San Luis Obispo County property record for 1535 4th St, Los Osos, CA 93402
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.215 acres (9,375 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $408,000 (Apr 2025) |
| Tax Bill | $1,953 (2025) |
| Deeds & Mortgages | Apr 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 038-342-014 |
| Primary APN | 038-342-014 |
|---|
| Lot Area | 9,375 sqft (0.215 acres) |
|---|
| Sewer | Connected |
|---|
| Street Address | 1535 4TH ST |
|---|---|
| City | LOS OSOS |
| State | CA |
| Zip | 93402-1607 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Local Zoning Code | RSF |
| Legal Description | TN EL MORO BL 97 LTS 5 TO 7 |
| Legal Subdivision | EL MORO |
| Legal Block | 97 |
| Legal Lot Number | 5 |
| Jurisdiction | SAN LUIS OBISPO CA |
| Township / Civil Division | NORTH COAST |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 10701 |
1535 4th St, residential vacant land, is owned by a company that bought it in April 2025.
Source: San Luis Obispo County records, as of August 26, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 1501 4TH ST, LOS OSOS, CA 93402-1607 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 18, 2025 · Amount on File |
| Deed Sale | Apr 18, 2025 · Amount on File |
| Prior Sale | Nov 25, 2003 · Amount on File |
| Deed Document Number | 202510889 |
| Prior Transfer Date | Apr 16, 2020 |
| Prior Transfer Doc | 0000019647 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SAN LUIS OBISPO CA |
| Recording Date | Apr 23, 2020 |
| Property Address | 1535 4TH ST, LOS OSOS, CA 93402-1607 |
| Document Number | 0000019645 |
| Instrument Date | Apr 16, 2020 |
| Instrument | 19645 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3158 SPRING CT SAN LUIS OBISPO CA 934016014, SAN LUIS OBISPO, CA 93401-6014 |
The 2025 property tax bill for 1535 4th St was $1,953.
Source: San Luis Obispo County assessment roll, as of August 6, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Luis Obispo County |
| Unified School District | San Luis Coastal Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $416,160 (+168.49%) Land $416,160 | |
| 2025 | $1,953.00 | $155,000 Land $155,000 |
| 2023 | $1,516.00 (+16.62%) | $115,000 Land $115,000 |
| 2022 | $1,300.00 |
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 1535 4th St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective July 22, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone VE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 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.
Wildfire risk around 1535 4th St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% 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 | LOS OSOS COMMUNITY SERVICES DISTRICT serves 7,086 people · EPA ID CA4010016 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2023 |
| Lead | 1 ppb (2024–2026) 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 682 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
May also be available: Astound Broadband, Ranch Wifi, Surfnet Communications, Verizon.
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