16200 Walnut Ave, Atascadero, CA 93422 Property Records

San Luis Obispo County property record for 16200 Walnut Ave, Atascadero, CA 93422

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,395 sqft · built 1919
Lot Size	1 acre (43,560 sqft)
Owner	Company Name on File
Last Sale	$600,000 (Dec 2021)
Tax Bill	$7,272 (2025)
Deeds & Mortgages	Dec 2021 Sale Sep 2021 Transfer
Flood Zone	Zone AE (high risk)
APN	`059-482-007`

Property Details

APN / Parcel Number

Primary APN	`059-482-007`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,395 sqft Living Area
1st Floor Area	2,395 sqft

Exterior

Year Built	Built 1919
Effective Year Built	Effective 1919
Construction Type	Wood
Lot Area	43,560 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None
Heating System	HVAC
Sewer	Septic

Location & Zoning

Street Address	16200 WALNUT AVE
City	ATASCADERO
State	CA
Zip	93422-6612
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS
Legal Description	ATAS STA MARG PTN BL 107
Legal Subdivision	ATASCADERO SANTA MARGARITA EXT
Legal Block	107
Legal Lot Number	54
Jurisdiction	SAN LUIS OBISPO CA
Township / Civil Division	ATASCADERO
Census Block Group	3
Census Block	3004
Census Tract	12705

Owner

16200 Walnut Ave is owned by a company that bought it in December 2021.

Source: San Luis Obispo County records, as of August 6, 2026

Owner of Record	Company Name on File
Mailing Address	9140 HARVEST WAY, ATASCADERO, CA 93422-6637
Owner Type	Company
Vesting	Borrower in Default

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Dec 30, 2021	Grant Deed, Transfer FIDELITY NATIONAL TITLE CO
Sep 9, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 30, 2021 · Amount on File
Deed Sale	Dec 30, 2021 · Amount on File
Deed Document Number	202184462
Prior Transfer Date	Apr 24, 1997
Prior Transfer Doc	0000022013
Record Updated	Oct 29, 2026

December 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN LUIS OBISPO CA
Recording Date	Dec 30, 2021
Property Address	16200 WALNUT AVE, ATASCADERO, CA 93422-6612
Document Number	0000084462
Map Reference	MB 2 PG 29
Instrument Date	Dec 8, 2021
Instrument	2021084462
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	9140 HARVEST WAY, ATASCADERO, CA 93422-6637

September 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN LUIS OBISPO CA
Recording Date	Sep 9, 2021
Property Address	16200 WALNUT AVE, ATASCADERO, CA 93422-6612
Document Number	0000062062
Map Reference	MB 2 PG 29
Instrument Date	Sep 8, 2021
Instrument	2021062062
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	16200 WALNUT AVE, ATASCADERO, CA 93422-6612

Tax Assessment & Valuation

The 2025 property tax bill for 16200 Walnut Ave was $7,272.

Source: San Luis Obispo County assessment roll, as of August 6, 2026

Property Jurisdictions

Type	Name
State	California
County	San Luis Obispo County
Unified School District	Atascadero Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$649,458 (+2%) Land $270,608 Building $378,850
2025	$7,272.00	$636,724 Land $265,302 Building $371,422
2023	$6,933.00 (+1.26%)	$612,000 Land $255,000 Building $357,000
2022	$6,847.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 16200 Walnut Ave in Zone AE, a high-risk flood area within the regulatory floodway; flood insurance is required for federally backed loans.

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 File 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	Severe Winter Storms, Flooding, Landslides, And Mudslides, Jan 2023 · 9 claims

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

Wildfire risk around 16200 Walnut Ave is high, ranking above 84% of the US, with a 1% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 84% of the US · above 63% of California
Wildfire Likelihood	1% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

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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