Nassau County property record for 37321 Mill St, Hilliard, FL 32046
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,512 sqft · built 1963 |
| Lot Size | 0.55 acres (24,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $36,000 (Sep 1979) |
| Tax Bill | $1,723 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-3N-24-2460-0006-0000 |
| Primary APN | 09-3N-24-2460-0006-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,512 sqft Heated Area |
| Gross Area | 2,378 sqft |
| 1st Floor Area | 2,472 sqft |
| Interior Walls | Paneling |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Brick Veneer |
| Construction Type | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 24,000 sqft (0.55 acres) |
| Lot Dimensions | 240 ft deep x 100 ft wide |
| Garage Type | Carport |
| Carport | Carport |
| Porch | Porch |
| Porch Area | 336 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Street Address | 37321 MILL ST |
|---|---|
| City | HILLIARD |
| State | FL |
| Zip | 32046-6805 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-2 |
| Legal Description | LOT 6 & 23 OR 300/455 DAVIS HILLS SUB PB 5/7 |
| Legal Range | 24E |
| Legal Township | 03N |
| Legal Section | 09 |
| Legal Subdivision | DAVIS HILLS SUB |
| Legal Lot Number | 6,23 23 |
| Jurisdiction | NASSAU FL |
| Township / Civil Division | CALLAHAN-HILLIARD |
| Census Block Group | 2 |
| Census Block | 2037 |
| Census Tract | 50403 |
37321 Mill St is owned and occupied by two individuals who bought it in September 1979.
Source: Nassau County records, as of January 26, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 37321 MILL ST, HILLIARD, FL 32046-6805 |
| 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 | Sep 1, 1979 · Amount on File |
| Deed Sale | Sep 1, 1979 · Amount on File |
| Deed Document Number | 0000300455 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 37321 Mill St was $1,723 with a homeowner's exemption, up 3.2% from the year before.
Source: Nassau County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | Florida |
| County | Nassau County |
| Municipality | Hilliard Town |
| Unified School District | Nassau County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,723.00 (+3.24%) Homeowner's exemption | $144,722 (+2.9%) | $222,527 (+6.17%) Land $41,650 Building $180,877 |
| 2024 | $1,669.00 (+3.6%) Homeowner's exemption | $140,643 (+3%) | $209,592 (+2.63%) Land $35,700 Building $173,892 |
| 2023 | $1,611.00 (+11.33%) Homeowner's exemption | $136,547 (+2.9%) | $204,225 (+14.2%) Land $35,700 Building $168,525 |
| 2022 | $1,447.00 Homeowner's exemption | $132,698 | $178,826 Land $35,700 Building $143,126 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 37321 Mill 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 January 21, 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 5 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 37321 Mill St is moderate, ranking above 46% of the US, with a 0.09% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 46% of the US · lower than 83% of Florida |
|---|---|
| Wildfire Likelihood | 0.09% 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 | HILLIARD WTP serves 3,036 people · EPA ID FL2451179 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2025 |
| Lead | 2 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 6 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 47 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Windstream DSL · Fiber in parts of the area | 200 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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