Napa County property record for 555 Riverside Dr, Napa, CA 94559
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 3 ba · 1,096 sqft · built 1900 |
| Lot Size | 0.074 acres (3,255 sqft) |
| Owner | Company Name on Record |
| Last Sale | $433,500 (Apr 2015) |
| Tax Bill | $6,664 (2025) |
| Deeds & Mortgages | Apr 2017 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 003-282-006-000 |
| Primary APN | 003-282-006-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Building Area | 1,096 sqft Living Area |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1950 |
| Construction Type | Wood |
| Lot Area | 3,255 sqft (0.074 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 00328206 |
|---|---|
| Street Address | 555 RIVERSIDE DR |
| City | NAPA |
| State | CA |
| Zip | 94559-3304 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RT 4 |
| Legal Description | SUBD:NAPA ABAJO SUB |
| Legal Subdivision | NAPA ABAJO SUB |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 200202 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Napa Abajo-Fuller Park Historic District listed 1997 · 297 contributing resources · NRIS 97000042 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Napa County records, as of December 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 597 MONTECITO BLVD, NAPA, CA 94559-2113 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 24, 2015 · Amount on Record |
| Deed Sale | Apr 24, 2015 · Amount on Record |
| Prior Sale | Apr 24, 2015 · Amount on Record |
| Deed Document Number | 0000010186 |
| Last Transfer Date | Apr 24, 2017 |
| Transfer Doc | 0000009401 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Apr 24, 2017 |
| Property Address | 555 RIVERSIDE DR, NAPA, CA 94559-3304 |
| Document Number | 0000009401 |
| Instrument Date | Feb 14, 2017 |
| Instrument | 9401 |
| Transaction Type | Transfer |
| Record Updated | May 1, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 555 RIVERSIDE DR NAPA CA 945593304, NAPA, CA 94559-3304 |
Source: Napa County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Napa County |
| Municipality | Napa City |
| Unified School District | Napa Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $6,664.00 (+4.91%) | $520,462 (+4.04%) Land $210,318 Building $310,144 |
| 2023 | $6,352.00 (+1.32%) | $500,253 Land $202,152 Building $298,101 |
| 2022 | $6,269.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 3 (1986–1995) |
| Most Recent Claim | Mar 1995 · Severe Winter Storms, Flooding Landslides, Mud Flow |
| 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 | Not rated no burnable land within 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 | 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 440 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 Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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