10 Sebastian Ave, Saint Augustine, FL 32084 Property Records

St. Johns County property record for 10 Sebastian Ave, Saint Augustine, FL 32084

Property Summary

Property TypeParochial School, Private School
Details6,925 sqft · built 1960
Lot Size0.79 acres (34,412 sqft)
OwnerCompany Name on Record
Tax Bill$1,176 (2025)
Flood ZoneZone AE (high risk)
APN190250-0000

Property Details

APN / Parcel Number

Primary APN190250-0000

Interior

Plumbing Fixtures21 Plumbing Fixtures
Units205 Units
Stories1 Story
Building Area6,925 sqft Gross Area
1st Floor Area6,517 sqft
FlooringCarpet
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1960
Effective Year BuiltEffective 1999
Exterior MaterialConcrete
Construction TypeMasonry / Concrete Block
Roof TypeGambrel
Roof MaterialBuilt-Up Asphalt
Lot Area34,412 sqft (0.79 acres)
Lot Dimensions150 ft deep x 230 ft wide
Garage TypeCarport
CarportCarport

Exterior Amenities

PorchPorch
Porch Area12 sqft
Canopy1,520 sqft
Total Buildings2 Buildings

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address10 SEBASTIAN AVE
CitySAINT AUGUSTINE
StateFL
Zip32084-3229
Property CategoryOther
Property TypeOther > Parochial School, Private School
Legal DescriptionGARNETT ADDITION CITY LOTS 5 & 6 E30FT OF LOT 7 & ALL LOTS 10 & 11 BLK 10 DB9/142 & 254 15/303 DB154/452
Legal Range30E
Legal Township07S
Legal Section07
Legal SubdivisionGARNETT DIVISION
Legal Block10
Legal Lot Number10
JurisdictionST JOHNS FL
Township / Civil DivisionST. AUGUSTINE
Census Block Group2
Census Block2056
Census Tract20200

Owner

Source: St. Johns County records, as of April 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address11625 OLD SAINT AUGUSTINE RD, JACKSONVILLE, FL 32258-2060
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: St. Johns County assessment roll, as of April 13, 2026

Property Jurisdictions

TypeName
StateFlorida
CountySt. Johns County
MunicipalitySt. Augustine City
Unified School DistrictSt. Johns County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$1,527,582 (+1%)$1,550,340 (+11.64%) Land $690,000 Building $860,340
2025$1,176.00 Additional exemption filed$1,388,711 (-5.86%)$1,388,711 (-5.86%) Land $690,000 Building $698,711
2024$1,176.00
2023$1,176.00 (+10.84%) Additional exemption filed$1,475,127 (+4.44%)$1,475,127 (+4.44%) Land $690,000 Building $785,127
2022$1,061.00 Additional exemption filed$1,412,467$1,412,467 Land $738,300 Building $674,167

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective September 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation6.0 ft
CoastalYes
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 351 individual policies
Community Rating SystemClass 4 (30% premium discount)
Nearby Flood Policies359 units insured
incl. 8 condo units
Nearby Flood Claims217 (1979–2024)
Claims Outside the SFHA9 of 217
Most Recent ClaimSep 2024 · other causes
Claims by Event
  • Hurricane Ian, Sep 2022 · 5 claims
  • Hurricane Irma, Sep 2017 · 53 claims
  • Hurricane Matthew, Oct 2016 · 110 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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot 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 SystemST. AUGUSTINE WS
serves 43,069 people · EPA ID FL2550210
Water SourceGroundwater
Last State InspectionSep 2024
LeadUnder 1 ppb (2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting5
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 290 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20

May also be available: T-Mobile.

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