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  5. Montgomery Ave

18112 Montgomery Ave, Fontana, CA 92336 Property Records

San Bernardino County property record for 18112 Montgomery Ave, Fontana, CA 92336

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,544 sqft · built 1987
Lot Size0.234 acres (10,200 sqft)
Owner2 Individual Names on Record
Last Sale$485,000 (Sep 2021)
Tax Bill$6,989 (2025)
Deeds & MortgagesSep 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN0243-241-18-0000

Property Details

APN / Parcel Number

Primary APN0243-241-18-0000

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms6 Rooms
Stories2 Stories
Building Area1,544 sqft Living Area
Gross Area2,012 sqft
1st Floor Area877 sqft
2nd Floor Area667 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1987
Effective Year BuiltEffective 1987
Architectural StyleModern
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area10,200 sqft (0.234 acres)
Garage TypeAttached
Garage Area468 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address18112 MONTGOMERY AVE
CityFONTANA
StateCA
Zip92336-2396
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTRACT 13171 LOT 14
Legal SubdivisionTRACT NO 13171
Legal Tract13171
Legal Block1
Legal Lot Number14
JurisdictionSAN BERNARDINO CA
Township / Civil DivisionSAN BERNARDINO
Census Block Group1
Census Block1000
Census Tract2307

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 Address18112 MONTGOMERY AVE, FONTANA, CA 92336-2396
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 23, 2021 · Amount on Record
Deed SaleSep 23, 2021 · Amount on Record
Prior SaleSep 23, 2009 · Amount on Record
Deed Document Number2021433452
Prior Transfer DateJun 9, 2016
Prior Transfer Doc0000234266
Record UpdatedSep 20, 2026

September 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN BERNARDINO CA
Recording DateSep 23, 2021
Property Address18112 MONTGOMERY AVE, FONTANA, CA 92336-2396
Document Number0000433452
Map ReferenceMB 194 PG 49&50
Instrument DateSep 20, 2021
Instrument2021-0433452
Transaction TypeTransfer
Record UpdatedOct 6, 2021
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address18112 MONTGOMERY AVE, FONTANA, CA 92336-2396

Mortgage

Document Number0000433453
DateSep 23, 2021
Instrument2021-0433453
Lender
NameAMERICAN FINANCIAL NETWORK INC
TypeFunding / Finance Company
Agreement
TypeFHA Mortgage
AmountAmount Recorded
Term361 Months
DueOct 1, 2051

Tax Assessment & Valuation

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$524,980 (+2%) Land $131,245 Building $393,735
2025$6,989.00 (+17.92%)$514,687 (+4.04%) Land $128,672 Building $386,015
2023$5,927.00 (+0.66%)$494,700 Land $123,675 Building $371,025
2022$5,888.00

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 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 640 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable		1,000 / 1,000
AT&T
DSL · Fiber in parts of the area		100 / 20

May also be available: GeoLinks, Verizon.

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