Napa County property record for 5211 Big Ranch Rd, Napa, CA 94558
| Property Type | Vineyard |
|---|---|
| Details | 2 bd · 2 ba · 2,298 sqft · built 1949 |
| Lot Size | 41.3 acres (1,799,464 sqft) |
| Owner | Trust Name on File |
| Last Sale | $427,000 (Jan 1998) |
| Tax Bill | $103,532 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 036-470-011-000 |
| Primary APN | 036-470-011-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 2 Rooms |
| Building Area | 2,298 sqft Gross Area |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 2005 |
| Construction Type | Wood |
| Lot Area | 1,799,464 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Old Parcel Number | 036-470-011 |
|---|---|
| Street Address | 5211 BIG RANCH RD |
| City | NAPA |
| State | CA |
| Zip | 94558-1004 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Vineyard |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 201200 |
5211 Big Ranch Rd, an agricultural property, is owner-occupied and held in a trust since January 1998.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 5211 BIG RANCH RD, NAPA, CA 94558-1004 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Last Sale | Jan 30, 1998 · Amount on File |
| Deed Sale | Jan 30, 1998 · Amount on File |
| Deed Document Number | 19982382 |
| Prior Transfer Date | Mar 28, 1997 |
| Prior Transfer Doc | 0000007328 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 5211 Big Ranch Rd was $103,532 with a homeowner's exemption, down 6.5% from the year before.
Source: Napa County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Napa County |
| Unified School District | Napa Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $103,532.00 (-6.48%) Homeowner's exemption | $9,076,605 (-7.99%) Land $5,277,187 Building $3,799,418 | $9,076,605 Land $5,277,187 Building $3,799,418 |
| 2025 | $110,701.00 Homeowner's exemption Additional exemption filed | $9,864,462 Land $5,660,712 Building $4,203,750 | |
| 2023 | $117,644.00 (+1.71%) Homeowner's exemption Additional exemption filed | $10,656,062 Land $7,770,703 Building $2,885,359 | |
| 2022 | $115,671.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5211 Big Ranch Rd in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 2017.
Source: FEMA National Flood Hazard Layer, effective June 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 29 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 29 in force |
| Nearby Flood Claims | 4 (2017–2025) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Feb 2025 · river or lake flooding |
| 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.
Wildfire risk around 5211 Big Ranch Rd is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | CITY OF NAPA serves 84,804 people · EPA ID CA2810003 |
|---|---|
| Water Source | Surface water |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 7 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Valley Internet Fixed Wireless | 300 / 150 |
May also be available: AT&T, T-Mobile, Verizon.
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