San Joaquin County property record for 15818 Von Sosten Rd, Tracy, CA 95304
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,654 sqft · built 1966 |
| Lot Size | 0.37 acres (16,109 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $2,982 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 209-200-120-000 |
| Primary APN | 209-200-120-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,654 sqft Living Area |
| 1st Floor Area | 1,654 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 16,109 sqft (0.37 acres) |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Heat Pump |
| Sewer | Septic |
| Old Parcel Number | 209-200-12 |
|---|---|
| Street Address | 15818 VON SOSTEN RD |
| City | TRACY |
| State | CA |
| Zip | 95304-9725 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | LOT 12 |
| Legal Subdivision | CURRIER ESTATES 01 |
| Legal Block | 2 |
| Legal Lot Number | 12 |
| Jurisdiction | SAN JOAQUIN CA |
| Township / Civil Division | TRACY |
| Census Block Group | 2 |
| Census Block | 2030 |
| Census Tract | 5225 |
Source: San Joaquin County records, as of October 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 15818 VON SOSTEN RD, TRACY, CA 95304-9725 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: San Joaquin County assessment roll, as of September 24, 2025
| Type | Name |
|---|---|
| State | California |
| County | San Joaquin County |
| Unified School District | Lammersville Joint Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,982.00 (+1.36%) | ||
| 2025 | $2,942.00 (+4.47%) Homeowner's exemption | $275,682 (+4.04%) Land $117,112 Building $158,570 | |
| 2023 | $2,816.00 (+1.7%) Homeowner's exemption | $264,978 Land $112,565 Building $152,413 | $711,540 |
| 2022 | $2,769.00 |
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 September 27, 2026 · 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 18 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 18 in force |
| Nearby Flood Claims | 2 (2023–2025) |
| Most Recent Claim | Aug 2025 · river or lake flooding |
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 | Moderate above 47% of the US · lower than 72% of California |
|---|---|
| Wildfire Likelihood | 0.09% 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 | CURRIER ESTATES WATER CORP private · serves 148 people · EPA ID CA3900701 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2022 |
| 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 | 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 48 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Matrix Broadband Fixed Wireless | 400 / 80 |
| unWired Broadband Fixed Wireless | 400 / 50 |
| Cal.net Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
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