
97.5%
Homes Sold (monthly)
95
Across all of Cumming: $540K median and 116 days on market.
In 30040 specifically, ranked agents on EffectiveAgents closed 171 verified sales in the last 12 months, with a median sale price of $552K.
Zip market data through September 2026. Agent sales figures reflect verified sales by ranked agents, not total market volume.
Why you need a Top Real Estate Agent in 30040, GA
30040 has 59 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 in 30040.
How We Rank 30040 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: September 2026
Frequently Asked Questions
You have questions.
Luckily, we have answers.
How many realtors are there in 30040?
There are 59 real estate agents in 30040.
Who are the top real estate agents in 30040?
Top selling real estate agents in 30040 include Chris Van Olphen, John Cook, Gina Sharma, John Foster and Sarah Stovall.
What is the best time of year to sell a home in the Cumming area?
Based on the last 24 months of verified MLS market data, homes in the Cumming area sell fastest and closest to asking price when they go under contract in November. To hit that window, plan to list around September.
How much do homes sell for in 30040?
Ranked agents on EffectiveAgents closed 171 verified sales in 30040 over the last 12 months, with a median sale price of $552,000.
Free Real Estate Calculators
Planning a move in Cumming? Run the numbers first.