St. Augustine's housing stock is unusually diverse for a coastal Florida city. The historic downtown and Lincolnville districts hold restored cottages and Victorian-era homes, many built of coquina and wood-frame construction, alongside newer infill. Davis Shores and Anastasia Island offer mid-century and waterfront homes, while Vilano Beach and St. Augustine Beach mix beach cottages with newer coastal construction. The surrounding St. Johns County growth corridors add large master-planned communities. Historic-district regulations guide downtown character, and proximity to the water, the beaches, and the city's attractions shapes values throughout.

St. Augustine's neighborhoods span the historic core and the barrier islands. Downtown and Lincolnville, the city's historically significant districts, hold the oldest homes near the shops and landmarks of the colonial city. Davis Shores, on Anastasia Island, offers established mid-century neighborhoods close to downtown via the Bridge of Lions. St. Augustine Beach and Anastasia Island provide beach-oriented living, while Vilano Beach, across the Tolomato River, mixes older cottages with newer construction and a pier. Beyond the city, communities such as St. Augustine South, St. Johns, and Nocatee extend the residential landscape along the county's growth corridors.

Life in St. Augustine is shaped by tourism, history, and the coast. Residents walk the brick lanes of the historic district, dine in centuries-old buildings, and attend the city's festivals and Nights of Lights celebration, while the Castillo de San Marcos and the bayfront serve as everyday backdrops. Beach life — surfing, fishing, and boating — fills weekends, and the city's art galleries, music venues, and distillery scene add a lively cultural layer. The blend of a working historic town, a vacation destination, and a growing family community gives St. Augustine a distinctive energy.

St. Augustine is served by St. Johns County School District, a consistently top-rated district and a major draw for relocating families. Campuses serving the city and its beaches include St. Augustine High School, R.B. Hunt Elementary, and others across the district, with additional schools in the newer communities of St. Johns and Nocatee. Flagler College, a private liberal-arts college housed in a landmark former hotel, anchors downtown higher education, and the University of St. Augustine for Health Sciences and nearby Jacksonville institutions broaden the educational landscape.

St. Augustine sits along Interstate 95 and US 1 on Florida's northeast coast, about 40 miles south of Jacksonville and roughly an hour north of Daytona Beach. State Road 16, State Road 312, and the Bridge of Lions connect the mainland to Anastasia Island and the beaches. Jacksonville International Airport is the nearest major airport. Within the city, the historic district is highly walkable, and trolley and shuttle services serve visitors, while most beach and suburban trips are made by car.

Anastasia State Park anchors St. Augustine's outdoor recreation, with 1,600 acres of beaches, dunes, salt marsh, and trails and four miles of white quartz-sand shoreline. Surfing, paddleboarding, and fishing are popular at St. Augustine Beach, Vilano Beach, and the county pier, and the Matanzas River and Intracoastal Waterway provide boating and kayaking. The St. Augustine Lighthouse, Fort Mose Historic State Park, and the region's golf courses and nature preserves round out the options, with the broader Historic Coast's beaches stretching north and south.