Moving to Miami Beach, FL

A separate city on a barrier island

Miami Beach is its own city of about 82,031 people on a barrier island across Biscayne Bay from Miami, plus a set of smaller islands in the bay. It has its own government, building department, police and tax rate. Four causeways connect it to the mainland: the MacArthur (I-395), the Venetian, the Julia Tuttle (I-195) and the John F. Kennedy Causeway at 71st and 79th Streets. Miami International Airport is a drive across the bay.

The city divides loosely into South Beach, Mid-Beach and North Beach. South Beach holds the Art Deco Historic District, Ocean Drive, Lincoln Road and the busiest nightlife. Mid-Beach has many of the larger oceanfront towers along Collins Avenue and residential streets near Indian Creek. North Beach is quieter and generally less expensive. Mount Sinai Medical Center is in the city.

What Census data says about the housing

Census data shows 78.5% of Miami Beach housing units sit in buildings with 10 or more units, and only 8.8% are detached houses. The median building dates to 1969, a decade older than Miami's. That age matters: a large share of the city's condo buildings are past 30 years old and subject to Florida's milestone inspections, Structural Integrity Reserve Studies and full reserve funding for budgets adopted on or after December 31, 2024. Many associations have raised fees or passed special assessments to meet them.

About 21.2% of homes are seasonal, and 18.8% of residents are 65 or older, with a median age of 42.9. Many buildings empty out in summer and fill in winter. That rhythm affects parking, restaurant crowds and how active a building's community feels in July.

Prices by size and by neighborhood

Zillow's bedroom figures show how fast prices climb: about $348,517 for a 1-bedroom, $727,965 for a 2-bedroom and $2,308,466 for a 3-bedroom. The jump from two to three bedrooms is the jump from condos to houses. The lower third of the market sits around $271,910, so small studios and 1-bedrooms in older buildings remain accessible.

• Flamingo Lummus (South Beach): about $334,397 (1y -0.5%, 5y 10.0%)
• North Shore: about $408,654 (1y -0.1%, 5y 11.2%)
• City Center: about $471,647 (1y 2.1%, 5y 15.6%)
• Oceanfront: about $602,013 (1y 3.1%, 5y 17.1%)
• South Pointe: about $1,116,859 (1y 4.7%, 5y 30.2%)
• La Gorce: about $3,656,034 (1y 5.6%, 5y 42.2%)

The overall five-year gain is 16.9%, less than half of Miami's 40.1%. The older condo districts grew slowly while the house and island neighborhoods rose sharply. The Venetian islands of Di Lido, Rivo Alto and San Marino all sit above $8 million.

Flooding, insurance and the city's response

Miami Beach sits low, and some streets flood during seasonal high tides as well as storms. The city has spent years raising roads, installing pumps and upgrading drainage, and the work continues. For a buyer, the questions are about the specific building: its elevation, whether the lobby and garage have flooded, where the electrical equipment sits, and how the association has planned for storms.

Most of the island falls in high-risk flood zones. Ask for the building's flood coverage and the master policy's wind deductible, and carry loss assessment coverage on your HO-6 policy. For a house, get an elevation certificate, a flood quote and a wind quote during the inspection period, and ask about the seawall if the lot is on the water.

Taxes and the seasonal-owner question

Florida has no state income tax. A buyer who makes Miami Beach a permanent residence can claim homestead, worth up to $51,411 off assessed value in 2026, with increases capped at 3% or CPI. With one in five homes used seasonally, many buyers here will not qualify. Part-year owners pay tax on the full assessed value, and their only protection is a 10% annual cap on the non-school portion of the assessment. On a $727,965 two-bedroom, that difference is large enough to change the monthly budget. Canadian buyers who winter here should confirm their day counts with a cross-border tax advisor, since the IRS substantial presence test and Form 8840 apply. This isn't legal or tax advice.

Assessments reset on purchase. A seller who bought decades ago may show a tax bill far below what you will pay, so ask for an estimate at your price.

What newcomers misjudge about Miami Beach

The most common surprises: parking costs and limits in older buildings without garages, event weekends that close streets, the summer slowdown, and association fees that have risen sharply since 2022. Buyers also underestimate how much the building, more than the street, decides their costs. Two condos a block apart can have very different reserves and assessments.

Miami Beach suits buyers who want to walk to the beach, restaurants and shops, and who are comfortable in a condo. It suits less well buyers who want a house under $1 million, quiet streets year-round or newer construction. If the island is your choice, the efficient path is a shortlist of buildings screened for reserves, inspection status and fees before you tour.