St. Johns County property record for 517 Los Alamos St, Saint Augustine, FL 32095
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 4,324 sqft · built 2017 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $446,000 (Nov 2017) |
| Tax Bill | $5,862 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 071628-0210 |
| Primary APN | 071628-0210 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Plumbing Fixtures | 23 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 4,324 sqft Living Area |
| Gross Area | 5,290 sqft |
| 1st Floor Area | 2,096 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2017 |
|---|---|
| Effective Year Built | Effective 2017 |
| Exterior Material | Concrete |
| Construction Type | Masonry / Concrete Block |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 13,068 sqft (0.3 acres) |
| Garage Type | Attached |
| Garage Area | 750 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Finished Screened Porch |
| Porch Area | 216 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 517 LOS ALAMOS ST |
|---|---|
| City | SAINT AUGUSTINE |
| State | FL |
| Zip | 32095-8532 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 83/70-71 LAS CALINAS PARCEL 3A UNIT 1 PHASE 5 LOT 21 OR4467/1046 |
| Legal Range | 29E |
| Legal Township | 05S |
| Legal Section | 32 |
| Legal Subdivision | LAS CALINAS PARCEL 3A UNIT 1 PHASE 5 |
| Legal Phase | 5 |
| Legal Lot Number | 21 |
| Legal Unit | 1 |
| Jurisdiction | ST JOHNS FL |
| Township / Civil Division | ST. AUGUSTINE |
| Census Block Group | 3 |
| Census Block | 3021 |
| Census Tract | 20606 |
517 Los Alamos St is owned and occupied by two individuals who bought it in November 2017.
Source: St. Johns County records, as of April 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 517 LOS ALAMOS ST, SAINT AUGUSTINE, FL 32095-8532 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 27, 2017 · Amount on File |
| Deed Sale | Nov 27, 2017 · Amount on File |
| Deed Document Number | 201779992 |
| Deed Book / Page | 4467 / 1046 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 517 Los Alamos St was $5,862 with a homeowner's exemption, up 12% from the year before.
Source: St. Johns County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Florida |
| County | St. Johns County |
| Unified School District | St. Johns County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $461,314 (+2.7%) | $627,627 (-6.37%) Land $95,000 Building $532,627 | |
| 2025 | $5,862.00 (+12.02%) Homeowner's exemption | $449,186 (+2.9%) | $670,329 (+1.72%) Land $115,000 Building $555,329 |
| 2024 | $5,233.00 (+1.93%) Homeowner's exemption | $436,527 (+3%) | $658,989 (+7.15%) Land $120,000 Building $538,989 |
| 2023 | $5,134.00 (+2.7%) Homeowner's exemption | $423,813 (+3%) | $614,992 (+5.87%) Land $120,000 Building $494,992 |
| 2022 | $4,999.00 Homeowner's exemption | $411,469 | $580,871 Land $95,200 Building $485,671 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 517 Los Alamos St 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 risk around 517 Los Alamos St is moderate, ranking above 51% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 51% of the US · lower than 78% of Florida |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | 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 |
| 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.
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.
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