1083 Tesoro Ave, San Marcos, CA 92069 Property Records

San Diego County property record for 1083 Tesoro Ave, San Marcos, CA 92069

Property Summary

Property Type	Single Family Home
Details	5 bd · 2.5 ba · 2,897 sqft · built 2000
Lot Size	0.112 acres (4,869 sqft)
Owner	Individual Name on Record
Tax Bill	$9,462 (2025)
Deeds & Mortgages	Feb 2026 Second Mortgage Dec 2025 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`218-600-55-00`

Property Details

APN / Parcel Number

Primary APN	`218-600-55-00`

Interior

Bedrooms	5 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	2,897 sqft Living Area

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Lot Area	4,869 sqft (0.112 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	1083 TESORO AVE
City	SAN MARCOS
State	CA
Zip	92069-7378
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SPA
Legal Description	LOT 55 TR 013745
Legal Subdivision	SAN MARCOS THE QUORUM
Legal Tract	013745
Legal Block	2
Legal Lot Number	55
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	2
Census Block	2000
Census Tract	20021

Owner

Source: San Diego County records, as of July 28, 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	1083 TESORO AVE, SAN MARCOS, CA 92069-7378
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Feb 25, 2026	Deed of Trust, Mortgage · Stand-Alone Second Mortgage ROCKET MORTGAGE LLC
Dec 16, 2025	Intrafamily Transfer, Transfer
Jun 24, 2022	Deed of Trust, Mortgage · Line of Credit QUORUM FEDERAL CU
Mar 29, 2019	Deed of Trust, Mortgage · FHA Mortgage UNITED WHOLESALE MORTGAGE
Sep 28, 2020	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 8, 2015
Deed Sale	May 8, 2015
Prior Sale	Apr 4, 2014 · Amount on Record
Deed Document Number	2015230537
Last Transfer Date	Nov 22, 2019
Transfer Doc	0000554118
Record Updated	Oct 29, 2026

February 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	1083 TESORO AVE, SAN MARCOS, CA 92069-7378
Transaction Type	Mortgage
Record Updated	Mar 5, 2026
Title Company	WFG NATIONAL TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1083 TESORO AVE, SAN MARCOS, CA 92069-7378

Mortgage

Document Number	0000051666
Date	Feb 25, 2026
Instrument	2026-0051666

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2056

December 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN DIEGO CA
Recording Date	Dec 16, 2025
Property Address	1083 TESORO AVE, SAN MARCOS, CA 92069-7378
Document Number	0000354368
Map Reference	MAP 13745
Instrument Date	Dec 16, 2025
Instrument	2025-0354368
Transaction Type	Transfer
Record Updated	Dec 26, 2025

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	1083 TESORO AVE, SAN MARCOS, CA 92069-7378

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	1083 TESORO AVE, SAN MARCOS, CA 92069-7378
Transaction Type	Mortgage
Record Updated	Jul 4, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1083 TESORO AVE, SAN MARCOS, CA 92069-7378

Mortgage

Document Number	0000262247
Date	Jun 24, 2022
Instrument	2022-0262247

Lender

Name	QUORUM FEDERAL CU
Type	Credit Union
Address	PURCHASE, NY 10577

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	1083 TESORO AVE, SAN MARCOS, CA 92069-7378
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000112489
Date	Mar 29, 2019
Instrument	2019-0112489

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2049

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	1083 TESORO AVE, SAN MARCOS, CA 92069-7378
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TICOR TITLE SAN DIEGO BRANCH

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1083 TESORO AVE, SAN MARCOS, CA 92069-7378

Mortgage

Document Number	0000575703
Date	Sep 28, 2020
Instrument	2020-0575703

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

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

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 28, 2026

Property Jurisdictions

Type	Name
State	California
County	San Diego County
Municipality	San Marcos City
Unified School District	San Marcos Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$687,696 (+2%) Land $218,310 Building $469,386
2025	$9,462.00 (+4.7%) Homeowner's exemption	$674,213 (+4.04%) Land $214,030 Building $460,183
2023	$9,037.00 (+0.99%) Homeowner's exemption	$648,034 Land $205,720 Building $442,314
2022	$8,948.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 3, 2026

FEMA Flood Zone	Zone X minimal risk
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	Moderate above 44% of the US · lower than 74% of California
Wildfire Likelihood	0.06% annual chance
Exposure	Indirect within 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	VALLECITOS WD serves 114,700 people · EPA ID CA3710002
Water Source	Purchased surface water from several systems
Last State Inspection	Mar 2022
Lead	Under 1 ppb (2024–2026) 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 743 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable · Fiber in parts of the area	2,000 / 100
San Diego Broadband Fixed Wireless	500 / 100
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: T-Mobile.

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