9599 Brook Dr, Rancho Cucamonga, CA 91730 Property Records

San Bernardino County property record for 9599 Brook Dr, Rancho Cucamonga, CA 91730

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 3,483 sqft · built 2001
Lot Size	0.138 acres (6,000 sqft)
Owner	Individual Name on Record
Last Sale	$799,000 (Jul 2021)
Tax Bill	$10,450 (2025)
Deeds & Mortgages	Jul 2021 Transfer Jul 2021 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`0210-481-72-0000`

Property Details

APN / Parcel Number

Primary APN	`0210-481-72-0000`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,483 sqft Living Area
Gross Area	4,142 sqft
1st Floor Area	1,608 sqft
2nd Floor Area	1,875 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2001
Effective Year Built	Effective 2001
Architectural Style	Modern
Construction Type	Frame
Roof Material	Tile
Lot Area	6,000 sqft (0.138 acres)
Lot Dimensions	100 ft deep x 60 ft wide
View / Lot	Apt/Condo Complex
Garage Type	Attached
Garage Area	659 sqft
Parking Spaces	2 Parking Spaces
Porch	Patio/Porch
Porch Area	51 sqft
Patio Area	51 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	9599 BROOK DR
City	RANCHO CUCAMONGA
State	CA
Zip	91730-7921
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 15727-7 LOT 14 BOOK 275 PAGE 55
Legal Subdivision	TRACT NO 15727 7
Legal Tract	15727-7
Legal Block	1
Legal Lot Number	14
Jurisdiction	SAN BERNARDINO CA
Township / Civil Division	ONTARIO
Census Block Group	1
Census Block	1003
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	Individual Name on Record
Mailing Address	9599 BROOK DR, RANCHO CUCAMONGA, CA 91730-7921
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Jul 23, 2021	Intrafamily Transfer, Transfer LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY
Jul 23, 2021	Intrafamily Transfer, Transfer LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY
Jul 23, 2021	Intrafamily Transfer, Transfer LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY
Jul 23, 2021	Fiduciary Deed, Transfer · Conventional Mortgage GUILD MORTGAGE CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 23, 2021 · Amount on Record
Deed Sale	Jul 23, 2021 · Amount on Record
Prior Sale	Aug 2, 2011 · Amount on Record
Deed Document Number	2021333650
Prior Transfer Date	Jul 22, 2021
Prior Transfer Doc	0000333648
Record Updated	Sep 20, 2026

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jul 23, 2021
Property Address	9599 BROOK DR, RANCHO CUCAMONGA, CA 91730-7921
Document Number	0000333648
Map Reference	MB 275 PG 55-57
Instrument Date	Jul 22, 2021
Instrument	2021-0333648
Transaction Type	Transfer
Record Updated	Aug 6, 2021
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

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	9599 BROOK DR, RANCHO CUCAMONGA, CA 91730-7921

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jul 23, 2021
Property Address	9599 BROOK DR, RANCHO CUCAMONGA, CA 91730-7921
Document Number	0000333651
Map Reference	MB 275 PG 55-57
Instrument Date	Jul 20, 2021
Instrument	2021-0333651
Transaction Type	Transfer
Record Updated	Sep 1, 2023
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

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	9599 BROOK DR, RANCHO CUCAMONGA, CA 91730-7921

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jul 23, 2021
Property Address	9599 BROOK DR, RANCHO CUCAMONGA, CA 91730-7921
Document Number	0000333649
Map Reference	MB 275 PG 55-57
Instrument Date	Jun 8, 2021
Instrument	2021-0333649
Transaction Type	Transfer
Record Updated	Aug 6, 2021
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

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	5429 DUNCASTER PL, RANCHO CUCAMONGA, CA 91739-2603

July 2021: Fiduciary Deed, Transfer

Document Type	Fiduciary Deed
Jurisdiction	SAN BERNARDINO CA
Recording Date	Jul 23, 2021
Property Address	9599 BROOK DR, RANCHO CUCAMONGA, CA 91730-7921
Document Number	0000333650
Map Reference	MB 275 PG 55-57
Instrument Date	Jun 8, 2021
Instrument	2021-0333650
Transaction Type	Transfer
Record Updated	Jun 15, 2023
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9599 BROOK DR, RANCHO CUCAMONGA, CA 91730-7921

Mortgage

Document Number	0000333652
Date	Jul 23, 2021
Instrument	2021-0333652

Lender

Name	GUILD MORTGAGE CO
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2051

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		$864,864 (+2%) Land $302,702 Building $562,162
2025	$10,450.00 (+5.13%)	$847,906 (+4.04%) Land $296,767 Building $551,139
2023	$9,940.00 (+1.92%)	$814,980 Land $285,243 Building $529,737
2022	$9,753.00

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 Claims	4 (1982–2004)
Most Recent Claim	Feb 2004 · other causes

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

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: Frontier, GeoLinks, Verizon.

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