San Joaquin County property record for 31739 S Determination Dr, Tracy, CA 95304
| Property Type | Rural Home |
|---|---|
| Details | 4 bd · 6 ba · 9,640 sqft · built 2006 |
| Lot Size | 40 acres (1,742,835 sqft) |
| Owner | Individual Name on File |
| Last Sale | $340,000 (Feb 2002) |
| Tax Bill | $26,653 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 255-340-040-000 |
| Primary APN | 255-340-040-000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 6 Baths |
| Stories | 2 Stories |
| Building Area | 9,640 sqft Living Area |
| Fireplaces | 3 Fireplaces |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 1,742,835 sqft (40 acres) |
| Garage Type | Mixed |
| Parking Spaces | 6 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 31739 S DETERMINATION DR |
|---|---|
| City | TRACY |
| State | CA |
| Zip | 95304-8005 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | 2000-FM PT OF 255-230-20 PER RM 34-047/Y-FARMS |
| Legal Subdivision | Y FARMS |
| Legal Lot Number | 4 |
| Jurisdiction | SAN JOAQUIN CA |
| Township / Civil Division | TRACY |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 5503 |
Source: San Joaquin County records · APN 255-340-040-000
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 1169 S MAIN ST, MANTECA, CA 95337-5747 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 12, 2002 · Amount on Record |
| Deed Sale | Feb 12, 2002 · Amount on Record |
| Prior Sale | Feb 12, 2002 · Amount on Record |
| Deed Document Number | 0000024927 |
| Last Transfer Date | Aug 21, 2012 |
| Transfer Doc | 0000106869 |
| Record Updated | Jun 08, 2026 |
Source: San Joaquin County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | San Joaquin County |
| Secondary School District | Tracy Unified School District (9-12) (09 - 12) |
| Elementary School District | New Jerusalem Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $26,653.00 (+4.91%) Homeowner's exemption | $2,504,467 (+4.04%) Land $494,871 Building $2,009,596 |
| 2023 | $25,406.00 (+1.77%) Homeowner's exemption | $2,407,217 Land $475,655 Building $1,931,562 |
| 2022 | $24,965.00 |
Source: FEMA National Flood Hazard Layer as of September 27, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | High above 76% of the US · above 52% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| ezWave Fixed Wireless | 1,000 / 200 |
| Zinnia Networks Fixed Wireless | 600 / 120 |
| UnWired Broadband Holding Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Cal.net Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 25 / 3 |
| T-Mobile USA Fixed Wireless | 25 / 3 |
Based on FCC filings for 2 locations within half a mile of this property.
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