St. Johns County property record for 28 Sebastian Ave, Saint Augustine, FL 32084
| Property Type | Duplex |
|---|---|
| Details | 3,528 sqft · built 1900 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $12,101 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 190300-0000 |
| Primary APN | 190300-0000 |
|---|
| Plumbing Fixtures | 5 Plumbing Fixtures |
|---|---|
| Units | 3 Units |
| Stories | 2 Stories |
| Building Area | 3,528 sqft Living Area |
| Gross Area | 4,319 sqft |
| 1st Floor Area | 1,263 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1995 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 7,405 sqft (0.17 acres) |
| Lot Dimensions | 150 ft deep x 50 ft wide |
| Garage Type | Attached |
| Garage Area | 616 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Glass Porch |
| Porch Area | 515 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 28 SEBASTIAN AVE |
|---|---|
| City | SAINT AUGUSTINE |
| State | FL |
| Zip | 32084-3229 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | CITY OF ST AUGUSTINE GARNETT ADDITION LOT 14 BLK 10 OR167/279 &1082/787(PR/D) & 789 &791(Q/CS) & 5834/1495(H/R) |
| Legal Range | 30E |
| Legal Township | 07S |
| Legal Section | 07 |
| Legal Subdivision | GARNETT DIVISION |
| Legal Block | 10 |
| Legal Lot Number | 14 |
| Jurisdiction | ST JOHNS FL |
| Township / Civil Division | ST. AUGUSTINE |
| Census Block Group | 2 |
| Census Block | 2056 |
| Census Tract | 20200 |
Source: St. Johns County records, as of June 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 202 SEA TURTLE WAY, SAINT AUGUSTINE, FL 32084-2962 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: St. Johns County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Florida |
| County | St. Johns County |
| Municipality | St. Augustine City |
| Unified School District | St. Johns County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $638,354 (+6.55%) Land $200,000 Building $438,354 | $638,354 (+6.55%) Land $200,000 Building $438,354 | |
| 2025 | $12,101.00 (+5.4%) | $599,130 (+52.34%) | $599,130 (+10.35%) Land $200,000 Building $399,130 |
| 2024 | $11,481.00 (+114.72%) | ||
| 2023 | $5,347.00 (+15.76%) Homeowner's exemption | $393,275 (+28.85%) | $542,932 (+40.15%) Land $262,395 Building $280,537 |
| 2022 | $4,619.00 Homeowner's exemption | $305,210 | $387,395 Land $149,940 Building $237,455 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Coastal | Yes |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 351 individual policies |
| Community Rating System | Class 4 (30% premium discount) |
| Nearby Flood Policies | 359 units insured incl. 8 condo units |
| Nearby Flood Claims | 217 (1979–2024) |
| Claims Outside the SFHA | 9 of 217 |
| Most Recent Claim | Sep 2024 · other causes |
| Claims by Event |
|
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.
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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ST. AUGUSTINE WS serves 43,069 people · EPA ID FL2550210 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 5 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.
Source: FCC Broadband Data Collection, based on 290 locations within half a mile, as of December 31, 2025
| Provider | Max 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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