Cost of Living in Atlantis: Housing, Insurance, Taxes and Everyday Expenses

The cost of living in Atlantis comes down to a few big items: the home price, property taxes, insurance and, for many owners, association dues. Atlantis is a small, gated golf city in east central Palm Beach County, with 2,142 residents at the 2020 census. Since so few homes trade here, broad averages can mislead. So this guide uses verified listing data and published tax rates, shows which costs you must quote yourself, and builds a sample monthly budget for an owner.

Key takeaways

• According to Pure Equity's MLS data as of October 1, 2026, Atlantis had only 41 active listings, with a median list price of $284,000. That is a small sample with condos, villas and houses mixed.
• The city's proposed 2026 millage is 6.1500, and a new 1.0000 mill levy is proposed for the Atlantis Neighborhood Improvement District, which funds gate and security work.
• A homestead exemption can cut taxable value by as much as $50,000 and limits yearly increases in assessed value.
• The city runs its own water and sewer utility and its own police department.
• Insurance, association dues and utilities vary widely by home, so get quotes and records before you make an offer.

Atlantis at a glance

Atlantis covers about 1.4 square miles between Military Trail and Congress Avenue, with Lantana Road on the south. It was planned as a golf and country club community and incorporated on June 19, 1959, according to the City of Atlantis. HCA Florida JFK Hospital sits on its eastern edge, and with nearby medical offices it makes up most of the city's commercial property, according to the Historical Society of Palm Beach County.

The population skews older. The 2020 census put the median age at 62, and about 45% of residents were 65 or older. Many buyers are retirees or near-retirees who want a quiet, secure setting close to medical care. Our guide on whether Atlantis is a good place to live covers daily life in more depth.

Housing: the biggest part of the cost of living in Atlantis

Housing in Atlantis includes condos, villas, older ranch homes and some larger remodeled houses on golf or water views. Because the mix is so varied, one median price tells you little about any single home.

According to Pure Equity's MLS data as of October 1, 2026, Atlantis had 41 active residential listings. The median list price was $284,000, and the median list price per square foot was $193. Those listings had been active for an average of 94 days. Keep in mind that these are asking prices, not sale prices, and a handful of condo listings can pull the median down. Check our Atlantis page for live figures.

For a wider view, Miami Realtors reported a Palm Beach County single-family median sale price of $650,000 in August 2026. The county condo and townhouse median was $300,000. In other words, a house in Atlantis can cost far more than the city's blended median suggests.

Renting instead of buying

Renters face a very thin market. As of October 1, 2026, our MLS data showed just 16 active rentals in Atlantis, with a median asking rent of $2,600. With so few choices, a rental can take time to find.

Property taxes and the cost of living in Atlantis

Property taxes are the cost newcomers most often underestimate. In Palm Beach County, your bill is the taxable value times the total millage, where one mill equals $1 per $1,000 of taxable value.

The Property Appraiser's 2026 proposed millage list, last updated August 19, 2026, shows these rates for Atlantis owners. Final 2026 rates had not been posted as of October 1, 2026:

• City of Atlantis: 6.1500 mills, unchanged from the 2025 final rate.
• Atlantis Neighborhood Improvement District: 1.0000 mill, listed as new for 2026.
• Palm Beach County: 4.5000 mills.
• School Board: 3.0390 (state) plus 3.2480 (local).
• Children's Services and Health Care District: 0.4908 and 0.6561 mills.

Smaller levies, such as water management districts, and non-ad valorem assessments also appear on the bill. Your TRIM notice lists every line for your parcel.

The neighborhood improvement district

The city created the Atlantis Neighborhood Improvement District to keep the community safe and secure. According to the City of Atlantis, the City Council is its board, with five resident advisors, and it reviews perimeter security, gates and guards. It now has its own budget, which is why a separate levy shows up for 2026.

Homestead and Save Our Homes

If Atlantis will be your permanent home, file for the homestead exemption by March 1. The Florida Department of Revenue says it can cut taxable value by as much as $50,000. According to the Property Appraiser, the first $25,000 applies to all taxes, including school taxes. The exemption also caps yearly increases in assessed value at 3% or the change in CPI, whichever is lower.

Insurance and the cost of living in Atlantis

Insurance is the hardest cost to predict, so we do not quote an average here. Instead, focus on the factors that move your premium.

• Roof age and type. Older roofs often cost more to insure, and some carriers will not write them.
• Window and door protection. Impact glass or approved shutters can earn wind credits.
• Year built. Many Atlantis homes date from the decades after 1959, so plumbing and electrical updates matter.
• Flood zone. Homes on water views may sit in a higher-risk zone. Check FEMA's flood maps for each address.

A wind mitigation inspection can lower a quote, and the Florida Office of Insurance Regulation explains the credits. In addition, Citizens Property Insurance now requires flood coverage on its policies with a dwelling value of $400,000 or more, and the rule extends to all its policies on January 1, 2027. For condo owners, the association insures the building, while you insure the interior and your belongings.

How association dues affect the cost of living in Atlantis

Many homes in Atlantis sit in a condo or homeowners association. Dues vary from community to community, and they can cover anything from lawn care and a pool to building insurance and reserves. So ask each association for its budget, its latest financial statement and any planned special assessments.

Condo buyers should look harder. Florida now requires condo buildings of three or more habitable stories to have milestone inspections starting at 30 years of age, and to complete a structural integrity reserve study at least every 10 years, according to the Florida DBPR. Those rules have pushed up dues in many older buildings across the state. If a building is under three stories, the rules differ, but you should still read the reserve plan.

Golf is a separate cost. Lost City Golf Club inside the city is private and member-owned, with membership by invitation. Buying a home does not come with a membership, so do not count on one when you budget.

Utilities and the everyday cost of living in Atlantis

The City of Atlantis provides water and sewer service. According to the city's FAQ, bills go out every other month, and the city also handles garbage, bulk and recycling pickup. Electricity, internet and phone come from private providers, so ask the seller for 12 months of bills to see real usage.

Summer air conditioning is usually the largest utility cost in South Florida. A newer, efficient AC system and good attic insulation can make a real difference. Also budget for pool care, pest control and lawn service if the association does not cover them.

Groceries, gas and dining run close to the rest of Palm Beach County, since you shop in nearby Lantana, Lake Worth Beach and Boynton Beach. For a regional view, see our guide to the cost of living in South Florida.

A sample monthly budget for the cost of living in Atlantis

Here is an example for a buyer who pays $284,000, the current median list price, and makes it a homestead. It is an illustration only. Your price, loan terms, insurance quote and dues will differ.

Property tax in the example

Assume the Property Appraiser assesses the home at $284,000. After the full $50,000 homestead exemption, non-school taxable value is $234,000. At 12.7969 mills (city, district, county, Children's Services and Health Care District), that is about $2,994 a year. School taxes apply to $259,000 at 6.2870 mills, or about $1,628. The total comes to roughly $4,623 a year, or about $385 a month, before smaller levies and assessments.

Mortgage in the example

Next, suppose you put 20% down and borrow $227,200 over 30 years. At an example rate of 6.5%, principal and interest come to about $1,436 a month. Each $100,000 borrowed adds about $632 at that rate, so you can scale the math to your own loan. Ask your lender for a current rate quote.

Putting it together

• Principal and interest: about $1,436 (example rate).
• Property tax: about $385.
• Homeowners or condo insurance: your quote.
• Flood insurance, if required or wanted: your quote.
• Association dues: from the association's budget.
• Utilities, internet and upkeep: from the seller's bills.

Paying cash removes the mortgage line, but taxes, insurance, dues and upkeep stay. For a house well above the median, scale the tax and loan numbers up.

Frequently asked questions

Is the cost of living in Atlantis higher than nearby cities?

It depends on the home. The blended median list price is lower than the county single-family median because many listings are condos and villas. However, the city millage and the new district levy add to the tax bill, so compare full monthly costs, not just prices.

Who provides water in Atlantis?

The City of Atlantis runs its own water and sewer utility and bills every other month. Electricity and internet come from private providers.

Does buying a home in Atlantis include a golf membership?

No. Lost City Golf Club is private and member-owned, and membership is by invitation. Budget for it separately if golf matters to you.

How can I lower property taxes in Atlantis?

File for the homestead exemption by March 1 if the home is your permanent residence. Seniors with limited income may qualify for extra exemptions, so check with the Property Appraiser.

Sources

• Historical Society of Palm Beach County, Atlantis
• BEBR, University of Florida, Florida Population: Census Summary 2020 (2020 Census counts)
• U.S. Census Bureau, 2020 Gazetteer file for Florida places (land and water area)
• U.S. Census Bureau, 2020 Census median age, Atlantis city
• U.S. Census Bureau, 2020 Census sex by age, Atlantis city
• HCA Florida JFK Hospital
• Palm Beach County Property Appraiser, 2026 proposed millage rates
• Palm Beach County Property Appraiser, homestead exemption
• Florida Department of Revenue, property tax exemptions
• City of Atlantis, Neighborhood Improvement District
• City of Atlantis, FAQ
• Florida DBPR, condo milestone inspections and SIRS
• Florida Office of Insurance Regulation, wind mitigation resources
• Citizens Property Insurance, flood requirement
• FEMA Flood Map Service Center
• Miami Realtors, Palm Beach County August 2026 market report

This article is general information, not legal, tax or financial advice. Tax rates shown are proposed 2026 rates; confirm your figures with the Property Appraiser, your lender and a licensed insurance agent.

Own a home in Atlantis? With only a few dozen listings at a time, a well-priced home stands out. Get a free home value estimate to see where yours fits. Thinking of moving here? Request a free relocation consultation for Atlantis, and we will help you compare homes and full monthly costs. Contact Pure Equity.