San Luis Obispo County property record for 17465 Walnut Ave, Atascadero, CA 93422
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,672 sqft · built 1986 |
| Lot Size | 1 acres (43,560 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,173 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 059-472-014 |
| Primary APN | 059-472-014 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,672 sqft Living Area |
| 1st Floor Area | 1,672 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Construction Type | Wood |
| Lot Area | 43,560 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Septic |
| Street Address | 17465 WALNUT AVE |
|---|---|
| City | ATASCADERO |
| State | CA |
| Zip | 93422-6625 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RSF |
| Legal Description | PM 40/47 PAR 1 |
| Legal Subdivision | PARCEL MAP CO-84-085 |
| Legal Block | 3 |
| Jurisdiction | SAN LUIS OBISPO CA |
| Township / Civil Division | ATASCADERO |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 12705 |
Source: San Luis Obispo County assessment roll, APN 059-472-014, as of August 6, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 1015, SANTA MARGARITA, CA 93453-1015 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Dec 13, 2013 |
| Transfer Doc | 0000068557 |
| Record Updated | Sep 20, 2026 |
Source: San Luis Obispo County assessment roll as of August 6, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | San Luis Obispo County |
| Unified School District | Atascadero Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $290,491 (+2%) Land $109,505 Building $180,986 | |
| 2025 | $3,173.00 (+5.03%) Homeowner's exemption | $284,796 (+4.04%) Land $107,358 Building $177,438 |
| 2023 | $3,021.00 (+1.27%) Homeowner's exemption | $273,739 Land $103,190 Building $170,549 |
| 2022 | $2,983.00 |
Source: FEMA National Flood Hazard Layer, San Luis Obispo County (06079C), as of July 22, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060790127053, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 50 policies |
| Nearby Flood Policies | 50 in force |
| Nearby Flood Claims | 9 (2023) |
| Claims Outside the SFHA | 2 of 9 |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
| Wildfire Risk | High above 82% of the US · above 61% of California |
|---|---|
| Wildfire Likelihood | 0.9% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, 63 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Ranch WiFi, Surfnet Communications, Verizon.
Source: EPA Safe Drinking Water Information System, water system CA4000507, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | GARDEN FARMS C.W.D. private · serves 440 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2026–2028) 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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