Palatka's housing stock is anchored by older, established single-family homes, many reflecting the city's late-19th and early-20th-century growth as a river port and railroad town. The South Historic District showcases well-preserved residences, while mid-century neighborhoods such as Rolling Hills and Viking Manor offer more modest, settled streets. The city's cost of living and housing sit well below the Florida state average, making it accessible to first-time buyers and retirees, with larger rural parcels available across Putnam County. The market favors single-family homes, with limited large-scale new construction.

Palatka's neighborhoods blend historic and mid-century character. The South Historic District preserves the grander homes of the city's turn-of-the-century prosperity, while established areas such as Rolling Hills and Viking Manor offer comfortable mid-century single-family housing on quiet streets. Near the river and downtown, older residential blocks sit close to shops, churches, and civic buildings. Outside the city, the surrounding Putnam County countryside provides lakefront and acreage properties. The result is a town of distinct historic flavor with a range of modest, established neighborhoods rather than sprawling new subdivisions.

Life in Palatka is shaped by the St. Johns River and the city's small-town Southern character. Waterfront parks, fishing piers, and boat ramps keep the river part of daily recreation, while the historic downtown and its annual festivals — the Florida Azalea Festival each spring and the Blue Crab Festival along the river — bring the community together. The pace is relaxed compared with nearby Jacksonville and Daytona, and residents value the blend of river access, historic architecture, and practical proximity to larger cities for work and services.

Palatka is served by the Putnam County School District, which operates the county's elementary, middle, and high schools, including campuses in and around Palatka. The city is also home to St. Johns River State College, a public state college offering associate and bachelor's degree programs and serving as a stepping stone within Florida's higher-education system. This combination of a local K-12 district and an in-town college gives Palatka an educational presence unusual for a city of its size, and larger universities in Jacksonville and Gainesville remain within commuting distance.

Palatka sits at the junction of U.S. Route 17 and State Road 20, with State Road 19 also passing through the area, placing it roughly midway between Jacksonville to the northeast and Gainesville to the west, and within about 30 miles of St. Augustine. Amtrak's Silver Service stops in Palatka, providing passenger rail along Florida's east coast. For air travel, Jacksonville International and Daytona Beach International airports are within about an hour. Daily commutes to regional employment centers are car-based, with the city's central location in northeast Florida keeping multiple metros within reach.

The St. Johns River is Palatka's recreational centerpiece, offering boating, fishing, and waterfront parks, including a riverfront walk and boat ramps. Ravine Gardens State Park provides hiking and biking loops, swinging bridges, and dramatic azalea displays each winter and spring. The Florida Azalea Festival and the Blue Crab Festival are annual highlights that celebrate the city's gardens and river heritage. Beyond the city, lakes and springs across Putnam County and the broader region offer swimming, paddling, and nature viewing, with the Atlantic beaches and state forests within an hour's drive.