St. Johns County property record for 516 Sebastian Sq, Saint Augustine, FL 32095
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 3,570 sqft · built 2006 |
| Lot Size | 0.27 acres (11,761 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $560,000 (Sep 2016) |
| Tax Bill | $4,363 (2025) |
| Deeds & Mortgages | Feb 2023 Line of Credit Oct 2022 Second Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 072091-0320 |
| Primary APN | 072091-0320 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 20 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 3,570 sqft Living Area |
| Gross Area | 4,426 sqft |
| 1st Floor Area | 2,584 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 11,761 sqft (0.27 acres) |
| Garage Type | Attached |
| Garage Area | 821 sqft |
| Parking Spaces | 3 Parking Spaces |
| Pool Area | 544 sqft |
|---|---|
| Porch | Finished Screened Porch |
| Porch Area | 317 sqft |
| Deck Area | Deck Area |
| Patio Area | 1,119 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 516 SEBASTIAN SQ |
|---|---|
| City | SAINT AUGUSTINE |
| State | FL |
| Zip | 32095-4819 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PUD |
| Legal Description | 50/35-39 MARSHALL CREEK DRI UNIT MUB-4 LOT 32 OR4263/1296 |
| Legal Range | 29E |
| Legal Township | 06S |
| Legal Section | 04 |
| Legal Subdivision | MARSHALL CREEK DRI UNIT MUB-4 |
| Legal Block | 4 |
| Legal Lot Number | 32 |
| Jurisdiction | ST JOHNS FL |
| Township / Civil Division | ST. AUGUSTINE |
| Census Block Group | 4 |
| Census Block | 4056 |
| Census Tract | 20606 |
Source: St. Johns County assessment roll, 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 File |
|---|---|
| Mailing Address | 516 SEBASTIAN SQ, SAINT AUGUSTINE, FL 32095-4819 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 16, 2023 | Deed of Trust, Mortgage · Line of Credit NAVY FCU |
| Oct 12, 2022 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage NAVY FCU |
| Sep 30, 2025 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage NAVY FCU |
| Jul 17, 2017 | Deed of Trust, Mortgage · Conventional Mortgage NAVY FCU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 29, 2016 · Amount on Record |
| Deed Sale | Sep 29, 2016 · Amount on Record |
| Prior Sale | Mar 6, 2007 · Amount on Record |
| Deed Document Number | 201663993 |
| Deed Book / Page | 4263 / 1296 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST JOHNS FL |
| Property Address | 516 SEBASTIAN SQ, SAINT AUGUSTINE, FL 32095-4819 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Name | Verified Name |
|---|---|
| Address | 516 SEBASTIAN SQ, SAINT AUGUSTINE, FL 32095-4819 |
| Document Number | 0057091618 |
|---|---|
| Date | Feb 16, 2023 |
| Book Page | 5709/1618 |
| Instrument | 2023012044 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 481 Months |
| Due | Mar 1, 2063 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST JOHNS FL |
| Property Address | 516 SEBASTIAN SQ, SAINT AUGUSTINE, FL 32095-4819 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Name | Verified Name |
|---|---|
| Address | 516 SEBASTIAN SQ, ST AUGUSTINE, FL 32095-4819 |
| Document Number | 0056470965 |
|---|---|
| Date | Oct 12, 2022 |
| Book Page | 5647/965 |
| Instrument | 2022095356 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Oct 1, 2032 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST JOHNS FL |
| Property Address | 516 SEBASTIAN SQ, SAINT AUGUSTINE, FL 32095-4819 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Name | Verified Name |
|---|---|
| Address | 516 SEBASTIAN SQ, SAINT AUGUSTINE, FL 32095-4819 |
| Document Number | 0062291596 |
|---|---|
| Date | Sep 30, 2025 |
| Book Page | 6229/1596 |
| Instrument | 2025079750 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Oct 1, 2040 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST JOHNS FL |
| Property Address | 516 SEBASTIAN SQ, SAINT AUGUSTINE, FL 32095-4819 |
| Document Number | 0044111839 |
| Book / Page | 004411 / 001839 |
| Instrument Date | Jul 17, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 14, 2017 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 516 SEBASTIAN SQ ST AUGUSTINE FL 320954819, ST AUGUSTINE, FL 32095-4819 |
| Document Number | 0044111839 |
|---|---|
| Date | Jul 28, 2017 |
| Book Page | 004411/001839 |
| Instrument | 52088 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Jul 27, 2027 |
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 | $546,694 (+2.7%) | $823,216 (-3.65%) Land $180,000 Building $643,216 | |
| 2025 | $4,363.00 (+4.3%) Disabled Person's exemption Veteran's exemption | $532,321 (+2.9%) | $854,440 (+8.45%) Land $180,000 Building $674,440 |
| 2024 | $4,183.00 (-57.72%) Disabled Person's exemption Veteran's exemption | $517,319 (+3%) | $787,898 (+4.68%) Land $140,000 Building $647,898 |
| 2023 | $9,894.00 (+1.61%) Homeowner's exemption Disabled Person's exemption Veteran's exemption | $502,251 (+3%) | $752,694 (+3.17%) Land $140,000 Building $612,694 |
| 2022 | $9,737.00 Homeowner's exemption Disabled Person's exemption Veteran's exemption | $487,622 | $729,595 Land $168,000 Building $561,595 |
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 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 Record median of 249 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 249 in force |
| Nearby Flood Claims | 3 (2016–2022) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Nov 2022 · Hurricane Nicole |
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 63% of the US · lower than 89% of Florida |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 |
| 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 109 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Fiber · Cable in parts of the area | 2,000 / 2,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
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