St. Johns County property record for 91 Duero St, Saint Augustine, FL 32084
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,600 sqft · built 1930 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $325,000 (Apr 2015) |
| Tax Bill | $5,589 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 212710-0000 |
| Primary APN | 212710-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,600 sqft Living Area |
| 1st Floor Area | 1,600 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Concrete |
| Construction Type | Wood |
| Foundation Type | Pier/Post & Beam |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 6,098 sqft (0.14 acres) |
| Lot Dimensions | 100 ft deep x 57 ft wide |
| Porch | Finished/Open Porch |
| Porch Area | 292 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 91 DUERO ST |
|---|---|
| City | SAINT AUGUSTINE |
| State | FL |
| Zip | 32084-5145 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BUENA ESPERANZA SUB CITY LOTS 1 & 2 BLK 11 (EX E50FT) OR4020/162 |
| Legal Range | 30E |
| Legal Township | 07S |
| Legal Section | 19 |
| Legal Subdivision | BUENA ESPERANZA SUBDIVISION |
| Legal Block | 11 |
| Legal Lot Number | 1,2 |
| Jurisdiction | ST JOHNS FL |
| Township / Civil Division | ST. AUGUSTINE |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 20400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Lincolnville Historic District listed 1991 · 548 contributing resources · NRIS 91000979 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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 Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 91 DUERO ST, SAINT AUGUSTINE, FL 32084-5145 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 29, 2015 · Amount on Record |
| Deed Sale | Apr 29, 2015 · Amount on Record |
| Prior Sale | Sep 7, 2011 · Amount on Record |
| Deed Document Number | 201525312 |
| Deed Book / Page | 4020 / 162 |
| Record Updated | Oct 29, 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 | $330,641 (+2.7%) | $563,407 (+1.76%) Land $207,480 Building $355,927 | |
| 2025 | $5,589.00 (+7.96%) Homeowner's exemption | $321,948 (+2.9%) | $553,637 (+1.98%) Land $207,480 Building $346,157 |
| 2024 | $5,177.00 (+2.56%) Homeowner's exemption | $312,875 (+3%) | $542,894 (-5.81%) Land $207,480 Building $335,414 |
| 2023 | $5,048.00 (+3.15%) Homeowner's exemption | $303,762 (+3%) | $576,384 (+23.97%) Land $207,480 Building $368,904 |
| 2022 | $4,894.00 Homeowner's exemption | $294,915 | $464,937 Land $197,521 Building $267,416 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 7.0 ft |
| Coastal | Yes |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 376 individual policies |
| Community Rating System | Class 4 (30% premium discount) |
| Nearby Flood Policies | 389 units insured incl. 13 condo units |
| Nearby Flood Claims | 284 (1982–2024) |
| Claims Outside the SFHA | 3 of 284 |
| Most Recent Claim | Oct 2024 · Hurricane Milton |
| 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 | Low lower than 99.8% of the US · lower than 99.7% of Florida |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 306 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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