Roswell's housing stock spans several eras, reflecting its long history and continued desirability. Historic homes near the mill and downtown include Victorian and bungalow styles, while established neighborhoods feature mid- to late-twentieth-century ranch and brick houses on modest lots. Newer construction and infill add larger single-family homes and townhomes, with a limited supply of condos and townhomes closer to Canton Street and major corridors. Communities such as Roswell Colony and Old Roswell Place offer walkability near the historic core, while areas farther out provide larger lots and newer builds. This range, from restored historic properties to contemporary construction, gives buyers varied options within one of north Fulton's most established cities.

Roswell's neighborhoods are led by Historic Roswell, the walkable district centered on Canton Street and the Town Square, with restaurants, galleries, and historic homes within easy reach. Nearby communities such as Roswell Colony and Old Roswell Place offer smaller-lot homes close to the downtown amenities. The Crabapple area, with its own village character, anchors the city's western side, while established mid-century subdivisions and newer infill communities fill the spaces between. Along the Chattahoochee River, neighborhoods take advantage of the riverside setting and trail access. This mix gives residents choices from historic in-town living to newer suburban and riverside settings across the city.

Roswell's lifestyle is anchored by its historic downtown and its riverside setting. Canton Street, in the heart of the historic district, is lined with sidewalk cafés, restaurants, boutiques, and galleries, and it hosts the Alive in Roswell street festival on the third Thursday of each month from April through October. The Town Square and surrounding historic buildings add to a walkable, small-city feel unusual in Atlanta's northern suburbs. Beyond downtown, the Chattahoochee River and its trail network bring an outdoors-oriented dimension to daily life, while community festivals and events fill the calendar. The result is an established, character-rich community that balances cultural amenities with riverside recreation.

Roswell is served by Fulton County Schools, the public district covering Fulton County, Georgia. The city is home to several district schools, including Centennial High School, Crabapple Middle School, and Roswell North Elementary School, along with other elementary and middle schools serving the area. The district's schools anchor the educational landscape for Roswell families and contribute to the city's long-standing appeal as a family-oriented community. Combined with Roswell's historic downtown, riverside recreation, and proximity to Atlanta's employment centers, the school system helps make the city one of north Fulton's most established residential destinations.

Roswell sits about 22 miles north of downtown Atlanta and is connected to the region primarily by Georgia State Route 400, which runs along the city's eastern edge and links it to Atlanta and the northern suburbs. MARTA bus service, including Route 142 along Holcomb Bridge Road, serves the city and connects to the Mansell Road park-and-ride lot, while river crossings such as Holcomb Bridge Road, Jones Bridge Road, and Azalea Drive connect Roswell to neighboring Sandy Springs and east Cobb. The city's position along the Chattahoochee River and its highway access place residents within a roughly 30-minute drive of Atlanta and convenient reach of the broader metro area.

Recreation in Roswell is defined by the Chattahoochee River and the city's historic mill district. The Chattahoochee River National Recreation Area, including the Vickery Creek Unit, offers trails, fishing, and scenic river views, while the city's seven-mile linear park along the river provides continuous walking and cycling access and a fishing deck at Roswell River Landing. Old Mill Park preserves the Roswell Mill ruins, the Vickery Creek waterfall, and the Roswell Mill Covered Bridge, a popular pedestrian crossing. These riverside assets, combined with city parks and the walkable historic downtown, support an active, outdoors-oriented lifestyle throughout the year.