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4426 Walnut Ave, Chino, CA 91710 Property Records

San Bernardino County property record for 4426 Walnut Ave, Chino, CA 91710

Property Summary

Property TypeSingle Family Home
Details5 bd · 2.75 ba · 2,487 sqft · built 1953
Lot Size0.301 acres (13,125 sqft)
OwnerTrust Name on File
Tax Bill$7,283 (2025)
Deeds & MortgagesMar 2023 Transfer
Apr 2023 Transfer
Flood ZoneZone X (minimal risk)
APN1016-201-34-0000

Property Details

APN / Parcel Number

Primary APN1016-201-34-0000

Interior

Bedrooms5 Beds
Full Baths2.75 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories1 Story
Building Area2,487 sqft Living Area
Gross Area2,829 sqft
1st Floor Area2,487 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Architectural StyleConventional
Construction TypeFrame
Roof MaterialBuilt-Up Asphalt
Lot Area13,125 sqft (0.301 acres)
Lot Dimensions175 ft deep x 75 ft wide
Garage TypeAttached
Garage Area342 sqft
Parking Spaces1 Parking Space

Exterior Amenities

Pool TypePool with Hot Tub/Spa
PorchPatio/Porch
Porch Area95 sqft
Patio Area95 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address4426 WALNUT AVE
CityCHINO
StateCA
Zip91710-2111
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionRANCHO SANTA ANA DEL CH1NO E 75 FT W 2OO FT S 2O8 FT MEASURED TO C/L WALNUT AVE LOT 28 SEC 3 TP 2S R 8W
Legal Range8W
Legal TownshipWP
Legal Section3
Legal SubdivisionRANCHO SANTA ANA DEL CHINO
Legal Block4
Legal Lot Number28
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group4
Census Block4008
Census Tract501

Owner

4426 Walnut Ave is owner-occupied and held in a trust since February 1997.

Source: San Bernardino County records, as of July 14, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordTrust Name on File
Mailing Address4426 WALNUT AVE, CHINO, CA 91710-2111
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Living Trust

Deeds, Mortgages & Sale History

DateDocument
Mar 15, 2023Intrafamily Transfer, Transfer
Apr 5, 2023Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateFeb 25, 1997
Transfer Doc0000073880
Record UpdatedSep 20, 2026

March 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN BERNARDINO CA
Recording DateMar 15, 2023
Property Address4426 WALNUT AVE, CHINO, CA 91710-2111
Document Number0000062065
Map ReferenceMB 6 PG 15
Instrument DateMar 3, 2023
Instrument2023-0062065
Transaction TypeTransfer
Record UpdatedMar 28, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4426 WALNUT AVE, CHINO, CA 91710-2111

April 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN BERNARDINO CA
Recording DateApr 5, 2023
Property Address4426 WALNUT AVE, CHINO, CA 91710-2111
Document Number0000080125
Map ReferenceMB 6 PG 15
Instrument DateMar 3, 2023
Instrument2023-0080125
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Living Trust
Address4426 WALNUT AVE, CHINO, CA 91710-2111
InvestorPossibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 4426 Walnut Ave was $7,283 with a homeowner's exemption.

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

Property Jurisdictions

TypeName
StateCalifornia
CountySan Bernardino County
MunicipalityChino City
Unified School DistrictChino Valley Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$674,123 (+2%) Land $223,389 Building $450,734
2025$7,283.00 Homeowner's exemption$660,905 Land $219,009 Building $441,896
2023$2,475.00 (+14.48%) Homeowner's exemption$455,132 Land $159,295 Building $295,837
2022$2,162.00

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

Flood

FEMA maps place 4426 Walnut Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

The area around 4426 Walnut Ave 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 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 SystemCITY OF CHINO
serves 90,187 people · EPA ID CA3610012
Water SourcePurchased surface water from several systems
Last State InspectionMay 2022
Lead1 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 461 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber		7,000 / 7,000
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
T-Mobile
Fixed Wireless		100 / 20
AT&T
Fixed Wireless		100 / 20

May also be available: GeoLinks, Verizon.

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