Stonecrest's housing stock is largely suburban, dominated by single-family homes built in several waves from the 1980s onward, with a substantial share of larger lots and established neighborhoods. The southeastern DeKalb location historically offered more square footage and yard space for the price than intown Atlanta or the county's closer-in suburbs, which remains part of its draw. Alongside the traditional subdivisions are townhome communities and newer construction on the city's fringes, reflecting continued outward growth. The mix tends toward spacious, comfortable family housing, often with attached garages and tree-lined streets, giving buyers a range of options across several price points without the density of the urban core.

Stonecrest is best understood through its anchors rather than a single named neighborhood. The Mall at Stonecrest and its surrounding commercial district form a retail and employment hub, while the Arabia Mountain area anchors the southeastern edge with nature preserves, trails, and the historic Flat Rock community. Residential areas spread across a network of established subdivisions, many organized around their own community associations, with names that reflect the county's plantation-era and rural past. The city also contains portions of the historic Lithonia area, and its southwestern reaches blend into the communities of Henry and Rockdale counties, giving residents access to a wider set of schools, shops, and services than the city's own borders might suggest.

Daily life in Stonecrest balances suburban convenience with outdoor access that is unusual for metro Atlanta. Residents can shop, dine, and run errands around the Mall at Stonecrest, then be on a granite-outcrop trail in the Arabia Mountain National Heritage Area within minutes. The Flat Rock Archives and local community events root the city in the history of the African American communities that long defined this part of DeKalb County. Faith institutions, youth sports, and civic organizations play a large role in community life, and the city's relative youth as an incorporated municipality has fostered a visible sense of local pride. Dining spans national chains and long-standing local soul food and Southern kitchens.

Stonecrest is served by the DeKalb County School District, one of Georgia's largest, with a number of elementary, middle, and high schools located within or near the city. DeKalb offers school-choice and magnet options that families in Stonecrest can pursue, and private and charter alternatives operate in the surrounding area. As in much of the county, school quality and programming vary by campus, so families typically weigh specific school assignments carefully. The district's scale brings a breadth of athletics, arts, and advanced coursework, while the city's newer municipal structure continues to expand its own educational and workforce partnerships.

Stonecrest sits along Interstate 20, the main east-west artery of metro Atlanta's east side, placing downtown Atlanta roughly 20 miles to the west. The city is also served by major arterial roads and is a short drive from Interstate 285, the Atlanta perimeter. MARTA operates bus service in the area, and the city has been a focal point of discussions around extending heavy rail eastward along the I-20 corridor, though the primary mode today remains the automobile. Hartsfield-Jackson Atlanta International Airport is reachable within about 30 to 45 minutes depending on traffic.

The Davidson-Arabia Mountain Nature Preserve is Stonecrest's signature outdoor destination, a landscape of exposed granite monadnocks, seasonal pools, and trails that anchor the larger Arabia Mountain National Heritage Area. The connected PATH trail network links the preserve to the Mall at Stonecrest and surrounding communities for walking and cycling. Nearby Panola Mountain State Park extends the recreation options with additional trails and ranger programs. The Flat Rock Archives offers a cultural counterpart, interpreting the area's African American heritage. Together, these assets give Stonecrest a rare blend of suburban retail and protected natural landscape.