Napa County property record for 200 Pratt Ave, Saint Helena, CA 94574
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,348 sqft · built 1967 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $565,000 (Aug 2010) |
| Tax Bill | $7,813 (2026) |
| Flood Zone | Zone AE (high risk) |
| APN | 009-020-013-000 |
| Primary APN | 009-020-013-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,348 sqft Living Area |
| Gross Area | 1,828 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Construction Type | Wood |
| Lot Area | 10,019 sqft (0.23 acres) |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Old Parcel Number | 009-020-013 |
|---|---|
| Street Address | 200 PRATT AVE |
| City | SAINT HELENA |
| State | CA |
| Zip | 94574-1030 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PCL C MAP NO 1333 12R/S109 |
| Jurisdiction | NAPA CA |
| Township / Civil Division | ST. HELENA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 201602 |
200 Pratt Ave is owned and occupied by two individuals who bought it in August 2010.
Source: Napa County records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4546 EL CAMINO REAL, B10, LOS ALTOS, CA 94022-1069 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | Aug 27, 2010 · Amount on File |
| Deed Sale | Aug 27, 2010 · Amount on File |
| Deed Document Number | 201019586 |
| Prior Transfer Date | Jun 22, 2009 |
| Prior Transfer Doc | 0000016778 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 200 Pratt Ave was $7,813 with a homeowner's exemption, up 1.7% from the year before.
Source: Napa County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Napa County |
| Municipality | St. Helena City |
| Unified School District | St. Helena Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,813.00 (+1.75%) Homeowner's exemption | $738,328 (+2%) Land $457,373 Building $280,955 | $738,328 Land $457,373 Building $280,955 |
| 2025 | $7,679.00 Homeowner's exemption | $723,852 Land $448,405 Building $275,447 | |
| 2023 | $7,433.00 (+3.99%) Homeowner's exemption | $695,746 Land $430,994 Building $264,752 | |
| 2022 | $7,148.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 200 Pratt Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective June 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 8 (1995–2005) |
| Claims Outside the SFHA | 5 of 8 |
| Most Recent Claim | Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides |
| 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 200 Pratt Ave is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 65% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% 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 ST. HELENA serves 5,386 people · EPA ID CA2810004 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Haloacetic acids not recorded as resolved · Jul 2023 Treatment failure resolved · Nov 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 41 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 |
| Valley Internet Fixed Wireless | 150 / 75 |
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