3512 9th St, San Marcos, CA 92078 Property Records

San Diego County property record for 3512 9th St, San Marcos, CA 92078

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,234 sqft · built 1977
Lot Size	0.171 acres (7,434 sqft)
Owner	2 Individual Names on File
Last Sale	$420,000 (Jul 2018)
Tax Bill	$5,388 (2025)
Deeds & Mortgages	Dec 2019 Mortgage Jul 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`219-071-10-00`

Property Details

APN / Parcel Number

Primary APN	`219-071-10-00`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	4 Rooms
Stories	1 Story
Building Area	1,234 sqft Living Area

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	Ranch
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	7,434 sqft (0.171 acres)
Lot Dimensions	140 ft deep x 50 ft wide
Garage Type	Carport
Carport	Carport
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	3512 9TH ST
City	SAN MARCOS
State	CA
Zip	92078-2316
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1-7.5
Legal Description	BLK 69 LOT 20 LOT 19& TR 000345
Legal Subdivision	SAN MARCOS
Legal Tract	000345
Legal Block	69
Legal Lot Number	20,19
Jurisdiction	SAN DIEGO CA
Township / Civil Division	OCEANSIDE-ESCONDIDO
Census Block Group	2
Census Block	2009
Census Tract	20037

Owner

3512 9th St is owned and occupied by two individuals who bought it in July 2018.

Source: San Diego County records, as of July 28, 2026

Owner of Record	2 Individual Names on File
Mailing Address	3512 9TH ST, SAN MARCOS, CA 92078-2316
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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 5, 2019	Deed of Trust, Mortgage · FHA Mortgage PACIFIC BAY LNDG
Jul 25, 2018	Grant Deed, Transfer · FHA Mortgage PARAMOUNT RESIDENTIAL MORTGAGE GROU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 25, 2018 · Amount on File
Deed Sale	Jul 25, 2018 · Amount on File
Deed Document Number	2018303751
Prior Transfer Date	Jul 9, 2011
Prior Transfer Doc	0000419945
Record Updated	Oct 29, 2026

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN DIEGO CA
Property Address	3512 9TH ST, SAN MARCOS, CA 92078-2316
Document Number	0000590246
Instrument Date	Dec 5, 2019
Transaction Type	Mortgage
Record Updated	Dec 30, 2019
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3512 9TH ST SAN MARCOS CA 920782316, SAN MARCOS, CA 92078-2316

Mortgage

Document Number	0000590246
Date	Dec 17, 2019
Instrument	590246

Lender

Name	PACIFIC BAY LNDG
Address	GARDEN GROVE, CA 92841

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 16, 2049

July 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN DIEGO CA
Recording Date	Jul 25, 2018
Property Address	3512 9TH ST, SAN MARCOS, CA 92078-2316
Document Number	0000303751
Map Reference	MAP 345
Instrument Date	Jul 9, 2018
Instrument	2018-0303751
Transaction Type	Transfer
Record Updated	Aug 24, 2021
Title Company	CORINTHIAN TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV 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	Joint Tenants
Address	3512 9TH ST, SAN MARCOS, CA 92078-2316

Mortgage

Document Number	0000303752
Date	Jul 25, 2018
Instrument	2018-0303752

Lender

Name	PARAMOUNT RESIDENTIAL MORTGAGE GROU
Type	Mortgage Company

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 3512 9th St was $5,388.

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		$477,879 (+2%) Land $386,857 Building $91,022
2025	$5,388.00	$468,510 Land $379,272 Building $89,238
2023	$5,010.00 (+1.38%)	$450,320 Land $364,546 Building $85,774
2022	$4,942.00

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

Flood

FEMA maps place 3512 9th St in Zone X, an area of minimal flood risk.

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

Wildfire risk around 3512 9th St is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 0.01% 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	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 474 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 / 500
San Diego Broadband Fixed Wireless	500 / 100
Starlink Satellite	280 / 30
AT&T DSL	100 / 20

May also be available: Spectrum, T-Mobile, Verizon.

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