San Joaquin County property record for 32343 S Koster Rd, Tracy, CA 95304
| Property Type | Orchard (Fruit, Nut) |
|---|---|
| Lot Size | 39.2 acres (1,708,423 sqft) |
| Owner | Individual Name on File |
| Last Sale | $2,807,000 (Oct 2022) |
| Tax Bill | $16,136 (2026) |
| Deeds & Mortgages | Oct 2022 Transfer Oct 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 255-100-250-000 |
| Primary APN | 255-100-250-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 1,708,423 sqft (39.2 acres) |
|---|
| Old Parcel Number | 255-100-25 |
|---|---|
| Street Address | 32343 S KOSTER RD |
| City | TRACY |
| State | CA |
| Zip | 95304 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Orchard (Fruit, Nut) |
| Local Zoning Code | AG40 |
| Legal Description | 89-FM PT OF 18,19 & PT TO 26,27,28 & RD PM 16-30 |
| Legal Block | 2 |
| Jurisdiction | SAN JOAQUIN CA |
| Township / Civil Division | TRACY |
| Census Block Group | 2 |
| Census Block | 2029 |
| Census Tract | 5502 |
32343 S Koster Rd, an agricultural property, is owned by an individual who bought it in October 2022.
Source: San Joaquin County records, as of October 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 1169, TRACY, CA 95378-1169 |
| Owner Type | Individual |
| Vesting | Surviving Spouse |
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 |
|---|---|
| Oct 11, 2022 | Intrafamily Transfer, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Oct 11, 2022 | Grant Deed, Transfer · Commercial Mortgage AMERICAN AGCREDIT ACA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 11, 2022 · Amount on File |
| Deed Sale | Oct 11, 2022 · Amount on File |
| Deed Document Number | 2022117672 |
| Prior Transfer Date | Oct 3, 2022 |
| Prior Transfer Doc | 0000117671 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN JOAQUIN CA |
| Recording Date | Oct 11, 2022 |
| Property Address | 32343 S KOSTER RD, TRACY, CA 95304 |
| Document Number | 0000117671 |
| Map Reference | MB 16 PG 30 |
| Instrument Date | Oct 4, 2022 |
| Instrument | 2022-117671 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1169, TRACY, CA 95378-1169 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN JOAQUIN CA |
| Recording Date | Oct 11, 2022 |
| Property Address | 32343 S KOSTER RD, TRACY, CA 95304 |
| Document Number | 0000117672 |
| Map Reference | MB 16 PG 30 |
| Instrument Date | Sep 21, 2022 |
| Instrument | 2022-117672 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2022 |
| Title Company | OLD REPUBLIC TITLE, 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 1169, TRACY, CA 95378-1169 |
| Document Number | 0000117673 |
|---|---|
| Date | Oct 11, 2022 |
| Instrument | 2022-117673 |
| Name | AMERICAN AGCREDIT ACA |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 32343 S Koster Rd was $16,136, up 1.5% from the year before.
Source: San Joaquin County assessment roll, as of September 24, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $16,136.00 (+1.48%) | |
| 2025 | $15,900.00 | $1,504,618 Land $1,289,816 Building $214,802 |
| 2023 | $4,411.00 (+1.68%) | $397,131 Land $186,395 Building $210,736 |
| 2022 | $4,338.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 32343 S Koster Rd in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1998.
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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 5 (1998–2023) |
| Claims Outside the SFHA | 5 of 5 |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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 32343 S Koster Rd is high, ranking above 73% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 73% of the US · above 49% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ezWave Fixed Wireless | 1,000 / 200 |
| Matrix Broadband Fixed Wireless | 400 / 80 |
| unWired Broadband Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Cal.net Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 25 / 3 |
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