10288 Effen St, Rancho Cucamonga, CA 91730 Property Records

San Bernardino County property record for 10288 Effen St, Rancho Cucamonga, CA 91730 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Architecture StyleModern
Year BuiltBuilt 1957
Square Footage1,683 sqft Living Area
Lot Size8,100 sqft (0.186 acres)
Last Sale$585,000 (2025)
Tax Bill$5,394.00 (2025)

Owner

Source: San Bernardino County records · APN 1077-381-65-0000

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of RecordIndividual Name on File
Mailing Address3254 MONTELLANO AVE, HACIENDA HEIGHTS, CA 91745-6149
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingSole Owner

Deeds, Mortgages & Sale History

DateDocument
Dec 04, 2025Quit Claim Deed, Transfer
CHICAGO TITLE COMPANY
Dec 04, 2025Intrafamily Transfer, Transfer
CHICAGO TITLE COMPANY
Dec 04, 2025Grant Deed, Transfer · Conventional Mortgage
CATHAY BANK
Jan 03, 2018Grant Deed, Transfer
FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Feb 01, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleDec 04, 2025 · Amount on Record
Deed SaleDec 04, 2025 · Amount on Record
Prior SaleJan 03, 2018 · Amount on Record
Deed Doc Number2025297886
Prior Transfer DateNov 18, 2025
Prior Transfer Doc0000297884
Record RefreshedSep 20, 2026

December 2025: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN BERNARDINO CA
Recording DateDec 04, 2025
Property Address10288 EFFEN ST, RANCHO CUCAMONGA, CA 91730-3021
Document Number0000297884
Map ReferenceMB 70 PG 98&99
Instrument DateNov 18, 2025
Instrument2025-0297884
Transaction TypeTransfer
Record UpdatedDec 24, 2025
Title CompanyCHICAGO TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3254 MONTELLANO AVE, HACIENDA HEIGHTS, CA 91745-6149

December 2025: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN BERNARDINO CA
Recording DateDec 04, 2025
Property Address10288 EFFEN ST, RANCHO CUCAMONGA, CA 91730-3021
Document Number0000297885
Map ReferenceMB 70 PG 98&99
Instrument DateNov 12, 2025
Instrument2025-0297885
Transaction TypeTransfer
Record UpdatedDec 24, 2025
Title CompanyCHICAGO TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address2320 S 4TH AVE, ARCADIA, CA 91006-5326

December 2025: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN BERNARDINO CA
Recording DateDec 04, 2025
Property Address10288 EFFEN ST, RANCHO CUCAMONGA, CA 91730-3021
Document Number0000297886
Map ReferenceMB 70 PG 98&99
Instrument DateNov 12, 2025
Instrument2025-0297886
Transaction TypeTransfer
Record UpdatedDec 24, 2025
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3254 MONTELLANO AVE, HACIENDA HEIGHTS, CA 91745-6149

Mortgage

Document Number0000297887
DateDec 04, 2025
Instrument2025-0297887
Lender
NameCATHAY BANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2056
Interest
Rate TypeAdjustable Rate
Rate6.25%
Type Change DateJan 01, 2031
Change FrequencyAnnually
Min Rate At Change2.75%
Max Rate At Change12.2%
Index52-Week T-Bill (1-Year)
Max Rate12.2%

January 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN BERNARDINO CA
Recording DateJan 03, 2018
Property Address10288 EFFEN ST, RANCHO CUCAMONGA, CA 91730-3021
Document Number0000001107
Instrument DateNov 28, 2017
Instrument1107
Transaction TypeTransfer
Record UpdatedJan 12, 2018
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

AmountAmount Recorded
Tax$467.50
Amount AccuracyFull Value
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address10288 EFFEN ST RANCHO CUCAMONGA CA 917303021, RANCHO CUCAMONGA, CA 91730-3021

February 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN BERNARDINO CA
Recording DateFeb 01, 2017
Property Address10288 EFFEN ST, RANCHO CUCAMONGA, CA 91730-3021
Document Number0000048180
Instrument DateJan 24, 2017
Instrument48180
Transaction TypeTransfer
Record UpdatedFeb 17, 2017
Title CompanyATTORNEY ONLY

Transaction

Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address10288 EFFEN ST RANCHO CUCAMONGA CA 917303021, RANCHO CUCAMONGA, CA 91730-3021

Tax Assessment & Valuation

Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$585,000 (+20.97%) Land $146,250 Building $438,750
2025$5,394.00 (+5%)$483,577 (+4.04%) Land $120,894 Building $362,683
2023$5,137.00 (+1.6%)$464,800 Land $116,200 Building $348,600
2022$5,056.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Bernardino County (06071C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

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.

Property Details

APN / Parcel Number

Primary APN1077-381-65-0000

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Building Area1,683 sqft Living Area
1st Floor1,683 sqft 1st Floor
Family RoomFamily Room
Stories1 Stories

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Architectural StyleModern Style
Construction TypeFrame Construction
Roof MaterialBuiltup (layered Asphalt) Roof
Lot Area8,100 sqft (0.186 acres)
Depth X Width108 ft x 75 ft Depth x Width
Patio Area293 sqft Patio
Porch Area293 sqft Porch

Utilities and HVAC

Cooling SystemNone Cooling
Heating SystemFloor/Wall Furnace Heating
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address10288 EFFEN ST
CityRANCHO CUCAMONGA
StateCA
Zip91730-3021
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT 5593 LOT 38
Legal Subdivision70M98
Legal Tract5593
Legal Block1
Legal Lot Number38
JurisdictionSAN BERNARDINO CA
Minor Civil DivisionONTARIO
Census Blockgroup1
Census Block1009
Census Tract2028

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