The 2025 property tax bill for 28 Riachuelo Ln was $4,729, up 1% from the year before.
Source: St. Johns County assessment roll, as of April 13, 2026
Property Jurisdictions
Type
Name
State
Florida
County
St. Johns County
Unified School District
St. Johns County School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$353,192 (-3.27%)Land $95,000Building $258,192
$353,192 (-3.27%)Land $95,000Building $258,192
2025
$4,729.00 (+9.98%)Homeowner's exemption
$365,113
$365,113Land $115,000Building $250,113
2024
$4,300.00 (-1.17%)
2023
$4,351.00 (+100.6%)Homeowner's exemption
$362,118 (+90.22%)
$362,118 (+7.02%)Land $110,000Building $252,118
2022
$2,169.00Homeowner's exemption
$190,366
$338,352Land $95,200Building $243,152
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 28 Riachuelo Ln in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone X minimal risk
Nearest Special Flood Hazard Area
Zone A, within 500 ft
Flood Insurance Requirement
Not required lenders may require it
Flood Insurance Cost
Premium on File median of 221 policies
Community Rating System
Class 5 (25% premium discount)
Nearby Flood Policies
221 in force
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
Wildfire risk around 28 Riachuelo Ln is moderate, ranking above 47% of the US, with a 0.09% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Moderate above 47% of the US · lower than 82% of Florida
Wildfire Likelihood
0.09% annual chance
Exposure
Direct burnable vegetation
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
SJCU-NORTHEAST UTILITIES WS serves 14,790 people · EPA ID FL2554475
Water Source
Purchased groundwater from JEA MAJOR GRID
Last State Inspection
Mar 2024
Also Mapped Here
SJCU-CR214 MAINLAND WTP
Lead
1 ppb (2024) action level 15 ppb
Violations Reported to EPA
Water Quality
None last 10 years
Treatment and Procedure
None last 10 years
Monitoring and Reporting
3 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. The service area is an EPA estimate; the actual supplier may differ.
Internet Providers
Source: FCC Broadband Data Collection, based on 203 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
AT&T Fiber
5,000 / 5,000
Xfinity Cable
2,000 / 250
May also be available: Hotwire Communications, T-Mobile.