15431 Vassar St, Westminster, CA 92683 Property Records

Orange County property record for 15431 Vassar St, Westminster, CA 92683

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,894 sqft · built 1968
Lot Size	0.142 acres (6,200 sqft)
Owner	2 Trust Names on File
Last Sale	$222,870 (Mar 2012)
Tax Bill	$6,016 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Jul 2020 Mortgage + 2 more
Flood Zone	Zone X (reduced by levee)
APN	`142-306-13`

Property Details

APN / Parcel Number

Primary APN	`142-306-13`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,894 sqft Living Area
Gross Area	3,356 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1968
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	6,200 sqft (0.142 acres)
Garage Area	462 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	15431 VASSAR ST
City	WESTMINSTER
State	CA
Zip	92683-6134
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 5852 BLK LOT 6
Legal Subdivision	TRACT NO 5852
Legal Tract	5852
Legal Lot Number	6
Jurisdiction	ORANGE CA
Township / Civil Division	NORTH COAST
Census Block Group	4
Census Block	4012
Census Tract	99601

Owner

15431 Vassar St is owner-occupied and held in a trust since March 2012.

Source: Orange County records, as of August 4, 2026

Owner of Record	2 Trust Names on File
Mailing Address	15431 VASSAR ST, WESTMINSTER, CA 92683-6134
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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
Aug 11, 2021	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC
Jul 24, 2020	Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION
May 14, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
May 14, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 29, 2012 · Amount on File
Deed Sale	Mar 29, 2012 · Amount on File
Prior Sale	Sep 10, 1998 · Amount on File
Deed Document Number	2012179871
Prior Transfer Date	Nov 26, 1996
Prior Transfer Doc	0000642437
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	15431 VASSAR ST, WESTMINSTER, CA 92683-6134
Transaction Type	Mortgage
Record Updated	Aug 24, 2021
Title Company	ORANGE COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	15431 VASSAR ST, WESTMINSTER, CA 92683-6134

Mortgage

Document Number	0000507583
Date	Aug 11, 2021
Instrument	2021000507583

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Sep 1, 2036

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	15431 VASSAR ST, WESTMINSTER, CA 92683-6134
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ORANGE COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000356110
Date	Jul 24, 2020
Instrument	2020000356110

Lender

Name	OWNING CORPORATION
Type	Non-Lending Institution
Address	ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2050

May 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ORANGE CA
Recording Date	May 14, 2019
Property Address	15431 VASSAR ST, WESTMINSTER, CA 92683-6134
Document Number	0000160279
Instrument Date	May 10, 2019
Instrument	160279
Transaction Type	Transfer
Record Updated	May 22, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	15431 VASSAR ST WESTMINSTER CA 926836134, WESTMINSTER, CA 92683-6134

May 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ORANGE CA
Recording Date	May 14, 2019
Property Address	15431 VASSAR ST, WESTMINSTER, CA 92683-6134
Document Number	0000160280
Instrument Date	May 10, 2019
Instrument	160280
Transaction Type	Transfer
Record Updated	May 22, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	15431 VASSAR ST WESTMINSTER CA 926836134, WESTMINSTER, CA 92683-6134

Tax Assessment & Valuation

The 2025 property tax bill for 15431 Vassar St was $6,016 with a homeowner's exemption.

Source: Orange County assessment roll, as of August 4, 2026

Property Jurisdictions

Type	Name
State	California
County	Orange County
Municipality	Westminster City
Secondary School District	Huntington Beach Union High School District (09 - 12)
Elementary School District	Westminster School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$497,301 (+2%) Land $299,797 Building $197,504
2025	$6,016.00 Homeowner's exemption	$487,550 Land $293,918 Building $193,632
2023	$5,730.00 (+1.61%) Homeowner's exemption	$468,619 Land $282,505 Building $186,114
2022	$5,639.00

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

Flood

FEMA maps place 15431 Vassar St in Zone X, where a levee reduces flood risk, though there have been 1 flood claim nearby since 1998.

Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding

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

The area around 15431 Vassar St has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land 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	CITY OF WESTMINSTER serves 93,591 people · EPA ID CA3010064
Water Source	Purchased surface water from several systems
Last State Inspection	May 2025
Lead	5 ppb (2022–2024) action level 15 ppb

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 515 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 1,000
Cosmo Network Solutions Fixed Wireless	350 / 150
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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