Hypoluxo Island
Homes for Sale

Property taxes on Hypoluxo Island are assessed by the Palm Beach County Property Appraiser and vary depending on whether the home is in the Lantana or Manalapan portion of the island. Tax rates typically fall in the range of 1.8% to 2.2% of assessed value based on current millage rates. On a waterfront home assessed at $5 million, that translates to roughly $90,000 to $110,000 annually before exemptions.

Homesteaded properties benefit from Florida’s Save Our Homes cap, which limits annual increases in assessed value to the lower of 3% or the Consumer Price Index. Assessed value resets to market value upon purchase, so the tax bill on a newly acquired home may differ substantially from what the seller was paying. The Property Appraiser’s website provides parcel-level data for any address on the island. Florida has no state income tax.

As a barrier island in the Intracoastal Waterway, most of Hypoluxo Island falls within FEMA-designated flood zones that require flood insurance for homes with federally backed mortgages. Waterfront properties are typically classified as Zone AE. You can check any specific property’s designation through the Palm Beach County flood zone map or FEMA’s Flood Map Service Center.

For higher-value waterfront homes, wind and flood insurance premiums can be a material component of carrying costs. Coverage through Citizens Property Insurance or private market carriers should be evaluated early in the search process. We coordinate with insurance specialists as part of the transaction to ensure buyers understand total exposure before closing.

Waterfront values on Hypoluxo Island rank among the highest of any barrier-island community in the county outside of Palm Beach itself, per BeachesMLS closed data. The island’s pricing reflects its structural scarcity: approximately 300 homes on a fully built-out barrier island with no capacity for new lots, where supply enters the market only when existing owners sell or rebuild.

The broader South Florida luxury market experiences periodic cycles of acceleration and normalization. Hypoluxo Island’s constrained supply tends to limit downside relative to markets with more elastic inventory, though individual property values are always subject to market conditions. These observations reflect general market trends and should not be construed as investment advice.

Hypoluxo Island falls within the Palm Beach County School District, with zoned public schools serving the Lantana area. Private school options are strong in this part of the county: The Benjamin School (North Palm Beach, PK-12), Gulf Stream School (Gulf Stream), Palm Beach Day Academy, and Rosarian Academy are all within a reasonable drive.

Families relocating from Palm Beach or the northern part of the county will find similar private school access, with slightly shorter commutes to south county options like Gulf Stream School and Saint Andrew’s School in Boca Raton. For relocating families evaluating multiple communities, school logistics should be mapped against specific addresses on the island, as commute times vary depending on which end of the island you’re on.

The Eau Palm Beach Resort and Spa (formerly the Ritz-Carlton Palm Beach) is in Manalapan at the island’s southern end. The La Coquille Club is its members-only private club, offering private beach access with cabanas, multiple dining venues, a full-service spa, fitness center, and pool. Membership is available to local residents and is not tied to property ownership; current terms should be verified directly with the club.

For Manalapan-side homeowners, the resort is within walking distance. For Lantana-side residents, it is a short drive south. The club provides resort-level amenity access that is unusual for a community without mandatory HOA fees or a traditional club structure, and matters for buyers comparing Hypoluxo Island to waterfront communities elsewhere in the county that lack resort amenities.

The origin of the name is historically disputed. The most commonly cited translation comes from the Seminole language: “water all around,” or in a longer form, “water all round, no get out.” This interpretation references the Lake Worth Lagoon geography that defines the island. An alternative theory traces the name to Greek and Latin roots (“hypo” meaning under or below, “lux” meaning light).

The name first appears on an 1841 War Department map referencing the southern shores of what is now Lake Worth Lagoon. The lake itself was later renamed for Colonel William Jenkins Worth of the Seminole Wars, but the Hypoluxo name persisted for the island and the mainland town across the Intracoastal. The island’s history also includes connections to the Barefoot Mailmen, the mail carriers who walked the beach route from Palm Beach to Miami between 1885 and 1892.