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Dianne Harnell Cohen

Dianne Harnell Cohen
Real Estate Agent (Salesperson)
Atlanta GA

Salesperson (GA: 342235)

16 years experience

REALTOR® 3 Active Listings Serves Fulton County, GA
View on Realtor.com

Contact Information

Brokerage
Atlanta Fine Homes Sotheby's International Realty

Office Website
Office Address
3290 Northside Parkway Nw
Atlanta, GA  30327
(Fulton County)
Office Phone
404-237-5000
Office Fax
404-237-5001
Mobile
404-237-5000
Email
dhar*********@****************.com
Show Email for $5

Service Areas

Atlanta: GA Sandy Springs: GA Vinings: GA

About Dianne Harnell Cohen

With a deep commitment to facilitating the buying and selling of homes—one of life's most significant investments—this real estate professional brings extensive expertise to the table. Having navigated transactions across a wide range of areas, including Powder Springs, Marietta, Roswell, Decatur, Conyers, and Chattahoochee Hills, their primary focus lies in the vibrant neighborhoods of Midtown, Buckhead, Virginia Highland, and Sandy Springs.

A resident of Atlanta since 1965, this agent has deep roots in the community, having raised a family in the area. Prior to entering real estate, they accumulated a wealth of experience in leadership roles, including 18 years as Sales Manager at WAGA TV, four years as Deputy Chief of Staff to Governor Roy Barnes, and seven years as Commissioner of Parks, Recreation, and Cultural Affairs under Mayor Shirley Franklin. This background not only provides a comprehensive understanding of the city but also fosters a robust network of connections that benefit clients in achieving their real estate goals.

Dedicated to maximizing value for sellers and securing optimal deals for buyers, this agent approaches each transaction with passion and diligence. Clients can expect a high level of responsiveness and organization throughout the process.

Outside of real estate, they are married to Dr. Richard W. Cohen and are proud parents to five daughters, as well as grandparents to six grandchildren. For those looking to navigate the real estate market, this professional is ready to assist.

Fulton County, GA Real Estate Market Analysis (Single Family Homes)

$831,840
Avg. Listing Price
From Dianne's portfolio
4.0 / 3.4
Avg. Beds/Baths
Typical property size
2,981 sf
Avg. Square Footage
Interior living space
4701
Active Listings
Current inventory

Fulton County stands as Georgia's economic powerhouse and the heart of the Atlanta metropolitan area, creating one of the Southeast's most dynamic and competitive real estate markets. Home to Atlanta's central business district, world-class universities, and major corporations like Coca-Cola and Delta Air Lines, this market attracts buyers and investors from across the globe. The sheer scale of opportunity here is reflected in the remarkable concentration of real estate professionals serving the area.

With 41,503 total actively licensed agents operating throughout Fulton County, the market demonstrates both incredible opportunity and intense competition. What's particularly noteworthy is that all 41,503 of these agents maintain email contact information, indicating a highly connected and digitally-savvy professional community that's essential for navigating today's fast-paced real estate environment.

Major Fulton County, Georgia Real Estate Markets

The county encompasses diverse markets ranging from Atlanta's luxury high-rises in Buckhead and Midtown to the historic charm of Virginia-Highland and Little Five Points. Sandy Springs has emerged as a major suburban hub with premium residential developments, while Roswell offers a perfect blend of historic downtown appeal and modern amenities. The southern portions of the county, including East Point and College Park, are experiencing rapid revitalization driven by proximity to Hartsfield-Jackson Atlanta International Airport and major transportation corridors.

Each submarket within Fulton County operates with distinct characteristics and price points, from million-dollar estates in North Fulton communities like Johns Creek and Milton to emerging neighborhoods in South Fulton where young professionals are driving gentrification. The diversity creates multiple entry points for different buyer segments while requiring agents to maintain expertise across vastly different property types and price ranges.

Market Dynamics and Geographic Complexity

Fulton County's real estate landscape is shaped by unique factors including MARTA transit access, school district boundaries, and proximity to major employment centers. The market experiences significant seasonal variations, with spring and fall typically showing the highest activity levels, though corporate relocations to Atlanta create year-round demand. Inventory levels vary dramatically between North and South Fulton, creating distinct supply-and-demand dynamics that savvy agents must navigate.

The county's position as a major relocation destination means agents frequently work with out-of-state buyers who rely heavily on virtual tours and digital communication. This has accelerated technology adoption among local professionals and created opportunities for agents who excel at remote client service. Additionally, the presence of multiple universities generates consistent rental and investment property demand, particularly in areas like Midtown and downtown Atlanta.

Why Businesses Need Fulton County, Georgia Agent Contact Data

Mortgage lenders, title companies, and real estate service providers recognize that Fulton County's 41,503 licensed agents represent an enormous network of potential business partners and referral sources. Given the high transaction volumes and property values throughout the county, establishing relationships with even a fraction of these professionals can significantly impact business growth. The fact that comprehensive email contact information exists for all active agents makes targeted outreach and relationship building more efficient than ever.

Real estate technology companies, home improvement services, and financial institutions particularly benefit from direct access to this agent network, as Fulton County professionals handle some of Georgia's most complex and high-value transactions. The concentration of luxury properties and corporate relocations means agents here often work with clients who require premium services and are less price-sensitive, making them ideal partners for businesses offering specialized or high-end solutions.

Current Property Listings

As of 2/17/2026, Dianne Harnell Cohen has 3 properties for sale in Atlanta and surrounding areas.

$749,500

Listed 2026-01-08

201 Crossing Valley Ln
Atlanta, GA  30339

Beds: 4.0
Baths: 3.5
Sq Ft: 3,052
Townhomes Map
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$225,000

Listed 2025-04-11

3795 Soapstone Rd
Decatur, GA  30034

Beds: 3.0
Baths: 2.5
Sq Ft: 1,745
Lot: 2,178 sf
Townhomes Map
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$850,000

Listed 2025-08-18

270 17th St NW Unit 2508
Atlanta, GA  30363

Beds: 3.0
Baths: 3.0
Sq Ft: 2,135
Condos Map
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Current Property Rentals

As of 1/15/2026, Dianne Harnell Cohen has the following rental properties available in Atlanta and surrounding areas.

$3,000

Listed 2025-12-08

1531 N Morningside Dr NE
Atlanta, GA  30306

Beds: 2.0
Baths: 1.0
Sq Ft: 1,200
Single Family Map
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