9428 Derby Dr, Riverside (Jurupa Valley), CA 92509 Property Records

Riverside County property record for 9428 Derby Dr, Riverside, CA 92509

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,753 sqft · built 1980
Lot Size	0.61 acres (26,572 sqft)
Owner	Trust Name on File
Tax Bill	$3,229 (2025)
Deeds & Mortgages	Aug 2017 Transfer Aug 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`167-321-006`

Property Details

APN / Parcel Number

Primary APN	`167-321-006`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,753 sqft Living Area
Gross Area	2,477 sqft
1st Floor Area	1,753 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1980
Effective Year Built	Effective 1981
Construction Type	Wood
Roof Material	Gravel
Lot Area	26,572 sqft (0.61 acres)
Garage Type	Attached
Garage Area	664 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Street Address	9428 DERBY DR
City	JURUPA VALLEY
State	CA
Zip	92509-3500
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RA
Legal Description	LOT 57 MB 106/035 TR 8781
Legal Tract	8781
Legal Lot Number	57
Jurisdiction	RIVERSIDE CA
Township / Civil Division	JURUPA
Census Block Group	3
Census Block	3016
Census Tract	40403

Owner

9428 Derby Dr is owner-occupied and held in a trust since August 2017.

Source: Riverside County records, as of July 29, 2026

Owner of Record	Trust Name on File
Mailing Address	9428 DERBY DR, JURUPA VALLEY, CA 92509-3500
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Trust, Living Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Aug 14, 2017	Affidavit of Death, Transfer
Aug 29, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Aug 11, 2017
Transfer Doc	0000357835
Record Updated	Sep 20, 2026

August 2017: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	RIVERSIDE CA
Recording Date	Aug 14, 2017
Property Address	9428 DERBY DR, RIVERSIDE, CA 92509-3500
Document Number	0000333941
Instrument Date	Aug 11, 2017
Instrument	333941
Transaction Type	Transfer
Record Updated	Aug 22, 2017

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9428 DERBY DR RIVERSIDE CA 925093500, RIVERSIDE, CA 92509-3500

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	RIVERSIDE CA
Recording Date	Aug 29, 2017
Property Address	9428 DERBY DR, RIVERSIDE, CA 92509-3500
Document Number	0000357835
Instrument Date	Aug 11, 2017
Instrument	357835
Transaction Type	Transfer
Record Updated	Sep 7, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	9428 DERBY DR JURUPA VALLEY CA 925093500, JURUPA VALLEY, CA 92509-3500

Tax Assessment & Valuation

The 2025 property tax bill for 9428 Derby Dr was $3,229 with a homeowner's exemption.

Source: Riverside County assessment roll, as of July 29, 2026

Property Jurisdictions

Type	Name
State	California
County	Riverside County
Municipality	Jurupa Valley City
Unified School District	Jurupa Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$298,292 (+2%) Land $108,203 Building $190,089
2025	$3,229.00 Homeowner's exemption	$292,444 Land $106,082 Building $186,362
2023	$3,052.00 (+1.29%) Homeowner's exemption	$281,089 Land $101,963 Building $179,126
2022	$3,013.00
2021			$496,080

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 9428 Derby Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	16 (1978–1997)
Most Recent Claim	Jan 1997 · other causes
Claims by Event	Coastal Storms, Floods, Slides & Tornadoes, Mar 1983 · 2 claims

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

Wildfire risk around 9428 Derby Dr is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	JURUPA COMMUNITY SD serves 134,638 people · EPA ID CA3310021
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2022
Lead	Under 1 ppb (2023–2025) 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 184 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks.

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