San Luis Obispo County property record for 16350 Walnut Ave, Atascadero, CA 93422
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,294 sqft · built 1919 |
| Lot Size | 0.89 acres (38,768 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $730,000 (Apr 2026) |
| Tax Bill | $4,594 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Apr 2026 Sale & Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 059-482-020 |
| Primary APN | 059-482-020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,294 sqft Living Area |
| 1st Floor Area | 1,294 sqft |
| Year Built | Built 1919 |
|---|---|
| Effective Year Built | Effective 1919 |
| Construction Type | Wood |
| Lot Area | 38,768 sqft (0.89 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Septic |
| Street Address | 16350 WALNUT AVE |
|---|---|
| City | ATASCADERO |
| State | CA |
| Zip | 93422-6613 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS |
| Legal Description | ATAS STA MARG BLK 107 LT PTN 8 A |
| Legal Subdivision | ATASCADERO-SANTA MARGARITA EXT |
| Legal Block | 107 |
| Legal Lot Number | 8-A |
| Jurisdiction | SAN LUIS OBISPO CA |
| Township / Civil Division | ATASCADERO |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 12705 |
Source: San Luis Obispo County records, as of August 6, 2026
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 |
|---|---|
| Mailing Address | 16350 WALNUT AVE, ATASCADERO, CA 93422-6613 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Date | Document |
|---|---|
| Apr 15, 2026 | Deed, Transfer FIDELITY NATIONAL TITLE |
| Apr 15, 2026 | Grant Deed, Transfer · Conventional Mortgage PLUMAS BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 15, 2026 · Amount on Record |
| Deed Sale | Apr 15, 2026 · Amount on Record |
| Prior Sale | Jan 20, 2011 |
| Deed Document Number | 202611511 |
| Prior Transfer Date | Dec 13, 2011 |
| Prior Transfer Doc | 0000064005 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SAN LUIS OBISPO CA |
| Recording Date | Apr 15, 2026 |
| Property Address | 16350 WALNUT AVE, ATASCADERO, CA 93422-6613 |
| Document Number | 0000011512 |
| Instrument Date | Apr 13, 2026 |
| Instrument | 202611512 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | FIDELITY NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 16350 WALNUT AVE, ATASCADERO, CA 93422-6613 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN LUIS OBISPO CA |
| Recording Date | Apr 15, 2026 |
| Property Address | 16350 WALNUT AVE, ATASCADERO, CA 93422-6613 |
| Document Number | 0000011511 |
| Instrument Date | Mar 2, 2026 |
| Instrument | 202611511 |
| Transaction Type | Transfer |
| Record Updated | Apr 22, 2026 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $81,103.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 16350 WALNUT AVE, ATASCADERO, CA 93422-6613 |
| Document Number | 0000011513, |
|---|---|
| Date | Apr 15, 2026 |
| Instrument | 202611513 |
| Name | PLUMAS BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Apr 6, 2051 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
Source: San Luis Obispo County assessment roll, as of August 6, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Luis Obispo County |
| Unified School District | Atascadero Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $410,318 (+2%) Land $228,681 Building $181,637 | |
| 2025 | $4,594.00 (+4.84%) | $402,274 (+4.04%) Land $224,198 Building $178,076 |
| 2024 | $4,382.00 (+0.05%) | |
| 2023 | $4,380.00 (+1.25%) | $386,655 Land $215,493 Building $171,162 |
| 2022 | $4,326.00 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| 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 |
|
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 | High above 81% of the US · above 60% of California |
|---|---|
| Wildfire Likelihood | 0.9% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | GARDEN FARMS C.W.D. private · serves 440 people · EPA ID CA4000507 |
|---|---|
| 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, 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 36 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| Surfnet Communications Fixed Wireless | 100 / 20 |
May also be available: Ranch Wifi.
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