Napa County property record for 652 Pratt Ave, Saint Helena, CA 94574
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,810 sqft · built 1968 |
| Lot Size | 0.54 acres (23,522 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,307 (2026) |
| Deeds & Mortgages | Jan 2022 Mortgage Nov 2021 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 009-560-009-000 |
| Primary APN | 009-560-009-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,810 sqft Living Area |
| Gross Area | 2,388 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Construction Type | Wood |
| Lot Area | 23,522 sqft (0.54 acres) |
| Garage Type | Attached |
| Garage Area | 578 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Old Parcel Number | 009-560-009 |
|---|---|
| Street Address | 652 PRATT AVE |
| City | SAINT HELENA |
| State | CA |
| Zip | 94574-1033 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Jurisdiction | NAPA CA |
| Township / Civil Division | ST. HELENA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 201602 |
Source: Napa County records, as of October 21, 2026
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 | 652 PRATT AVE, SAINT HELENA, CA 94574-1033 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jan 25, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Nov 17, 2021 | Intrafamily Transfer, Transfer |
| Nov 30, 2018 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Nov 16, 2021 |
| Transfer Doc | 0000035411 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NAPA CA |
| Property Address | 652 PRATT AVE, SAINT HELENA, CA 94574-1033 |
| Transaction Type | Mortgage |
| Record Updated | Feb 4, 2022 |
| Name | Verified Name |
|---|---|
| Address | 652 PRATT AVE, SAINT HELENA, CA 94574-1033 |
| Document Number | 0000001548 |
|---|---|
| Date | Jan 25, 2022 |
| Instrument | 2022-0001548 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Nov 17, 2021 |
| Property Address | 652 PRATT AVE, SAINT HELENA, CA 94574-1033 |
| Document Number | 0000035411 |
| Instrument Date | Nov 16, 2021 |
| Instrument | 2021-0035411 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 652 PRATT AVE, SAINT HELENA, CA 94574-1033 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NAPA CA |
| Property Address | 652 PRATT AVE, SAINT HELENA, CA 94574-1033 |
| Document Number | 0000023302 |
| Instrument Date | Nov 30, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Dec 21, 2018 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 652 PRATT AVE ST HELENA CA 945741033, ST HELENA, CA 94574-1033 |
| Document Number | 0000023302 |
|---|---|
| Date | Dec 6, 2018 |
| Instrument | 23302 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 5, 2048 |
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 | $1,307.00 (+1.71%) | $117,071 (+2%) Land $32,286 Building $84,785 | $117,071 (+2%) Land $32,286 Building $84,785 |
| 2025 | $1,285.00 (+3.21%) | $114,776 (+4.04%) Land $31,653 Building $83,123 | $114,776 Land $31,653 Building $83,123 |
| 2023 | $1,245.00 (+3.92%) | $110,322 Land $30,425 Building $79,897 | |
| 2022 | $1,198.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
| 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.
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 | 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 | 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 50 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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