San Diego County property record for 549 Ave Blanco, San Marcos, CA 92069
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,390 sqft · built 1990 |
| Lot Size | 0.109 acres (4,742 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $140,000 (May 1998) |
| Tax Bill | $2,872 (2025) |
| Deeds & Mortgages | Dec 2016 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 218-431-29-00 |
| Primary APN | 218-431-29-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,390 sqft Living Area |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Lot Area | 4,742 sqft (0.109 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 2183912100 |
|---|---|
| Street Address | 549 AVENIDA BLANCO |
| City | SAN MARCOS |
| State | CA |
| Zip | 92069-1371 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SPA |
| Legal Description | LOT 29 TR 012261 |
| Legal Subdivision | SAN MARCOS THE QUORUM |
| Legal Tract | 012261 |
| Legal Block | 1 |
| Legal Lot Number | 29 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 20039 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 549 AVENIDA BLANCO, SAN MARCOS, CA 92069-1371 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 1, 1998 · Amount on Record |
| Deed Sale | May 1, 1998 · Amount on Record |
| Prior Sale | Oct 12, 1989 · Amount on Record |
| Deed Document Number | 1998253272 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 549 AVENIDA BLANCO, SAN MARCOS, CA 92069-1371 |
| Document Number | 0000013256 |
| Instrument Date | Dec 28, 2016 |
| Transaction Type | Mortgage |
| Record Updated | Jan 16, 2017 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 549 AVENIDA BLANCO SAN MARCOS CA 920691371, SAN MARCOS, CA 92069-1371 |
| Document Number | 0000013256 |
|---|---|
| Date | Jan 10, 2017 |
| Instrument | 13256 |
| Name | MISCELLANEOUS GOVT AGCY |
|---|---|
| Address | RIVERSIDE, CA 92517 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $227,827 (+2%) Land $113,992 Building $113,835 | |
| 2025 | $2,872.00 (+6.96%) Homeowner's exemption | $223,360 (+4.04%) Land $111,757 Building $111,603 |
| 2023 | $2,685.00 (+1.4%) Homeowner's exemption | $214,688 Land $107,418 Building $107,270 |
| 2022 | $2,648.00 |
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 · 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 |
| Nearby Flood Policies | 1 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 | 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 577 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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