15901 Caltech Cir, Westminster, CA 92683 Property Records

Orange County property record for 15901 Caltech Cir, Westminster, CA 92683 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1970
Square Footage2,371 sqft Living Area
Lot Size6,255 sqft (0.144 acres)
OccupancyOwner Occupied
Last Sale$760,000 (2016)
Tax Bill$10,327.00 (2025)

Property Details

APN / Parcel Number

Primary APN107-834-04

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms8 Rooms
Building Area2,371 sqft Living Area
Gross Area2,900 sqft Gross Area
Stories2 Stories

Exterior

Year BuiltBuilt 1970
Effective Year BuiltEffective 1970
Lot Area6,255 sqft (0.144 acres)
Parking Spaces2 Parking Spaces
Garage Area529 sqft Garage

Utilities and HVAC

Heating SystemHVAC Heating

Location & Zoning

Street Address15901 CALTECH CIR
CityWESTMINSTER
StateCA
Zip92683-7622
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionN TR 2043 BLK LOT 154
Legal SubdivisionTRACT NO 2043
Legal Tract2043
Legal Lot Number154
JurisdictionORANGE CA
Minor Civil DivisionNORTH COAST
Census Blockgroup3
Census Block3012
Census Tract99703

Owner

Source: Orange County records · APN 107-834-04

Assessment roll updated August 4, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address15901 CALTECH CIR, WESTMINSTER, CA 92683-7622
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Apr 28, 2022Deed of Trust, Mortgage · Line of Credit
US BANK NA
Apr 13, 2022Intrafamily Transfer, Transfer
Nov 19, 2020Deed of Trust, Mortgage · Conventional Mortgage
NATIONSTAR MORTGAGE LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMay 13, 2016 · Amount on Record
Deed SaleMay 13, 2016 · Amount on Record
Deed Doc Number2016215845
Last Transfer DateApr 12, 2022
Transfer Doc0000142091
Record RefreshedSep 20, 2026

April 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionORANGE CA
Property Address15901 CALTECH CIR, WESTMINSTER, CA 92683-7622
Transaction TypeMortgage
Record UpdatedMay 06, 2022
Title CompanyRADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SVCS INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address15901 CALTECH CIR, WESTMINSTER, CA 92683-7622

Mortgage

Document Number0000160734
DateApr 28, 2022
Instrument2022000160734
Lender
NameUS BANK NA
TypeBank
AddressCINCINNATI, OH 45202
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueApr 07, 2052
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

April 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionORANGE CA
Recording DateApr 13, 2022
Property Address15901 CALTECH CIR, WESTMINSTER, CA 92683-7622
Document Number0000142091
Map ReferenceMB 250 PG 17-19
Instrument DateApr 12, 2022
Instrument2022000142091
Transaction TypeTransfer
Record UpdatedApr 26, 2022

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address15901 CALTECH CIR, WESTMINSTER, CA 92683-7622

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionORANGE CA
Property Address15901 CALTECH CIR, WESTMINSTER, CA 92683-7622
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyTITLE365

Transferred To (Grantee/Buyer)

NameVerified Name
Address15901 CALTECH CIR, WESTMINSTER, CA 92683-7622

Mortgage

Document Number0000670850
DateNov 19, 2020
Instrument2020000670850
Lender
NameNATIONSTAR MORTGAGE LLC
TypeMortgage Company
AddressCOPPELL, TX 75019
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term301 Months
DueDec 01, 2045

Tax Assessment & Valuation

Source: Orange County records · Assessment roll updated August 4, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyOrange County
MunicipalityWestminster City
Secondary School DistrictHuntington Beach Union High School District (09 - 12)
Elementary School DistrictOcean View Elementary School District (KG - 08)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$917,675 (+2%) Land $704,939 Building $212,736
2025$10,327.00 (+4.13%) Homeowner's exemption$899,682 (+4.04%) Land $691,117 Building $208,565
2023$9,917.00 (+1.51%) Homeowner's exemption$864,748 Land $664,281 Building $200,467
2022$9,769.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Orange County (06059C), updated September 27, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone A
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
Special Flood Hazard AreaYes
Flood Insurance RequirementRequired (federally backed mortgages)
FloodwayNo
Base Flood ElevationNot determined for this zone

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

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