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10489 Hemlock Ave, Fontana, CA 92337 Property Records

San Bernardino County property record for 10489 Hemlock Ave, Fontana, CA 92337

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,096 sqft · built 1957
Lot Size0.125 acres (5,458 sqft)
Owner2 Individual Names on File
Tax Bill$3,833 (2025)
Deeds & MortgagesOct 2022 Transfer
Oct 2022 Transfer
Flood ZoneZone X (minimal risk)
APN0237-031-22-0000

Property Details

APN / Parcel Number

Primary APN0237-031-22-0000

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,096 sqft Living Area
1st Floor Area1,096 sqft
Family RoomFamily Room

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Architectural StyleConventional
Construction TypeFrame
Roof MaterialBuilt-Up Asphalt
Lot Area5,458 sqft (0.125 acres)
Lot Dimensions120 ft deep x 60 ft wide

Utilities, Heating & Cooling

Cooling SystemEvaporative
Heating SystemFloor/Wall Furnace
Water SourceCommercial

Location & Zoning

Street Address10489 HEMLOCK AVE
CityFONTANA
StateCA
Zip92337-7211
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTR NO 2721 SLOVER AVE SUB NO 2 W 6O FT S 12O FT LOT 28 EX STS
Legal SubdivisionSLOVER AVE
Legal Tract2721
Legal Block2
Legal Lot Number28
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionSAN BERNARDINO
Census Block Group2
Census Block2006
Census Tract2609

Owner

10489 Hemlock Ave is owned and occupied by two individuals who acquired it in September 2022.

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 Record2 Individual Names on File
Mailing Address10489 HEMLOCK AVE, FONTANA, CA 92337-7211
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Oct 7, 2022Intrafamily Transfer, Transfer
ACCOMODATION, ACCOMMODATION
Oct 7, 2022Affidavit of Death of Joint Tenant, Transfer
ACCOMODATION, ACCOMMODATION

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateSep 22, 2022
Transfer Doc0000336605
Record UpdatedSep 20, 2026

October 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN BERNARDINO CA
Recording DateOct 7, 2022
Property Address10489 HEMLOCK AVE, FONTANA, CA 92337-7211
Document Number0000336605
Map ReferenceMB 38 MAP 16
Instrument DateSep 22, 2022
Instrument2022-0336605
Transaction TypeTransfer
Record UpdatedSep 1, 2023
Title CompanyACCOMODATION, ACCOMMODATION

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address10489 HEMLOCK AVE, FONTANA, CA 92337-7211

October 2022: Affidavit of Death of Joint Tenant, Transfer

Document TypeAffidavit of Death of Joint Tenant
JurisdictionSAN BERNARDINO CA
Recording DateOct 7, 2022
Property Address10489 HEMLOCK AVE, FONTANA, CA 92337-7211
Document Number0000336604
Map ReferenceMB 38 PG 16
Instrument DateSep 22, 2022
Instrument2022-0336604
Transaction TypeTransfer
Record UpdatedSep 1, 2023
Title CompanyACCOMODATION, ACCOMMODATION

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address10489 HELMOCLK AVENUE, FONTANA, CA 92337-7211

Tax Assessment & Valuation

The 2025 property tax bill for 10489 Hemlock Ave was $3,833.

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

Property Jurisdictions

TypeName
StateCalifornia
CountySan Bernardino County
MunicipalityFontana City
Unified School DistrictFontana Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$308,686 (+2%) Land $143,850 Building $164,836
2025$3,833.00 Homeowner's exemption$302,633 Land $141,029 Building $161,604
2023$3,064.00 (+1,065.02%) Homeowner's exemption$290,881 Land $135,553 Building $155,328
2022$263.00

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

Flood

FEMA maps place 10489 Hemlock 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 10489 Hemlock 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 SystemSAN GABRIEL VALLEY WC - FONTANA
private · serves 228,270 people · EPA ID CA3610041
Water SourceSurface water
Last State InspectionApr 2022
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 121 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000

May also be available: AT&T, GeoLinks, T-Mobile, Verizon.

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