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4912 Walnut Ave, Chino, CA 91710 Property Records

San Bernardino County property record for 4912 Walnut Ave, Chino, CA 91710

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,843 sqft · built 1936
Lot Size0.456 acres (19,872 sqft)
Owner2 Individual Names on Record
Last Sale$157,000 (Jul 1998)
Tax Bill$4,000 (2025)
Deeds & MortgagesMar 2021 Mortgage
Aug 2018 Transfer
Flood ZoneZone X (minimal risk)
APN1015-321-18-0000

Property Details

APN / Parcel Number

Primary APN1015-321-18-0000

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms12 Rooms
Stories1 Story
Building Area2,843 sqft Living Area
1st Floor Area2,843 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1936
Effective Year BuiltEffective 1941
Architectural StyleModern
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialTile
Lot Area19,872 sqft (0.456 acres)
Lot Dimensions144 ft deep x 138 ft wide
View / LotAverage
Garage TypeDetached
Garage Area378 sqft
Parking Spaces1 Parking Space

Exterior Amenities

Pool TypePool with Hot Tub/Spa
PorchPatio/Porch
Porch Area96 sqft
Patio Area96 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address4912 WALNUT AVE
CityCHINO
StateCA
Zip91710-2562
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRD45
Legal DescriptionRO SANTA ANA DEL CH1NO W 169 FT S 163.5 FT LOT 25 SEC 2 TP 2S R 8W EX ST PER DOC 1-25-85 #85-018975 AND DOC 2-5-85 #85-027806
Legal Range8W
Legal TownshipWP
Legal Section2
Legal SubdivisionSANTA ANA DEL CHINO
Legal Block2
Legal Lot Number25
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionONTARIO
Census Block Group2
Census Block2004
Census Tract603

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 Address4912 WALNUT AVE, CHINO, CA 91710-2562
OccupancyOwner Occupied
Owner TypeIndividual
VestingBorrower in Default

Deeds, Mortgages & Sale History

DateDocument
Mar 2, 2021Deed of Trust, Mortgage · Conventional Mortgage
SIMPLE MORTGAGE
Aug 7, 2018Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 24, 1998 · Amount on Record
Deed SaleJul 24, 1998 · Amount on Record
Prior SaleFeb 6, 1998 · Amount on Record
Deed Document Number1998289329
Last Transfer DateJul 2, 2018
Transfer Doc0000287015
Record UpdatedSep 20, 2026

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN BERNARDINO CA
Property Address4912 WALNUT AVE, CHINO, CA 91710-2562
Transaction TypeMortgage
Record UpdatedJul 22, 2022
Title CompanyWFT NATIONAL TITLE, WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address4912 WALNUT AVE, CHINO, CA 91710-2562

Mortgage

Document Number0000097904
DateMar 2, 2021
Instrument2021-0097904
Lender
NameSIMPLE MORTGAGE
TypeMortgage Company
AddressPASADENA, CA 91103
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueMar 1, 2036

August 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN BERNARDINO CA
Recording DateAug 7, 2018
Property Address4912 WALNUT AVE, CHINO, CA 91710-2562
Document Number0000287015
Instrument DateJul 2, 2018
Instrument287015
Transaction TypeTransfer
Record UpdatedFeb 13, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address4912 WALNUT AVE CHINO CA 917102562, CHINO, CA 91710-2562

Tax Assessment & Valuation

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$372,260 (+2%) Land $75,158 Building $297,102
2025$4,000.00 (+5.74%) Homeowner's exemption$364,960 (+4.04%) Land $73,684 Building $291,276
2023$3,783.00 (+0.61%) Homeowner's exemption$350,789 Land $70,823 Building $279,966
2022$3,760.00

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

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

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 655 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

May also be available: GeoLinks, Verizon.

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