San Diego County property record for 522 Borden Rd, San Marcos, CA 92069
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,157 sqft · built 1985 |
| Lot Size | 0.139 acres (6,067 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $110,000 (Aug 1997) |
| Tax Bill | $2,253 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 218-360-54-00 |
| Primary APN | 218-360-54-00 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,157 sqft Living Area |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Lot Area | 6,067 sqft (0.139 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 1 Parking Space |
| Street Address | 522 BORDEN RD |
|---|---|
| City | SAN MARCOS |
| State | CA |
| Zip | 92069-1868 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1-10 (PR |
| Legal Description | LOT 162 TR 010745 |
| Legal Subdivision | SAN MARCOS THE QUORUM |
| Legal Tract | 010745 |
| Legal Block | 2 |
| Legal Lot Number | 162 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 20041 |
522 Borden Rd is owned and occupied by two individuals who bought it in August 1997.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 522 BORDEN RD, SAN MARCOS, CA 92069-1868 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 29, 1997 · Amount on File |
| Deed Sale | Aug 29, 1997 · Amount on File |
| Prior Sale | Jun 17, 1997 · Amount on File |
| Deed Document Number | 1997418959 |
| Prior Transfer Date | Jun 12, 1997 |
| Prior Transfer Doc | 0000281321 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 522 Borden Rd was $2,253 with a homeowner's exemption.
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 | $199,250 (+2%) Land $70,995 Building $128,255 | |
| 2025 | $2,253.00 Homeowner's exemption | $195,344 Land $69,603 Building $125,741 |
| 2023 | $2,096.00 (+1.4%) Homeowner's exemption | $187,760 Land $66,901 Building $120,859 |
| 2022 | $2,067.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 522 Borden Rd in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 522 Borden Rd is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 | 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 546 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| San Diego Broadband Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
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