Two houses on the same street in Plantation Bay, built by the same builder in the same year, can carry different property tax bills, answer to different school districts, and pay dues into two entirely separate homeowners associations. Not because of the floor plan. Not because of the lot. Because a boundary most homeowners have never located on a map runs straight through the community, and every home in Plantation Bay sits on one side of it or the other.
That boundary is the line between Volusia County and Flagler County. Most gated communities in this part of Florida sit tidily inside one county or another. Plantation Bay doesn't. The line runs through the neighborhood itself, and it changes more than paperwork.
Where the Line Actually Falls
Plantation Bay's footprint splits between the two counties, with a substantial share of homeowners on each side. Flagler County Commissioner Dave Sullivan put a number on it during a county water-utility debate that had nothing to do with real estate and everything to do with how oddly this community is governed:
"Over half the people in Plantation Bay live in Volusia County."
The comment surfaced because Plantation Bay's water and sewer utility, run by Flagler County since 2013, serves residents that Flagler doesn't fully govern in almost every other sense. Same pipes, same guard gate, two counties writing separate rules for the people behind it.
Two HOAs, One Community
The county split isn't only a line on a map. It shows up in the neighborhood's own governance. The Volusia County side of Plantation Bay runs through the Prestwick homeowners association. The Flagler County side runs through Westlake. Two boards, two sets of bylaws, two organizations a buyer needs to check before assuming their dues, their architectural review process, or their enforcement rules match whatever a listing describes generically as "the Plantation Bay HOA."
The Assessment That Only Shows Up on One Side
Here's where the split gets expensive for a specific slice of buyers. New construction and many of the newer resale homes in Plantation Bay sit on the Flagler County side, and that side carries the Tomoka Community Development District, a bond the original developer took out with the county and passed down to homeowners as a recurring line item. CDD assessments tied to Plantation Bay run in the range of $1,500 to $3,500 a year, layered on top of ordinary property taxes and paid until the bond retires.
A buyer comparing two similarly priced homes, one on each side of the county line, can look at nearly matching list prices and end up with two very different total carrying costs once that line item is added in.
Here's the split at a glance:
| Volusia County side | Flagler County side | |
|---|---|---|
| HOA | Prestwick | Westlake |
| CDD assessment | None | Tomoka CDD, roughly $1,500–$3,500 a year |
| School zoning | Volusia County Schools | Flagler County Schools |
| Default beach trip | Volusia beaches, leashed pets restricted | Flagler Beach, leashed pets allowed |
What the County Difference Looks Like in Raw Dollars
Volusia County's property tax rates run higher than Flagler County's on a like-for-like basis. A countywide comparison from late 2024 put annual property taxes on a $300,000 home at roughly $5,764 in Volusia County against roughly $4,394 in Flagler County, a gap of about $1,370 a year. That figure compares each county as a whole rather than one specific Plantation Bay parcel, and rates move with each year's budget cycle, but it gives a sense of the scale a buyer is working with before the CDD assessment enters the math.
The honest version of this story isn't "buy on the Flagler side and save money." It's "run the actual numbers for the actual parcel," because the CDD payment on the Flagler side can erase some or all of the millage advantage depending on the home and the year left on the bond.
Even the School District Changes
Cross the line and you also cross into a different school system. Homes on the Flagler County side of Plantation Bay are zoned to Flagler County Schools. Homes on the Volusia County side are zoned to Volusia County Schools, typically feeding toward Seabreeze or Mainland depending on the specific parcel. Families relocating with school-age children need to confirm zoning by address, not by neighborhood name, since two houses inside the same gate can report to two different districts entirely.
A Smaller Line, Same Idea: The Beach
The split even reaches into weekend plans. Volusia County does not allow dogs on its public beaches outside of service animals. Flagler County does. Plantation Bay sits closer to Flagler Beach than to most Volusia beach access points, which is why residents who want to bring a dog to the sand tend to head north across the county line rather than south. It's a small detail, but it's the same pattern showing up again. One address, two rulebooks, depending on which side of an invisible boundary you happen to be standing on.
What to Verify Before You Write an Offer
None of this shows up cleanly on a listing sheet. Before making an offer on a home in Plantation Bay, confirm:
- Which county the parcel sits in, Volusia or Flagler, using that county's property appraiser parcel lookup
- Whether the tax bill includes a CDD or other non-ad valorem assessment, which appears as a separate line item rather than folded into the base tax figure
- Which HOA governs the parcel, Prestwick or Westlake, along with its current dues and architectural rules
- Which school district and specific schools the parcel is zoned to, if that matters for your household
A seller's current tax bill also reflects whatever homestead exemption and assessed-value cap they've built up over years of ownership. That protection resets when the home sells, so the number on the listing is rarely the number a new owner will pay by year two. Pulling a buyer-specific estimate from the correct county's property appraiser, rather than relying on the seller's current bill, is the only way to see the real cost of a specific address.
A Few Questions Worth Asking
Does buying on the Flagler side always mean lower taxes? Not automatically. Flagler County's base millage tends to run lower than Volusia's, but homes on the Flagler side of Plantation Bay often carry the Tomoka CDD assessment, which can add $1,500 to $3,500 a year back onto the bill. Both numbers need to be added together before comparing two houses.
Can I bring my dog to the beach if I live in Plantation Bay? It depends which beach. Volusia County restricts its public beaches to service animals. Flagler County allows leashed dogs in designated areas, and Flagler Beach sits closer to Plantation Bay than most Volusia beach access points, which is why it tends to be the default trip for dog owners in the community.
Does the HOA I'll answer to depend on which side of the line I buy on? Yes. Prestwick governs the Volusia County portion of Plantation Bay and Westlake governs the Flagler County portion. They're separate associations with their own dues and rules, even though residents share the same gate and the same amenities.
If you're comparing homes inside Plantation Bay and the county line is the detail nobody's walked you through yet, that's exactly the kind of parcel-level homework Geri Davis does before you ever write an offer. Get Your Free Market Snapshot and find out which side of the line a specific address falls on, what it actually costs, and what to ask for before you go under contract.
