9446 Deerbrook St, Rancho Cucamonga, CA 91730 Property Records

San Bernardino County property record for 9446 Deerbrook St, Rancho Cucamonga, CA 91730

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,600 sqft · built 1977
Lot Size	0.167 acres (7,260 sqft)
Owner	Company Name on Record
Last Sale	$370,000 (Jul 2015)
Tax Bill	$4,683 (2025)
Deeds & Mortgages	Feb 2022 Transfer Feb 2022 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`0209-341-22-0000`

Property Details

APN / Parcel Number

Primary APN	`0209-341-22-0000`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,600 sqft Living Area
Gross Area	2,062 sqft
1st Floor Area	1,600 sqft
Family Room	Family Room

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	Modern
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	7,260 sqft (0.167 acres)
Lot Dimensions	110 ft deep x 66 ft wide
Garage Type	Attached
Garage Area	462 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	9446 DEERBROOK ST
City	RANCHO CUCAMONGA
State	CA
Zip	91730-5627
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 9255 LOT 12
Legal Subdivision	TRACT NO. 9255
Legal Tract	9255
Legal Block	2
Legal Lot Number	12
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	2
Census Block	2012
Census Tract	1311

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 Record	Company Name on Record
Mailing Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Feb 22, 2022	Intrafamily Transfer, Transfer
Feb 22, 2022	Intrafamily Transfer, Transfer
Jul 13, 2021	Affidavit of Death of Joint Tenant, Transfer
Jul 13, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 17, 2015 · Amount on Record
Deed Sale	Jul 17, 2015 · Amount on Record
Prior Sale	Feb 23, 2001 · Amount on Record
Deed Document Number	2015306674
Last Transfer Date	Jan 31, 2022
Transfer Doc	0000069279
Record Updated	Oct 29, 2026

February 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Feb 22, 2022
Property Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627
Document Number	0000069280
Map Reference	MB 131 PG 29-33
Instrument Date	Jan 31, 2022
Instrument	2022-0069280
Transaction Type	Transfer
Record Updated	Mar 4, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627

February 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Feb 22, 2022
Property Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627
Document Number	0000069279
Map Reference	MB 131 PG 29-33
Instrument Date	Jan 31, 2022
Instrument	2022-0069279
Transaction Type	Transfer
Record Updated	Mar 4, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627

July 2021: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jul 13, 2021
Property Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627
Document Number	0000314949
Map Reference	MB 131 PG 29-33
Instrument Date	Jul 9, 2021
Instrument	2021-0314949
Transaction Type	Transfer
Record Updated	Jul 26, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jul 13, 2021
Property Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627
Document Number	0000314950
Map Reference	MB 131 PG 29-33
Instrument Date	Jul 8, 2021
Instrument	2021-0314950
Transaction Type	Transfer
Record Updated	Jul 26, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	9446 DEERBROOK ST, RANCHO CUCAMONGA, CA 91730-5627

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	San Bernardino County
Municipality	Rancho Cucamonga City
Secondary School District	Chaffey Joint Union High School District (09 - 12)
Elementary School District	Cucamonga Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$446,765 (+2%) Land $156,369 Building $290,396
2025	$4,683.00 (+5.17%)	$438,005 (+4.04%) Land $153,303 Building $284,702
2023	$4,453.00 (+1.83%)	$420,997 Land $147,350 Building $273,647
2022	$4,373.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not 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 System	CUCAMONGA VALLEY WATER DISTRICT serves 213,375 people · EPA ID CA3610018
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 453 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Frontier, GeoLinks, Inyo Networks.

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