Sonoma County property record for 554 Napa Rd, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.5 ba · 2,067 sqft · built 1976 |
| Lot Size | 1.08 acres (47,480 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $876,500 (Oct 2007) |
| Tax Bill | $13,883 (2025) |
| Deeds & Mortgages | Feb 2025 Line of Credit Feb 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 128-291-025-000 |
| Primary APN | 128-291-025-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 2,067 sqft Living Area |
| Gross Area | 2,550 sqft |
| 1st Floor Area | 2,067 sqft |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | L-Shape |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 47,480 sqft |
| Garage Type | Attached |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Cooling System | HVAC |
|---|---|
| Sewer | Septic |
| Water Source | Commercial |
| Old Parcel Number | 128-291-025 |
|---|---|
| Street Address | 554 NAPA RD |
| City | SONOMA |
| State | CA |
| Zip | 95476-7705 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AR5 |
| Legal Description | 83 FM 128-291-17 CW PT 16 OR 82047688 |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 150100 |
554 Napa Rd is owned and occupied by two individuals who bought it in October 2007.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 554 NAPA RD, SONOMA, CA 95476-7705 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 27, 2025 | Deed of Trust, Mortgage · Line of Credit FREMONT BANK |
| Feb 20, 2018 | Deed of Trust, Mortgage · Commercial Mortgage JPMORGAN CHASE BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 10, 2007 · Amount on File |
| Deed Sale | Oct 10, 2007 · Amount on File |
| Prior Sale | May 20, 1998 · Amount on File |
| Deed Document Number | 2007111850 |
| Prior Transfer Date | Sep 16, 1997 |
| Prior Transfer Doc | 0000055008 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 554 NAPA RD, SONOMA, CA 95476-7705 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Title Company | MEMBERS TITLE COMPANY/CA INC, MEMBERS TITLE COMPANY OF CA |
| Name | Verified Name |
|---|---|
| Address | 554 NAPA RD, SONOMA, CA 95476-7705 |
| Document Number | 0000008363 |
|---|---|
| Date | Feb 27, 2025 |
| Instrument | 2025008363 |
| Name | FREMONT BANK |
|---|---|
| Type | Bank |
| Address | LIVERMORE, CA 94551 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 20, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SONOMA CA |
| Property Address | 554 NAPA RD, SONOMA, CA 95476-7705 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000011209 |
|---|---|
| Date | Feb 20, 2018 |
| Instrument | 2018011209 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 15, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 554 Napa Rd was $13,883.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,208,223 (+2%) Land $669,888 Building $538,335 | |
| 2025 | $13,883.00 | $1,184,533 Land $656,753 Building $527,780 |
| 2023 | $13,378.00 (+1.67%) | $1,138,538 Land $631,251 Building $507,287 |
| 2022 | $13,158.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 554 Napa Rd in Zone X, an area of minimal flood risk, though there have been 9 flood claims nearby since 1994.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · 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 10 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 9 (1994–2019) |
| Claims Outside the SFHA | 4 of 9 |
| Most Recent Claim | Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| 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 554 Napa Rd is low, with a 0.02% 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 | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 334 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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