Oak Hill's housing market reflects its rural, low-density character and its position between the lagoon and the Canaveral National Seashore. Buyers find a mix of older single-family homes, manufactured homes, and waterfront or canal-front properties with lagoon access, along with vacant acreage and larger parcels suitable for those wanting space. The market is modest and lower-volume than nearby Edgewater and New Smyrna Beach, and its homes tend to be more attainable than the beachside communities to the north. The appeal is to retirees, anglers, and buyers seeking an Old Florida setting, room to spread out, and direct proximity to the water and protected seashore.

Oak Hill is a small, spread-out city without large planned subdivisions. Homes are arranged along U.S. Route 1, the old Dixie Highway corridor, and along streets and canals leading toward the Indian River Lagoon. Waterfront and canal-side properties cluster near the water, while more rural lots and acreage spread toward the interior. The city's edges transition into hammocks, marsh, and the protected lands of the Canaveral National Seashore, giving much of the community a natural, semi-rural backdrop. Its neighborhoods feel less like formal districts than a series of quiet residential pockets woven through Old Florida landscape.

Oak Hill offers a slow, water-centered Old Florida lifestyle. Fishing is the community's heart, with anglers launching into the Indian River Lagoon and Mosquito Lagoon for redfish, trout, and tarpon, and bait shops and fish camps serving the local fleet. Many residents are retirees drawn by the quiet streets, the lagoon views, and the unspoiled character that has largely disappeared elsewhere on Florida's east coast. The community's history museum, churches, civic groups, and an active Boys & Girls Club provide a small-town social fabric, while Edgewater and New Smyrna Beach supply broader services a short drive north. The pace is unhurried, with nature always close at hand.

Oak Hill is served by Volusia County Schools, the countywide public school district. The city is home to the Burns Science and Technology School, a notable local campus emphasizing STEM education, while students also attend elementary, middle, and high schools in nearby Edgewater and New Smyrna Beach. The district provides a range of traditional and magnet options across southeast Volusia County. For higher education, Daytona State College has a New Smyrna Beach campus a short drive north, and the University of Central Florida's Daytona and Orlando locations are within reasonable reach.

Oak Hill is oriented around U.S. Route 1, which runs north–south through the city and connects it to Edgewater, New Smyrna Beach, and Daytona Beach to the north, and to Titusville and the Space Coast to the south. Interstate 95 lies a few miles inland, providing the main highway for longer trips along Florida's east coast, and U.S. Route 1 is also the start of the scenic River of Lakes byway. There is no rail or public transit in the city, and residents rely on private vehicles. Daytona Beach International Airport is about 30 miles north, and Orlando Sanford International Airport is within roughly an hour's drive.

Recreation in Oak Hill is dominated by the water and the protected lands that surround it. Fishing is the defining pursuit, with the Indian River Lagoon and Mosquito Lagoon offering world-class angling for redfish, trout, and tarpon, supported by local bait shops, fish camps, and charter captains. The Seminole Rest National Historic Site and the wider Canaveral National Seashore provide trails, wildlife viewing, and access to pristine coastal habitat. Bicycle paths and the River of Lakes scenic byway offer road cycling, while kayaking and boating explore the lagoon's islands and channels. Kennedy Space Center and the beaches of New Smyrna are within a short drive for day trips.