4330 Tranquilla Ave, Atascadero, CA 93422 Property Records

San Luis Obispo County property record for 4330 Tranquilla Ave, Atascadero, CA 93422

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,600 sqft · built 1959
Lot Size	0.657 acres (28,637 sqft)
Owner	Individual Name on Record
Last Sale	$385,000 (May 2004)
Tax Bill	$6,172 (2025)
Deeds & Mortgages	May 2026 Line of Credit Mar 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`029-023-006`

Property Details

APN / Parcel Number

Primary APN	`029-023-006`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,600 sqft Living Area
1st Floor Area	1,600 sqft

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Construction Type	Wood
Lot Area	28,637 sqft (0.657 acres)
Terrain	Above Road/Slope
Garage Type	Carport
Carport	Carport
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC
Sewer	Connected

Location & Zoning

Street Address	4330 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 BL NC LT 121
Legal Subdivision	ATASCADERO
Legal Block	3
Legal Lot Number	121
Jurisdiction	SAN LUIS OBISPO CA
Township / Civil Division	ATASCADERO
Census Block Group	3
Census Block	3007
Census Tract	12505

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	Individual Name on Record
Mailing Address	4330 TRANQUILLA AVE, ATASCADERO, CA 93422-2867
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried Man

Deeds, Mortgages & Sale History

Date	Document
May 28, 2026	Grant Deed, Transfer · Line of Credit SELCO CREDIT UNION
Mar 5, 2020	Deed of Trust, Mortgage · Conventional Mortgage PROVIDENT FUNDING ASSOCIATES LP
May 28, 2020	Deed of Trust, Mortgage · Conventional Mortgage MLD MORTGAGE
Aug 28, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 19, 2004 · Amount on Record
Deed Sale	May 19, 2004 · Amount on Record
Prior Sale	Mar 21, 2003 · Amount on Record
Deed Document Number	200443104
Last Transfer Date	May 22, 2026
Transfer Doc	0000016680
Record Updated	Oct 29, 2026

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN LUIS OBISPO CA
Recording Date	May 28, 2026
Property Address	4330 TRANQUILLA AVE, ATASCADERO, CA 93422-2867
Document Number	0000016680
Instrument Date	May 22, 2026
Instrument	202616680
Transaction Type	Transfer
Record Updated	Jul 12, 2026
Title Company	FIDELITY NATIONAL TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4330 TRANQUILLA AVE, ATASCADERO, CA 93422-2867
Investor	Possibly a Property Investor

Mortgage

Document Number	0000016681,
Date	May 28, 2026
Instrument	202616681

Lender

Name	SELCO CREDIT UNION

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months

Interest

Rate Type	Adjustable Rate
Rate	6.3%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN LUIS OBISPO CA
Property Address	4330 TRANQUILLA AVE, ATASCADERO, CA 93422-2867
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000010868
Date	Mar 5, 2020
Instrument	2020010868

Lender

Name	PROVIDENT FUNDING ASSOCIATES LP
Type	Mortgage Company
Address	SAN DIEGO, CA 92101

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	355 Months
Due	Oct 1, 2049

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN LUIS OBISPO CA
Property Address	4330 TRANQUILLA AVE, ATASCADERO, CA 93422-2867
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000025890
Date	May 28, 2020
Instrument	2020025890

Lender

Name	MLD MORTGAGE
Type	Mortgage Company
Address	FLORHAM PARK, NJ 07932

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2050

August 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN LUIS OBISPO CA
Recording Date	Aug 28, 2019
Property Address	4330 TRANQUILLA AVE, ATASCADERO, CA 93422-2867
Document Number	0000035592
Map Reference	MB 4 PG 66A
Instrument Date	Jan 2, 2019
Instrument	2019035592
Transaction Type	Transfer
Record Updated	Aug 9, 2021
Title Company	FIRST AMERICAN TITLE COMPANY

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
Address	4330 TRANQUILLA AVE, ATASCADERO, CA 93422-2867

Mortgage

Document Number	0000035593
Date	Aug 28, 2019
Instrument	2019035593

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	355 Months
Due	Mar 1, 2049

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		$558,316 (+2%) Land $290,034 Building $268,282
2025	$6,172.00 (+4.95%) Homeowner's exemption	$547,370 (+4.04%) Land $284,348 Building $263,022
2023	$5,881.00 (+1.29%) Homeowner's exemption	$526,116 Land $273,307 Building $252,809
2022	$5,806.00

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 · 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.

Wildfire

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

Wildfire Risk	Low lower than 63% of the US · lower than 78% of California
Wildfire Likelihood	0.03% annual chance
Exposure	None beyond ember reach

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 221 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
Surfnet Communications Fixed Wireless	100 / 20
Ranch Wifi Fixed Wireless	100 / 20

May also be available: Astound Broadband, GeoLinks, T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

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