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Justin Ziegler

Justin Ziegler
Real Estate Agent (Associate Broker)
Marietta GA

Associate Broker (GA: 343169)

16 years experience

REALTOR® 9 Active Listings Serves Cobb County, GA
View on Realtor.com

Contact Information

Brokerage
Keller Williams Realty Metro Atlanta

Office Website
Office Address
234 Roswell St
Marietta, GA  30060
(Cobb County)
Office Phone
404-564-5560
Office Fax
404-873-5254
Mobile
678-408-2473
Email
j*@**********.com
Show Email for $5

Service Areas

Druid Hills: GA Scottdale: GA Belvedere Park: GA North Decatur: GA Decatur: GA Avondale Estates: GA Atlanta: GA North Druid Hills: GA Brookhaven: GA Sandy Springs: GA Vinings: GA Marietta: GA Candler-McAfee: GA Panthersville: GA Smyrna: GA Fair Oaks: GA Gresham Park: GA Roswell: GA Mountain Park: GA Milton: GA Acworth: GA Kennesaw: GA Woodstock: GA Holly Springs: GA Canton: GA Cumming: GA Alpharetta: GA Johns Creek: GA Buckhead: GA

About Justin Ziegler

Justin “JZ” Ziegler's journey in residential real estate is marked by resilience and a commitment to serving others. Following the economic downturn in 2007, which impacted Atlanta's non-profit sector, JZ transitioned from his role as a development officer at the Southeast's largest AIDS service organization to navigating a new path. He found himself working early morning shifts at a bustling Midtown coffee shop, where he began to build new connections while managing his finances.

Having long been an observer of Atlanta's real estate landscape, JZ saw an opportunity in 2011 when he joined the newly established Common Ground Real Estate team at Keller Williams Realty Metro Atlanta. This role allowed him to leverage his skills and ambition, with the promise of growth and success.

Through diligence and strategic networking, JZ quickly evolved into a full-time REALTOR®. Within a year, he played a pivotal role in relocating the Common Ground team from shared office space to a dedicated storefront in downtown Decatur. Under his leadership, the team has expanded to include over a dozen REALTORS®, supported by Bill Forrest as team leader and a dedicated operations and marketing team.

Common Ground's success is attributed to a blend of sales expertise, exceptional client service, and active community engagement. The team takes pride in its accolades from the DeKalb Board of REALTORS® and local media, yet the most rewarding achievements are the enduring relationships cultivated with clients, many of whom have become lifelong friends.

**Awards and Recognitions:**
- 2016 Best Real Estate Agent – The GA Voice Newspaper
- 2015 Best Agent Website - Atlanta Agent's Choice Awards
- 2014 Best Real Estate Agent – The GA Voice Newspaper
- 2014 Pinnacle Award Winner – DeKalb Board of REALTORS®
- 2014 Ranked #6 Individual Agent (Sales) – PalmerHouse Properties
- 2013 Pinnacle Award Winner – DeKalb Board of REALTORS®
- 2013 “Bestest REALTOR” – ProjectQAtlanta’s “Bestest of the Best of Gay Atlanta”
- 2012 Best Real Estate Agent – The GA Voice Newspaper
- 2011 GLAAD Leadership Council Award Recipient
- 2011 Featured in CommonCreativ Magazine’s “50 Most Creative Atlantans”
- 2010 Recognized in Fenuxe Magazine’s “50 Most Prominent and Influential”

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

$620,385
Avg. Listing Price
From Justin's portfolio
4.0 / 3.3
Avg. Beds/Baths
Typical property size
2,895 sf
Avg. Square Footage
Interior living space
2743
Active Listings
Current inventory

The Cobb County real estate market stands as one of Georgia's most dynamic and diverse property landscapes, attracting homebuyers and investors with its unique blend of suburban charm and metropolitan convenience. Located just northwest of Atlanta, this thriving county has experienced remarkable growth over the past decade, transforming from a primarily residential area into a major economic hub that rivals many standalone metropolitan areas across the Southeast.

What makes Cobb County particularly fascinating is its ability to maintain distinct neighborhood identities while supporting a robust network of 11,342 total actively licensed agents—all of whom maintain active email communications. This substantial professional presence reflects the area's consistent transaction volume and the complexity of serving such a geographically and economically diverse market.

Major Cobb County, Georgia Real Estate Markets

Marietta serves as the county seat and primary market driver, offering everything from historic downtown condominiums to sprawling estate properties in prestigious neighborhoods like East Cobb. The city's proximity to major employers and its well-established infrastructure make it a consistent performer in both residential and commercial sectors. Meanwhile, Kennesaw has emerged as a surprising hotspot for young professionals and families, particularly around Kennesaw State University, where townhomes and modern subdivisions command premium prices.

Smyrna represents another crucial market segment, with its revitalized downtown area attracting significant investment in mixed-use developments and luxury apartments. The western portions of the county, including Powder Springs and Austell, offer more affordable entry points while still providing access to Atlanta's job market, creating distinct micro-markets that require specialized local expertise to navigate effectively.

Market Dynamics and Geographic Complexity

Cobb County's real estate landscape is characterized by dramatic price variations that can shift within just a few miles, largely influenced by school district boundaries, proximity to major highways like I-75 and I-285, and access to the Silver Comet Trail. The county's unique position as both a destination for Atlanta commuters and a self-contained economic center creates interesting dynamics where properties near corporate headquarters in Cumberland or the Battery Atlanta command different premiums than similar homes in more traditional suburban settings.

One surprising trend involves the increasing demand for properties near the county's expanding entertainment and sports venues, particularly around Truist Park and the surrounding development. This area has seen property values increase substantially, while simultaneously creating new opportunities for short-term rental investments and commercial real estate ventures that didn't exist just five years ago.

Why Businesses Need Cobb County, Georgia Agent Contact Data

With 11,342 agents with email addresses actively working in this market, the competition for client attention and professional partnerships is intense. Mortgage lenders, home inspectors, contractors, and other real estate service providers need direct access to these professionals to build the referral networks essential for success in such a fragmented market. The sheer number of active agents also indicates the volume of transactions requiring ancillary services.

Additionally, companies looking to relocate employees to the area or real estate technology firms seeking to penetrate this market need comprehensive contact data to effectively reach decision-makers. The diversity of property types and price points means that different agents specialize in vastly different market segments, making targeted communication strategies essential for businesses hoping to establish meaningful professional relationships in Cobb County's competitive real estate ecosystem.

Current Property Listings

As of 2/17/2026, Justin Ziegler has 9 properties for sale in Marietta and surrounding areas.

$135,000

Listed 2026-01-08

1650 North Ave NW
Atlanta, GA  30318

Beds: 1.0
Baths: 1.0
Sq Ft: 1,076
Lot: 10,088 sf
Single Family Map
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$208,000

Listed 2026-01-09

915 McGill Park Ave NE
Atlanta, GA  30312

Beds: 1.0
Baths: 1.0
Sq Ft: 814
Lot: 815 sf
Condos Map
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$399,900

Listed 2026-01-02

505 Whitehall St SW Apt 400
Atlanta, GA  30303

Beds: 2.0
Baths: 2.0
Sq Ft: 1,922
Lot: 1,921 sf
Condos Map
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$159,900

Listed 2026-01-15

302 Countryside Pl SE
Smyrna, GA  30080

Beds: 2.0
Baths: 1.0
Sq Ft: 1,097
Lot: 5,506 sf
Condos Map
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$285,000

Listed 2026-01-15

404 Countryside Pl SE
Smyrna, GA  30080

Beds: 3.0
Baths: 2.0
Sq Ft: 1,512
Lot: 6,347 sf
Condos Map
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$339,000

Listed 2026-01-03

1767 Line St
Decatur, GA  30032

Beds: 4.0
Baths: 2.0
Sq Ft: 1,503
Lot: 15,246 sf
Single Family Map
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$465,000

Listed 2026-01-23

1224 Spruce Creek Ln
Lawrenceville, GA  30045

Beds: 4.0
Baths: 2.5
Sq Ft: 2,624
Lot: 26,572 sf
Single Family Map
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$425,000

Listed 2026-01-29

5434 Peachtree Rd Ste 109
Atlanta, GA  30341

Beds: 2.0
Baths: 2.0
Sq Ft: 1,150
Lot: 871 sf
Condos Map
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$449,900

Listed 2026-01-29

5434 Peachtree Rd Ste 113
Atlanta, GA  30341

Beds: 2.0
Baths: 2.0
Sq Ft: 1,230
Lot: 871 sf
Condos Map
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Current Property Rentals

As of 2/17/2026, Justin Ziegler has the following rental properties available in Marietta and surrounding areas.

$1,875

Listed 2026-01-02

1175 Church St Unit K
Decatur, GA  30030

Beds: 2.0
Baths: 1.0
Sq Ft: 1,064
Lot: 871 sf
Condos Map
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