San Luis Obispo County property record for 243 Butte Dr, Los Osos, CA 93402
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 4 ba · 2,572 sqft · built 1987 |
| Lot Size | 0.201 acres (8,750 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $667,000 (Feb 2003) |
| Tax Bill | $15,346 (2025) |
| Deeds & Mortgages | Dec 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 074-461-013 |
| Primary APN | 074-461-013 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,572 sqft Living Area |
| 1st Floor Area | 2,572 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Duplex Single |
| Construction Type | Wood |
| Lot Area | 8,750 sqft (0.201 acres) |
| Terrain | Above Road/Slope |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Septic |
| Street Address | 243 BUTTE DR |
|---|---|
| City | LOS OSOS |
| State | CA |
| Zip | 93402-2338 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RMF |
| Legal Description | TR 316 BL 1 LT 13 |
| Legal Subdivision | TR 316 SUNSET TERRACE #4 |
| Legal Tract | 316 |
| Legal Block | 1 |
| Legal Lot Number | 13 |
| Jurisdiction | SAN LUIS OBISPO CA |
| Township / Civil Division | NORTH COAST |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 10707 |
Source: San Luis Obispo County records, as of August 6, 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 Record |
|---|---|
| Mailing Address | 1134 SCENIC WAY, LOS OSOS, CA 93402-1508 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 27, 2003 · Amount on Record |
| Deed Sale | Feb 27, 2003 · Amount on Record |
| Prior Sale | May 1, 1996 · Amount on Record |
| Deed Document Number | 200319431 |
| Last Transfer Date | Feb 14, 2025 |
| Transfer Doc | 0000004680 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN LUIS OBISPO CA |
| Recording Date | Dec 31, 2025 |
| Property Address | 243 BUTTE DR, LOS OSOS, CA 93402-2338 |
| Document Number | 0000040252 |
| Map Reference | MB 7 PG 12 |
| Instrument Date | Dec 30, 2025 |
| Instrument | 2025040252 |
| Transaction Type | Transfer |
| Record Updated | Jan 14, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1134 SCENIC WAY, LOS OSOS, CA 93402-1508 |
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 | $985,338 (+2%) Land $443,179 Building $542,159 | |
| 2025 | $15,346.00 (+2.68%) | $966,019 (+4.04%) Land $434,490 Building $531,529 |
| 2024 | $14,945.00 (+2.92%) | |
| 2023 | $14,521.00 (+8%) | $928,509 Land $417,619 Building $510,890 |
| 2022 | $13,445.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 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 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 | S & T MUTUAL WATER COMPANY private · serves 591 people · EPA ID CA4000523 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2022 |
| Lead | 1 ppb (2022–2024) 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 468 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: Ranch Wifi, Surfnet Communications.
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