Napa County property record for 308 Soscol Ave, Napa, CA 94559
| Property Type | Commercial Building, Warehouse, Showroom |
|---|---|
| Lot Size | 2.18 acres (95,396 sqft) |
| Owner | Company Name on File |
| Last Sale | $15,525,000 (Aug 2021) |
| Tax Bill | $168,727 (2026) |
| Deeds & Mortgages | Aug 2021 Sale & Line of Credit Jul 2020 Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 046-541-044-000 |
| Primary APN | 046-541-044-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 95,396 sqft |
|---|
| Old Parcel Number | 046-541-044 |
|---|---|
| Street Address | 308 SOSCOL AVE |
| City | NAPA |
| State | CA |
| Zip | 94559-4006 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Commercial Building, Warehouse, Showroom |
| Legal Subdivision | SPRING CREEK |
| Jurisdiction | NAPA CA |
| Township / Civil Division | NAPA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 200301 |
308 Soscol Ave, a commercial property, is owned by a company that bought it in August 2021.
Source: Napa County records, as of October 21, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 527, BURLINGAME, CA 94011-0527 |
| Owner Type | Company |
| Vesting | Company |
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 |
|---|---|
| Aug 12, 2021 | Grant Deed, Transfer · Line of Credit SUMMIT STATE BANK |
| Jul 2, 2020 | Deed of Trust, Mortgage · Commercial Mortgage TERRACOTTA CREDIT REIT LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 12, 2021 · Amount on File |
| Deed Sale | Aug 12, 2021 · Amount on File |
| Deed Document Number | 202126194 |
| Prior Transfer Date | Nov 23, 2016 |
| Prior Transfer Doc | 0000030129 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | NAPA CA |
| Recording Date | Aug 12, 2021 |
| Property Address | 308 SOSCOL AVE, NAPA, CA 94559-4006 |
| Document Number | 0000026194 |
| Map Reference | MB 27 PG 21 |
| Instrument Date | Aug 5, 2021 |
| Instrument | 2021-0026194 |
| Transaction Type | Transfer |
| Record Updated | Aug 23, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 527, BURLINGAME, CA 94011-0527 |
| Document Number | 0000026195 |
|---|---|
| Date | Aug 12, 2021 |
| Instrument | 2021-0026195 |
| Name | SUMMIT STATE BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NAPA CA |
| Property Address | 308 SOSCOL AVE, NAPA, CA 94559-4006 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000015720 |
|---|---|
| Date | Jul 2, 2020 |
| Instrument | 2020-0015720 |
| Name | TERRACOTTA CREDIT REIT LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | EL SEGUNDO, CA 90245 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 308 Soscol Ave was $168,727, up 0.3% from the year before.
Source: Napa County assessment roll, as of October 21, 2026
| 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 | Assessed Market Value |
|---|---|---|---|
| 2026 | $168,727.00 (+0.26%) | $14,540,000 (-) Land $5,000,000 Building $9,540,000 | $14,540,000 Land $5,000,000 Building $9,540,000 |
| 2025 | $168,290.00 | $14,540,000 Land $5,000,000 Building $9,540,000 | |
| 2023 | $182,306.00 (+1.81%) | $16,152,210 Land $5,202,000 Building $10,950,210 | |
| 2022 | $179,070.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 308 Soscol 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 5 (1983–1995) |
| Claims Outside the SFHA | 4 of 5 |
| 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.
Wildfire risk around 308 Soscol Ave is low, with a 0.01% 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 | 0.01% annual chance |
| Exposure | None beyond 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 283 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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