The 2025 property tax bill for 257 Seagate Ct was $15,663, up 5.5% from the year before.
Source: Pinellas County assessment roll, as of December 2, 2025
Property Jurisdictions
Type
Name
State
Florida
County
Pinellas County
Municipality
Dunedin City
Unified School District
Pinellas County School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2025
$15,663.00 (+5.46%)
$931,416
$1,054,658Building $1,054,658
2024
$14,852.00 (+195.86%)
2023
$5,020.00 (+2.78%)Homeowner's exemption
$327,970 (+3%)
$1,066,049 (+26.61%)Building $1,066,049
2022
$4,884.00Homeowner's exemption
$318,417
$842,024Building $842,024
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Flood
FEMA maps place 257 Seagate Ct in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone AE high risk
100-Year Floodplain
Yes 1% annual chance
Floodway
No
Base Flood Elevation
10.0 ft
Coastal
Yes
Flood Insurance Requirement
Required federally backed loans
Flood Insurance Cost
Premium on File median of 79 individual policies
Community Rating System
Class 5 (25% premium discount)
Nearby Flood Policies
173 units insured incl. 94 condo units
Nearby Flood Claims
15 (2023–2024)
Claims Outside the SFHA
2 of 15
Most Recent Claim
Sep 2024 · Hurricane Helene
Claims by Event
Hurricane Helene, Sep 2024 · 14 claims
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire
The area around 257 Seagate Ct has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Not rated no burnable land within ember reach
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Drinking Water
Source: EPA Safe Drinking Water Information System, as of September 2026
Water System
DUNEDIN WATER SYSTEM serves 46,161 people · EPA ID FL6520486
Water Source
Groundwater
Last State Inspection
May 2024
Lead
2 ppb (2023) action level 15 ppb
Violations Reported to EPA
Listed by EPA as a serious violator for missed monitoring and reporting.
Water Quality
None last 10 years
Treatment and Procedure
None last 10 years
Monitoring and Reporting
32 last 3 years
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Internet Providers
Source: FCC Broadband Data Collection, based on 123 locations within half a mile, as of December 31, 2025