San Diego County property record for 1085 Tesoro Ave, San Marcos, CA 92069
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,302 sqft · built 2000 |
| Lot Size | 0.109 acres (4,741 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $435,000 (Jul 2009) |
| Tax Bill | $8,175 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 218-600-56-00 |
| Primary APN | 218-600-56-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,302 sqft Living Area |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Lot Area | 4,741 sqft (0.109 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 1085 TESORO AVE |
|---|---|
| City | SAN MARCOS |
| State | CA |
| Zip | 92069-7378 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SPA |
| Legal Description | LOT 56 TR 013745 |
| Legal Subdivision | SAN MARCOS THE QUORUM |
| Legal Tract | 013745 |
| Legal Block | 2 |
| Legal Lot Number | 56 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 20021 |
Source: San Diego County records, as of July 28, 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 | 1085 TESORO AVE, SAN MARCOS, CA 92069-7378 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 31, 2009 · Amount on Record |
| Deed Sale | Jul 31, 2009 · Amount on Record |
| Prior Sale | Jun 26, 2009 |
| Deed Document Number | 2009427073 |
| Prior Transfer Date | Sep 18, 2003 |
| Prior Transfer Doc | 0001297571 |
| Record Updated | Oct 29, 2026 |
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | San Marcos City |
| Unified School District | San Marcos Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $572,717 (+2%) Land $223,819 Building $348,898 | |
| 2025 | $8,175.00 (+4.29%) Homeowner's exemption | $561,488 (+4.04%) Land $219,431 Building $342,057 |
| 2023 | $7,839.00 (+0.93%) Homeowner's exemption | $539,686 Land $210,911 Building $328,775 |
| 2022 | $7,767.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 3, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within 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 | VALLECITOS WD serves 114,700 people · EPA ID CA3710002 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Mar 2022 |
| Lead | Under 1 ppb (2024–2026) 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 743 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
| San Diego Broadband Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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