Napa County property record for 2509 Madrona Ave, Saint Helena, CA 94574
| Property Type | Rural Home |
|---|---|
| Details | 4 bd · 4.5 ba · 4,730 sqft · built 2023 |
| Lot Size | 3.2 acres (139,392 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,200,000 (Oct 2021) |
| Tax Bill | $59,197 (2026) |
| Deeds & Mortgages | Oct 2023 Mortgage May 2023 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 022-180-052-000 |
| Primary APN | 022-180-052-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Building Area | 4,730 sqft Living Area |
| Gross Area | 5,850 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2023 |
|---|---|
| Effective Year Built | Effective 2023 |
| Construction Type | Wood |
| Lot Area | 139,392 sqft |
| Garage Type | Attached |
| Garage Area | 1,120 sqft |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Old Parcel Number | 022-180-052 |
|---|---|
| Street Address | 2509 MADRONA AVE |
| City | SAINT HELENA |
| State | CA |
| Zip | 94574-2300 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | AW |
| Legal Description | LLA796-2 REF MAP=13P/M53,LLA456 ESMTS=1992-025538 |
| Legal Subdivision | CARNE HUMANA RANCHO |
| Jurisdiction | NAPA CA |
| Township / Civil Division | ST. HELENA |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 201500 |
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 | 265 BENTLEY CIR, LOS ANGELES, CA 90049-2413 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 3, 2023 | Deed of Trust, Mortgage · Commercial Mortgage LONE OAK FUND LLC |
| May 18, 2023 | Intrafamily Transfer, Transfer |
| Oct 29, 2021 | Grant Deed, Transfer SERVICELINK |
| Oct 28, 2019 | Trustee's Deed, Foreclosure NOT AVAILABLE |
| Jun 1, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 29, 2021 · Amount on Record |
| Deed Sale | Oct 29, 2021 · Amount on Record |
| Prior Sale | Oct 28, 2019 · Amount on Record |
| Deed Document Number | 202133796 |
| Prior Transfer Date | Oct 23, 2019 |
| Prior Transfer Doc | 0000022145 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NAPA CA |
| Property Address | 2509 MADRONA AVE, SAINT HELENA, CA 94574-2300 |
| Transaction Type | Mortgage |
| Record Updated | Oct 12, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 265 BENTLEY CIR, LOS ANGELES, CA 90049-2413 |
| Document Number | 0000014542 |
|---|---|
| Date | Oct 3, 2023 |
| Instrument | 2023-0014542 |
| Name | LONE OAK FUND LLC |
|---|---|
| Type | Funding / Finance Company |
| Address | LOS ANGELES, CA 90049 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | May 18, 2023 |
| Property Address | 2509 MADRONA AVE, SAINT HELENA, CA 94574-2300 |
| Document Number | 0000007629 |
| Instrument Date | May 16, 2023 |
| Instrument | 2023-0007629 |
| Transaction Type | Transfer |
| Record Updated | Jun 20, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 265 BENTLEY CIR, LOS ANGELES, CA 90049-2413 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Oct 29, 2021 |
| Property Address | 2509 MADRONA AVE, SAINT HELENA, CA 94574-2300 |
| Document Number | 0000033796 |
| Instrument Date | Oct 26, 2021 |
| Instrument | 2021-0033796 |
| Transaction Type | Transfer |
| Record Updated | Jul 21, 2022 |
| Title Company | SERVICELINK |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 265 BENTLEY CIR, LOS ANGELES, CA 90049-2413 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Oct 28, 2019 |
| Property Address | 2509 MADRONA AVE, SAINT HELENA, CA 94574-2300 |
| Document Number | 0000022145 |
| Instrument Date | Oct 18, 2019 |
| Instrument | 22145 |
| Transaction Type | Foreclosure |
| Record Updated | Nov 8, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $3,235.20 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3217 DECKER LAKE DR SALT LAKE CITY UT 841193284, SALT LAKE CITY, UT 84119-3284 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Jun 1, 2017 |
| Property Address | 2509 MADRONA AVE, SAINT HELENA, CA 94574-2300 |
| Document Number | 0000012479 |
| Instrument Date | May 31, 2017 |
| Instrument | 12479 |
| Transaction Type | Transfer |
| Record Updated | Jun 8, 2017 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2509 MADRONA AVE ST HELENA CA 945742300, ST HELENA, CA 94574-2300 |
Source: Napa County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Napa County |
| Unified School District | St. Helena Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $59,197.00 (+1.78%) | $5,631,142 (+2%) Land $1,298,917 Building $4,332,225 | $5,631,142 (+2%) Land $1,298,917 Building $4,332,225 |
| 2025 | $58,160.00 (+122.5%) | $5,520,729 (+124.06%) Land $1,273,449 Building $4,247,280 | $5,520,729 Land $1,273,449 Building $4,247,280 |
| 2023 | $26,139.00 (+106.86%) | $2,464,000 Land $1,224,000 Building $1,240,000 | |
| 2022 | $12,636.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 41 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 41 in force |
| Nearby Flood Claims | 18 (1982–2012) |
| Claims Outside the SFHA | 4 of 18 |
| Most Recent Claim | Dec 2012 · rainfall accumulation |
| 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 64% of the US · lower than 78% of California |
|---|---|
| Wildfire Likelihood | 0.05% 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 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Valley Internet Fixed Wireless | 100 / 50 |
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