5517 Tunitas Ave, Atascadero, CA 93422 Property Records

San Luis Obispo County property record for 5517 Tunitas Ave, Atascadero, CA 93422

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,646 sqft · built 1975
Lot Size	0.253 acres (11,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$480,000 (Sep 2018)
Tax Bill	$7,481 (2025)
Deeds & Mortgages	Sep 2018 Sale
Flood Zone	Zone X (moderate risk)
APN	`029-082-011`

Property Details

APN / Parcel Number

Primary APN	`029-082-011`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,646 sqft Living Area
1st Floor Area	1,646 sqft

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1975
Architectural Style	Duplex Single
Construction Type	Wood
Lot Area	11,000 sqft (0.253 acres)
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC
Sewer	Connected

Location & Zoning

Street Address	5517 TUNITAS AVE
City	ATASCADERO
State	CA
Zip	93422-3476
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	MF10
Legal Description	CY ATAS ATAS BL LA LT 40 LESS MIN RTS
Legal Subdivision	ATASCADERO
Legal Block	1
Legal Lot Number	40
Jurisdiction	SAN LUIS OBISPO CA
Township / Civil Division	ATASCADERO
Census Block Group	1
Census Block	1011
Census Tract	12502

Owner

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	2 Individual Names on Record
Mailing Address	1520 GARNETTE DR, SAN LUIS OBISPO, CA 93405-6256
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 10, 2018 · Amount on Record
Deed Sale	Sep 10, 2018 · Amount on Record
Deed Document Number	201837384
Prior Transfer Date	Mar 14, 1994
Prior Transfer Doc	0000017060
Record Updated	Oct 29, 2026

September 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN LUIS OBISPO CA
Recording Date	Sep 10, 2018
Property Address	5517 TUNITAS AVE, ATASCADERO, CA 93422-3476
Document Number	0000037384
Instrument Date	Aug 1, 2018
Instrument	37384
Transaction Type	Transfer
Record Updated	Sep 19, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount Recorded
Tax	$528.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1520 GARNETTE DR SAN LUIS OBISPO CA 934056256, SAN LUIS OBISPO, CA 93405-6256

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$546,151 (+2%) Land $256,008 Building $290,143
2025	$7,481.00 (+7.05%)	$535,443 (+4.04%) Land $250,989 Building $284,454
2023	$6,988.00 (+3.82%)	$514,653 Land $241,244 Building $273,409
2022	$6,731.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective July 22, 2025

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Low lower than 64% of the US · lower than 78% 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 380 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
Surfnet Communications Fixed Wireless	100 / 20

May also be available: Astound Broadband, Ranch Wifi.

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