San Luis Obispo County property record for 4332 Tranquilla Ave, Atascadero, CA 93422
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,064 sqft · built 1971 |
| Lot Size | 0.454 acres (19,800 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,308 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 029-023-012 |
| Primary APN | 029-023-012 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,064 sqft Living Area |
| Year Built | Built 1971 |
|---|---|
| Architectural Style | Contemporary |
| Exterior Material | Concrete Block |
| Construction Type | Tilt-Up Concrete |
| Lot Area | 19,800 sqft (0.454 acres) |
| Terrain | Above Road/Slope |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Connected |
| Street Address | 4332 TRANQUILLA AVE |
|---|---|
| City | ATASCADERO |
| State | CA |
| Zip | 93422-2867 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LSFX |
| Legal Description | CY ATAS ATAS AL 77/72 PAR 1 |
| Legal Subdivision | ATASCADERO |
| Legal Block | NC |
| Legal Lot Number | 122 |
| Jurisdiction | SAN LUIS OBISPO CA |
| Township / Civil Division | ATASCADERO |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 12505 |
Source: San Luis Obispo County records, as of September 29, 2025
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 |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 8811 CANOGA AVE SPC 316, 316, CANOGA PARK, CA 91304-1506 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 11, 2004 |
| Deed Sale | Mar 11, 2004 |
| Prior Sale | Mar 11, 2004 |
| Deed Document Number | 0000019117 |
| Last Transfer Date | Sep 19, 2012 |
| Transfer Doc | 0000052957 |
| Record Updated | Jun 7, 2026 |
Source: San Luis Obispo County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| Municipality | Atascadero City |
| County | San Luis Obispo County |
| Unified School District | Atascadero Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $3,308.00 (+7.37%) | $229,767 (+4.04%) Land $135,602 Building $94,165 |
| 2023 | $3,081.00 (+4.16%) | $220,847 Land $130,338 Building $90,509 |
| 2022 | $2,958.00 |
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 |
|---|---|
| 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 64% of the US · lower than 79% 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 | ATASCADERO MUTUAL WATER CO private · serves 33,307 people · EPA ID CA4010002 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2025 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Copper | 1.5 mg/L (2018) action level 1.3 mg/L |
| 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 415 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 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Surfnet Communications Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Ranch Wifi.
5G (outdoors only) and 4G LTE
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