Home flipping in metro Atlanta

[Calla Gruss]

My fiance is moving to Atlanta and plans to invest in flipping some properties in the area. Any advice on areas to focus on? Metro vs suburb? Fulton county? Dekalb County? Revitalization areas? I live in the northern suburbs so I'm unfamiliar with the city, but thinking that better opportunities would be available within the perimeter as opposed to outside the perimeter. While he would be new to completing an entire home renovation, a project such as this is within his scope of expertise since he's a licensed general contractor in Des Moines, Iowa and business owner of a landscaping architecture company in that state as well.

Thank you in advance for any advice!