San Joaquin County property record for 16280 Williamstowne Dr, Lathrop, CA 95330
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,147 sqft · built 1994 |
| Lot Size | 0.165 acres (7,185 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $359,000 (Oct 2019) |
| Tax Bill | $4,736 (2026) |
| Deeds & Mortgages | Oct 2019 Sale & Mortgage |
| Flood Zone | Zone X (reduced by levee) |
| APN | 196-490-210-000 |
| Primary APN | 196-490-210-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,147 sqft Living Area |
| 1st Floor Area | 1,147 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 7,185 sqft (0.165 acres) |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 196-490-21 |
|---|---|
| Street Address | 16280 WILLIAMSTOWNE DR |
| City | LATHROP |
| State | CA |
| Zip | 95330-9344 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | REDRAWN JAN-12-1993 FROM ORIGINAL APN 195-660-21 |
| Legal Subdivision | HORIZON PARK |
| Legal Tract | 2235 |
| Legal Block | 1 |
| Legal Lot Number | 85 |
| Jurisdiction | SAN JOAQUIN CA |
| Township / Civil Division | MANTECA |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 5130 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 16280 WILLIAMSTOWNE DR, LATHROP, CA 95330-9344 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 31, 2019 · Amount on Record |
| Deed Sale | Oct 31, 2019 · Amount on Record |
| Prior Sale | Jun 21, 2016 · Amount on Record |
| Deed Document Number | 2019125123 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN JOAQUIN CA |
| Recording Date | Oct 31, 2019 |
| Property Address | 16280 WILLIAMSTOWNE DR, LATHROP, CA 95330-9344 |
| Document Number | 0000125123 |
| Map Reference | VOL 30 PG 79 |
| Instrument Date | Oct 29, 2019 |
| Instrument | 2019-125123 |
| Transaction Type | Transfer |
| Record Updated | Aug 3, 2021 |
| Title Company | NORTH AMERICAN TITLE CO INC |
| Amount | Amount Recorded |
|---|---|
| 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 | 1256 SUMMER BLOSSOM CT, SAN JOSE, CA 95122-2966 |
| Document Number | 0000125124 |
|---|---|
| Date | Oct 31, 2019 |
| Instrument | 2019-125124 |
| Name | MOVEMENT MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2049 |
Source: San Joaquin County assessment roll, as of September 24, 2025
| Type | Name |
|---|---|
| State | California |
| County | San Joaquin County |
| Municipality | Lathrop City |
| Unified School District | Manteca Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,736.00 (+0.94%) | ||
| 2025 | $4,692.00 (+3.97%) | $392,614 (+4.04%) Land $98,426 Building $294,188 | |
| 2023 | $4,513.00 (+1.46%) | $377,370 Land $94,605 Building $282,765 | $431,010 |
| 2022 | $4,448.00 |
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 reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 4 in force |
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 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 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 LATHROP serves 38,596 people · EPA ID CA3910015 |
|---|---|
| Water Source | Purchased surface water from SOUTH SAN JOAQUIN IRRIGATION DISTRICT |
| Last State Inspection | Dec 2024 |
| Also Mapped Here | SAN JOAQUIN COUNTY-MOKELUMNE ACRES |
| 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 120 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Ayera Technologies Fixed Wireless | 1,000 / 500 |
| Cal.net Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Frontier, unWired Broadband, Verizon.
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