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10821 Sonora Ave, Rancho Cucamonga, CA 91701 Property Records

San Bernardino County property record for 10821 Sonora Ave, Rancho Cucamonga, CA 91701

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,556 sqft · built 1988
Lot Size0.147 acres (6,400 sqft)
Owner2 Individual Names on Record
Last Sale$410,000 (Feb 2014)
Tax Bill$5,911 (2025)
Deeds & MortgagesDec 2019 Mortgage
Oct 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN1076-401-08-0000

Property Details

APN / Parcel Number

Primary APN1076-401-08-0000

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,556 sqft Living Area
Gross Area1,976 sqft
1st Floor Area1,556 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Architectural StyleModern
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialTile
Lot Area6,400 sqft (0.147 acres)
Garage TypeAttached
Garage Area420 sqft
Parking Spaces2 Parking Spaces
PorchPatio/Porch
Porch Area242 sqft
Patio Area242 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address10821 SONORA AVE
CityRANCHO CUCAMONGA
StateCA
Zip91701-4441
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionTRACT 12952 LOT 22 TRACT 12952 LOT 22 AND INT IN COMMON AREA
Legal Tract12952
Legal Block4
Legal Lot Number22
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group4
Census Block4002
Census Tract2029

Owner

Source: San Bernardino County records, as of July 14, 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 Record
Mailing Address10821 SONORA AVE, RANCHO CUCAMONGA, CA 91701-4441
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Dec 23, 2019Deed of Trust, Mortgage · Conventional Mortgage
FAIRWAY INDEPENDENT MORTGAGE CORP
Oct 7, 2020Deed of Trust, Mortgage · Conventional Mortgage
FAIRWAY INDEPENDENT MORTGAGE CORP

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 27, 2014 · Amount on Record
Deed SaleFeb 27, 2014 · Amount on Record
Prior SaleNov 12, 2013 · Amount on Record
Deed Document Number201475177
Last Transfer DateSep 11, 2015
Transfer Doc0000409173
Record UpdatedSep 20, 2026

December 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address10821 SONORA AVE, RANCHO CUCAMONGA, CA 91701-4441
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanySTEWART TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000474248
DateDec 23, 2019
Instrument2019-0474248
Lender
NameFAIRWAY INDEPENDENT MORTGAGE CORP
TypeMortgage Company
AddressCARROLLTON, TX 75007
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 1, 2050

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address10821 SONORA AVE, RANCHO CUCAMONGA, CA 91701-4441
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanySTEWART TITLE OF CA INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address10821 SONORA AVE, RANCHO CUCAMONGA, CA 91701-4441

Mortgage

Document Number0000385361
DateOct 7, 2020
Instrument2020-0385361
Lender
NameFAIRWAY INDEPENDENT MORTGAGE CORP
TypeMortgage Company
AddressCARROLLTON, TX 75007
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 1, 2050

Tax Assessment & Valuation

Source: San Bernardino County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Bernardino County
MunicipalityRancho Cucamonga City
Elementary School DistrictAlta Loma Elementary School District (KG - 08)
Secondary School DistrictChaffey Joint Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$512,658 (+2%) Land $178,805 Building $333,853
2025$5,911.00 (+5.07%)$502,606 (+4.04%) Land $175,299 Building $327,307
2023$5,626.00 (+0.41%)$483,089 Land $168,492 Building $314,597
2022$5,603.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 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 RiskNot 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 SystemCUCAMONGA VALLEY WATER DISTRICT
serves 213,375 people · EPA ID CA3610018
Water SourceSurface water
Last State InspectionFeb 2025
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 759 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable		1,000 / 1,000

May also be available: T-Mobile, Verizon.

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