🏡 Official Rankings
10 Best Real Estate Agents in Marietta, GA (August 2026)
We compared 10 real estate agents serving Marietta and Cobb County, Georgia, and ranked the top agents by verified reviews, ratings, and local reputation — 12,103 customer reviews in all.
The 10 listed below hold an average rating of 5.0 out of 5, led by Hester Group Realtors. Updated for August 2026.
- Real Estate Agents ranked
- 10
- Average rating
- 5.0★
- Reviews analyzed
- 12,103
- Area codes
- 770, 404, 678
Hester Group Realtors
Hester Group Realtors
⭐ 5.0 · 1,684 reviews
The Janice Overbeck Real Estate Team
Keller Williams Atlanta North
⭐ 5.0 · 1,042 reviews
Kelly Allen
Kelly + Co
⭐ 5.0 · 445 reviews
Mark Spain Real Estate
Mark Spain Real Estate (S.E. Headquarters)
⭐ 5.0 · 5,662 reviews
Brenda Beshara
Keller Williams Realty Atlanta North - Beshara Real Estate Team
⭐ 5.0 · 197 reviews
Page Morgan
The Page Morgan Group| Keller Williams Atlanta North
⭐ 4.9 · 164 reviews
Sanders Real Estate Primary
Sanders Real Estate
⭐ 5.0 · 1,191 reviews
Joel Roberts
KELLER WILLIAMS FIRST ATLANTA
⭐ 5.0 · 432 reviews
Rhonda Duffy
Duffy Realty of Atlanta
⭐ 4.8 · 1,111 reviews
Wolfert and Wrenn Real Estate Team
Keller Williams Atlanta North
⭐ 4.9 · 175 reviews
Real Estate Agents listed here serve Marietta, Cobb County, and nearby ZIP codes including 30006, 30007, 30008, 30060, 30061, 30062, 30063, 30064, 30065, 30066, 30067, 30068 and more.